All in for dc 12v to 30v Musical Instruments & Accessories

$10.69
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Name:NE5532 OP-AMP Board Channels: 2 (2.0) Working voltage: DC: 12V-30V Magnification :5 Channel: Stereo colour:blue/Green Material:Metal + pc Board size:50*30*15 mm Installation size:43*23mm Size: 36.4*35.5mm Package Contents: 1 * Amplifier Board 1 *... ... more

$10.13
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Description: Brand new and high quality 5 times the board preamp. This audio preamplifier board uses the original imported op amp chip which is purer than other similar op amps.Smaller noise floor.It is suitable for a wide range of preamplifier... ... more

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Description: Brand new and high quality 5 times the board preamp. This audio preamplifier board uses the original imported op amp chip which is purer than other similar op amps.Smaller noise floor.It is suitable for a wide range of preamplifier... ... more

$11.44
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Features: brand new and high quality The sound quality is very good using this module. Mono digital audio amplifier chip. High output and low power consumption. Applicable speaker impedance: 4-8 ohms (8 ohms is the best). The amplifier uses a... ... more

$12.75
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1�Advanced modulation system configuration to reduce the number of components 2�Integrated self protection circuit including overvoltage undervoltage overheating DC detection and short circuit protection heat resistant package 3�The power... ... more

$11.46
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1�[High Power] Small size design of digital power amplifier board BTL output high output power of 100W can drive 2 ohm speakers. 2�[Stable Performance] Digital power amplifier module adopts balanced (differential) input and the external cooling... ... more

$18.06
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1�[High Power] Small size design of digital power amplifier board BTL output high output power of 100W can drive 2 ohm speakers. 2�[Stable Performance] Digital power amplifier module adopts balanced (differential) input and the external cooling... ... more

$19.15
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1�Voltage Range: Mini power amplifier board working voltage range is 3?12V greater than or equal to 5V is the best. 2�Speaker Power: Mini sound amplifier module speaker power is 0.5W?10W 8W speaker is recommended to be the best. 3�Low Quiescent... ... more

$120.84
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Item Type: LM386 Power Amplifier Board Material: PCB Suitable Battery Voltage: DC 3-12V Voltage Error: ±0.1V Load Current: 10A ... more

$29.10
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[High Power] Small size design of digital power amplifier board BTL output high output power of 100W can drive 2 ohm speakers. [Stable Performance] Digital power amplifier module adopts balanced (differential) input and the external cooling chip works... ... more

$10.69
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1�Advanced modulation system configuration to reduce the number of components 2�Integrated self protection circuit including overvoltage undervoltage overheating DC detection and short circuit protection heat resistant package 3�The power... ... more

$17.56
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1�Voltage Range: Mini power amplifier board working voltage range is 3?12V greater than or equal to 5V is the best. 2�Speaker Power: Mini sound amplifier module speaker power is 0.5W?10W 8W speaker is recommended to be the best. 3�Low Quiescent... ... more

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1�[High Power] Small size design of digital power amplifier board BTL output high output power of 100W can drive 2 ohm speakers. 2�[Stable Performance] Digital power amplifier module adopts balanced (differential) input and the external cooling... ... more

$19.30
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1�Voltage Range: Mini power amplifier board working voltage range is 3?12V greater than or equal to 5V is the best. 2�Speaker Power: Mini sound amplifier module speaker power is 0.5W?10W 8W speaker is recommended to be the best. 3�Low Quiescent... ... more

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1�Voltage Range: Mini power amplifier board working voltage range is 3?12V greater than or equal to 5V is the best. 2�Speaker Power: Mini sound amplifier module speaker power is 0.5W?10W 8W speaker is recommended to be the best. 3�Low Quiescent... ... more

$11.66
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1�[High Power] Small size design of digital power amplifier board BTL output high output power of 100W can drive 2 ohm speakers. 2�[Stable Performance] Digital power amplifier module adopts balanced (differential) input and the external cooling... ... more

$19.03
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1�Advanced modulation system configuration to reduce the number of components 2�Integrated self protection circuit including overvoltage undervoltage overheating DC detection and short circuit protection heat resistant package 3�The power... ... more

$16.51
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Item Type: Amplifier Board Material: PCB Input: DC12V-24V Output: 100W (Connected to 2Ω Speakers) ... more

Item Type: LM386 Power Amplifier Board Material: PCB Suitable Battery Voltage: DC 3-12V Voltage Error: ±0.1V Load Current: 10A ... more

$16.51
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Item Type: Amplifier Board Material: PCB Input: DC12V-24V Output: 100W (Connected to 2Ω Speakers) ... more

