Descriptions: Dual Channel TDA7297 DC 12V 15w 15w Digital Stereo Audio Amplifier

INDIAN PCB SINGLE Volume TDA7297 Board TDA7297 Amplifier Circuit 12V Dual Speaker 15W 15W TDA7297 Digital Audio Power Amplifiers Circuit

Single power supply 12V power TDA7297 power amplifier board, AC / DC, welding finished plate test well, 2.0/ dual mono / stereo, using 12V/2A, output power of 15W+15W, peak of up to 25W+25W, can be connected two European 4-8 10-50W speakers, small volume, high signal-to-noise ratio, to install any space, a wide range of applications.

Features:

• This is a 12V single power supply TDA7297 amplifier board B board, AC / DC, 2.0 / dual channel / stereo, 12V/2A when using, the output power of 15W +15 W, peak up 25W +25 W.
• 10-50W speakers, a large volume of small size, high signal to noise ratio. Upgraded version of the radiator, wider and thicker, better cooling effects.
• No impact on current, high fidelity, no static noise. Small volume but strong power. There is no noise at all with 12V/5A or above 12V/50W transformer.
• The circuit board has a terminal which can be screwed by a screwdriver, quickly connect the wire.
• Suitable for speakers, CRT TVs, radios, etc. small amplifiers.

Specifications:

• Type: Amplifier AMP Module
• Color: Any
• Quantity: 1pc
• Power: 15w+15w
• Working voltage: DC 9-15V
• Maximum power: 30w+30w
• Output Impedance: 4-8Ω
• Efficiency: 70%
• Weight: 50g

• Type: Amplifier AMP Module
• Color: Any
• Quantity: 1pc
• Power: 15w+15w
• Working voltage: DC 9-15V
• Maximum power: 30w+30w
• Output Impedance: 4-8Ω
• Efficiency: 70%
• Weight: 50g