7W MONO AUDIO AMPLIFIER MODULE

This small amplifier is constructed around the TDA2003 IC, capable of delivering 4Wrms at 4ohms. The IC is completely thermally and short-circuit protected. A conventional direct current can be connected as supply.

Product basic info

Instruction manual languages: English

Primary colours: Green

Additional colours: Grey

Additional detailed colours: Metallic silver

Depth unit: 35 mm

Width unit: 55 mm

Weight unit: 48 g

Technical data

Specifications kits & modules:

• music power output: 7 W / 4 Ohm
• output: 3.5 Wrms / 4 Ohm or 2 Wrms / 8 Ohm
• total harmonic distortion: 0.05 % (1 W / 1 kHz)
• frequency response: 20 Hz to 20 kHz (-3 dB)
• signal-to-noise ratio: 86 dB (A-weighted)
• input sensitivity: 40 mV / 150 kOhm
• overload and short-circuit protected
• supply voltage: 15 VDC (8 to 18 VDC possible) / 0.5 A

Set-up options

Self-assembly kit: Yes

Operational properties

Coding skill level: none

Electronics skill level: 2

Mechanics skill level: 1

Soldering skill level: none

(EN)