Feature

●Designed to upgrade high output TDA7498 digital audio amplifier. Power Supply: DC 14-32V; Output Power: 100W + 100W
●85% high efficiency; differential input can minimize common mode noise
●Output impedance 4-8 Ohm; 4 fixed gain settings available: 21.6dB, 27.6dB, 31.1dB and 33.1dB
●Free welding power input connector Output Power: 100W + 100W (Vcc = 32V, RL = 4Ω, THD: 10%)
●Short circuit protection, overheating protection; Also includes standby & mute function for this amplifier board


Description

WINGONEER trademark registration number: 012678447.

Description:
The TDA7498 is a single power dual BTL class D audio amplifier designed for home systems and active speakers. Comes in a 36-pin PowerSSO package with Exposure Pad (EPU) for easy implementation of high power D-class digital amplifiers (sold separately).
The sound quality is very good when you use this module.
2 channel stereo, 2 x 100W output
Applicable Speaker Impedance: 4/6/8 Ohm (8 ohms are the best choice)

Features:
RL = 6Ω, Vcc = THD = 100W + 100W output at 10%
RL = 8Ω, Vcc = 34V THD = 80W + 80W output at 10%
Operating voltage: 15 - 34 VDC (recommended 24 V).
Wide range of single power operation (14-39V)
High efficiency: 90%
4 selectable fixed gain settings nominal 25.6dB, 31.6dB and 37.6dB
Differential input minimizes synergy noise
Standby function and mute function
Short circuit protection Over temperature protection External syncing capability
Recommended power: 24V voltage output, current above 5A
Applicable Speaker Impedance: 4/6/8 ohm (8 ohms are best).
Number of Channels: 2 Channel Stereo
PCB Board Size: 3.54 x 2.44in (90 x 62mm)
Weight: 3.2 oz (90 g).

Package Includes:
1x WINGONEER TDA7498 Amplifier Board