Audiologica Ltd: Company Registration Number : 6632457    VAT Registration Number: 892 5261 02

Continuous power output:

250 watts RMS x 2, 20 Hz - 20 kHz, 8 Ω, all channels driven

400 watts RMS x 2, 20 Hz - 20 kHz, 4 Ω, all channels driven

750 watts RMS x 1, 20 Hz - 20 kHz, 8 Ω

Current capacity:

60 amperes peak per channel

Power bandwidth:

5 Hz - 100 kHz, +0/-3 dB at 1 watt

Total harmonic distortion:

< 0.2 % at full power

IM distortion: balanced 16 V rms

< 0.04 %

Slew rate:

> 130 V/µsecond

Dynamic headroom:

> 1.5 dB

Interchannel crosstalk:

> 80 dB at 1 kHz;

> 63 dB at 20 kHz

Input sensitivity:

1 V for 28.28 V, THX Reference Level

Input impedance:

33 k Ω unbalanced; 66 k Ω balanced

S/N ratio:

112 dB, input shorted, IHF A-weighted

Damping factor:

> 1100 at 20 Hz

Dimensions:

17-1/4" w x 7-5/8" h x 19-1/8" d, 7 " h without feet

Net weight: 60 lb.

Circuitry designed by legendary John Curl

THX Ultra2 certified

High bias Class A/AB operation

Balanced inputs with discrete circuits and XLR connectors

Direct Coupled - no capacitors or inductors in signal path

Complementary MOSFET driver stage and JFET input stage

16 beta-matched 15 amp, 60 MHz bipolar output transistors

1.2 kVA encapsulated toroid power transformer with independent

secondary windings for each channel

100,000 µF power supply filter capacitance

DC Servo and relay protection circuits

AC present, channel status, high temperature indicators

Heavy-duty 24k gold-plated 5-way speaker terminals

Gold-plated RCA input jacks; ground lift switch

Auto turn-on by 12v trigger or audio signal, 12v trigger out

4u Chassis, carry handles, rack mounting adapter included