TDA7498E Built-in cooling Fan ZK-HT21 AUX Bluetooth-compatible 5.0 USB Stereo Audio Power Amplifier Board 2.1 Channel |

Brand NameAgoalOriginMainland ChinaCertificationCECompatible Audio & Video Equipment StyleEarphones & HeadphonesCompatible Audio & Video Equipment StyleSpeakersCompatible Audio & Video Equipment StyleAmplifierCompatible Audio & Video Equipment StyleDigital-to-Analog Converter (DAC)Compatible Audio & Video Equipment StyleProfessional Audio EquipmentMeasurement unitpiece/piecesEach pack1TypeZK-HT21 2.1 Channel TDA7498E Bluetooth Digital Power Amplifier ModuleSize14.5*12.6*2.8cmModel NumberZK-HT21 2.1 Channel TDA7498E Bluetooth Digital Power Amplifier ModuleStyleZK-HT21 2.1 Channel TDA7498E Bluetooth Digital Power Amplifier Module3 429,45 ₽-41%3 429,45 ₽-41%2 023,11 ₽2 023,11 ₽Add to CartBuy now2 023,11 ₽loader

This is a top product

• High rating and good reviews
• Expedited Delivery

4,9

All stars

• 5301 u.

  Ships From: Russian Federation   

  14 June 2023·Show original

  Great amplifier plays for everything💯Percent, powered by a battery 12vthrough a board converter, at the output of 35V, the bass is 75 where it almost breaks, but the bass is a soft pleasant satellite game clean, bright, excellent fit, delivery week from Russia.

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• BR s.

  Ships From: China   

  7 July 2023·Show original

  Very good☺️

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• Rais B.30 May 2023·Show original

  Amplifier as described. Arrived intact. I'll check in later. Thank you for the quality product!

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Description

ZK-HT21 2.1 Channel TDA7498E Bluetooth Digital Power Amplifier Module High And Low Tone Subwoofer 160WX2+220W

Features

1: Power amplifier chip: TDA7498E

2: Protection mechanism: anti-reverse connection, undervoltage, overheating, overcurrent, short circuit protection

3: Widely used

4: Long-life ultra-quiet fan (blocked rotor does not burn, no noise)

5: Simple to use and easy to understand

Product name: 2.1 channel Bluetooth audio power amplifier module

Product model: ZK-HT21

for Bluetooth version: 5.0 (unobstructed, 15 meters)

Input method: AUX + for Bluetooth + USB (the dial button to switch modes and songs)

Number of channels: 2.1 channels (left channel + right channel + subwoofer)

Amplifier chip: TDA7498E

Adapter power supply: DC15~36 V (under voltage protection below 9V, 12V power supply can also be supported)

Adapted speakers: 30-200W, 4-8Ω

Output power: left and right channels ≤160w

                        Subwoofer≤220w

Protection mechanism: anti-reverse connection, undervoltage, overheating, overcurrent, short circuit protection

Product size: 145*126*28mm

Product weight: net weight 327g, including packaging 395g

Tip: When the audio signal input is large enough and the power supply voltage/current is large enough, there will be enough

Output Power!

The higher the power supply voltage, the greater the output power, and the smaller the speaker impedance, the greater the output power! Please make sure that the power of the adaptor is greater than the actual working power of the amplifier!

Checklist

1*Power amplifier board kit