2.1 Channel Audio Power Amplifier Module DC15-36V TDA7498E Subwoofer Power Stereo Audio AMP 160Wx2+220V for Home Theater
Features:
1.Upgraded Power Output: Featuring advanced technology, the HT21-3G delivers sturdy performance as a 2.1 channel audio power amplifier module, efficiently driving larger and more diverse speaker systems to meet the demands of professional audio environments.
2.Enhanced Sound Quality: Engineered with premium components, this digital audio stereo power amplifier module utilizes EMI-resistant magnetic shielding, ensuring minimal audio loss during amplification and delivering pristine, dynamic sound in every use.
3.Third Generation Circuit Design: Supporting APP and TWS pairing, the innovative architecture of this bass adjustment amplifier board offers increased efficiency and stable operation for seamless connection and versatile compatibility.
4.Advanced Cooling System: With an option for either enhanced heatsinks or active cooling, the subwoofer channel amplifier board is optimized for high-power performance while maintaining safety and long-term reliability.
5.Comprehensive Protection: Built-in safeguards including overheating, overcurrent, and short circuit protection make the subwoofer power stereo audio AMP resilient against external anomalies, ensuring safe and uninterrupted operation.
Specification:
Origin: Mainland China
Product Name: 2.1-Channel BT Audio Amplifier Module
Model: ZK-HT21-3G
Dimensions: Approximately 145.00 x 126.00 x 28.00 mm / 5.71 x 4.96 x 1.1 inches
BT Version: 5.0 (unobstructed, 15 meters range)
Input: AUX + BT + USB (button to change modes and songs)
Channels: 2.1 (left + right + subwoofer)
Amplifier Chip: TDA7498E
Compatible Power Supply: DC15-36V (undervoltage protection below 9V, also supports 12V power)
Compatible Speakers: 30-200W, 4-8 ohms
Output Power: ≤ 160W for left and right channels; ≤ 220W for subwoofer
Protection: Reverse polarity, undervoltage, overheating, overcurrent, and short-circuit protection
Main Material: ABS
Tips:
1. Sufficient output power is only possible if the input audio signal is strong enough and the power supply voltage/current are high enough!
2. The higher the power supply voltage, the greater the output power. The lower the speaker impedance, the greater the output power!
3. Please ensure that the power adapter's power exceeds the actual operating power of the amplifier!
Note:
Due to different monitor settings and lighting conditions, the actual color of the item may vary slightly from the pictures. Thanks for your understanding!
Please allow a 1-2 cm difference in measurements due to manual measuring.
