Loudspeaker Kits by Mivoc

Mivoc (Ravemaster and Raveland)

Mivoc is well known for good speaker chassis.

Tweeter
	XGH 258 Alu order no. rm-xgh258a EUR 24,50 25 mm dome tweeter with silk dome. The voice coil windings are immersed in magnetic fluid to increase short term power handling capacity, to reduce the compression and the Q factor.. power handling (continuous/programme) = 120/300@>2,5kHz/12dB W frequency range = 2000-22000 Hz resonance frequency fs = 1300 Hz impedance R = 8 Ohm sound pressure level SPL = 93 dB (2,83V; 1m) DC resistance Re = 6,6 Ohm effective piston radiating area Sd = 4,9 cm² voice coil diameter = 25 mm mounting diameter d = 50 mm overall diameter d = 75 mm mounting depth (not countersunk) t = 41 mm PDF data sheet
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	HGH 258 FN-II order no. rm-hgh258fn EUR 14,80 25 mm dome tweeter with silk dome. The voice coil windings are immersed in magnetic fluid to increase short term power handling capacity, to reduce the compression and the Q factor.. power handling (continuous/programme) = 120/300@>2,5kHz/12dB W frequency range = 2000-22000 Hz resonance frequency fs = 1500 Hz impedance R = 8 Ohm sound pressure level SPL = 93 dB (2,83V; 1m) DC resistance Re = 6,6 Ohm effective piston radiating area Sd = 4,9 cm² voice coil diameter = 25 mm mounting diameter d = 49 mm overall diameter d = 70 mm mounting depth (not countersunk) t = 39 mm PDF data sheet
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	HG 258 G, Schwarz order no. rm-hg258G-sw EUR 19,00 25 mm dome tweeter with silk dome. The voice coil windings are immersed in magnetic fluid to increase short term power handling capacity, to reduce the compression and the Q factor.. power handling (continuous/programme) = 120/300@>2,5kHz/12dB W frequency range = 2000-22000 Hz resonance frequency fs = 1600 Hz impedance R = 8 Ohm sound pressure level SPL = 91 dB (2,83V; 1m) DC resistance Re = 7 Ohm effective piston radiating area Sd = 4,9 cm² voice coil diameter = 25 mm mounting diameter d = 50 mm overall diameter d = 104 mm mounting depth (not countersunk) t = 31 mm PDF data sheet
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	HG 258 G, Titan order no. rm-hg258G-ti EUR 19,00 25 mm dome tweeter with silk dome. The voice coil windings are immersed in magnetic fluid to increase short term power handling capacity, to reduce the compression and the Q factor.. power handling (continuous/programme) = 120/300@>2,5kHz/12dB W frequency range = 2000-22000 Hz resonance frequency fs = 1600 Hz impedance R = 8 Ohm sound pressure level SPL = 91 dB (2,83V; 1m) DC resistance Re = 7 Ohm effective piston radiating area Sd = 4,9 cm² voice coil diameter = 25 mm mounting diameter d = 50 mm overall diameter d = 104 mm mounting depth (not countersunk) t = 31 mm PDF data sheet
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	KFT 130 M order no. rm-kft130m EUR 59,00 ribbon tweeter. The magnet system is based on Neodymium technology. The driver is magnetically shielded. power handling (continuous/programme) = 20 W frequency range = 1200-40000 Hz resonance frequency fs = 1100 Hz impedance R = 8 Ohm sound pressure level SPL = 93 dB (2,83V; 1m) DC resistance Re = 7 Ohm effective piston radiating area Sd = 12,5 cm² overall diameter d = 135x98 mm mounting depth (not countersunk) t = 40 mm PDF data sheet
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	HPA248 order no. rm-hpa248 EUR 24,50 25 mm driver. power handling (continuous/programme) = 20012dB/4kHz W frequency range = 2800-20000 Hz resonance frequency fs = 1900 Hz impedance R = 8 Ohm sound pressure level SPL = 106 dB (2,83V; 1m) DC resistance Re = 6,5 Ohm voice coil diameter = 25 mm mounting diameter d = 170x94 mm overall diameter d = 192x114 mm mounting depth (not countersunk) t = 11,3 mm PDF data sheet
