A-230
AMPLIFIER
A-230
TOA, a manufacturer with a history of more than 70 years of specializing in audio products, now introduces a basic amplifier package that includes the features and functions best suited for background music and paging applications. The TOA A-230 is designed to deliver consistently high-quality performance levels, along with easy installation and simple operation. Bass and treble tone control functions make the sound clear and comfortable to listen to, while Mic 1 auto-muting facilitates announcements at any time, with a quick return to regular operation.
- Simple package amplifier with compact and lightweight body, suitable for paging and background music distribution.
- Three microphone inputs, one auxiliary input and 100V/4-ohm speaker outputs.
- Sure high performance with wide frequency response, and low noise and distortion.
- Either AC or DC operation.
- Comfortable acoustic spaces thanks to tone controls at bass and treble.
- Attenuation of other input signals from 0 to –30dB by Mic 1 input signal.
70 dB or more (AUX)
AUX: -20 dB* (100 mV), 10 kΩ, unbalanced, RCA pin jack
High impedance: 330 Ω (100 V)
Low impedance: 4 Ω (11 V)
Treble: -10 dB at 10 kHz
attenuation by MIC 1 input
Case: Steel plate, black
Please download Datasheet to access full specifications.
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A-230
