PA amplifiers: 2-channel

Professional stereo PA amplifier STA-1000

Professional stereo PA amplifier, with integrated crossover network and limiter.
 
  • LCD for indicating temperature, operating mode, protective function
  • Integrated crossover network: 120 Hz, 24 dB/oct., selectable: subwoofer, full range or satellite operation
  • 3 operating modes can be selected (stereo, parallel or bridged)
  • Temperature-controlled fans
  • 2 level controls
  • Ground lift function
  • Speaker switch-on delay
  • Protective circuit with LED indication for protection against short circuit, overheating and DC voltage overlay at the outputs
  • Each channel with LEDs for indicating operating voltage, level and limiter
  • NEUTRIK SPEAKON connections

 
STA-1400, STA-1000 and STA-600 are supplied with 3-pin IEC panel plugs and matching mains cables.
 
Beat 01/2012
 
"Two MEGA-112 as top parts as well as one MEGA-118SUB were brought to the test. We used the power amplifiers STA-600 and STA-1400 for the top parts in bi-amping and the STA-1000 for the bass reproduction. For the functional control, we applied the digital speaker management DSM-260. The units were tested in a small factory building ... it featured many windows, a concrete floor and several tiled surfaces, allowing the high frequencies to show no mercy ... however, with the precise equalizers of the DSM-260, we were able to tame these very quickly ... the unit allows to optimise the sound quickly and intuitively ... we turned the volume up and achieved an impressive performance. The subwoofer is very stable and provides a really powerful sound. The MEGA-112 impresses by a really well-balanced sound. Full and dynamic dance music with a really great sound can thus be achieved. This PA system is able to easily provide a professional sound for 400 guests, even for the more sophisticated listener. Thumbs up. The selected PA combination is very suitable for everyone performing at temporary locations."
Specifications:
  • Output power:
  • RMS power:
  • 2 Ω: -
  • 4 Ω: 2 x 500 WRMS
  • 8 Ω: 2 x 350 WRMS
  • 4 Ω bridged operation: -
  • 8 Ω bridged operation: 1 x 1,000 WRMS
  • Max. power: 1,600 WMAX
  • General information:
  • Inputs: 1 V/20 kΩ
  • Frequency range: 20-20,000 Hz
  • S/N ratio:>95 dB
  • Crosstalk attenuation:>60 dB
  • THD:<0.1 %
  • Power supply: 230 V /50 Hz/1,600 VA
  • Admiss. ambient temp.: 0-40 °C
  • Dimensions: 482x88x418 mm, 2 RS
  • Weight: 15 kg
  • Connections:
  • Inputs (per channel): XLR, bal. 6.3 mm jack, bal.
  • Outputs (per channel): NEUTRIK SPEAKON speaker screw terminals

Price per unit   (Order No. mo-250470) EUR 401,00 excl. VAT: € 336.97 / $ 407.74


Digital stereo PA amplifier STA-1000D

The new generation of digital PA amplifiers from IMG Stage Line impresses with a high power capability and high energy efficiency. Other features include a silent operation and a low weight which make this series suitable for both fixed installations and mobile applications.
 
Digital stereo PA amplifier
 
  • Class D concept
  • Excellent acoustic performance
  • Extra wide dynamic range with very low THD
  • Excellent pulse response also in the bass range
  • 482 mm (19") rack installation, 2 RS
  • Silent operation due to temperature-controlled fans which are only activated if the temperature rises above 85 °C
  • Lightweight design due to compact switch-mode PSU
  • Energy-saving concept due to high efficiency
  • 2 level controls
  • Protected against short circuit, overtemperature, DC voltage at the output and overload
  • LEDs for indicating power, signal, bridge, overload (clip), overheating and protect
  • Bridged operation
  • Wide mains voltage range: 85-265 V
  • NEUTRIK POWERCON and SPEAKON connections

 
SOUNDCHECK 03/2015
 
"The STA-1000D and STA-2000D provide an unobtrusive sound reproduction of a high quality. No matter whether classical music, rock music or voice reproductions, the power amplifier perfectly meets any requirement."
 
tools4music 02/2015
 
"The power amplifiers STA-200D and STA-1000D from IMG Stage Line impress by an elaborated selection and configuration of the inner components. Due to the low weight and the mounting depth of 335 mm only, this series is suitable for both rack mounting and installation into shelves. With these test results, they are also suitable for hi-fi applications. I consider these 'lightweights' to be very well-suited for small to medium-sized entertainment applications, PA applications at conferences and for speech transmissions well as a multi-channel power amplifier for stage monitoring."
 
