4-in 2-out audio signal remote control switcher headset speaker switching two-way switching 2-in 4-out output without loss

单品净重：0.35 kg 含包装后毛重：0.47 kg

产品尺寸：长123mm X 宽75mm X 高38mm

包装尺寸：长215mm X 宽155 mm X高67 mm

产品名称：4进2或2进4出音频信号选择切换器\音频切换器\带遥控切换功能无损耗RCA接口

产品功能介绍：

你有4组立体声信号源与2组输出需要怎样连接而困拢吗？
你有2台信号源设备与4组输出需要怎样连接而困拢吗？
一个强大的立体声切换器可以解决多设备插拨问题，双向使用。带遥控切换功能。
1、4组立体声输入2组立体声输出采用数字开关切换和遥控切换，切换时不会产生爆音
2、输入输出直插直用，对输入和输出信号无损耗切换，
3、主要用于选择切换各种立体声信号输入共用输出一套或多套设备，如有多个立体声信号源(电视音频，MP3播放器，CD播放器，视频游戏，手机，平板，电脑，唱机)等设备需要输出到功放上或者有源音箱上,
4、4组信号音源选择切换解决繁杂的线路插拔操作，把需要输入的设备信号源统一连接到切换器上就可以轻松方便选择。
5、本产品可以实理2种使用方式，4输入2输出，反向接线实现2输入4输出，双向使用。
6、安装简单：输入输出即插即用方便安装，信号源无损耗切换，即可享受不一样的聆听体验

产品参数介绍：

材质：金属
颜色：黑色
接口：RCA接口
电源：USB 5V供电，即插即用
输入\输出阻抗：10KΩ - 50KΩ
频率响应：20-20kHz
失真：<0.002%
输出损耗：<0.01dB
信号增益：0dB
信噪比S/N：>98dB
输入\输出接口：标准RCA镀金接口
输入通道：4路立体声切换输入（不能同时混合输入，4选1输入）
输出通道：2路立体声切换输出（不能同时输出，2选1输出）
控制开关方式：手动切换，或遥控切换
输入切换通道：4通道
输出切换通道：2通道
单品净重：0.35 kg
含包装后毛重：0.47 kg
产品尺寸：长123mm X 宽75mm X 高38mm
包装尺寸：长215mm X 宽155 mm X高67 mm

发货清单：

1 X B060---4进2出音频信号选择切换器
1 X USB电源线（线长100CM）
1 X 遥控器

产品中文标题：4进2或2进4出音频信号选择切换器\音频切换器\带遥控切换功能无损耗RCA接口

产品英文标题：
4 in 2 out or 2 in 4 out audio frequency signal select shift device\audio frequency shift device\with remote control shift function, non consumption RCA interface

功能介绍：

【product presentation】

Do you have trouble at that how to connect 4 sets stereophonic signal source and 2 sets output equipment?
Do you have trouble at that how to connect 2 sets signal source equipment and 4 sets output equipment?
One strong stereophonic shift distribute device able to solve the problems that multiply equipment plug in and out, double way use. With remote control shift function.
1. 4 sets stereophonic input, 2 sets stereophonic output adopt digit switch shift and remote control shift, will not generate burst sound when shifting
2. Input and output able to be used once inserted, non consumption shift at input and output signal.
3. Mainly used to select and shift various stereophonic signal input mutually use to output one set or multiply sets equipment, example there has multiply stereophonic signal source (TV audio frequency, MP3 player, CD player, video game, mobile phone, PAD, computer, gramophone) and other equipment need output to power amplifier or source loudspeaker box.
4. 4 sets signal audio source select shift device solve the complex circuit plug in and out operation, unify connect the equipment signal source which need input to the shift device then easily convenient to select.
5. This product able to realize two operating methods, 4 input 2 output, reversely wiring realize 2 input 4 output, double ways use.
1. Simple installation: input and output, able to be used once inserted, convenient to install, signal source non consumption shift, then can enjoy different hearing experience

产品参数：

【Product Parameter】

Material: metal
Color: black
Interface: RCA interface
Power supply: USB 5V supply power, able to be used once inserted
Input and output impedance: 10KΩ - 50KΩ
Frequency responding: 20 - 20kHz.
Distortion: <0.002%
Output consumption: <0.01dB
Signal gain: 0dB
Signal-noise ratio S/N: >98dB
Input and output interface: standard RCA gold plating interface
Input passageway: 4 ways stereophonic shift input (can’t mix input at the same time, select 1 in 4 to output)
Output passageway: 2 ways stereophonic select and shift output (can’t output at the same time, select 1 in 2 to output)
Control switch method: manually shift, or remote control shift
Input shift passageway: 4 passageways
Output shift passageway: 2 passageways
Single product net weight: 0.35 kg
Weight with package: 0.47 kg
Product size: length 123mm×width 75mm×height 38mm
Packed size: length 215mm×width 155mm×height 67mm

发货清单：

【Kit list】

1 X B060--4 in 2 out audio frequency signal select and shift device
1 X USB power supply wire (wire length 100cm)
1 X remote controller