QSC MX700 2-Channel Professional Stereo Power Amplifier


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QSC MX700 2-Channel Professional Stereo Power Amplifier QSC MX700 2-Channel Professional Stereo Power Amplifier QSC MX700 2-Channel Professional Stereo Power Amplifier QSC MX700 2-Channel Professional Stereo Power Amplifier QSC MX700 2-Channel Professional Stereo Power Amplifier QSC MX700 2-Channel Professional Stereo Power Amplifier QSC MX700 2-Channel Professional Stereo Power Amplifier
MSRP: $299.99 $149.00 Save : $150.99
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Description

This great power amplifier is a trade in unit that we received from a customer. Cosmetically it is a bit beat up as you can see from the photos, but it works great without issues.

Below is the manufacturer’s description:

The MX 700 has been designed to combine QSC's legendary reliability and sonic quality into a low cost/high performance package. The compact size of the MX 700 makes it perfect for working musicians who don't want to carry bulky amplifiers, but still demand high power. It is also ideal for powering mid range drivers and tweeters in large sound systems. The MX 700 provides 170 watts per channel into 8 ohms, 270 into 4 ohms, and 350 into 2 ohm loads. The MX 700 uses 2-speed fan cooling to minimize operating temperatures and fan noise. Front panel gain controls and clip indicators make operational settings simple and straightforward. Rear panel input and output connectors allow for easy interface to outboard equipment. QSC is a pioneer in premium quality, high power, low profile amplifiers with thousands of units installed in touring systems and concert halls worldwide. The MX 700 puts QSC's proven technology to work in a very economical package. The result is proven reliability at a new level of value.

OUTPUT POWER (per channel)

8 ohms, 20 Hz to 20 kHz, 0.1% THD, 150 watts
8 ohms, 1kHz, 1% THD, 170 watts
4 ohms, 20 Hz to 20 kHz, 0.1% THD, 225 watts
4 ohms, 1 kHz, 1% THD, 270 watts
2 ohms, 1 kHz, 1% THD, 350 watts*

OUTPUT POWER (bridged mono)

8 ohms, 20 Hz to 20 kHz, 0.1% THD, 450 watts
4 ohms, 1 kHz, 1% THD 700 watts* *typical

DISTORTION:

SMPTE-IM, less than 0.025%
THD 20Hz-20kHz less than 0.1%
0.01% typical

FREQUENCY RESPONSE:

20 Hz to 20 kHz, +0/-1 dB
8 Hz to 100 kHz, +0/-3 dB

DAMPING FACTOR:

Greater than 200

DYNAMIC HEADROOM:

3 dB at 4 ohms

NOISE:

100 dB below rated output (A weighted)

SENSITIVITY:

0.96 Vrms for rated power (8 ohms)

VOLTAGE GAIN:

35 (31 dB)

INPUT IMPEDANCE:

10K unbalanced, 20K balanced

CONTROLS:

Front: AC Switch, Ch 1 and Ch 2 Gain Knobs

INDICATORS:

PWR-ON: Green LED
CLIP: Red LED

CONNECTORS: (each channel)

Input: Barrier strip and 1/4" RTS
Speakers: "Touch proof" binding posts

COOLING:

Two-speed fan, rear-to-front air flow.

AMPLIFIER PROTECTION:

Full short circuit†, open circuit, ultrasonic, and RF protection. Stable into reactive or mismatched loads.

LOAD PROTECTION:

AC coupled output. 2-second turn on and instant off muting

OUTPUT CIRCUIT TYPE:

Complementary linear outputs, grounded collector, class A/B

POWER REQUIREMENTS:

100,120, 240 Vac, 50-60 Hz

POWER CONSUMPTION:

Normal Operation: 4 ohms per channel: 3.7 amps, 120 Vac (444VA). Maximum (full power, 2 ohms per channel): 14.6 amps, 120 Vac (1752 VA)

DIMENSIONS:

19.0" (48.3 cm) rack mounting 3.5" (8.9 cm) tall (2 spaces) 12.0" (30.5 cm) deep (rear support ears)

WEIGHT:

25 Ibs (11.3 kg) net, 33 Ibs (15.0 kg) shipping

Numbers

  • SKU: MX700