+ Operating reliability
 
+ Weight
 
+ Test results: low THD, perfect frequency response and S/N ratio
 
+ Low-maintenance design
 
+ Protective circuits
 
+ Very wide operating voltage range
 
+ Workmanship
 
+ Efficiency
 
- No XLR feedthrough connector
Specifications:
  • Output power:
  • RMS power:
  • 4 Ω: 2 x 500 WRMS 2 x 580 WMAX
  • 8 Ω: 2 x 280 WRMS 2 x 310 WMAX
  • 8 Ω bridged operation: 1 x 1,000 WRMS 1 x 1,060 WMAX
  • 4 Ω bridged operation: 1 x 1,000 WRMS 1 x 1,060 WMAX
  • Max. power: 1,200 WMAX
  • General information:
  • Inputs: 1 V/10 kΩ (XLR, bal.), 1 V/5 kΩ (RCA)
  • Frequency range: 20-20,000 Hz
  • S/N ratio:>119 dB, A-weighted
  • Crosstalk attenuation: -
  • THD:<0.05 %
  • Power supply: 230 V /50 Hz/1,160 VA
  • Admiss. ambient temp.: 0-40 °C
  • Dimensions: 482x335x89 mm, 2 RS
  • Weight: 5.85 kg
  • Connections: 1 x NEUTRIK POWERCON 1 x 3-pole XLR L/R 1 x RCA L/R 1 x NEUTRIK SPEAKON L/R 1 x NEUTRIK SPEAKON bridge

Price per unit   (Order No. mo-255210) EUR 429,00 excl. VAT: € 360.50 / $ 436.21


Digital stereo PA amplifier, with DSP technology STA-1000DSP

The Series of High-performance Digital Amplifiers Professional equipment consisting of high-quality components, ideally suited for fixed installations and mobile use. Special features:
 
  • Class D concept
  • Silent operation due to temperature-controlled fan
  • Extra wide dynamic range with very low THD
  • Unbeatable reasons:Excellent acoustic performance
  • High power reserves
  • Energy-saving concept due to high efficiency
  • Impresses by an extra lightweight design

 
Digital stereo PA amplifier, with DSP technology.
 
  • Class D concept
  • Excellent acoustic performance
  • Extra wide dynamic range with very low THD
  • Excellent pulse response also in the bass range
  • 482 mm (19") rack installation, 2 RS
  • Silent operation due to temperature-controlled fans which are only activated if the temperature rises above 85 °C
  • Lightweight design due to compact switch-mode PSU
  • Energy-saving concept due to high efficiency
  • Protected against short circuit, overtemperature, DC voltage at the output and overload
  • Power LED
  • Bridged operation
  • Wide mains voltage range: 85-265 V
  • NEUTRIK POWERCON and SPEAKON connections

 
DSP specifications:
 
Audio performance
 
  • Dynamic range (inputs): 120 dB
  • Dynamic range (DSP output): 117 dB
  • Frequency range: 10-40,000 Hz
  • Latency: 0.62 ms

 
Interface
 
  • Ethernet and USB interface
  • Real-time control via PC software
  • Integrated LCD controller
  • Supplied with PC software

 
Digital audio performance
 
  • Sampling rate: 96 kHz
  • Mixed mode: 64-bit digital processing

 
Inputs and outputs
 
  • Input sensitivity (setting: 0 dB): 1.2 V
  • Maximum input voltage: 11 V
  • Maximum output voltage for subwoofer: 3 V

