SUNBUCK SK-790.4 4-Channel 12V Car Power Amplifier Class A/B Digital Stereo Surround Passive Subwoofer Audio Player For Cars Max 7900W. √ 4-Channel 7900 Watt Car Power Amplifier. √ Amplifier Class: Class A/B.
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Single-chip Microcontroller PLC DC Amplifier Board 4/8/12/16 Channel Universal Input PNP or NPN Output Optocoupler board 12V/24V
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Kuerl C266 4 Channel Power Amplifier 5800 W, Car Auto Amplifier
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Mini Stereo Headphone Amplifier 4 Channels HA400 Ultra-Compact Audio Amplifier Power Adapter EU Plug 6.5MM to 3.5MM Converter
Aliexpress UK
Chip model: TDA7850. Power: 4 50W. Output power: 4 50W. Channel: two/four channels (switchable). 1 Amplifier Board. Output resistance group: 4-8Ω. Fast and 100% assured, get the item you ordered or get your money back.
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XH-M164 NE5532 Stereo Pre-amp Preamplifier Tone Board Audio 4 Channels Amplifier Module 4CH CH Control Circuit Telephone Preamp
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VIBE Powerbox65.4 Car Audio 520W Amp Plug & Play Amplifier for BMW X1 E83/F48. VIBE have produced a market leading Plug and Play Amplifier to suit your BMW. A - A channel of an amplifier is for one output, for example a 4 channel amplifier will allows 4 seperate products (or more if linked together) so a 4x65 watt amp gives 4 outputs of 65 watts.
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16 Bit I2C ADS1115 Module ADC 4 Channel With Pro Gain Amplifier RPi Development Board
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Highly efficient heat sinks keep the amp cool with a sophisticated new look, while KICKER's FIT+ (Fail-safe Integration Technology-PLUS), gives you outstanding noise rejection - even with premium factory audio systems.
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PWM 4-Channel MOS FET Module PLC Amplifier Circuit Board Driver Module 3-20V to 3.7-27VDC 10A
Aliexpress UK
Building on the success of our ground breaking Powerbox Micro amplifiers, We are proud to announce the more powerful and evolved Powerbox Mini range of four channel amplifiers. Taking everything that was already great about the Micro amplifiers, our engineers pushed the small footprint platform to the next level.
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TDA7377 Power Amplifier Audio Board 30Wx2 Class AB Dual Channel Digital Stereo Sound Amplificator DIY For 4-8 Ohm Speakers
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The excellent sound and the noticeable increase in performance overshadowed everything: In the test laboratory, the new M6 impressed with 6 × 96 watts at 4 ohms and a whopping 6 × 166 watts at 2 ohms - more than ever before.
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ADS1115 ADS1015 16 Bit I2C Module Precision ADC 4 Channel Development Board Pro Gain Amplifier 2.0V to 5.5V for Arduino RPi
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EDGE 2 Channel 320 Watts Max Car Van Audio Amplifier DB Series - EDB80.2LITE-E2. Introducing the DB series amplifiers. Bass boost circuit. Frequency Response: 20Hz - 20kHz. Efficient class D topology.
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1-10pcs ADS1115 16 Bit I2C Module Precision ADC 4 Channel Development Board Pro Gain Amplifier 2.0V to 5.5V for Arduino
Aliexpress UK