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LM4881 2 x 150mW Class-AB Headphone Amplifier Board Stereo HP Amp

New
Indicative market price: R399
R179.69 55% OFF
Closed 6 Nov 15 16:57
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Product details

Condition
New
Location
South Africa
Product code
RG106919
Bob Shop ID
204262632

LM4881 2 x 150mW Class-AB Headphone Amplifier Board Stereo HP Amp
Description:
This self-made 2 x 150mW (8Ω) audio amplifier board which is a perfect class-AB architecture integrated LM4881 chips to achieve the single-channel 150mW power output. Moreover, integrated with LM4881 chip, this board also supports two-channel amplification and can be powered by any DC power supply ranging from 8V to 24V.
Feature:
Adjustable gain
Thermal shut down protection circuitry
Wide power supply range: 8V-24V
Audiophile quality sound:
0.025% THD+N @120mWrms 16Ω
0.02% THD+N @75mWrms 32Ω
Specification:
Benefit:
Mounting holes facilitate installation and fixing
Several wiring methods facilitate connection: Socket (Default),Terminal Block(Optional)
Excellent design of the power ports which allows you to connect multiple amplifier boards in series (Terminal Block Optional)
Do not need an extra heat sink
Application:
Mini / Micro Systems
Personal Computers
Microphone Preamplifier
MP3 Video CD Output Amplification
Package included:
1 x Class-AB 2 x 150mW headphone amplifier board












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