 
DSP audio controlling parameters
 
  • 10 parametric filters for each input and output
  • Types of filters: bell, shelving, notch or all-pass
  • Delay for each input: up to 800 ms; delay for each otuput: 5 ms
  • Filters: Butterworth, Bessel, Linkwitz-Riley with up to 24 dB/oct.
  • Limiter for each input and output
  • Selectable phase: 180°
  • 80 presets can be stored
Specifications:
  • Output power:
  • RMS power:
  • 4 Ω: 2 x 500 WRMS 2 x 580 WMAX
  • 8 Ω: 2 x 280 WRMS 2 x 310 WMAX
  • 8 Ω bridged operation: 1 x 1,000 WRMS 1 x 1,060 WMAX
  • 4 Ω bridged operation: -
  • Max. power: 1,200 WMAX
  • General information:
  • Inputs: 1.2 V/24 kΩ (XLR, bal.)
  • Frequency range: 20-20,000 Hz
  • S/N ratio:>119 dB, A-weighted
  • Crosstalk attenuation: -
  • THD:<0.05 %
  • Power supply: 230 V /50 Hz/1,160 VA
  • Admiss. ambient temp.: 0-40 °C
  • Dimensions: 482x335x89 mm, 2 RS
  • Weight: 5.85 kg
  • Connections: 1 x NEUTRIK POWERCON 1 x NEUTRIK SPEAKON L/R 1 x NEUTRIK SPEAKON bridge 1 x 3-pole XLR L/R 1 x 3-pole XLR (subwoofer) USB Ethernet (Cat. 5)

Price per unit   (Order No. mo-255750) EUR 727,00 excl. VAT: € 610.92 / $ 739.22


Professional stereo PA amplifier STA-1400

Professional stereo PA amplifier, with integrated crossover network and limiter.
 
  • LCD for indicating temperature, operating mode, protective function
  • Integrated crossover network: 120 Hz, 24 dB/oct., selectable: subwoofer, full range or satellite operation
  • 3 operating modes can be selected (stereo, parallel or bridged)
  • Temperature-controlled fans
  • 2 level controls
  • Ground lift function
  • Speaker switch-on delay
  • Protective circuit with LED indication for protection against short circuit, overheating and DC voltage overlay at the outputs
  • Each channel with LEDs for indicating operating voltage, level and limiter
  • NEUTRIK SPEAKON connections

 
STA-1400, STA-1000 and STA-600 are supplied with 3-pin IEC panel plugs and matching mains cables.
 
Beat 01/2012
 
"Two MEGA-112 as top parts as well as one MEGA-118SUB were brought to the test. We used the power amplifiers STA-600 and STA-1400 for the top parts in bi-amping and the STA-1000 for the bass reproduction. For the functional control, we applied the digital speaker management DSM-260. The units were tested in a small factory building ... it featured many windows, a concrete floor and several tiled surfaces, allowing the high frequencies to show no mercy ... however, with the precise equalizers of the DSM-260, we were able to tame these very quickly ... the unit allows to optimise the sound quickly and intuitively ... we turned the volume up and achieved an impressive performance. The subwoofer is very stable and provides a really powerful sound. The MEGA-112 impresses by a really well-balanced sound. Full and dynamic dance music with a really great sound can thus be achieved. This PA system is able to easily provide a professional sound for 400 guests, even for the more sophisticated listener. Thumbs up. The selected PA combination is very suitable for everyone performing at temporary locations."
Specifications:
  • Output power:
  • RMS power:
  • 2 Ω: -
  • 4 Ω: 2 x 700 WRMS
  • 8 Ω: 2 x 450 WRMS
  • 4 Ω bridged operation: -
  • 8 Ω bridged operation: 1 x 1,400 WRMS
  • Max. power: 2,100 WMAX
  • General information:
  • Inputs: 1 V/20 kΩ
  • Frequency range: 20-20,000 Hz
  • S/N ratio:>95 dB
  • Crosstalk attenuation:>60 dB
  • THD:<0.1 %
  • Power supply: 230 V /50 Hz/2,300 VA
  • Admiss. ambient temp.: 0-40 °C
  • Dimensions: 482x88x418 mm, 2 RS
  • Weight: 16.7 kg
  • Connections:
  • Inputs (per channel): XLR, bal. 6.3 mm jack, bal.
  • Outputs (per channel): NEUTRIK SPEAKON speaker screw terminals

Price per unit   (Order No. mo-250480) EUR 465,00 excl. VAT: € 390.76 / $ 472.82


4-channel digital PA amplifier STA-2000D

The new generation of digital PA amplifiers from IMG Stage Line impresses with a high power capability and high energy efficiency. Other features include a silent operation and a low weight which make this series suitable for both fixed installations and mobile applications.
 
