F-2A Portable Audio Mixer 2 Channels for Studio Recording System Sound Card.copy
电流输入：USB2A上
最大输出电平：+26dBu
共模抑制比：＞75dB
线路输入电平：+24dBu
频率响应：20HZ-20KHz
话筒输入电平：+24dBu
总谐波失真：＜0.01%
噪音：-80dB
蓝牙版本：5.0
Functional characteristics
- 2 channel signal input and 1 channel stereo signal input
- 2 sets of main channel output (XLR balance and 6.35m), 1 set of auxiliary channel output and return connector
- One independent recording output and listening port
- Low noise, high precision microphone preamplifier, clear and clean sound quality
- Balanced microphone XLR input and balanced line TRS input, 3 channel balance
- 48V phantom power supply provides polarization voltage for input ports and facilitates connection of capacitive microphones
- Earphone listening port
- Quasi-logarithmic dual 10-bit LED level display
- MP3 player module (LCD HD display, USB interface, and display function)
- The external USB cable has the characteristics of flexible use and low power consumption
货号：
F2A
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描述
功能特点
1. 2通道信号输入及1路立体声信号输入
2. 2组主声道输出（XLR balance 和 6.35m)，1组辅助声道输出及返送接头
3. 1路独立录音输出和监听端口
4. 低噪音、高精度麦克风前置放大器，音质清晰干净
5. 平衡式麦克风XLR输入和平衡式线路TRS输入、3段通道均衡
6. 48V幻象电源，为输入端口提供极化电压和方便连接电容式话筒
7. 耳机监听接口
8. 准对数式双10位LED电平显示
9. MP3播放模组（LCD高清显示屏，USB接口，并具显示功能）
10. 外置USB数据线使用灵活，电耗低的特性
