เครื่องขยายเสียง ยี่ห้อ TOA รุ่น P-912MK2 HH
| Type | Power amplifier |
|---|---|
| Power Requirement | AC mains, 120 V, 60 Hz |
| Power Consumption | 180 W |
| Output Power | 120 W RMS |
| Power Band Width | (D) 20 〜 20,000 Hz, 0.5% THD (T) 50 〜 20,000 Hz, 0.5% THD |
| Frequency Response | (D) 20 〜 20,000 Hz, ±1 dB (T) 20 〜 15,000 Hz, ±1 dB, (T) 20 〜 20,000 Hz, +1 dB, -3 dB |
| T.H.D | 0.01% at 1 kHz, rated output |
| Inputs | One Input Port : Port accepts any input module expect T-01. One Direct Input ※ Use of direct input prohibits use of modular input port. |
| Input Sensitivity /Impedance | Input Port : 100 mV or 1000 mV (switchable)/10 kΩ Direct Input : 100 mV or 1000 mV (switchable)/10 kΩ |
| Outputs(T)=Transformer (D)=Direct | Main (T) : 8 Ω, 25 and 70 volts, balanced Main (D) : 4 Ω, unbalanced |
| Output Regulation(1kHz) | (D) Less than 0.5 dB, no load to full load (T) Less than 1.0 dB, no load to full load |
| S/N Ratio(Band Pass 20 〜 20,000 Hz) | Input level switch in 0 dBV (1000 mV) position : 108 dB Input level switch in -20 dBV (100 mV) position : 90 dB |
| Controls | 1 Input gain control 1 Input level switch 1 Power ON/OFF switch 1 Low-Cut switch |
| Indicators | 1 Power LED, 1 Protect LED, 1 Signal LED, 1 Normal LED, 1 Peak LED |
| Protection | Self-protection, with AC fuse (inside) |
| Connectors | Input : Card-edge connector and screw-terminal strip Output : Screw-terminal strip AC outlet : 3-pin grounding type AC power cord/plug : SJT, 3-prong type |
| Temperature Range | -10℃ 〜 +60℃ (12゜F 〜 140゜F) |
| Finish | Black |
| Dimensions(W×H×D) | 420(16.54″) × 99.1(3.90″) × 358(14.09″) mm |
| Weight | 10.9 kg (24.03 lb.) |
| Accessory | Volume control cover (YA-920)……1 |
| Option | Rack mounting bracket (MB-25B) |
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