4-channel digital PA amplifier
 
  • Class D concept
  • Excellent acoustic performance
  • Extra wide dynamic range with very low THD
  • Excellent pulse response also in the bass range
  • 482 mm (19") rack installation, 2 RS
  • 2 or 4 channels in bridged mode
  • Silent operation due to temperature-controlled fans which are only activated if the temperature rises above 85 °C
  • Lightweight design due to compact switch-mode PSU
  • Energy-saving concept due to high efficiency
  • 4 level controls
  • Protected against short circuit, overtemperature, DC voltage at the output and overload
  • LEDs for indicating power, signal, bridge, overload (clip), overheating and protect
  • Bridged operation
  • Wide mains voltage range: 85-265 V
  • NEUTRIK POWERCON and SPEAKON connections

 
SOUNDCHECK 03/2015
 
"The STA-1000D and STA-2000D provide an unobtrusive sound reproduction of a high quality. No matter whether classical music, rock music or voice reproductions, the power amplifier perfectly meets any requirement."
 
tools4music 02/2015
 
"The power amplifiers STA-200D and STA-1000D from IMG Stage Line impress by an elaborated selection and configuration of the inner components. Due to the low weight and the mounting depth of 335 mm only, this series is suitable for both rack mounting and installation into shelves. With these test results, they are also suitable for hi-fi applications. I consider these 'lightweights' to be very well-suited for small to medium-sized entertainment applications, PA applications at conferences and for speech transmissions well as a multi-channel power amplifier for stage monitoring."
 
+ Operating reliability
 
+ Weight
 
+ Test results: low THD, perfect frequency response and S/N ratio
 
+ Low-maintenance design
 
+ Protective circuits
 
+ Very wide operating voltage range
 
+ Workmanship
 
+ Efficiency
 
- No XLR feedthrough connector
Specifications:
  • Output power:
  • RMS power:
  • 4 Ω: 4 x 500 WRMS 4 x 580 WMAX
  • 8 Ω: 4 x 280 WRMS 4 x 310 WMAX
  • 8 Ω bridged operation: 2 x 1,000 WRMS 2 x 1,060 WMAX
  • 4 Ω bridged operation: 2 x 1,000 WRMS 2 x 1,060 WMAX
  • Max. power: 2,400 WMAX
  • General information:
  • Inputs: 1 V/10 kΩ (XLR, bal.), 1 V/5 kΩ (RCA)
  • Frequency range: 20-20,000 Hz
  • S/N ratio:>119 dB, A-weighted
  • Crosstalk attenuation: -
  • THD:<0.05 %
  • Power supply: 230 V /50 Hz/2,320 VA
  • Admiss. ambient temp.: 0-40 °C
  • Dimensions: 482x335x89 mm, 2 RS
  • Weight: 6.6 kg
  • Connections: 1 x NEUTRIK POWERCON 4 x 3-pole XLR 4 x RCA 4 x NEUTRIK SPEAKON 2 x NEUTRIK SPEAKON bridge

Price per unit   (Order No. mo-255220) EUR 807,00 excl. VAT: € 678.15 / $ 820.56


Digital stereo PA amplifier STA-200D

Digital stereo PA amplifier, with 5 switchable line inputs.
 
