联系人:武经理
电话/WX:18210951310
QQ:272121253
为您提供录音棚系统解决方案和技术支持,请按以上方式与我们取得联系
特征:
•双通道麦克风前置放大器,增益为54dB
•自定义模拟VU电平表监听输出电平
•前面板,高阻抗乐器输入增益为45dB
•峰值指示灯
•PAD开关衰减麦克风信号20dB,或乐器信号10dB
•48V幻象电源开关
•低失真,低噪声电路
•1/4"和XLR全平衡输出
产品规格
输入:平衡XLR麦克风插孔(后面板)非平衡
输入:1/4"乐器插口(前面板)
输出:平衡XLR和1/4"并行接口
静态功耗:0.66瓦
麦克风输入:
最大增益:+55dB(无衰减),36dB(衰减)
最小增益:+9dB(无衰减),-10dB(衰减)
pot增益范围:46dB
PAD:-20dB
输入阻抗:6.8K欧姆
带宽:+/-0.5dB,20Hz-50kHz
THD+N@1kHz,+4dBu:0.013%
最大电平:+20dBu
信噪比:-90dB
乐器输入:
最大增益:+31dB(无衰减),21dB(衰减)
最小增益:+10dB(无衰减),0dB(衰减)
pot增益范围:21dB
PAD:-10dB
输入阻抗:500K欧姆
带宽:+/-0.5 dB,20Hz-20kHz
THD +N@1kHz,+4dBu:0.002%
最大电平:+20dBu
信噪比:-80dB
电流:65毫安,7.3伏安培
外形尺寸:
适合:2U EIA 19"机架
尺寸:19"X3.5"×12"深
尺寸(运输):21"×9"×15"
实际重量:11.93磅
商品重量:15.39磅
Features:
• Dual Mic Preamplifiers with 54 dB of gain
• Custom analog VU meters for monitoring output level
• Front panel, high-impedance instrument input with 45 dB of gain
• Peak indicator
• Pad switch attenuates the microphone signal by 20 dB, or the instrument signal by 10 dB
• Switchable 48v Phantom power
• Low distortion, low noise circuitry
• Fully balanced output, both 1/4" and XLR
Inputs: Balanced XLR Mic jack (rear) Un-Balanced
1/4" Instrument jack (front)
Outputs: Balanced XLR and 1/4" parallel jacks
Power Consumption, Quiescent: .66 Watts
Microphone Input:
Max Gain: +55 dB (no pad), +36 dB (w/pad)
Min Gain: +9 dB (no pad), -10 dB (w/pad)
Pot Gain Range: 46 dB
Pad: -20 dB
Input Impedance: 6.8K Ohms
Bandwidth: +/- 0.5 dB, 20 Hz - 50 kHz
THD+N @ 1 kHz, +4 dBu: 0.013%
Maximum Level: +20 dBu
Signal-to-Noise Ratio: -90 dB
Instrument Input:
Max Gain: +31 dB (no pad), +21 dB (w/pad)
Min Gain: +10 dB (no pad), 0 dB (w/pad)
Pot Gain Range: 21 dB
Pad: -10 dB
Input Impedance: 500K Ohms
Bandwidth: +/- 0.5 dB, 20 Hz - 20 kHz
THD+N @ 1 kHz, +4 dBu: 0.002%
Maximum Level: +20 dBu
Signal-to-Noise Ratio: -80 dB
Current: 65 mA, 7.3 VoltAmps
Dimensions:
Fits: 2U EIA 19" Rack
Size: 19" X 3.5" X 12" Deep
Size (Boxed for Shipping): 21" X 9" X 15"
Actual Weight: 11.93 lbs
Shipping Weight: 15.39 lbs