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細節
FEATURES
- 4-Channel power amplifier
- Sleek aluminum chassis
- Signal level indicator for each channel
- Link and Alone work mode
- Power overload protection
- Sophisticated Turbo-Cooling System helps extend life
- Variable fan speed is automatically adjusted by temperature
- Anti-dust ventilation grill
- Front handles for portability
- Gain has two settings: 32dB and 0.775V
- Inputs: 4 XLR audio inputs
- Outputs: 4 dual-banana audio outputs
TECH SPECS
- Rated Power: 400W x 4 (8ohm/60s) / 500W x 4 (8ohm/40ms) / 800W x 4 (4ohm/40ms)
- Maximum Output Voltage: 80 V (Vp/40ms)
- Input Sensitivity: 1.41 V (32dB/X40)
- Max Gain (0.775v): 37.3 dB
- THD: <0.025% (1kHz, normal operating conditions)
- Intermodulation Distortion: <0.075% (60Hz/7kHz 4:1, normal operating conditions)
- Frequency Response: <+ / – 0.5dB (20Hz-20kHz, normal operating conditions)
- Power Bandwidth: 10Hz~22kHz (-3dB, normal operating conditions)
- Phase Response: <+ / -15 Degrees (20Hz-20kHz, normal operating conditions)
- S/n Ratio: > 110dB (1kHz, X40 (32dB), A-weighted)
- Damping: > 300 (63Hz)
- Conversion Rate: > 20V/us (10kHz Square Wave, X40 (32dB) gain)
- Input Impedance: > 20k ohm (1kHz, balanced input)
- Minimum Load Impedance: > 3.2 ohm (single channel)
- Separation: > 80dB (1kHz)
- Common Mode Rejection: > 80dB (1kHz)
- imensions (WxHxD): 19×3.5×17.9 in/ 48.2×8.8×45.5 cm
- Packing Dimensions (WxHxD): 22.8×4.5×21.3 in/ 58×11.5×54 cm
- Net Weight: 35.3 Lbs / 16 Kg
- Shipping Weight: 41.9 Lbs / 19 Kg
- UPC Code: 743062980513
其他資訊
| 生產廠家 | Better Music Builder |
|---|---|
| 顏色 | 黑色 |