  • Class D concept
  • Silent operation due to fanless cooling concept
  • High power reserves due to generously dimensioned toroidal core transformer
  • High-efficiency power amplifiers
  • 3.5 mm connection with switchable sensitivity on the front panel
  • 2 level controls
  • Protected against short circuit, overvoltage and overtemperature
  • LEDs for indicating power, overload (clip), protect and overheating
  • Extra slim and robust design, 1 RS
Specifications:
  • Output power:
  • RMS power:
  • 4 Ω: 2 x 125 WRMS
  • 8 Ω: 2 x 75 WRMS
  • 8 Ω bridged operation: -
  • 4 Ω bridged operation: -
  • Max. power: 300 WMAX
  • General information:
  • Inputs: 1 V/23 kΩ (RCA), 90 mV-1 V (jack)
  • Frequency range: 20-20,000 Hz
  • S/N ratio:>100 dB, A-weighted
  • Crosstalk attenuation:>56 dB
  • THD:<0.05 %
  • Power supply: 230 V /50 Hz/350 VA
  • Admiss. ambient temp.: 0-40 °C
  • Dimensions: 483x44x268 mm, 1 RS
  • Weight: 4.7 kg
  • Connections: 1 x 3.5 mm stereo jack 4 x RCA L/R 1 x SPEAKER L/R 1 x spring-load. speaker term. L/R

Price per unit   (Order No. mo-255070) EUR 245,00 excl. VAT: € 205.88 / $ 249.12


Professional stereo PA amplifier STA-2200

Professional stereo PA amplifier, with integrated crossover network and limiter.
 
  • 2 Ω stable
  • Class H technology with power-optmised PSU technology
  • LCD for indicating temperature, operating mode, protective function
  • Integrated crossover network: 120 Hz, 24 dB/oct., selectable: subwoofer, full range or satellite operation
  • 3 operating modes can be selected (stereo, parallel or bridged)
  • Temperature-controlled fans
  • 2 level controls
  • Ground lift function
  • Speaker switch-on delay
  • Protective circuit with LED indication for protection against short circuit, overheating and DC voltage overlay at the outputs
  • Each channel with LEDs for indicating operating voltage, level and limiter
  • NEUTRIK SPEAKON connections

 
STA-2200 is equipped with a POWERCON jack (power rating: 20 A). Supplied without mains cable (AAC-115P is available at option). The amplifier can be operated at a 2 Ω load, the protective circuits are designed accordingly. The stated 2 Ω performance values must not be exceeded, otherwise the thermic protective circuit will be activated.
 
SOUNDCHECK 07/2009 On the STA-3000 and STA-2200
 
"The STA-3000 and STA-2200 are certainly real recommendations for anyone searching for solid power at an attractive price. The amplifiers are suitable for general applications and definitely provide sufficient power for a modern PA system."
Specifications:
  • Output power:
  • RMS power:
  • 2 Ω: 2 x 750 WRMS
  • 4 Ω: 2 x 1,100 WRMS
  • 8 Ω: 2 x 700 WRMS
  • 4 Ω bridged operation: 1 x 1,500 WRMS
  • 8 Ω bridged operation: 1 x 2,000 WRMS
  • Max. power: 4,000 WMAX
  • General information:
  • Inputs: 1 V/20 kΩ
  • Frequency range: 20-20,000 Hz
  • S/N ratio:>100 dB
  • Crosstalk attenuation:>60 dB
  • THD:<0.1 %
  • Power supply: 230 V /50 Hz/3,600 VA
  • Admiss. ambient temp.: 0-40 °C
  • Dimensions: 482x88x479 mm, 2 RS
  • Weight: 23 kg
  • Connections:
  • Inputs (per channel): XLR, bal., can be fed through
  • Outputs (per channel): NEUTRIK SPEAKON speaker screw terminals

Price per unit   (Order No. mo-250490) EUR 791,00 excl. VAT: € 664.71 / $ 804.29


Stereo PA amplifier STA-225

Stereo PA amplifier, with integrated limiter.
 
