附上说明书里的参数:Appendix D Specifications
Inputs: Analog audio:
1 Single-ended per channel (RCA).
1 Balanced per channel (XLR).
Input Impedance: 50 KΩ Single-ended or Balanced, for each phase.
Input sensitivity: (Single-ended) 2.1V RMS input for 200W into 8 ohms.
(Balanced) 1.05V RMS input for 200W into 8 ohms.
Gain: (Single-Ended) 25.6dB (19x).
(Balanced) 31.6dB (38x).
Polarity: (Single-ended) Non-Inverting.
(Balanced) Pin-2 = Positive, Pin-3 = Negative for Non-Inverting Output.
Outputs: Analog Audio:
1 balanced output per channel.
I/O RS232
1 DB9 and 1 RJ45 connector.
Modes/Processes: Standby, Stereo and Surround. Channels may be individually assigned to either buss.
Power Output: (8 ohms-one channel driven) 200 W (rated) 250 W (typical)
(8 ohms-five channels driven) 200 W (rated) 210 W (typical)
(4 ohms-one channel driven) 400 W (rated) 440 W (typical)
Frequency Response: (-3dB points @ full power) 0.3Hz - 250 kHz.
THD+Noise: <1%
Signal to Noise Ratio: (unweighted) >100dB
Power Requirements: 117 or 230 VAC, 50-60 Hz, 20 amp for full power in all channels.
Power Consumption:
No. OF CHANNELS STANDBY IDLE @ 200W/CH
2 75 W 125 W 750 W
3 100 W 175 W 1020 W
4 125 W 225 W 1230 W
5 150 W 275 W 1440 W
Dimensions: 17 5/8” W x 8 7/16” H x 23 1/2" D (448 x 214 x 597 mm)
Weight: 100 Lbs. Stand alone (45.4 Kg), 115 Lbs. Boxed with accessories (52.2 Kg)
Maximum Ambient Operating Temperature: 176° F (80° C)
因为是美国机,所以电压是120V的。有需要可以提供2500W转压的隔离牛一台。(价格另算)