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	HPA268 neo order no. rm-hpa268neo - not available 25 mm driver. power handling (continuous/programme) = 20012dB/3,5kHz W frequency range = 2500-20000 Hz resonance frequency fs = 1800 Hz impedance R = 8 Ohm sound pressure level SPL = 104 dB (2,83V; 1m) DC resistance Re = 6,5 Ohm voice coil diameter = 25 mm mounting diameter d = 150x112 mm overall diameter d = 196x156 mm mounting depth (not countersunk) t = 12,3 mm PDF data sheet
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Woofer
	MHE280 silver order no. rm-MHE280s EUR 34,00 . frequency range = 60-22000 Hz impedance R = 8 Ohm sound pressure level SPL = 89 dB (2,83V; 1m) overall diameter d = 211x81 mm mounting depth (not countersunk) t = 41 mm
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	MHE280 black order no. rm-MHE280b EUR 34,00 . frequency range = 60-22000 Hz impedance R = 8 Ohm sound pressure level SPL = 89 dB (2,83V; 1m) overall diameter d = 211x81 mm mounting depth (not countersunk) t = 41 mm
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	MHE380 Alu order no. rm-MHE380alu EUR 49,00 . frequency range = 60-23000 Hz resonance frequency fs = 91 Hz impedance R = 8 Ohm sound pressure level SPL = 91 dB (2,83V; 1m) force factor BL = 3,5 N/A effective mechanical mass incl. air load mms = 1,75 g equivalent volume of compliance Vas = 1,1 l total Q factor Qts = 0,48 (Qms=6,6, Qes=0,52) voice coil diameter = 19 mm maximum peak linear excursion vibration x_lin = +/- 1,5 mm overall diameter d = 226x100 mm mounting depth (not countersunk) t = 77 mm PDF data sheet
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	MHE380 black order no. rm-MHE380b EUR 49,00 . frequency range = 60-23000 Hz resonance frequency fs = 91 Hz impedance R = 8 Ohm sound pressure level SPL = 91 dB (2,83V; 1m) force factor BL = 3,5 N/A effective mechanical mass incl. air load mms = 1,75 g equivalent volume of compliance Vas = 1,1 l total Q factor Qts = 0,48 (Qms=6,6, Qes=0,52) voice coil diameter = 19 mm maximum peak linear excursion vibration x_lin = +/- 1,5 mm overall diameter d = 226x100 mm mounting depth (not countersunk) t = 77 mm PDF data sheet
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open a bigger photo recommended cabinet 1: closed cabinet with 3,1 L volume from 88/56 Hz (-3dB/-8dB) recommended cabinet 2: 12,3 L volume bass reflex cabinet with HP50 reflex tube, 18 cm long. from 40/34 Hz (-3dB/-8dB).	WAL 416 order no. rm-wal416 EUR 19,00 . power handling (continuous/programme) = 60/150 W frequency range = 50-7000 Hz resonance frequency fs = 61 Hz impedance R = 16 Ohm sound pressure level SPL = 83 dB (2,83V; 1m) DC resistance Re = 11,2 Ohm force factor BL = 6,9 N/A effective piston radiating area Sd = 53 cm² effective mechanical mass incl. air load mms = 6,9 g equivalent volume of compliance Vas = 4 l total Q factor Qts = 0,56 (Qms=5,45, Qes=0,62) voice coil diameter = 25 mm maximum peak linear excursion vibration x_lin = +/- 5 mm mounting diameter d = 94 mm overall diameter d = 116 mm mounting depth (not countersunk) t = 63 mm PDF data sheet
