Home >

Class A Amplifier Efficiency

Fair Trading Service

Report fraud supplier Report IPR Products

Haven't found right suppliers
Our buyer assistants can help you find the most suitable, 100% reliable suppliers from China.
And this service is free of charge.
we have buyer assistants who speak English, French, Spanish......and we are ready to help you anytime!

Submit Buying Request

Total 9761 products for class a amplifier efficiency Manufacture & Suppliers

Desktop Digital Mixing Amplifier 60W with Bluetooth MP3 FM OEM ODM 1.5U Small Amplifier

..., boasting - 6DB AUX & - 40DB MIC sensitivity, 80Hz - 16KHz frequency response, and small size for flexible use. Features 1. Class D circuit, with high efficient switch mode power. 2. 1 MIC input, 1 AUX inpu...

VOXPA Electronics Co.,Ltd
Guangdong,China

Verified Supplier

Add to cart
120W IP Column Speaker Waterproof Aluminum MP3 Power Amplifier

...Amplifier Product Overview The IP-08120 column speaker features a waterproof and rust-proof aluminum enclosure with 6-inch woofers for exceptional sound quality. Equipped with network switch support, on-dema...

VOXPA Electronics Co.,Ltd
Guangdong,China

Verified Supplier

Add to cart
AD21P Qualc BT Wireless 2.1 Channel Class D Power Amplifier Board TPA3255 300Wx2+600W for Home Theater Subwoofer OEM

...Amplifier: Delivers powerful 600W output for immersive audio experiences. Qualcomm Chipset: Ensures high-quality sound and reliable performance. Versatile Design: Suitable for various audio applications incl...

Shenzhen Creatall Electronics Co., Ltd.
China

Verified Supplier

Add to cart
Class AB 2 Channel Power Amplifier 2x450W With 8 Omega Stereo Output

...Class AB Professional Power Amplifier in 8Ω Stereo Output 2x450W Description 1, Amplification: The amplifier takes the low-level audio signals from the source and amplifies them to a level suitable for drivi...

Foshan Subole Electronic Technology Co., Ltd.
Guangdong,China

Verified Supplier

Add to cart
Black PA System Amplifier 2X200W Class AB Power Amplifier With Cooling System

...Amplifier 2X200W Class AB Power Amplifier with Cooling System Description 1,Output Connectivity: Output connectivity options can include binding posts, speakON connectors, or terminal blocks, depending on th...

Foshan Subole Electronic Technology Co., Ltd.
Guangdong,China

Verified Supplier

Add to cart
P5 2 X 900W Stage Power Amplifier Class H 180V-240V For Outdoor Activities

...es a low-level input signal and increases its power level to a level suitable for driving speakers. 2,Power Output: Power amplifiers are rated based on their power output, typically measured in watts. The po...

Foshan Subole Electronic Technology Co., Ltd.
Guangdong,China

Verified Supplier

Add to cart
Home Theatre Public Address System Amplifier 2x200W with Class AB Power Amplifier and Signal Noise Ratio

Class AB Power Amplifier 2x200W for Home Theatre Public Address System Amplifier Description A typical power amplifier consists of several key components: Input Stage: Receives the low-level audio signal and pr...

Foshan Subole Electronic Technology Co., Ltd.
Guangdong,China

Verified Supplier

Add to cart
P5 2 X 900W Class H Power Amplifier For Large Stage / Music Theater

...Class H Power Amplifier for large stage and music theater Description 1,Transformer: Pure copper transformer, copper coil power amplifier with a lifespan of over 10 years, high speed and strong output, stabl...

Foshan Subole Electronic Technology Co., Ltd.
Guangdong,China

Verified Supplier

Add to cart
P4 2 X 700W 2 Channel Class H Power Amplifier Outdoor Black / Silvery

...the power amplifier internal heat out Quick Detail 1. Structural design Unique and novel design, exquisite and beautiful ,high strength structure. 2. Feature The stable Class H circuit design sounds very swe...

