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Class A Power Amplifier Efficiency

class a power amplifier efficiency

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Total 113277 products from class a power amplifier efficiency Manufactures & Suppliers
Wholesale 1U 8 Channel Class D Power Amplifier 150W Speakon Output Digital Professional from china suppliers

Brand Name:FHB Audio

Model Number:W8150

Place of Origin:China

Class D Power amplifier 8 channels 150W 1u digital professional audio power amplifiers Main Features: Super - capacity switching power amplifier Automatic limiting output, short circuit, overload, overtemperature, startup delay and other protection functions Power amplifier...

Shenzhen FHB Audio Technology Co., Ltd.
Verified Supplier

Guangdong

Wholesale 4 X 400W AB Class Stereo Power Amplifier 3U With TOSHIBA Power Transistors from china suppliers

Brand Name:NOVA acoustics

Model Number:MA-4400

Place of Origin:Guangzhou, China

...Class Power Amplifier With TOSHIBA Power Transistors (MA-4400) Quick details: Atopt BIG TOSHIBA transistor, very perfect sound Efficent cooling system, ensure the power amplifier stability Classic products, good quality MA Series Power Amplifier Mid-high level amplifier with remarkable performance and reliability we are famous are. High fidelity, Perfect circuit design and high efficient power transistors with fast recovery power

Guangzhou Nova Acoustics Co., Ltd.
Active Member

Guangdong

Wholesale New Original in stock HSOP-24 2X210W class-D power amplifier TDA8954TH from china suppliers

Categories:Amplifier

Country/Region:china

...amplifier that combines cutting-edge technology with exceptional sound quality. This amplifier is designed to meet the demands of audio enthusiasts and professionals who seek superior audio performance and reliability. With its powerful features and robust ...

Shenzhen GS Electronic Technology Co., Ltd. CN
Verified Supplier

Guangdong

Wholesale TDA8922CTH 2 X 75 W class-D power amplifier intregrated circuit integrated semiconductor from china suppliers

Brand Name:PHILIPS

Model Number:TDA8922CTH

Place of Origin:Original

...inputs, can be used as stereo Single-Ended (SE) or mono Bridge-Tied Load (BTL) amplifier ■ Low noise ■ Smooth pop noise-free start-up and switch off ■ Zero dead time switching ■ Fixed frequency ■ Internal or external clock ■ High efficiency

Anterwell Technology Ltd.
Site Member

Guangdong

Wholesale HD2 2CH Audio Class D Power Amplifier from china suppliers

Place of Origin:Dongguan

Brand Name:DARE

Model Number:HD2

...amplifier with 2CH 1200W/4OHM (600W/8OHM). It also can be set as bridge mode so the power output is 2400W/8OHM or 2800W/4OHM. Power input is 100VAC, it can also connect a 120VDC battery. Efficient is over 80%.Size of HD2 is only 5cm x 6cm x 40cm. There is a 10 level knob at the front panel. It is use for changing the output power. Each level of the power...

DARE AUDIO EQUIPMENT TECHNOLOGY CO., LTD
Active Member

Guangdong

Wholesale 10 w digital power amplifier class D power amplifier Without fin width Voltage YX3915 ampl from china suppliers

Categories:Recording / Alam sound module

Country/Region:china

10 w digital power amplifier class D power amplifier Without fin width Voltage YX3915 amplifiers

EASTATION CO., LTD.
Active Member

Hong Kong

Wholesale Super mini digital power amplifier board miniature class D power amplifier board Pam 8403 from china suppliers

Place of Origin:Guangdong, China

Brand Name:Original

Model Number:Pam 8403

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ShenZhen QingFengYuan Technology Co.,Ltd.
Verified Supplier

Wholesale Pam8403 digital class D power amplifier board imported chip IC 3w*2 audio amplifier boa from china suppliers

Place of Origin:china

Brand Name:HIG

Power:2.5-5.5 size:29mx17m3.2m

Hans Innovation Group
Active Member

Guangdong

Wholesale 2 Channel 45H Light Weight 75db Digital Power Amplifiers from china suppliers

Brand Name:AC3/OEM

Model Number:PB2A1300

Place of Origin:Guangdong, China

2 Channel 45H Light Weight 75db Digital Power Amplifiers 1. High performance SMPS technology + Fixed frequency PWM modulation technology 2. Energy efficient Class D power amplifier module, all is finished with SMD crafts 3. Advanced protection function (DC...

Guangzhou Maijunbao Audio Equipment Co. LTD
Verified Supplier

Guangdong

Wholesale Audio Power Amplifier IC Chips HSOP-24  TDA8954TH /N1 118 from china suppliers

Model Number:TDA8954TH/N1,118

Place of Origin:Guangdong, China

Brand Name:original

... power dissipation. It is designed to deliver up to 2 × 210W into a 4Ω load in a stereo Single-Ended (SE) application, or 1 × 420W into an 8Ω load in a mono Bridge-Tied Load (BTL) application. 2. It combines the benefits of Class D efficiency (≈93 %

Shenzhen Res Electronics Limited
Verified Supplier

Guangdong

Wholesale 8000 - 11000 MHZ X Band Power Amplifier Psat 43 dBm RF Power Amplifier from china suppliers

Brand Name:SWT

Model Number:SW-PA-800011000-43C

Place of Origin:China

...Power Amplifier 8000-11000 MHZ Psat 43 dBm Rf Power Amplifier Description This class AB GaN module is designed for both military and commercial applications. It is capable of supporting any signal type and modulation format, including but not limited to 3-4G telecom, WLAN, OFDM, DVB, and CW/AM/FM. The latest device technologies and design methods are employed to offer high power density, efficiency...