$17.61
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Item Type: LM386 Power Amplifier Board Material: PCB Suitable Battery Voltage: DC 3-12V Voltage Error: ±0.1V Load Current: 10A ... more

$25.95
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Item Type: Cat Light Material: ABS+Silicone Weight: Approx. 319g / 11.3oz Product Size: Approx. 122x122x153mm / 4.8x4.8x6.0in Product Built In Battery: Lithium battery 18650 1200mAh (included) Remote Control Built In Battery: Button battery CR2025... ... more

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This module is based on the classic design of the chip LM386 strong expansion capabilities but also has a lot of novel games are played: audio amplifier headphone amplifier signal amplification electret pickup stealth headphones ... a variety of games... ... more

5PCS LM386 Power Amplifier Board Mini 0.5W to 10W Speaker DC 3V to 12V Sound Power Amplifier Module for Speakers Item Type: LM386 Power Amplifier Board Material: PCB Suitable Battery Voltage: DC 3-12V Voltage Error: ±0.1V Load Current: 10A ... more

$14.40
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[High Power] Small size design of digital power amplifier board BTL output high output power of 100W can drive 2 ohm speakers. [Stable Performance] Digital power amplifier module adopts balanced (differential) input and the external cooling chip works... ... more

$11.66
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1�Advanced modulation system configuration to reduce the number of components 2�Integrated self protection circuit including overvoltage undervoltage overheating DC detection and short circuit protection heat resistant package 3�The power... ... more

$15.22
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Item Type: LM386 Power Amplifier Board Material: PCB Suitable Battery Voltage: DC 3-12V Voltage Error: ±0.1V Load Current: 10A ... more

Item Type: LM386 Power Amplifier Board Material: PCB Suitable Battery Voltage: DC 3-12V Voltage Error: ±0.1V Load Current: 10A ... more

$34.94
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12V Amplifier Board DROK 15W+15W 2.0 Dual Channel Audio Amplifier Board PAM8620 DC 8-26V 24V Digital Stereo Amp Module Class D Mini Power Amplify Circuit for Sound System Speaker DIY DROK Visit the Store DROK has been an expert in this field since... ... more

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1�[High Power] Small size design of digital power amplifier board BTL output high output power of 100W can drive 2 ohm speakers. 2�[Stable Performance] Digital power amplifier module adopts balanced (differential) input and the external cooling... ... more

$11.60
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1�[High Power] Small size design of digital power amplifier board BTL output high output power of 100W can drive 2 ohm speakers. 2�[Stable Performance] Digital power amplifier module adopts balanced (differential) input and the external cooling... ... more

$13.33
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1�[High Power] Small size design of digital power amplifier board BTL output high output power of 100W can drive 2 ohm speakers. 2�[Stable Performance] Digital power amplifier module adopts balanced (differential) input and the external cooling... ... more

$9.60
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Recommended voltage: 12 v In the center is + 12VDC . colour:Black Material:metal + PC Package Contents: 2 x Audio Amplifier Board Only the above package content other products are not included. Note: Light and different displays may cause the color of... ... more

$8.03
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This module is based on the classic design of the chip LM386 strong expansion capabilities but also has a lot of novel games are played: audio amplifier headphone amplifier signal amplification electret pickup stealth headphones ... a variety of games... ... more

$13.03
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1�Voltage Range: Mini power amplifier board working voltage range is 3?12V greater than or equal to 5V is the best. 2�Speaker Power: Mini sound amplifier module speaker power is 0.5W?10W 8W speaker is recommended to be the best. 3�Low Quiescent... ... more

$120.84
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Item Type: LM386 Power Amplifier Board Material: PCB Suitable Battery Voltage: DC 3-12V Voltage Error: ±0.1V Load Current: 10A ... more

$13.33
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Immerse yourself in superior sound quality with our cutting-edge Amplifier Board meticulously engineered for audio enthusiasts and DIY home theater aficionados. Crafted from durable PCB material this amplifier board is designed to deliver crisp... ... more

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This module is based on the classic design of the chip LM386 strong expansion capabilities but also has a lot of novel games are played: audio amplifier headphone amplifier signal amplification electret pickup stealth headphones ... a variety of games... ... more

$27.52
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Voltage Range: Mini power amplifier board working voltage range is 3?12V greater than or equal to 5V is the best. Speaker Power: Mini sound amplifier module speaker power is 0.5W?10W 8W speaker is recommended to be the best. Low Quiescent Power... ... more

$20.27
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1.Voltage Range: Mini power amplifier board working voltage range is 3?12V greater than or equal to 5V is the best. 2.Speaker Power: Mini sound amplifier module speaker power is 0.5W?10W 8W speaker is recommended to be the best. 3.Low Quiescent Power... ... more