  • LCD for indicating temperature, operating mode, power
  • 2 operating modes can be selected (stereo or bridged)
  • Limiter function can be switched on additionally
  • Temperature-controlled fan
  • 2 level controls
  • Ground lift function
  • Speaker switch-on delay
  • Protective circuit with LED indication for protection against short circuit and overheating
  • Each channel with LEDs for limiter, level and signal

 
tastenwelt 02/2012
 
"The plastic housings are of neat workmanship ... the MMX-842USB is a good choice ... the STA-225 features all standard protective circuits, even a clip limiter can be switched on additionally. A display shows useful information on the operation. The system tested provided a really appealing sound: a nice deep bass reproduction and a clear midrange of the 12" speakers and a full and clear reproduction of the high frequencies, too. With the support of a subwoofer, the volume which can be achieved is already sufficient to show a great performance at smaller to medium-sized events. Neither the active bass speaker nor the passive top parts provide an unpleasant or even overstrained sound." (PA setup of PAB-112MK2, PSUB-115AK, STA-225, MMX-842USB)
Specifications:
  • Output power:
  • RMS power:
  • 4 Ω: 2 x 350 WRMS
  • 8 Ω: 2 x 250 WRMS
  • 8 Ω bridged operation: 1 x 700 WRMS
  • Max. power: 1,000 WMAX
  • General information:
  • Inputs: 1.3 V/10 kΩ
  • Frequency range: 10-50,000 Hz
  • S/N ratio:>80 dB
  • Crosstalk attenuation:>50 dB
  • THD:<0.1 %
  • Power supply: 230 V /50 Hz/1,600 VA
  • Admiss. ambient temp.: 0-40 °C
  • Dimensions: 482x100x330 mm, 2 RS
  • Weight: 10.3 kg
  • Connections: 2 x XLR, bal. 2 x 6.3 mm jack, bal. 3 x SPEAKER 2 x pair of screw terminals

Price per unit   (Order No. mo-253340) EUR 344,00 excl. VAT: € 289.08 / $ 349.78


Stereo PA amplifier STA-235

Stereo PA amplifier, with integrated limiter.
 
  • LCD for indicating temperature, operating mode, power
  • 2 operating modes can be selected (stereo or bridged)
  • Limiter function can be switched on additionally
  • Temperature-controlled fans
  • 2 level controls
  • Ground lift function
  • Speaker switch-on delay
  • Protective circuit with LED indication for protection against short circuit and overheating
  • Each channel with LEDs for indicating overload, level and signal
Specifications:
  • Output power:
  • RMS power:
  • 4 Ω: 2 x 500 WRMS
  • 8 Ω: 2 x 400 WRMS
  • 8 Ω bridged operation: 1 x 1,000 WRMS
  • Max. power: 1,400 WMAX
  • General information:
  • Inputs: 1.2 V/10 kΩ
  • Frequency range: 10-50,000 Hz
  • S/N ratio:>80 dB
  • Crosstalk attenuation:>50 dB
  • THD:<0.1 %
  • Power supply: 230 V /50 Hz/2,000 VA
  • Admiss. ambient temp.: 0-40 °C
  • Dimensions: 482x100x330 mm, 2 RS
  • Weight: 11.5 kg
  • Connections: 2 x XLR, bal. 2 x 6.3 mm jack, bal. 3 x SPEAKER 2 x pair of screw terminals

Price per unit   (Order No. mo-253210) EUR 421,00 excl. VAT: € 353.78 / $ 428.08


Professional stereo PA amplifier STA-3000

Professional stereo PA amplifier, with integrated crossover network and limiter.
 
  • 2 Ω stable
  • Class H technology with power-optimised PSU technology
  • LCD for indicating temperature, operating mode, protective function
  • Integrated crossover network: 120 Hz, 24 dB/oct., switchable subwoofer, full range or satellite operation
  • 3 operating modes can be selected (stereo, parallel or bridged)
  • Temperature-controlled fans
  • 2 level controls
  • Ground lift function
  • Speaker switch-on delay
  • Protective circuit with LED indication for protection against short circuit, overheating and DC voltage overlay at the outputs
  • Each channel with LEDs for indicating operating voltage, level and limiter
  • NEUTRIK SPEAKON connections

 
STA-3000 is equipped with a POWERCON jack (power rating: 32 A) in order to ensure a power supply of 25 A in 2 Ω operation. Supplied without mains cable. The mains cable AAC-215P which is available at option is sufficient for 4 Ω or 8 Ω operation. A POWERCON plug NAC-3FCHC, a mains cable with a cable cross section of at least 2.5 mm2 and a CEE plug are required for the 2 Ω operation. The amplifier can be operated at a 2 Ω load, the protective circuits are designed accordingly. The stated 2 Ω performance values must not be exceeded, otherwise the thermal protective circuit will be activated.
 