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open a bigger photo recommended cabinet 1: closed cabinet with 0,86 L volume from 129/81 Hz (-3dB/-8dB) recommended cabinet 2: 2,6 L volume bass reflex cabinet with HP35 reflex tube, 21 cm long. from 70/54 Hz (-3dB/-8dB).	XAW 110 HC-II order no. rm-xaw110hc2 EUR 39,00 11 cm midrange driver with high quality cone. power handling (continuous/programme) = 60/150 W frequency range = 40-3500 Hz resonance frequency fs = 50 Hz impedance R = 8 Ohm sound pressure level SPL = 86 dB (2,83V; 1m) DC resistance Re = 6,2 Ohm force factor BL = 6,5 N/A effective piston radiating area Sd = 54 cm² effective mechanical mass incl. air load mms = 7,2 g equivalent volume of compliance Vas = 5,8 l total Q factor Qts = 0,31 (Qms=5, Qes=0,33) voice coil diameter = 25 mm maximum peak linear excursion vibration x_lin = +/- 3 mm mounting diameter d = 92 mm overall diameter d = 124 mm mounting depth (not countersunk) t = 56 mm PDF data sheet
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recommended cabinet 1: closed cabinet with 4,5 L volume from 93/59 Hz (-3dB/-8dB) recommended cabinet 2: 18 L volume bass reflex cabinet with HP50 reflex tube, 10 cm long. from 45/37 Hz (-3dB/-8dB).	WPT 138 order no. rm-wpt138 EUR 14,80 13 cm midrange driver with polypropylene cone. power handling (continuous/programme) = 30/80 W frequency range = 60-3000 Hz resonance frequency fs = 52 Hz impedance R = 8 Ohm sound pressure level SPL = 83 dB (2,83V; 1m) DC resistance Re = 6,5 Ohm force factor BL = 5,6 N/A voice coil inductance L = 0,53 mH effective piston radiating area Sd = 82 cm² effective mechanical mass incl. air load mms = 7,5 g equivalent volume of compliance Vas = 12 l total Q factor Qts = 0,45 (Qms=3,7, Qes=0,51) voice coil diameter = 25 mm maximum peak linear excursion vibration x_lin = +/- 3,5 mm mounting diameter d = 112 mm overall diameter d = 145 mm mounting depth (not countersunk) t = 62 mm PDF data sheet
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recommended cabinet 1: closed cabinet with 8,1 L volume from 74/47 Hz (-3dB/-8dB) recommended cabinet 2: 29 L volume bass reflex cabinet with HP70 reflex tube, 20 cm long. from 37/30 Hz (-3dB/-8dB).	XAW 180 HC order no. rm-xaw180hc EUR 48,00 17 cm bass driver with high quality cone. The basket is made of die-cast. power handling (continuous/programme) = 80/200 W frequency range = 40-3000 Hz resonance frequency fs = 35 Hz impedance R = 8 Ohm sound pressure level SPL = 87,5 dB (2,83V; 1m) DC resistance Re = 5,6 Ohm force factor BL = 6,7 N/A voice coil inductance L = 0,5 mH effective piston radiating area Sd = 132 cm² effective mechanical mass incl. air load mms = 15,1 g equivalent volume of compliance Vas = 33,5 l total Q factor Qts = 0,38 (Qms=4,5, Qes=0,41) voice coil diameter = 25 mm maximum peak linear excursion vibration x_lin = +/- 4,2 mm mounting diameter d = 145 mm overall diameter d = 187 mm mounting depth (not countersunk) t = 98 mm PDF data sheet
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recommended cabinet 1: closed cabinet with 3,6 L volume from 94/59 Hz (-3dB/-8dB) recommended cabinet 2: 9,5 L volume bass reflex cabinet with HP70 reflex tube, 44 cm long. from 54/41 Hz (-3dB/-8dB).	XAW 210 HC order no. rm-xaw210hc EUR 64,00 21 cm bass driver with high quality cone. The basket is made of die-cast. power handling (continuous/programme) = 120/300 W frequency range = 40-1000 Hz resonance frequency fs = 32 Hz impedance R = 4 Ohm sound pressure level SPL = 87,1 dB (2,83V; 1m) DC resistance Re = 3 Ohm force factor BL = 9,9 N/A voice coil inductance L = 1,3 mH effective piston radiating area Sd = 209 cm² effective mechanical mass incl. air load mms = 45,8 g equivalent volume of compliance Vas = 33 l total Q factor Qts = 0,27 (Qms=5,3, Qes=0,28) voice coil diameter = 37 mm maximum peak linear excursion vibration x_lin = +/- 7,75 mm mounting diameter d = 185 mm overall diameter d = 225 mm mounting depth (not countersunk) t = 98 mm PDF data sheet
