Sensitivity (2.83 V/1 m): 89 dB
Recommended Amp. Power: Listening distance:

3 m: 40 watts (4 ohm)
5 m: 100 watts (4 ohm)
7 m: 200 watts (4 ohm)

IEC Long Term Power Handling: 300 watts (4 ohm)
Impedance, Nominal: 4 ohms
Impedance, (20-200 Hz): 4.1 - 21.3 ohms
Impedance, (200-20 kHz): 4.4 - 8.9 ohms
Impedance, Phase Shift (20-200 Hz): -50° - +37°
Impedance, Phase Shift (200-20 kHz): 0° - +20°
Impedance, HF (200 kHz): 9.8 ohms
Frequency Response (+/- 2 dB): 28 - 25000 Hz
Resonance Frequency: 31 Hz
Internal Cabinet Volume: 43 litres
Bass Principle: Reflex
Weight: 88 lbs (40 kg)
Dimensions (W x H x L): 9.4" x 61" x 17.5"
(238 x 1550 x 445 mm)
Crossover: 2 (3) way
Crossover Frequencies: 2200 Hz (8000 Hz)
Crossover Slope: 6 dB/oct
Connection: CE-comp. WBT gold binding posts
Recommended Placing: Free or Floor Standing
Remarks: Tweeters:
28 mm soft dome, magnetic fluid, 10 mm aluminium-alloy front, with high heat-dissipation, integrated in baffle, pure aluminium wire voice pure aluminium wire voice coil, aluminium-alloy rear chamber with built-in acoustically damped vent and high heat dissipation, large neodymium magnet rings

Woofers:
17 cm, one-piece moulded MSP-cone, 75 mm pure aluminum wire voice coil.

Crossover:
Separate chamber for network, glassfiber-reinforced PCB with extra copper-thickness, capacitors with low loss dielectricum, zero compression resistors.

Cabinet:
Cabinets made of highdamping MDF sandwich, front baffle made of 38/8/20 mm HDF/MDF/MDF sandwich, adjustable feet with internal spikes.