QUAD QAA 702

Each model has been designed to drive speaker loads as low as 2 ohms without damage or performance degradation. The amplifiers can be operated in stereo mode or bridged mono for driving subwoofers or other high-power loads. The amplifier can accept input signals from either balanced or unbalanced connections. Unbalanced connections may be used where the signal path from the source to the amplifier is 6' (2 meters) or less. An internal variable speed cooling fan ensures during operations. QAA series amplifiers can be installed inside standard 19" equipment racks or placed on a shelf or tabletop.

QAA 702
The QAA 702 is a professional grade stereo power amplifier that delivers up to 640W RMS per channel
into a 2 ohm load when driven in stereo or up to 1200W RMS when bridged mono. It offers balanced
inputs on detachable termination blocks with rear-mounted gain trim controls.

Stereo Mode

 

8 ohms (1%THD):

4 ohms (1%THD):

2 ohms (1%THD):

260Wx2

400Wx2

640Wx2

Bridge Mode

 

8 ohms (1%THD):

 4 ohms (1%THD):

800W

1200W

Input Sensitivity&Impedance

 

Rated Output Power:

 Unbalanced Phoenix Connection:

 balanced Phoenix Connection:

 Voltage gain:

0.755V

10k Ohms

20k Ohms

35dB

Slew Rate

 

Stereo Mode:

 Unilateral Bridge Mode:

 Channel Separation:

 Signal Noise(20Hz-20kHz)

 Distortion:

>30μs

>50μs

76dB

>100dB

0.05%

Frequency Response

 

(+/-1dB)@Rated Output:

 (+/-3dB)@Rated Output:

 Damping Factors(8ohms,1kHz):

20Hz-20kHz

5Hz-50kHz

>300

Connections

 

Input:

 Output:

Phoenix Connectors

Barrier Screw Terminal

Controls

 

Front:

 Back:

 

AC Power Switch

Stereo/bridge switch/CHA

CHB Gain Control/Breaker

Display

Power/Protect/Bridge/

Ch A Peak/Ch B Peak LEDs

Cooling:

Continuous variable speed fan

Dimensions:(H x W x D)

133x483x355mm

5.25"x19"x14"

Net Weight:

23kg/51lbs

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