SOUNDCHECK 07/2009 On the STA-3000 and STA-2200
 
"The STA-3000 and STA-2200 are certainly real recommendations for anyone searching for solid power at an attractive price. The amplifiers are suitable for general applications and definitely provide sufficient power for a modern PA system."
Specifications:
  • Output power:
  • RMS power:
  • 2 Ω: 2 x 1,250 WRMS
  • 4 Ω: 2 x 1,500 WRMS
  • 8 Ω: 2 x 1,000 WRMS
  • 4 Ω bridged operation: 1 x 2,500 WRMS
  • 8 Ω bridged operation: 1 x 3,000 WRMS
  • Max. power: 5,500 WMAX
  • General information:
  • Inputs: 1 V/20 kΩ
  • Frequency range: 20-20,000 Hz
  • S/N ratio:>100 dB
  • Crosstalk attenuation:>60 dB
  • THD:<0.1 %
  • Power supply: 230 V /50 Hz/5,000 VA
  • Admiss. ambient temp.: 0-40 °C
  • Dimensions: 482x132x519 mm, 3 RS
  • Weight: 32 kg
  • Connections:
  • Inputs (per channel): XLR, bal., can be fed through
  • Outputs (per channel): NEUTRIK SPEAKON

Price per unit   (Order No. mo-250500) EUR 1045,00 excl. VAT: € 878.15 / $ 1062.56


Digital stereo PA amplifier STA-400D

The new generation of digital PA amplifiers from IMG Stage Line impresses with a high power capability and high energy efficiency. Other features include a silent operation and a low weight which make this series suitable for both fixed installations and mobile applications.
 
Digital stereo PA amplifier
 
  • Class D concept
  • 482 mm (19") rack installation, 1 RS, with supplied mounting brackets
  • Silent operation due to temperature-controlled fans
  • Lightweight design due to compact switch-mode PSU
  • Energy-saving concept due to high efficiency
  • Powerful bass reproduction due to large buffer capacitors (high power reserves)
  • 2 level controls
  • Protected against short circuit and overtemperature
  • LEDs for indicating power, overload (clip) and protect
  • Super slimline design
  • NEUTRIK SPEAKON connections

 
EVENT Rookie 01/2015 on the STA-400D and STA-800D
 
"Small and powerful surely applies to them. The two test units didn't really show any weakness. It should be noted that the minimum noise created by the two amplifiers is almost record-breaking ..."
Specifications:
  • Output power:
  • RMS power:
  • 4 Ω: 2 x 270 WRMS 2 x 325 WMAX
  • 8 Ω: 2 x 180 WRMS 2 x 240 WMAX
  • 8 Ω bridged operation: -
  • 4 Ω bridged operation: -
  • Max. power: 700 WMAX
  • General information:
  • Inputs: 1 V/10 kΩ (XLR, bal.), 1 V/4.7 kΩ (RCA)
  • Frequency range: 20-20,000 Hz
  • S/N ratio:>110 dB, A-weighted
  • Crosstalk attenuation: -
  • THD:<0.02 %
  • Power supply: 230 V /50 Hz/600 VA
  • Admiss. ambient temp.: 0-40 °C
  • Dimensions: 482x277x52 mm, 1 RS
  • Weight: 2.5 kg
  • Connections: 1 x 3-pin IEC jack 1 x 3-pole XLR L/R 1 x RCA L/R 1 x NEUTRIK SPEAKON L/R 2 x pair of screw terminals

Price per unit   (Order No. mo-255190) EUR 300,00 excl. VAT: € 252.10 / $ 305.04


Professional stereo PA amplifier STA-600

Professional stereo PA amplifier, with integrated crossover network and limiter.
 