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recommended cabinet 1: closed cabinet with 5,5 L volume from 118/75 Hz (-3dB/-8dB) recommended cabinet 2: 16 L volume bass reflex cabinet with HP70 reflex tube, 14 cm long. from 66/51 Hz (-3dB/-8dB).	mpa WM8 order no. rm-mpa-wm8 EUR 45,00 20 cm bass driver with high quality cone. power handling (continuous/programme) = 120/300 W frequency range = 60-3000 Hz resonance frequency fs = 43 Hz impedance R = 8 Ohm sound pressure level SPL = 92 dB (2,83V; 1m) DC resistance Re = 6,6 Ohm force factor BL = 11 N/A voice coil inductance L = 0,2 mH effective piston radiating area Sd = 214 cm² effective mechanical mass incl. air load mms = 20,4 g equivalent volume of compliance Vas = 43 l total Q factor Qts = 0,29 (Qms=6,1, Qes=0,3) voice coil diameter = 38 mm maximum peak linear excursion vibration x_lin = +/- 5 mm mounting diameter d = 183 mm overall diameter d = 220 mm mounting depth (not countersunk) t = 97 mm PDF data sheet
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Subwoofer
open a bigger photo recommended cabinet 1: closed cabinet with 27 L volume from 47/29 Hz (-3dB/-8dB) recommended cabinet 2: 100 L volume bass reflex cabinet with HP100 reflex tube, 34 cm long. from 23/19 Hz (-3dB/-8dB).	XAW 320 HC order no. rm-xaw320hc EUR 197,00 30 cm bass driver with high quality cone. The basket is made of die-cast. power handling (continuous/programme) = 220/600 W frequency range = fs-300 Hz resonance frequency fs = 22,6 Hz impedance R = 4 Ohm sound pressure level SPL = 90 dB (2,83V; 1m) DC resistance Re = 3,2 Ohm force factor BL = 13,7 N/A voice coil inductance L = 0,8 mH effective piston radiating area Sd = 499 cm² effective mechanical mass incl. air load mms = 163 g equivalent volume of compliance Vas = 106 l total Q factor Qts = 0,37 (Qms=4,2, Qes=0,41) voice coil diameter = 63 mm maximum peak linear excursion vibration x_lin = +/- 11 mm mounting diameter d = 284 mm overall diameter d = 312 mm mounting depth (not countersunk) t = 165 mm PDF data sheet
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open a bigger photo	XAW 320 PR order no. rm-xaw320pr EUR 89,00 . The basket is made of die-cast.
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recommended cabinet 1: closed cabinet with 4,6 L volume from 80/51 Hz (-3dB/-8dB) recommended cabinet 2: 16 L volume bass reflex cabinet with HP70 reflex tube, 35 cm long. from 41/33 Hz (-3dB/-8dB).	AWM 104 order no. rm-awm104 EUR 54,00 25 cm bass driver with high quality cone. The basket is made of die-cast. power handling (continuous/programme) = 200/500 W frequency range = 50-300 Hz resonance frequency fs = 36 Hz impedance R = 4 Ohm sound pressure level SPL = 88 dB (2,83V; 1m) DC resistance Re = 3 Ohm force factor BL = 16,3 N/A voice coil inductance L = 2,3 mH effective piston radiating area Sd = 346 cm² effective mechanical mass incl. air load mms = 119 g equivalent volume of compliance Vas = 21,8 l total Q factor Qts = 0,34 (Qms=4,65, Qes=0,37) voice coil diameter = 50 mm maximum peak linear excursion vibration x_lin = +/- 9 mm mounting diameter d = 234 mm overall diameter d = 270 mm mounting depth (not countersunk) t = 158 mm PDF data sheet
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recommended cabinet 1: closed cabinet with 5,3 L volume from 96/61 Hz (-3dB/-8dB) recommended cabinet 2: 15 L volume bass reflex cabinet with HP100 reflex tube, 58 cm long. from 54/41 Hz (-3dB/-8dB).	AWM 124 order no. rm-awm124 EUR 74,00 30 cm bass driver with high quality cone. The basket is made of die-cast. power handling (continuous/programme) = 220/600 W frequency range = 40-300 Hz resonance frequency fs = 35 Hz impedance R = 4 Ohm sound pressure level SPL = 90 dB (2,83V; 1m) DC resistance Re = 3 Ohm force factor BL = 18,3 N/A voice coil inductance L = 2,3 mH effective piston radiating area Sd = 507 cm² effective mechanical mass incl. air load mms = 149 g equivalent volume of compliance Vas = 41,2 l total Q factor Qts = 0,28 (Qms=4,76, Qes=0,3) voice coil diameter = 50 mm maximum peak linear excursion vibration x_lin = +/- 9 mm mounting diameter d = 286 mm overall diameter d = 320 mm mounting depth (not countersunk) t = 158 mm PDF data sheet
