The A-712 mixer/amplifier offers versatile features outstanding value for installed sound applications such as boardrooms, educational facilities, houses of worship and many others. The A-712, part of the 700 series, is manufactured with proven award winning TOA quality and reliability. Features include six mic/line inputs, two auxiliary line inputs and a 900 series module port. Each mic/line input includes a mic trim control and 23Vdc phantom power. Speaker outputs consist of 70.7V, 25V and 4 ohms. An auxiliary line output can be used for recording or connection to an external booster amplifier. An auto-mute function provides voice-activated priority override. You can assign inputs to activate or respond to the muting function with rear panel DIP switches. Muting can also be activated with an external switch-closure. Other features include channel and master volume controls, bass/treble, processor insert jacks and output level meter. Master volume and power on/off can also be controlled remotely. Short-circuit and thermal protection circuitry ensures extended operation. Optional accessories include the MB-25B rack-mount kit and YA-920 volume control security knob. The 700 series is UL and cUL listed with competitive pricing and a 5-year warranty.
Nine channel
Proven TOA quality and reliability
Two auxiliary inputs
Module slot
Transformer-isolation for telephone paging applications
Auto-mute priority function
Auxiliary output
Remote AC turn-on
Turn-on delay
Over-current and thermal protection circuitry
Detachable IEC-type AC power cord
Volume control security knobs included (4)
Optional rack-mount kit
Optional input transformer
UL and cUL listed
Five years warranty
Amplifier Signal Type - Audio
Amplifier Type - Mixer Amplifier
Warranty - Yes
Rackmountable - Yes
Spec Sheet available - Yes
Operating Temperature (Maximum):
104 F
Operating Temperature (Minimum):
14 F
Maximum Frequency Response (Bandwidth):
20 kHz
Maximum Frequency Response (Bandwidth):
20000 Hz
Minimum Frequency Response (Bandwidth):
50 Hz
Minimum Frequency Response (Bandwidth):
0.05 kHz
Number of Channels:
9
Depth:
14.68 in
Height:
4.30 in
Width:
16.80 in
Product Weight:
27.85 lbs
Warranty (Length/Type):
5-year
RMS Output Power:
120 W
Total Harmonic Distortion (THD):
0.5 % (at 1kHz, rated output)
Output Regulation:
<2 dB (no load to full load)
Tone Control Bass:
+/-10dB at 100Hz
Tone Control Treble:
+/-10dB at 10kHz
Power Source:
120Vac, 60Hz
Power Consumption:
110 W (Based on UL/CSA standard)