Power Output
                FTC Method, Dual Channel Mode                 IHF
    16 ohms     125 W/CH, @ 0.02% THD max. >1W, 20 - 20kHz    150 W/CH
     8 ohms     200 W/CH, @ 0.03% THD max. >1W, 20 - 20kHz    275 W/CH
     4 ohms     325 W/CH, @ 0.06% THD max. >1W, 20 - 20kHz    425 W/CH
                FTC Method, Bridged Mono Mode
     8 ohms     650 W/CH, @ 0.06% THD max. >1W, 20 - 20kHz                              

Intermodulation Distortion        Less than 0.03% at rated 8 ohm power output
                                  (SMPTE method, 60Hz & 7kHz, 4:1 ratio)

Rise Time (small signal)          4 Microseconds

Slew Rate                         20 V/Microseconds Stereo mode
                                  40 V/Microseconds Mono mode

CMRR                              Greater than 70dB, 20Hz - 20kHZ

DC Offset Voltage                 Less than ±10mV (3mV typical)

Small Signal                      3Hz - 85kHz, +0,-3dB,
Frequency Response                20Hz - 20kHz, +0,-0.2dB,
...with 2-Pole High Pass Filter   -3dB @ 15Hz

Input Impedance                   15k ohms & 240pF bal. or unbal. per channel

Input Sensitivity                 1.18Vrms for rated output; volt. gain=31.6 (30dB)

Optional Internal Crossover:      One BGW XOVER card may be installed
       Frequencies                100,200,300,400,500,600,700,800,1k, 2k, 3k, 4k, 5k,
                                  6k, 7k or 8k
       Frequency Selection        Via internal DIP switch and decade jumpers
       Filter Type                18dB/octave Butterworth (other filters available
                                  on special order)
       Hum and Noise Level        108dB below 200 W/8 ohms (unwtd.) (20kHz BW)
                                  via unbalanced input.
                                  105dB below 200 W/8 ohms (unwtd.) (20kHz BW)
                                  via balanced input.

Damping Factor                    400:1 (ref. 8 ohms) below 500Hz

Power Requirements                700 watts for rated 8 ohm power. 100, 110,120,
                                  200, 220, 240VAC, 50-60Hz

Dimensions:
       Height                     5.25 inches
       Width                      19 inches
       Depth                      10.9 inches behind front panel (11.8"overall)

Weight                            34lbs. (15.4kg) net, 39lbs. (17.7kg) shipping

Due to continuous product improvements, all specifications and features are subject to change without notice.