![A-2120D Digital PA Amplifier](/document/12139-a-2120d-digital-pa-amplifier-thumbnail.jpg)
A-2120D *AS Model*
The A-2120D is a range of high performance digital mixer power amplifier suited for broadcasting paging and/or background music in schools, retail shops, offices, factories, houses of worship and large function rooms.
Power Source | 220 - 240 V, 50/60Hz |
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Rated Output | 120 W |
Power Consumption | 30 W (AC operation at 1/8 maximum output without clip) |
Frequency Response | 50 - 20,000 Hz, ±3 dB |
Horn Filter Band | 230 - 20,000 Hz, ±3 dB |
Distortion | Under 1% at 1 kHz, 1/3 rated power |
Input | MIC 1-3: -60 dB*, 600 Ω, balanced, phone jack AUX 1, 2: -20 dB*, 10 kΩ, unbalanced, RCA pin jack |
Output | Speaker out: Balanced (floating) High impedance: 83 Ω (100 V) Rec out: 0 dB*, 600 Ω, unbalanced, RCA pin jack |
Phantom Power | DC +21 V (MIC 1) |
S/N Ratio | Over 60 dB |
Tone Control | Bass: ±10 dB at 100 Hz Treble: ±10 dB at 10 kHz |
Muting | MIC 1: Mutes other input signals by 0-30 dB attenuation |
Indicator | Power, peak, signal |
Finish | Panel: ABS resin, black Case: Steel plate, black |
Dimensions | 420 (W) × 100.6 (H) × 280.3 (D) mm (16.54" × 3.96" × 11.04") |
Weight | 4.0 kg (8.88 lb) |