ZK-TB21 Digital Power Amplifier 2.1 Channel BT5.0 Board High Fidelity Surround Sound - Makersbd

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ZK-TB21 Digital Power Amplifier 2.1 Channel BT5.0 Board High Fidelity Surround Sound

~~৳2250~~ ৳1930

5.00/5 See Reviews

SKU : MK0042

Brand : China

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Stock : 10

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Specification
Description
Reviews (1)

Specification

Item: ZK-TB21 Power Amplifier Board
Chip：High Performance Domestic Power Amplifier Chip
Input DC12V-24V5A
Power output: 50Wx2 (left and right channels)+100W (subwoofer)
Channel: 2.1 channel stereo output
Output impedance: 4-8Ω
Bluetooth Compatible version: BT5.0
Length：approx 118mm/4.65in

Description

Features:

ZK-TB21 2x50W+100W 2.1 Channel Subwoofer Digital Power Amplifier Board AUX 12V 24V Audio Stereo Bluetooth-compatible 5.0 Bass Amplifier for Home Theater Sound System
The Bluetooth-compatible audio power amplifier module has 2.1 channels and the maximum output power is 2X50W+100W (Subwoofer)
It has two audio input modes, AUX and Bluetooth-compatible, and a two-in-one power amplifier board. Bluetooth-compatible5.0, higher transmission efficiency, longer transmission distance
HIFI Stereo. A High Quality Dual Channel 2.1 Power Amplifier Board for HIFI Music
It supports both AUX input and Bluetooth connection (BT5.0) for higher transmission efficiency and longer distances
The integrated high Performance Domestic power amplifier chip is a Class-D amplifier integrated circuit. The distortion of highpower output is less than 0.1%. Built in LC filter capacitor, making the human voice clearer.
The transmission distance is longer, reaching up to 49 feet in outdoor environments. If your device does not have a Bluetooth compatible modules, you can also input audio signals through the 3.5mm headphone plug.
Protections mechanism: The amplification board has overheating protections, overvoltage protections, undervoltage protections, and short-circuit protections

Package Includes:

1 Set ZK-TB21 Power Amplifier Board with Shield, Knobs, Riser with Screws

Reviews (1)

Get specific details about this product from customers who own it.

Semanta Devnath

27-11-2024

Good one Value for money 😀

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