| 每通道的最大输出功率 | into 4 Ω or 8 Ω; 1kHz, ≤ 0.5% THD - VMA260: 60W VMA2120: 120W |
插入损耗 | (70V & 100V outputs) 1dB maximum |
| 输入数目 | 8 |
| 产出的数量 | 2 |
| 音色控件 | (Bass and Treble non-detented potentiometers on each channel) Bass +/-14dB @ 50Hz; Treble +/-14dB @10kHz |
| 输入的灵敏度 | (to obtain full rated power into 8 Ω load) Mic Input:
5.5mVRMS Line Input:
1.3VRMS RCA Input (stereo in): 130mVRMS |
频率响应 | (measured at
2.83VRMS into rated load impedance at any output) 4/8 Ω Output: 20Hz - 20kHz, +/-2dB; 70V/100V Outputs: 80Hz - 15kHz +/-3dB |
| 总谐波失真 (THD) | (measured at
2.83VRMS into rated load impedance at any output) Power Amp Output: <0.5%, 20Hz - 20kHz |
信噪比 | (Ref. Rated Power, mixer levels @ min., master volume @ max. A-weighted) >76dB |
输入阻抗 | (nominal) Mic: 400 Ω Line: 20 kΩ (balanced) RCA: 50 kΩ |
| 幻象电源 | 27VDC |
| 串音 | (reference rated power, volume at mid position, 1kHz) -70 dB |
| 标称交流线路电压 | 100V, 120V, 220V, 220-240V, 50/60 Hz |
| 最小负载阻抗 | (Low Impedance Output, 70V Output, 100V Output) VMA260: 4 Ω, 80 Ω,160 Ω VMA2120: 4 Ω, 40 Ω, 80 Ω |
| 工作温度/湿度 | 0°C to 35°C @ 95% R.H. (non-condensing) |
| 存储温度 | -20°C to 85°C |
| 净重量 | VMA260: 25.5 lb (11.6 kg) VMA2120: 29.3 lb (13.3 kg) |
尺寸 | Width: 17.0 in. (432 mm) Depth: 16.3 in. (415 mm) Height:
3.5 in. (88 mm) |
运输重量 | VMA260: 30.8 lb (14 kg) VMA2120: 34.5 lb (15.7 kg) |