  • LCD for indicating temperature, operating mode, protective function
  • Integrated crossover network: 120 Hz, 24 dB/oct., selectable: subwoofer, full range or satellite operation
  • 3 operating modes can be selected (stereo, parallel or bridged)
  • Temperature-controlled fans
  • 2 level controls
  • Ground lift function
  • Speaker switch-on delay
  • Protective circuit with LED indication for protection against short circuit, overheating and DC voltage overlay at the outputs
  • Each channel with LEDs for indicating operating voltage, level and limiter
  • NEUTRIK SPEAKON connections

 
STA-1400, STA-1000 and STA-600 are supplied with 3-pin IEC panel plugs and matching mains cables.
 
Beat 01/2012
 
"Two MEGA-112 as top parts as well as one MEGA-118SUB were brought to the test. We used the power amplifiers STA-600 and STA-1400 for the top parts in bi-amping and the STA-1000 for the bass reproduction. For the functional control, we applied the digital speaker management DSM-260. The units were tested in a small factory building ... it featured many windows, a concrete floor and several tiled surfaces, allowing the high frequencies to show no mercy ... however, with the precise equalizers of the DSM-260, we were able to tame these very quickly ... the unit allows to optimise the sound quickly and intuitively ... we turned the volume up and achieved an impressive performance. The subwoofer is very stable and provides a really powerful sound. The MEGA-112 impresses by a really well-balanced sound. Full and dynamic dance music with a really great sound can thus be achieved. This PA system is able to easily provide a professional sound for 400 guests, even for the more sophisticated listener. Thumbs up. The selected PA combination is very suitable for everyone performing at temporary locations."
Specifications:
  • Output power:
  • RMS power:
  • 2 Ω: -
  • 4 Ω: 2 x 300 WRMS
  • 8 Ω: 2 x 200 WRMS
  • 4 Ω bridged operation: -
  • 8 Ω bridged operation: 1 x 550 WRMS
  • Max. power: 1,000 WMAX
  • General information:
  • Inputs: 1 V/20 kΩ
  • Frequency range: 20-20,000 Hz
  • S/N ratio:>95 dB
  • Crosstalk attenuation:>60 dB
  • THD:<0.1 %
  • Power supply: 230 V /50 Hz/1,000 VA
  • Admiss. ambient temp.: 0-40 °C
  • Dimensions: 482x88x418 mm, 2 RS
  • Weight: 12.5 kg
  • Connections:
  • Inputs (per channel): XLR, bal. 6.3 mm jack, bal.
  • Outputs (per channel): NEUTRIK SPEAKON speaker screw terminals

Price per unit   (Order No. mo-250460) EUR 401,00 excl. VAT: € 336.97 / $ 407.74


Stereo PA amplifier STA-700

Stereo PA amplifier, for general applications.
 
  • Fan cooling
  • 2 level controls
  • Ground lift switch
  • Speaker switch-on delay
  • Protective circuit with LED indication for protection against short circuit, overheating and DC voltage overlay at the outputs
  • 1 LED per channel for indicating overload (clip)
Specifications:
  • Output power:
  • RMS power:
  • 4 Ω: 2 x 275 WRMS
  • 8 Ω: 2 x 200 WRMS
  • Max. power: 800 WMAX
  • General information:
  • Inputs: 0.85 V/55 kΩ
  • Frequency range: 10-20,000 Hz
  • S/N ratio: 85 dB
  • Crosstalk attenuation:>43 dB
  • THD:<0.05 %
  • Power supply: 230 V /50 Hz/1,100 VA
  • Admiss. ambient temp.: 0-40 °C
  • Dimensions: 482x98x296 mm, 2 RS
  • Weight: 9.4 kg
  • Inputs: 1 x 6.3 mm jack L/R,
  • : 1 x RCA L/R
  • Outputs: 2 x SPEAKER 1 x 6.3 mm jack L/R 2 x pair of screw terminals

Price per unit   (Order No. mo-244120) EUR 240,00 excl. VAT: € 201.68 / $ 244.03