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Professional full balance passive front active speaker volume adjustment controller 2 in 2 out switcher dual audio source
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About the product
Characteristic
- Product category
Accessories
- Item No.
A977
- Brand
Ripuoduo
- Model
A977
- Audio and video accessories
Audio accessories
- Have authorized private brands
Yes
Description
2进2出切换器全平衡无源前级有源音箱音量调节控制器双音源
【 产品功能介绍 】
A977无源前级有源音箱音量双通道控制器，体积小巧，适合配合有源音箱或前后级使用，
支持全平衡或单端信号的输入与输出，独立的左右声道音量调节，
2路信号进和2路信号出,提供平衡线XLR和非平衡线RCA接口，XLR和RCA自动互相转换，
带切换开关，方便切换输入/输出信号。
小体积，大智慧，拥有小巧的体积,但常用接口齐全，
适合不带音量调节的解码器和音箱使用，平衡输入输出和RCA输入输出架构设计，
产品自带切换选择功能。产品本身不会造成信号源损耗，一般解码器出来音源信号，
还原的就是原来的音源信号。大动态也不会损失音质，保留完整原有信号源。
【 产 品 参 数 】
输入输出阻抗: 10KΩ - 50KΩ
二路输入输出切换使用，非平衡接口RCA和平衡接口XRL输入输出
输入：非平衡接口RCA / 平衡接口XLR (切换选择)
输出：非平衡接口RCA / 平衡接口XLR (切换选择)
产品净重：0.32 kg
产品包装后重量：0.42 kg
产品尺寸：长145mm X 宽65mm X 高43mm
包装尺寸：长 200mm X 宽180mm X 高55mm
【 套 件 清 单 】
1 X A977 2进2出切换器全平衡无源前级有源音箱音量控制器调节器双音源
【Product Search Title Name】
2 In and 2 Out Switcher Volume Controller, RCA signal switches to XLR balanced signal and no need for power supply. It provides RCA and XLR interfaces, independent L/R channel volume adjustment, which is suitable for devices with volume adjustment need
【Product Details】
A977 passive preamp active speaker volume dual-channel controller is small in
size and suitable for active speakers or preamp/post-amp,
it supports full-balance or input and output of single-ended signal.
The product has functions of independent L/R channel volume adjustment, 2 signals input and 2 signals output.
It provides balanced XLR and unbalanced RCA connectors which are automatically converted to each other,
with a selector switch facilitates the signal switch of input/output.
Small size, big intelligence.
The product is of small size, but has well-function connecters.
It is suitable for decoders and speakers without volume adjustment.
the product has the design of balanced input/output and RCA input/output architecture, with switching function.
The operation of the product will not cause loss of signal source. Generally,
the audio signal released from the decoder is the original sound source signal. Great dynamics will not cause loss of sound quality,
retaining the complete original signal source.
【Product features】
Input/output impedance: 10KΩ - 50KΩ
2 in 2 out switchover, unbalanced RCA connector and balanced
XRL connector for input/output
Input: unbalanced RCA connector / balanced XLR connector (convert selection)
Output: unbalanced RCA connector / balanced XLR connector (convert selection)
Product net weight: 0.32 kg
Product package weight: 0.42 kg
Product dimensions: length 145mm X width 65mm X height 43mm
Packaging dimensions: length 200mm X width 180mm X height 55mm
【Packing list】
1 X A977 2 In and 2 Out Switcher Full-balance Passive Preamp Active Speaker Double Sound Source Volume Controller
上架图片可直接复制保存电脑上 图片尺寸1000 X 1000 像索
Characters
Properties
- Product category
Accessories
- Item No.
A977
- Brand
Ripuoduo
- Model
A977
Description
2进2出切换器全平衡无源前级有源音箱音量调节控制器双音源
【 产品功能介绍 】
A977无源前级有源音箱音量双通道控制器，体积小巧，适合配合有源音箱或前后级使用，
支持全平衡或单端信号的输入与输出，独立的左右声道音量调节，
2路信号进和2路信号出,提供平衡线XLR和非平衡线RCA接口，XLR和RCA自动互相转换，
带切换开关，方便切换输入/输出信号。
小体积，大智慧，拥有小巧的体积,但常用接口齐全，
适合不带音量调节的解码器和音箱使用，平衡输入输出和RCA输入输出架构设计，
产品自带切换选择功能。产品本身不会造成信号源损耗，一般解码器出来音源信号，
还原的就是原来的音源信号。大动态也不会损失音质，保留完整原有信号源。
【 产 品 参 数 】
输入输出阻抗: 10KΩ - 50KΩ
二路输入输出切换使用，非平衡接口RCA和平衡接口XRL输入输出
输入：非平衡接口RCA / 平衡接口XLR (切换选择)
输出：非平衡接口RCA / 平衡接口XLR (切换选择)
产品净重：0.32 kg
产品包装后重量：0.42 kg
产品尺寸：长145mm X 宽65mm X 高43mm
包装尺寸：长 200mm X 宽180mm X 高55mm
【 套 件 清 单 】
1 X A977 2进2出切换器全平衡无源前级有源音箱音量控制器调节器双音源
【Product Search Title Name】
2 In and 2 Out Switcher Volume Controller, RCA signal switches to XLR balanced signal and no need for power supply. It provides RCA and XLR interfaces, independent L/R channel volume adjustment, which is suitable for devices with volume adjustment need
【Product Details】
A977 passive preamp active speaker volume dual-channel controller is small in
size and suitable for active speakers or preamp/post-amp,
it supports full-balance or input and output of single-ended signal.
The product has functions of independent L/R channel volume adjustment, 2 signals input and 2 signals output.
It provides balanced XLR and unbalanced RCA connectors which are automatically converted to each other,
with a selector switch facilitates the signal switch of input/output.
Small size, big intelligence.
The product is of small size, but has well-function connecters.
It is suitable for decoders and speakers without volume adjustment.
the product has the design of balanced input/output and RCA input/output architecture, with switching function.
The operation of the product will not cause loss of signal source. Generally,
the audio signal released from the decoder is the original sound source signal. Great dynamics will not cause loss of sound quality,
retaining the complete original signal source.
【Product features】
Input/output impedance: 10KΩ - 50KΩ
2 in 2 out switchover, unbalanced RCA connector and balanced
XRL connector for input/output
Input: unbalanced RCA connector / balanced XLR connector (convert selection)
Output: unbalanced RCA connector / balanced XLR connector (convert selection)
Product net weight: 0.32 kg
Product package weight: 0.42 kg
Product dimensions: length 145mm X width 65mm X height 43mm
Packaging dimensions: length 200mm X width 180mm X height 55mm
【Packing list】
1 X A977 2 In and 2 Out Switcher Full-balance Passive Preamp Active Speaker Double Sound Source Volume Controller
上架图片可直接复制保存电脑上 图片尺寸1000 X 1000 像索