Nanjing Shinewave Technology Co., Ltd.
Verified Supplier

Wholesale IRS2092STRPBF High Performance Class D Audio Power Amplifier IC Chip from china suppliers

Brand Name:Infineon Technologies

Model Number:IRS2092STRPBF

Place of Origin:original

.../4ohm, BTL output - Multi-level protection including OCP, OVP, OTP, and UVLO - Built-in PWM modulation system - High efficiency up to 92% - Input voltage range from 8V to 40V - Low standby power dissipation - Thermal shutdown and short circuit protection -

Shenzhen Sai Collie Technology Co., Ltd.
Verified Supplier

Wholesale Wireless Digital Power Amplifier Board 50Wx2 Channel high power from china suppliers

Place of Origin:Guangdong, China

Brand Name:creatall

Model Number:Wireless digital power amplifier board

...amplifier board Item Type: Digital Amplifier Board Blue tooth Version: 5.0 Chip Type: Class D Chip model: TPA3116D2x2 Supply voltage: DC12-24V Standby Current: app.60mA Output channel: 2.1 channel Output power: 100W+2x50W (4Ω) Power efficiency: over 90%

Shenzhen Creatall Electronics Co., Ltd.
Verified Supplier

Wholesale 37dBm 28V RF Power Amplifier For Wireless Communication Systems from china suppliers

Model Number:TDD570T5980M 5W-28V

Place of Origin:China

Brand Name:MXT

...Power Amplifier 37dBm 28V 50Ω Product Description: RF Power Amplifier - Transmitter Power Amplifier for Radio Transmissions This Radio Frequency Power Amplifier (RFPA) is designed to amplify a signal from -10dBm to 0dBm, with the supply current 1500mA . It is suitable for COFDM signal transmission and has excellent noise performance of 3.0 dB. Its Power Added Efficiency (PAE) is between 10% to 20%, allowing for highly efficient power

Shenzhen Maixintong Technology Co., Ltd
Verified Supplier

Wholesale 300W, 6Ω, Mono Professional Power Amplifier, 15'' Woofer + High Sensitivity Tweeter from china suppliers

Place of Origin:China

Brand Name:SSDOO

...Power Amplifier, 15'' Woofer + High Sensitivity Tweeter Model:AK15-308 Power supply:AC160-260V(50-60Hz), With 12V charging circuit, One DC12V input jack, LED power indicator and charging indicator Audio source:USB/SD card player(with record and repeat function, FM radio, LCD display screen, Remote control) Amplifier Type:Class D digital amplifier circuit Amplifier power...

Xian WAGE Traffic Infrastructure Installation Co., Ltd.
Verified Supplier

Shaanxi

Wholesale 8-HVSSOP TPA2005D1DGNRQ1 1.4W Mono Filter-Free Class-D Audio Power Amplifier from china suppliers

Brand Name:Original Factory

Model Number:TPA2005D1DGNRQ1

Place of Origin:CN

... power amplifier in a SON or MSOP-PowerPAD package that requires only three external components. Specification Of TPA2005D1DGNRQ1 Part Number TPA2005D1DGNRQ1 Output Power: 1.4 W Mounting Style: SMD/SMT Type: 1-Channel Mono Package / Case: MSOP-PowerPad-8

ShenZhen Mingjiada Electronics Co.,Ltd.
Verified Supplier

Wholesale 50dBm Output Power Power Amplifier Module with 55dBm Gain and ≤10A Working Current from china suppliers

Place of Origin:CHINA

Brand Name:EST

Model Number:100W-100MHz

... power of 50dBm, a working current of ≤10A, a working frequency of 20MHz~2700MHz, a working voltage of DC 28V, and an impressive gain of 55dBm. This Power Amplifier Module is a highly reliable and efficient product, perfectly suited for the needs of

EASTLONGE ELECTRONICS(HK) CO.,LTD
Verified Supplier

Hebei

Wholesale 5.1-5.2GHz RF Power Amplifier Module Built In VCO 2.5dB Noise Figure ≤2ns Group Delay ≤±0.5dB Gain Flatness from china suppliers

Brand Name:VBE

Place of Origin:CHINA

5.1-5.2GHz RF Power Amplifier Module with built-in VCO 2.5dB Noise Figure ≤2ns Group Delay ≤±0.5dB Gain Flatness Product Description: RF Power Amplifier Module Our RF Power Amplifier Module is designed to provide efficient, high-power RF jamming ...

VBE Technology Shenzhen Co., Ltd.
Verified Supplier

Guangdong

Wholesale Good Sound PA Sound Equipment For Church / Class H Power Amplifiers from china suppliers

Place of Origin:GuangZhou,China

Brand Name:HOT DEVICES

Model Number:TOP-850

... For Church / Class H Power Amplifiers Quick Detail: 2-channel analogue amplifier, 2x850W @ 8Ω, good sound quality, extraordinary stability(after long time using, even under 2Ω) Description: Are there some analogue power amplifiers with professional...

GuangZhou Master Sound Equipment Co., Limited
Active Member

Guangdong

Wholesale 1000W mono class D car amplifier from china suppliers

Brand Name:XHR

Model Number:HC-1000.1D

Place of Origin:China

...class D car amplifier car amplifier specification: Feature 1CH digital 1CH class D power amplifier Double Side Through Hole Epoxy PCB Military spec audiophile grade components 1Ohm stable circuits Variable low pass electronic crossover Anti radio interference Extraheavy heat sink for better dissipation Thermal/Short-circuit/overloading protection 4CH class AB 4CH mosfet power amplifier High efficiency mosfet power...

Shenzhen XHR Car Audio Technology Co., LTD.
Active Member

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