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Green rectangular circuit board with silver components and three black knobs

ZK-1001U 100W Mono Amplifier Board TWS Bluetooth 5.0

SKU CH-ZBPM-823BZ

A mono amplifier board delivering 100W output with Bluetooth 5.0, TWS stereo pairing, USB and AUX inputs, plus bass and treble controls

  • TWS stereo pairing with a triple press of the volume knob
  • Authentic TPA3116D2 chip delivers up to 100W mono output
  • Auto-boost circuit stabilises 9-24V input to 19V or 24V
  • Three knobs control volume, bass and treble with smart button functions
  • Bluetooth 5.0, USB and AUX inputs for flexible connectivity

Mono Amplifier Board TWS Bluetooth 5.0

The ZK-1001U is a mono amplifier board delivering up to 100W output power through a genuine TPA3116 chip. It accepts a wide 9-24V input range, making it suitable for vehicle installations and portable battery-powered speaker projects. Built-in TWS functionality allows two boards to pair wirelessly for stereo sound. Three control knobs provide master volume, bass, and treble adjustment.

Upgrade from Single-Channel Wired Amplifiers

This board replaces basic mono amplifiers that lack wireless stereo pairing or tone controls. The jump is worth it when you need Bluetooth 5.0 streaming, USB playback, and AUX input on a single module with voltage boosting. Builders who need more than two channels or require a pre-assembled enclosure should look elsewhere.

100W Output with Auto-Boost Circuit

An auto-boosting circuit adjusts 9V or 15V input to a stable 19V or 24V default, maintaining consistent performance from lower-voltage batteries. The board comfortably drives a single speaker cabinet at high volume with bass and treble shaping. It runs out when a project demands multi-channel surround processing or integrated DSP features not present on this module.

Highlights

  • TWS stereo pairing with a triple press of the volume knob
  • Authentic TPA3116D2 chip delivers up to 100W mono output
  • Auto-boost circuit stabilises 9-24V input to 19V or 24V
  • Three knobs control volume, bass and treble with smart button functions
  • Bluetooth 5.0, USB and AUX inputs for flexible connectivity

Specifications

No published specifications for this item yet.

Questions about this item

What voltage range does the ZK-1001U board accept for power input?

The board operates from a 9-24V DC supply, making it suitable for vehicle or battery-powered projects.

How do I activate TWS pairing between two ZK-1001U boards?

Press the master volume knob inward three times on one board; the blue indicator flashes and pairs automatically within 15 seconds.

Which amplifier chip is used on this board and what output power does it provide?

It uses a genuine TPA3116D2 chip rated for up to 100W mono output.

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