57,231 Audio System Amplifier
results from2,725 suppliers
Double 10inch Portable PA System with Rechargeable Battery & Wireless VHF Handheld Microphone F73D
Min. Order:100 Pieces
- Style: Square Speaker
- Application: Music, Voice, Meeting, Amplify
- Signal Transmission: Wireless
- Directivity: Uni-direction
- Sound Channel: Stereo
- Transducer Principle: Electrodynamic Microphone
Wireless Fire Alarm System Signal Amplifier
US$ 60-68 / Piece
Min. Order:1 Piece
- Type: Smoke Alarm
- Signal Transmission: Wireless Alarm
- Working Mode: Passive
- Certification: ISO, CCC
- Application: Indoor, Hotel, Factory, Office Building
- Working Principle: Electro-Optical Type
Car Audio Power Amplifier 4 Channel Car Amplifier Music Powerful High Power 12V Car Amplifier
US$ 23.5-25.7 / Piece
Min. Order:2 Pieces
- After-sales Service: 1 Year
- Warranty: 1 Year
- Type: Car MP3
- Combination: MP3 / MP4 Players
- Placement: -
- Voltage: 12V
Hot Sales New Design PA Speaker System Ax1860
US$ 115 / Piece
Min. Order:50 Pieces
- Noise: <95dB
- Hi-Fi: Not Hi-Fi
- Activity: Passive
- Operation Mode: Touch Control
- Speaker System: Optional Combination
- Speaker Material: Wood
Ls Series Amplifier 1100W 2channel PRO Audio Factory Price High Quality Sound System
US$ 220-260 / Piece
Min. Order:4 Pieces
- Type: Professional Amplifier
- Usage: KTV System
- Used For: Professional
- Tube Type: Transistor Amplifier
- Function: Post Amplifier
- Output Number: 2
Fp24000 2 Channel 10000 Watt High Power for 21 Inch Subwoofer Amplifier
US$ 700-760 / Piece
Min. Order:1 Piece
- Type: Professional Amplifier
- Usage: Hi-Fi, AV, KTV System, Stage
- Used For: Professional
- Tube Type: Transistor Amplifier
- Function: Post Amplifier, Amplifier Combined, Pre-amplifier
- Sound Channel: 2CH
Marine Public Address System
US$ 2000-2500 / Piece
Min. Order:1 Piece
- Type: Transmitter
- Function: Signal Transmission Equipment
- Certification: ISO
- Condition: New
- Packing: Wooden Box
- Port: Shanghai
Amplifier Subwoofer Audio Labs AMP Auto Part Car Amplifier
US$ 280-300 / Piece
Min. Order:5 Pieces
- Type: Professional Amplifier
- Usage: Hi-Fi
- Used For: Professional
- Tube Type: Tube Amplifier
- Function: Amplifier Combined
- Sound Channel: 1CH
Professional Speaker Portable Audio Power Amplifier 4 Channel 1u System
US$ 767-2100 / Piece
Min. Order:1 Piece
- Noise: <95dB
- Hi-Fi: Not Hi-Fi
- Activity: Passive
- Operation Mode: Button Control
- Speaker System: 4 Channel
- Speaker Material: Wood
Home Theater System 4 Channel 4X25W Digital Audio Amplifier with 4 Inch Touch Screen
US$ 10-100 / Piece
Min. Order:1 Piece
- Output Power: 4*25W
- Speaker Impedance: 4-8ohm
- Expand TF Card Memory: 32GB
- Panedisplay: 4inch Capacitive Touch Screen
- Resolution: 480*480 IPS
- Bluetooth Wireless Range: ≤10m
Fp10000q High-Powered Amplifiers Audio, Speaker Sound System Power Amplifiers
US$ 500-900 / Piece
Min. Order:1 Piece
- Usage: KTV System
- Used For: Professional
- Tube Type: Tube Amplifier
- Function: Post Amplifier
- Sound Channel: 4.1
- Output Number: 4
PA System High Quality 100V Analog Professional Audio Power Amplifier 1000watt Amplifiers
US$ 412 / Piece
Min. Order:1 Piece
- Type: Analog Power Amplifier
- Usage: Hi-Fi, AV, KTV System
- Used For: Professional
- Rated Power Output: 1000W
- Output Regulation: Less Than 3 dB (No Load to Full Load)
