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TDA7297 Amplifier Audio Module 15W+15W Double Channel For Bookshelf Speaker
Product Overview
Custom development module featuring 15W+15W double channel TDA7297 amplifier audio board designed for bookshelf speakers and small audio systems.
Technical Specifications
Output Power:15W+15W
Channel Type:2.0 Stereo
Power Input:DC 8-18V/2000mA
Frequency Response:20Hz-20kHz
Dimensions:52mm × 48mm × 40mm
Weight:55g
Compatible Speakers:4-8Ω, 10-80W, 3-8 inch speakers
Applications:Bookshelf speakers, CRT TV, radio, small power players
Setup Instructions
Connect Speakers: Connect speaker wires to the audio output ports. Left channel to LOUT port, right channel to ROUT port. Ensure proper polarity (+ to +, - to -).
Connect Audio Source: Use a 3.5mm stereo cable to connect from the amplifier's headphone socket to your audio source (computer, mobile phone, MP3, DVD).
Connect Power Supply:
Power Adapter: Use DC 12V2A or higher adapter. Connect to 12V port with correct polarity (+ to +, - to -).
Transformer: Use AC 12V2A or higher transformer. Connect output wires to 12V port (no polarity for AC).
Operation
Plug in power supply - blue LED indicator will illuminate. Adjust volume knob to desired level. The amplifier is now ready for use.
Product Features
Powerful Performance: 2200μF filter capacitor provides ample energy for post-stage power amplifier, ensuring robust sound even during high dynamic conditions. Delivers powerful bass, beautiful mid-range, and clear treble.
Quality Amplification: BTL output circuit using original ST TDA7297 power amplifier IC. Effortlessly drives 6" bookshelf speakers with warm, full sound. Perfect for 2-6" small speakers and bookshelf speakers (3-30W handling).
Visual Indicator: Blue LED power indicator for real-time monitoring of power supply status.
Universal Connectivity: 3.5mm stereo input socket for easy connection to mobile phones, computers, MP3 players, iPads, and other devices using standard 3.5mm cables.
Tool-Free Installation: Screw terminal blocks for power input and audio output. Simply loosen screws, insert wires, and tighten - no soldering required.
Company Details
Bronze Gleitlager
,
Bronze Sleeve Bushings
and
Graphite Plugged Bushings
from Quality China Factory
Business Type:
Manufacturer,Trading Company
Year Established:
2004
Total Annual:
2000000-7200000
Employee Number:
150~200
Ecer Certification：
Verified Supplier
Shenzhen Creatall Electronics Co., Ltd
is a one of the leading manufacturer and supplier of electronics modules, specializing in audio amplifier modules, power supply modules, BMS battery protection modules, LED driver module and other related electronics skd products.
Our products have a wide ran...
Shenzhen Creatall Electronics Co., Ltd
is a one of the leading manufacturer and supplier of electronics modules, specializing in audio amplifier modules, power supply modules, BMS battery protection modules, LED driver module and other related electronics skd products.
Our products have a wide ran...
