Product Name:

B042--4 in 2 out amplifier and Audio Switcher speaker switch distributor comparator 300W sound quality per channel without loss

product Title:

4 in 2 out amplifier and speaker switcher speaker switch distributor comparator 300W sound quality per channel without loss

features:

do you have 4 power amplifier and 2 sets of speakers, how do you need to connect them and get stuck? Do you need 4 power amplifiers and 2 sets of speakers to sound at the same time and get stuck?
A powerful power amplifier and Audio Switcher can solve the above problems,
1:4 sets of power amplifier push-button selection switching input, 2 sets of stereo speakers push-button selection switching output (2 sets of speakers can be turned on or off independently)
2: two sets of stereo speakers can make sound at the same time, or one set of speakers or multiple sets of speakers can be turned off separately, and the push-button switch can be manually selected.
3: Up to 300W per channel
4: signal input provides no-load protection function of Electronic Tube power amplifier signal
5: manual switching of input and output, direct plug-in and direct use, stable switching signal, no other close or noise will be generated between channels
6: compact design solid metal shell, simple installation, the product does not need external power supply
7. Simple installation: the input and output are plug and play for easy installation, and you can enjoy different audio experience.

Product parameters:

compatible with all types of power amplifier and speakers.
Input/output accept heavy speaker wire or speaker pin wire through terminal port.
Connect power amplifier to amplifier 1-2-3-4.
Connect the speaker to the speaker A and B positions respectively.
Turn on your power amplifier stereo device, the product does not need external power supply.
Input: 4 sets of input (Banana plug)
output: 2 sets of outputs (Banana plug)
power: up to 300W
metal Material, fine steel shell, compact size suitable for any system.
Channel Power: each channel supports up to 300W of power.
Frequency response: 10Hz-50KHz.
Net Weight: 0.93kg
product weight after packaging: 1.09kg
product Size: length 240mm X width 105mm X height 55mm
packing size: length 260mm X width 185mm X height 65mm

shipping list:

1x4 in 2 out amplifier and Audio Switcher speaker switch distributor

the following is the cross-border e-commerce shelving information-----------------------------------------------------

product Name: B042--4 input 2 output power amplifier and audio switcher loudspeaker switch distributor comparator per channel 300W sound quality without loss

product Title:

4 input 2 output power amplifier and speaker switcher speaker switch splitter comparator 300W per channel without loss of sound quality

features:

[product presentation]]

Do you have 4 power amplifiers and 2 sets of speakers that need to be connected to each other?
Do you need four amplifiers and two sets of speakers to get stuck?
A powerful amplifier and audio switcher can solve these problems
1:4 power amplifiers push-button select switch input,2 sets of stereo speakers push-button select switch output (2 sets of speakers can be opened or closed independently)
2: sets of stereo speakers can sound at the same time, you can also turn off one group of speakers or more groups of speakers individually, manually select the pushbutton switch
3: The maximum power of each channel is 300W
4: Signal input provides vacuum tube power amplifier signal no-load protection function
5: manual selection of input and output switching, straight plug straight use, switching signal stability, between channels will not produce another dry close or noise
6: Compact design of solid metal shell, easy installation, the product does not need external power
7: simple installation: input and output plug and play easy installation, you can enjoy different audio experience

product parameters:

[Product Parameter]]

Compatible with all types of power amplifiers and speakers
Input/output accepts heavy-duty speaker wire or speaker pin wire through the terminal port
Connect the power amplifier to amplifier 1-2-3-4
Connect the loudspeaker to position A and B respectively
Turn on your power amplifier stereo device and the product requires no external power supply
Input:4 sets of inputs (banana plug)
Output:2 sets of output (banana plug)
Power: up to 300W
Metal material, fine steel housing, compact size suitable for any system
Channel Power: Each channel supports up to 300W of power
Frequency response: 10Hz-50KHz
Net weight :0.93kg
Packed weight :1.09kg
Product size: length 240mm X width 105mm X height 55mm
Packing size: length260mm X width 185mm X height 65mm

shipping list:

[Kit list]]

1 X4 input 2 output power amplifier and sound switcher loudspeaker switch distributor