We do not accept P. BOXES - PLEASE PROVIDE A PHYSICAL ADDRESS. We advise you to use a reputable carrier service when returning your goods.Please check the Voltage information and make sure it matches the one in your country. In case it's not stated in the description, do ask us. We guarantee that your issue will be solved quickly. We usually respond within 24 hours on weekdays. Bluetooth 5.0 Stereo Audio Amplifier Receiver. 4 Channels, support 4 groups of 8 speakers.
Bluetooth 5.0: Latest vertion streaming range up to 8-13m(Please switch to bluetooth mode first and the bluetooth control distance is at an accessible distance). With Echo, bass and treble control, adjust the sound effect as you like. 2 microphone input, and mic sound also can adjust.
FM Radio reach to 50 stations(Can't save stationand Radio signal and it also depends on your location). Remote control: infrared remote control can remotely control the volume(Be sure in the right mode). Fit for passive speakers/computer/TV(Model TV section only). 1 x MAMP5 Power amplifier. Terminating Impedance: 4 Ohm - 8Ohm.
Frequency Range: 20Hz - 20kHz (±1 dB). Channel: 4.0 CH A+B Left channel/C+D right channel.Professional integrated indoor house stereo receiver is designed as an independent 4-channel output, and the peak load power of each channel can reach 110W. There is an independent anti-serial technology, so that the channels will not interfere with each other. USB and SD card devices (MP3 format below 32G), and can easily loop playback. D/DVD also can be surported. Two microphone interfaces increase the entertainment of the AMP.
Microphone volume adjustment and mixing mode increase the fun of singing karaoke. Echo/ Bass/ Treble increase the sound quality. Please make sure you have followed the steps below to debug. First, you need to check whether the bluetooth mode is turned on (when it is turned on, the screen displays BLUE).
If it is not turned on, press the "BT" button or the "MODE" button to switch to the bluetooth mode. Note: Regarding the Bluetooth transmitter without a screen, you only need to turn on the Bluetooth transmitter, get close to the power amplifier, and then wait for the connection. F you find that the Bluetooth connection is unstable, you can try the following steps to solve it.Make sure there are no obstacles (especially metals) blocking the signal. Turn off the power amplifier, disconnect and clear the connection of the Bluetooth transmitting device, and try to reconnect. Can you connect two devices with bluetooth? No, connecting two at the same time will cause the audio stream to be disrupted. It can only be disconnected and then connected to other devices. Ow to connect to a bluetooth speaker.
The Bluetooth speaker is a Bluetooth receiver, which is the same as the Bluetooth function of the power amplifier, and the Bluetooth speaker already has a small power amplifier, which may cause burn-in after being amplified by other power amplifiers. The Bluetooth of the power amplifier is not enough, how to connect the external Bluetooth receiver. First, find the input port of the power amplifier to receive the signal, such as the 3.5mm port of AUX or the RCA port of AUDIO INPUT.
Then, connect the output end of the Bluetooth receiver to the input port of the power amplifier (the port does not correspond, please use the corresponding port interface converter). Suitable for supermarket use, loop play and advertising use. Suitable for family use, the core equipment for multi-room system construction. Suitable for Home Party/ Christmas present.
Donner MAMP5 Stereo Audio Amplifier. 6.35mm 1/4 inch to 3.5mm 1/8 inch.Stereo 1/4 inch audio source equipment, 3.5mm to 6.35mm. 4 x Quarter Inch Balanced TRS Headphones Output. Stereo 1/4 inch output interface. Donner Bluetooth 5.0 Stereo Audio Amplifier Receiver, 4 Channel, 440W Peak Power. This item is in the category "Consumer Electronics\TV, Video & Home Audio\Home Audio\Receivers & Amplifiers\Amplifiers & Preamps".
100" and is located in this country: US. This item can be shipped to United States.