Orchestra TT 8 is a passive subwoofer for the Orchestra Monitor 4 compact speaker.
The kit is inclusive the high pass filter you need for the Orchestra Monitor 4 compact speaker.
Orchestra TT 8 is a bass-reflex cabinet loudspeaker with drivers of Eton .
The kit is delivered with a Eton 8-612/C8/32 RP woofer
The loudspeaker has been developed by Thomas Schmidt.
The crossover consists of:
- a 2nd order low-pass filter (12 dB per octave slope) for the woofer.
The frequency response of this speaker is nearly linear.
The decay spectrum is nearly perfect.
At low volume, i.e. 85 dB at 1 m, the nonlinear distortions are below 3% above 70 Hz and doesn't exceed 3% at 95 dB at 1 m between 300 and 15000 Hz.
the crossover components (right),
to be mounted on a small wooden board.
Kit without cabinet, price per speaker - not available
The high-end kit is delivered with baked varnish air core coils on important parts of the crossover for minimizing microphonic effects. - The current flow through the coil creates a magnetic field which sets the reel of wire in motion. This motion induces a voltage in the coil which adds itself to the signal. The stiffer the reel of wire is, the less the signal will be altered. The capacitors for the midrange driver are of type polypropylen (MKP) Clarity-Cap ESA 250 V.
Kit with high-end-crossover without cabinet, price per speaker EUR 274,00 excl. VAT: € 230.25 / $ 274.00
If you prefer to mount the crossover components on a universal PCB instead on wood
PCB 150x115 mm, tin plated, price per unit: EUR 4,70 excl. VAT: € 3.95 / $ 4.70
We recommend one board per kit (2 boards per speaker pair)