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	AW 2000 order no. rm-aw2000 EUR 35,00 20 cm bass driver with high quality cone. The basket is made of die-cast. power handling (continuous/programme) = 120/300 W frequency range = 40-500 Hz resonance frequency fs = 30 Hz impedance R = 4 Ohm sound pressure level SPL = 88 dB (2,83V; 1m) DC resistance Re = 3 Ohm force factor BL = 9,3 N/A voice coil inductance L = 1,1 mH effective piston radiating area Sd = 214 cm² effective mechanical mass incl. air load mms = 49 g equivalent volume of compliance Vas = 37 l total Q factor Qts = 0,3 (Qms=4,1, Qes=0,32) voice coil diameter = 38 mm maximum peak linear excursion vibration x_lin = +/- 6,5 mm PDF data sheet
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recommended cabinet 1: closed cabinet with 22 L volume from 57/36 Hz (-3dB/-8dB) recommended cabinet 2: 81 L volume bass reflex cabinet with HP100 reflex tube, 27 cm long. from 29/23 Hz (-3dB/-8dB).	AW 3000 order no. rm-aw3000 EUR 48,00 30 cm bass driver with high quality cone. The basket is made of die-cast. power handling (continuous/programme) = 180/450 W frequency range = 40-500 Hz resonance frequency fs = 27 Hz impedance R = 4 Ohm sound pressure level SPL = 89,6 dB (2,83V; 1m) DC resistance Re = 3 Ohm force factor BL = 14,1 N/A voice coil inductance L = 1,4 mH effective piston radiating area Sd = 507 cm² effective mechanical mass incl. air load mms = 129 g equivalent volume of compliance Vas = 93 l total Q factor Qts = 0,36 (Qms=3,8, Qes=0,4) voice coil diameter = 63 mm maximum peak linear excursion vibration x_lin = +/- 6,3 mm mounting diameter d = 284 mm overall diameter d = 315 mm mounting depth (not countersunk) t = 124 mm PDF data sheet
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recommended cabinet 1: closed cabinet with 50 L volume from 70/44 Hz (-3dB/-8dB) recommended cabinet 2: 157 L volume bass reflex cabinet with 4x HP100 reflex tube, 37 cm long. from 38/29 Hz (-3dB/-8dB).	AWX 184 order no. rm-awx184 EUR 147,00 45 cm bass driver with fabric cone. To avoid compression effects the driver possesses a pole piece hole. power handling (continuous/programme) = 500/1200 W frequency range = 30-500 Hz resonance frequency fs = 28 Hz impedance R = 4 Ohm sound pressure level SPL = 98 dB (2,83V; 1m) DC resistance Re = 3,2 Ohm force factor BL = 18 N/A voice coil inductance L = 0,5 mH effective piston radiating area Sd = 1188 cm² effective mechanical mass incl. air load mms = 203 g equivalent volume of compliance Vas = 315 l total Q factor Qts = 0,31 (Qms=2,4, Qes=0,36) voice coil diameter = 100 mm maximum peak linear excursion vibration x_lin = +/- 5 mm mounting diameter d = 425 mm overall diameter d = 463 mm mounting depth (not countersunk) t = 227 mm PDF data sheet
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Index

DIY kits

Tweeter

Woofer

no longer sold

The cabinet volume calculations are executed considering an external resistance of 0.3 Ohm. We are using, if no other data is known or available, the information supplied by the manufacturer.

Please note: the frequency response doesn't say much about the cut-off frequency inside the cabinet! Therefore, we mostly give you 2 examples with dimensioning considerations and an indication, how low the loudspeaker will reproduce.

Mivoc (Ravemaster and Raveland)

Tweeter

Woofer

Subwoofer