เครื่องขยายเสียง ยี่ห้อ TOA รุ่น DA-1250D
| Power Source | 100 – 240 V AC, 50/60 Hz |
|---|---|
| Amplification System | Class D |
| Power Consumption | 1100 W *1 |
| Input | CH 1-2: 20kΩ (balanced) / 10kΩ (unbalanced), 0.775/1.0V/32dB*2, XLR-F connector |
| Output | LINK CH 1-2: XLR-M connector Speaker 1-2: 2 channels: 700 W × 2 (8 Ω)*3, 1250 W x 2 (4 Ω)*4 1 channel (BRIDGE): 2500 W × 1 (8 Ω)*4 NL4 SPEAKON connector |
| Frequency Response | 20 Hz – 20 kHz (±3 dB) |
| Total Harmonic Distortion | ≤ 0.15 % |
| S/N Ratio | ≥ 100 dB |
| LED Indicator | Protect (Red) / Clip (Red) / -5dB (Green) / -10dB (Green) / -20dB (Green) / Signal (Green) / Power (Green) |
| Cooling | Air flow from front to rear |
| Operating Temperature | 0 ℃ to +35 ℃ (32 ゜F to 95 ゜F) |
| Operating Humidity | 80 %RH or less (no condensation) |
| Finish | Case: Plated steel sheet, black |
| Dimensions | 483 (W) × 89 (H) × 305 (D) mm |
| Weight | 6.1 kg |
| Accessory | Power cable …1 |
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