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TDA7498E Digital Power Amplifier Board, 2.0 Channel HIFI Stereo Audio Amplifier Module 160W+160W, BTL 220W Class D DIY Speaker Amp

TDA7498E Digital Amplifier Board 2.0 Hi-Fi Dual-Channel Stereo High-Power 160W×2 with BTL Mode Support
(BTL mode is activated by shorting J1, J2, J3, and J4 on the back of the amplifier board.)
Note: BTL mode requires professional handling. Non-professionals are advised not to purchase if they are not familiar with this configuration.
(The TDA7498 and TDA7498L chips do not support this feature.)
Output Power:
160W + 160W (VCC = 32V, RL = 4, THD = 10%)
200W (VCC = 32V, RL = 3, THD = 10%, BTL mono output)
Important Note:
To achieve the maximum output power, both the power supply and speakers must meet the officially recommended specifications. Please ensure you use a power supply with sufficient capacity and speakers with the appropriate impedance. For example, when using a 12V power supply with 8 speakers, it is impossible to reach 160W per channel under any circumstances.
Safety Reminder:
For safety reasons, we strongly recommend keeping the power supply voltage within 32V to avoid potential hazards caused by unstable mains power.

Overview

Specs

Reviews

Product Specifications

ParameterDetails
Product Name	TDA7498E Amplifier Board
Chip Type	TDA7498E
Input Voltage	DC 1232V
Channels	Dual Channel Stereo
Output Impedance	48
Frequency Response	20Hz 20KHz
Protection Features	Short Circuit, Overheat
Cooling Method	Temperature-Controlled Fan Cooling
Special Features	BTL Mode, Power Reverse Polarity Protection, Smart Cooling, Adjustable Gain
Output Power	160W × 2
Dimensions	120 × 78 × 21.6 (mm)
Net Weight	Approx. 160g

Additional Information
First Listed on Newegg	August 05, 2026

Please contact the Seller directly for warranty information. Warranty information may also be found on the Manufacturer's website.
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