Foshan Subole Electronic Technology Co., Ltd.
Guangdong,China

Verified Supplier

Add to cart
Class H Karaoke Power Amplifier 2x1700w Energy Saving For Linear Array Speakers

Class H Karaoke Power Amplifier 2x1700w for Linear Array Speakers with Energy-Saving Design Description 1, Power Output: The power output of the Class H stage power amplifier can vary depending on the specific ...

Foshan Subole Electronic Technology Co., Ltd.
Guangdong,China

Verified Supplier

Add to cart
2 X 900W Class H Power Amplifier With Pure Copper Transformer For Concerts And DJ Bars

...Class H Power Amplifier for large stage and music theater Description 1,Transformer: Pure copper transformer, copper coil power amplifier with a lifespan of over 10 years, high speed and strong output, stabl...

Foshan Subole Electronic Technology Co., Ltd.
Guangdong,China

Verified Supplier

Add to cart
P4 2 X 700W Class H Karaoke Power Amplifier For Outdoor Activities Church And Large Conference Room

... to the power amplifier internal heat out Quick Detail 1. Structural design Unique and novel design, exquisite and beautiful ,high strength structure. 2. Feature The stable Class H circuit design sounds very...

Foshan Subole Electronic Technology Co., Ltd.
Guangdong,China

Verified Supplier

Add to cart
CJMCU-8406 PAM8406 HASL FR4 Audio Power Amplifier Module

...class D audio power amplifier module development board INTRODUCTION Output Type:class D 5W Output at 10% THD with a 2 ohm Load and 5V Power Supply at Class-D Mode 3W Output at 10% THD with a 4 ohm Load and 5...

Shenzhen Canyi Technology Co., Ltd.
Guangdong

Active Member

Add to cart
TDA2030AV Power Mosfet Transistor 18W Hi-Fi AMPLIFIER AND 35W DRIVER

TDA2030A 18W Hi-Fi AMPLIFIER AND 35W DRIVER DESCRIPTION The TDA2030A is a monolithic IC in Pentawatt  package intended for use as low frequency class AB amplifier. With VS max = 44V it is particularly suited f...

ChongMing Group (HK) Int'l Co., Ltd
China

Verified Supplier

Add to cart
light weight high stability well selected material Class D digital amplifier board set 500W 1000W Amplifier module

Class D digital amplifier board set Amplifier module MODEL NO. M001 2X300W 8 OHM, 2X500W 4 OHM, 1000W BRIDGE Model No. M3600 Channel number 2 channel Circuit category Class D Output power at 4Ω 500Wx2 Output po...

Dolsi Audio Equipment Co., Ltd
Guangdong,China

Active Member

Add to cart
2 Channel Analog Audio Amplifier For Church / 2×650W 8Ω Class H

... of some world famous brand. Description: MST-650 is a 2-channel amplifier with power output 2x650W @ 8Ω. Class H. Beautiful front panel, professional circuit design, good interior structure, excellent sound...

GuangZhou Master Sound Equipment Co., Limited
Guangdong

Active Member

Add to cart
Church Class H Analog Audio Amplifier With 2 Channel 2x1200W 8Ω

...Class H Analog Audio Amplifier With 2 Channel 2x1200W 8Ω Quick Detail: 2-channel analogue amplifier, 2x1200W @ 8Ω, good sound quality, high stability. Circuit design is refered to some series of some world f...

GuangZhou Master Sound Equipment Co., Limited
Guangdong

Active Member

Add to cart
Class H Analog Audio Amplifier

...Class H Analog Audio Amplifier With 2-channel 2x1200W 8Ω Quick Detail: 2-channel analogue amplifier, 2x1200W @ 8Ω, good sound quality, high stability. Circuit design is refered to some series of some world f...

GuangZhou Master Sound Equipment Co., Limited
Guangdong

Active Member

Add to cart
250W*2 Class D Audio Amplifiers XLR Input / 1U Class D Power Amp

...a power amplifier for acoustic vibration applications, with two in and two out independent dual channel mode, each channel containing a power amplifier, Whale series features balanced input and output and hi...

Shenzhen FHB Audio Technology Co., Ltd.
Guangdong,China

Verified Supplier

Add to cart