Toa Electronics P-912MK2 120 Watt Single-Channel Modular Power Amplifier

Power Amplifier- 120 W- 1 Module Port- Black (2U)- Optional MB-25B Rack Kit- 4 Ohms/8 Ohms/25v/70v


SKU P-912MK2 UL Categories ,


The P-912MK2 from TOA Electronics is a 120 watt single-channel modular amplifier ideal for paging, background music, or on-hold music. It offers a wide frequency response, low noise and distortion, and TOA’s well-known quality and reliability. It has a single module slot for easy custom configuration using TOA plug-in modules. The system also has a direct input so that it may be used without an input module.

The P-912MK2 has a selectable input sensitivity to accommodate high or low inputs levels, a low cut switch to limit low frequency response, a master volume control, indicators for normal, signal, power, protect, and signal, and a turn-on delay which disconnects the output during power-up to prevent shock to the speakers.

Module slot accepts a variety of plug-in modules for easy customizability
Wide Frequency Response
Low Noise and Distortion
25V, 70V, and 8 ohm transformer-isolated outputs
Direct input for connection of an audio source
Direct low-impedance output mode for non-transformer operation
Selectable Input Sensitivity
Protection circuitry for overload, short circuit and overheating
Turn-on delay disconnects output at power-up
Master volume control
Status indicators for normal, clip, power, protect, and signal
Includes volume control security knob
Optional rack mount kits available

Number of Channels 1
Power Rating 120 W

Protections On/Off Muting, Overcurrent, Short Circuit, Thermal
Frequency Response 20 Hz to 20 kHz
Input Sensitivity 100 mV or 1000 mV
Input Impedance 10 Kilohms
THD 0.01%

1 x Barrier Strip Input
1 x Proprietary Input
1 x Barrier Strip Output

Power Consumption 180 W

Display & Indicators
Front Panel:
LED (Clip/Power/Protect/Signal/Status)
Dimensions 16.5 x 3.9 x 14.1″ / 420.0 x 99.0 x 358.0 mm
Weight 24 lb / 10.9 kg

Packaging Info
Package Weight 32.8 lb
Box Dimensions (LxWxH) 20.28 x 17.91 x 7.68″

Additional information

Weight 26.90 lbs
Dimensions 17.91 × 20.28 × 7.68 in
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