Product Description

Features:

TDA7498 digital amplifier chip, designed to optimize the circuit layout, the sound quality is very good, big power.
High-Power Class D digital amplifier
It requires an 8-ohm speaker, input voltage 34V DC output power 80W + 80W (dual-channel).
Operating voltage: 15 – 34VDC (generally using the recommended voltage 24V).
Efficiency: 90%
It requires a lot of power to use recommended power supply: 24V voltage output current over 5A (power shortage in power is a major dynamic phenomenon will appear when the staccato).
Recommended speaker impedance: 8 ohms best (4 ohms or 6 ohms also work).

Specifications:

Material: PCB
Digital amplifier board: 9×6.4×1.6cm
Case size: 10×7.3×3(L*W*H)

Package includes:

1 x TDA7498 amplifier board
1 x Acrylic case

Note:

- Please allow 1-2mm differs due to manual measurement.
– Due to the different display and different light, the picture may not reflect the actual color of the item. Thank for your understanding.

More Detailed Photos: