Musical Instrument Amplifiers › Tone › PA System

Features: 3W power amplifier for electric guitar. A clip on the back offers co... Features: 3W power amplifier for electric guitar. A clip on the back offers convenience. Equipped with tone controlling functions. Sound is clear and with excellent distortion effect. Connect the or MP3 with the 3.5mm auxiliary channel input jack to... more

Features: 100% brand new and high quality The higher the supply voltage the gr... Features: 100% brand new and high quality The higher the supply voltage the greater the output power. The smaller the impedance of the speaker the greater the output power! Independent adjustment of treble and bass. Binaural stereo output gives you a... more

Specifications: The XH-A901 preamp tone board is suitable for use with power a... Specifications: The XH-A901 preamp tone board is suitable for use with power amplifiers which can realize audio amplification and treble medium and bass adjustment so that you have a better listening experience. Power supply voltage of the board is DC... more

Voltage and power settings: Working voltage range: 12V-18V Output Power: 15W (... Voltage and power settings: Working voltage range: 12V-18V Output Power: 15W (CLASS D 12V/4 ohm =10%) 20W (CLASS D 15V/4 ohm =10%) Up to 92% efficiency (18V/8 ohm) colour: green + black Material: plastic Package Contents: 2 x Amplifier Board Only the... more

Description: Brand new and high quality 5 times the board preamp. This audio p... 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

Features: 3W power amplifier for electric guitar. A clip on the back offers co... Features: 3W power amplifier for electric guitar. A clip on the back offers convenience. Equipped with & tone controlling functions. Sound is clear and with excellent distortion effect. Connect the or MP3 with the 3.5mm auxiliary channel input jack to... more

Features: 3W power amplifier for electric guitar. A clip on the back offers co... Features: 3W power amplifier for electric guitar. A clip on the back offers convenience. Equipped with tone controlling functions. Sound is clear and with excellent distortion effect. Connect the or MP3 with the 3.5mm auxiliary channel input jack to... more

Features: 1. Using high-quality materials the quality is guaranteed 2. Durable... Features: 1. Using high-quality materials the quality is guaranteed 2. Durable and long life 3. Small and exquisite appearance 4. Simple to use 5. Wide range of applications Parameter: Product Name: Audio Amplifier Board Input voltage: DC12-24V Input... more

Features: 1: Wide range of applications 2: APP has a timer shutdown function 3... Features: 1: Wide range of applications 2: APP has a timer shutdown function 3: Supports custom 10-segment sound effects to be adjusted arbitrarily to make up for the deficiencies so that different speakers can achieve better sound effects. 4: The... more

Features: 1.The product uses PT2399 integrated chip to handle echo sound effec... Features: 1.The product uses PT2399 integrated chip to handle echo sound effects 2.The product is made of high-quality materials with guaranteed quality 3.This karaoke power amplifier module has two microphone inputs (compatible with Electret... more

Features: Contact us if you have questions. OP amp Type: 4558 Potentiometer Sp... Features: Contact us if you have questions. OP amp Type: 4558 Potentiometer Specification: 15mm / 20mm Working Voltage: dual AC dual 12V brand new and high quality Model: DX-338A Specifications: Material：Metal Size: 19.6x 9x 2.3cm/7.72x3.54x0.91in... more

Voltage and power settings: Working voltage range: 12V-18V Output Power: 15W (... Voltage and power settings: Working voltage range: 12V-18V Output Power: 15W (CLASS D 12V/4 ohm =10%) 20W (CLASS D 15V/4 ohm =10%) Up to 92% efficiency (18V/8 ohm) colour: green + black Material: plastic Package Contents: 1 x Amplifier Board Only the... more

No output filter required; single-ended input Excellent power on power down no... No output filter required; single-ended input Excellent power on power down noise suppression No impact sound when switching on and off Overcurrent protection overheating protection undervoltage protection The standard power supply is 12V the current... more

No output filter required; single-ended input Excellent power on power down no... No output filter required; single-ended input Excellent power on power down noise suppression No impact sound when switching on and off Overcurrent protection overheating protection undervoltage protection The standard power supply is 12V the current... more

Features: brand new and high quality The higher the supply voltage the greater... Features: brand new and high quality The higher the supply voltage the greater the output power. The smaller the impedance of the speaker the greater the output power! Independent adjustment of treble and . Binaural stereo output gives you a different... more

Description Are you looking for a professional yet reasonable amplifier board?... Description Are you looking for a professional yet reasonable amplifier board? Are you in search of a sturdy trustworthy accessory that can do multiple jobs at once? If yes look no further! Our audio component amplifier must meet your needs this... more

Features: Capacitance withstand voltage capacity sufficient. Good amplifier pe... Features: Capacitance withstand voltage capacity sufficient. Good amplifier performance good sound quality. Two 80w-100w speaker speakers can be brought. With microphone input reverberation adjustment and other functions. Easy to install suitable for... more

Features: Stereoed effect: Supports 2.1 channel output providing richer audioe... Features: Stereoed effect: Supports 2.1 channel output providing richer audioed levels and stereoed experience. Powerful bass: By modifying the subwoofer a deep and strong bass effect can be achieved allowing users to enjoy a stunning music and audioed... more

1�Adopt high performance NE5532 chip with low noise and excellent output dri... 1�Adopt high performance NE5532 chip with low noise and excellent output drive performance. 2�Dual channel stereo power amplifier board. 3�5X amplification factor brings you shocking auditory enjoyment. 4�Made with high quality electronic... more