1.Description:

• ZK-1001B is a DC 12V 24V 100W TWS Bluetooth Amplifier Audio Module, perfect for DIY wireless Bluetooth speakers and transponders. This module can receive Bluetooth music, as well as AUX/USB audio input. It features a unique TWS technology that allows you to combine two mono amplifiers into stereo dual channels for wireless pairing connection. It also allows you to switch between mono and dual channels according to your needs.

• This Bluetooth amplifier module is ideal for those who want to add a surround sound experience to their home theater, KTV, outdoor parties, and more. With its powerful 100W output and adjustable volume control, you can customize the sound according to your preference. Comes with a power switch, allowing you to turn off the power when not in use, saving energy. With its unique TWS technology, adjustable volume.

2.Features:

• TWS Bluetooth Pairing: It is equipped with TWS technology that allowing you to combine two mono amplifiers into stereo dual channels for wireless pairing connection. It also allows you to switch between mono and dual channels according to your needs. Enter/exit TWS by press potentiometer three times.

• Bluetooth/AUX/U-disk Audio: It can not only receive music via Bluetooth, but also via AUX and U-disk to fit different needs. It is capable of playing WAV, WMA, FLAC, APE, MP3 and APE music files.

• 100W Amplifier: It features a built-in power amplifier circuit, allowing it to directly drive up to 100W speakers. All that is needed is sufficient power supply and matching speakers to achieve an outstanding music playback effect.

• Application: Perfect for home theaters, KTVs, outdoor parties, and more, this Bluetooth amplifier will improve sound quality and provide a surround sound experience. It is easy to install and use, allowing you to experience an immersive sound with minimal effort.

• Easy to use: It is equipped with an adjustable volume control, allowing users to customize the sound according to their preference. Furthermore, it also provides functions such as switching to the next music, playing/pausing music, and turning on/off the power.

3.Parameters:

• Product name:ZK-1001B 100W TWS Bluetooth Amplifier Audio Module
• Model:ZK-1001B
• Work Voltage:DC 7V-24V(12V or more recommended)
• Work Current:>4A
• Controller IC: TPA3116
• Channel:single track mono output
• Bluetooth:BLE 5.1
• Audio input type:Bluetooth/AUX/U-disk/USB sound card
• Output power:20W-100W
• Output impedance:3ohm-8ohm
• Communication distance:15meter(Max)
• Over temperature protection:Yes
• Short circuit protection:Yes
• Input reverse connection protection:Yes
• Work Temperature:-20℃~85℃
• Work Humidity:5%~95%RH
• Module Size(Installed):92x45x20mm

4.Package:

• 1pcs ZK-1001B 100W TWS Bluetooth Amplifier Audio Module
• 2pcs Aluminium Alloy Shell
• 1pcs 20x18x10mm Aluminum heat sink
• 1pcs 6mm knob cap
• 1pcs ‘+’ Screwdriver
• 1pcs DC005 to 2P Screw Terminal
• 1pcs Potentiometer metal gasket
• 1pcs Potentiometer metal screw
• 4pcs M2x14mm Copper column
• 4pcs M2x4+3mm Copper column Screw
• 8pcs M2x3mm screw