2PCS ZK-1001U Mono Amplifier Board Bluetooth 5.3 with TWS, 100W Power Output, Mini Audio Amp Vehicle Amplifier Wide Voltage Input 9-24V, Supports USB/AUX/Bluetooth

100W Mono Amplifier with TPA3116 ChipZK-1001U mono amplifier board utilizes genuine TPA3116 chip, delivering 100W output power to passive speakers (20-100W, 3-8).Supports a wide input voltage range of 9-24V, making it suitable for various high-intensity audio projects.
Built-in Intelligent Boost CircuitThe ZK-1001U amp features an integrated boost circuit for optimal voltage output. Its automatic boost technology intelligently converts 9V/15V input into stable 19V/24V output (default 24V, switch-adjustable).
Triple Audio Input ModesThe 1001U bluetooth amp supports three input methods: Bluetooth 5.3/AUX/USB drives. Diverse input modes meet your pairing needs, delivering a premium audio experience.
TWS True Wireless Stereo PairingThis bluetooth amplifier features a stereo pairing function supporting TWS pairing. It effortlessly separates left and right channels using two identical Bluetooth amplifier modules. Triple click of the multifunction knob synchronizes both amplifier boards, delivering an immersive stereo sound experience.
Smart Volume Knob ControlsThree knobs serve as multifunction buttons for precise adjustment of volume, bass, and treble. Turning to adjust volume. Click to play/pause. Double-click to switch song. Triple-click to activate TWS mode. Long press to power on/off.

ZK-1001U Mono Amplifier Specification

Bluetooth Chip	TPA3116D2
Input Modes	Bluetooth/3.5mm AUX/USB
Audio Output	Mono 100W
Input Voltage	DC 9-24V,=4A

Compatible Speakers	20-100W,3-8O
Protection Features	Reverse polarity protection,over-temperatureprotection,over-current protection,short circuit protection, anti-static protection
Special Feature	True Wireless Stereo(TWS)
Product Dimensions	99×75×22.8 mm

ZK-1001U Mono Amplifier Board Bluetooth 5.3 with TWS

Bluetooth Amplifier Board

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ZK-1001U Amplifier Board

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ZK-1002T Amplifier Board

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ZK-TB21 Amplifier Board

Max Power Output

100W Mono

Max Power Output

100W+100W

Max Power Output

50W+50W+100W

Channel

Mono Chanel AMP

Channel

2.0 Chanel AMP

Channel

2.1 Chanel AMP

Input Modes

Bluetooth/AUX/USB

Input Modes

Bluetooth/AUX

Input Modes

Bluetooth/AUX

Terminating Impedance

3-8 O

Terminating Impedance

4-8 O

Terminating Impedance

4-8 O

Work Voltage

DC 9-24V

Work Voltage

DC 9V-24V

Work Voltage

DC 12V-24V