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ZK-HT21 Audio Power Amplifier Module AUX/USB Input TDA7498E Bluetooth-Compatible

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ZK-HT21 Audio Power Amplifier Module AUX/USB Input TDA7498E Bluetooth-Compatible

$73.99

Qty 1000 in stock

Product Description

Specification:
Certification: NONE
Origin: Mainland China
Compatible Audio Video Equipment Style: Amplifier
Model Number: Digital Amplifier Module
Weight: 390.00 g
Product model: ZK-HT21
Suitable for Bluetooth-Compatible version: 5.0 (accessible, 15 meters)
Input method: AUX+for Bluetooth-Compatible +USB (dial button for switching modes and songs)
Number of channels: 2.1 channels (left channel+right channel+subwoofer)
Amplifier chip: TDA7498E
Adapter power supply: DC15-36V (undervoltage protection below 9V, can also support 12V power supply)
Adaptive speaker: 30-200W, 4-8 Ω
Output power: left and right channels ≤ 160w, subwoofer ≤ 220w
Protection mechanism: anti reverse connection, undervoltage, overheating, overcurrent, short circuit protection
Product size: approximately 145x126x28mm/5.70x4.96x1.10inch
Tip: When the audio signal input is large enough and the power supply voltage/current is large enough, there will be sufficient output power!
The higher the power supply voltage, the greater the output power, the smaller the speaker impedance, and the greater the output power! Please ensure that the power of the adapter is greater than the actual working power of the amplifier

Note:
Due to the different monitor and light effect, the actual color of the item might be slightly different from the color showed on the pictures. Thank you!
Please allow 1-2cm measuring deviation due to manual measurement.

Package Content:
1 x Digital Amplifier Module