- Output: 775V, 0dB, XLR and Phone Jack
Sinbosen Class Td Portable PA Power Amplifier Fp14000 Professional Amplifier
US$ 500-543 / Piece
Min. Order:1 Piece
- Type: Professional Amplifier
- Usage: Hi-Fi, KTV System
- Used For: Professional
- Tube Type: Transistor Amplifier
- Function: Pre-amplifier
- Sound Channel: 2CH
Digital High Power Amplifier Audio System Line Array with G750
US$ 100-300 / Piece
Min. Order:1 Piece
- Type: Professional Amplifier
- Usage: Hi-Fi, AV, KTV System, AV, KTV System, Conference Hall,Stadium,Multi-Func
- Used For: Professional
- Tube Type: Transistor Amplifier
- Function: Pre-amplifier
- Sound Channel: Class H
New Fp10000q Switch High Power Amplifier, Stage Equipment, PRO Audio
US$ 500-600 / Piece
Min. Order:10 Pieces
- Type: Professional Amplifier
- Usage: KTV System, Concert
- Used For: Professional
- Tube Type: Transistor Amplifier
- Function: Amplifier Combined
- Sound Channel: 4.1
Sunhyor Audio Good Electronics Products Bluetooth Power Amplifier DSP Integrate Powered Amplifier
US$ 120-450 / Piece
Min. Order:1 Piece
- Type: Professional Amplifier
- Usage: Hi-Fi, AV, KTV System, Church
- Used For: Professional
- Tube Type: Transistor Amplifier
- Function: Post Amplifier, Amplifier Combined, Pre-amplifier
- Sound Channel: 2CH, 4CH
Gonsin Wall Mounted Speaker PA System
US$ 10-9999 / Set
Min. Order:1 Set
- Noise: <95dB
- Hi-Fi: Not Hi-Fi
- Activity: Active
- Operation Mode: Wire / Remote Control
- Speaker System: Optional Combination
- Speaker Material: Plastic
Newest Degisn PA Speaker System MB12n351
US$ 50 / Piece
Min. Order:50 Pieces
- Noise: <95dB
- Hi-Fi: Not Hi-Fi
- Activity: Passive
- Operation Mode: Touch Control
- Speaker System: Optional Combination
- Speaker Material: Wood
Professional Audio 4CH 800W Amplifier Power for 15inch Full Range Speaker
US$ 299-389 / Piece
Min. Order:1 Piece
- Type: Professional Amplifier
- Usage: KTV System
- Used For: Professional
- Tube Type: Transistor Amplifier
- Function: Post Amplifier, Amplifier Combined
- Sound Channel: 2.1
Outdoor 2W LTE800 Egsm900 Ics Repeater 4G 2g 3G GSM Booster Mobile Phone Signal Amplifier
US$ 4001.3-4089.6 / Piece
Min. Order:1 Piece
- Type: Signal Repeater
- Transmission Medium: Wireless
- Standard: Standard
- Lightning Protection: With Lightning Protection
- Certification: ISO, RoHS, CE
- Condition: New
Vco Module 1.5g 10W RF Power Amplifier Module Multiple Frequencies All Bands
US$ 295-300 / Piece
Min. Order:1 Piece
- Frequency Range: 1.5g(Customizable)
- Frequency: 1.5g(Customizable)
- Application: Anti-Drone System/C-Uav
- Frequency Band: 1550-1610MHz(Customizable)
- Bandwidth Range: 60m(Customizable)
- Maximum Output Power: 40(0.5dBm Float up or Down)
Dual Double 10' Portable PA System with Rechargeable Battery, Wireless VHF Handheld Microphone & Bluetooth Compatible F73D
Min. Order:100 Pieces
- Style: Square Speaker
- Application: Music, Voice, Meeting, Amplify
- Signal Transmission: Wireless
- Directivity: Uni-direction
- Sound Channel: Stereo
- Transducer Principle: Electrodynamic Microphone
Premium Car Horn Amplifier for Vehicle Sound
US$ 2.99-3.99 / Set
Min. Order:400 Sets
- After-sales Service: Yes
- Warranty: 1 Year
- Type: Electric Horn
- Speaker Design: Tweeter
- Shape: Basin-shaped
- Material: ABS
High Powerful 3000W Sound System PRO Audio Power Amplifiers
US$ 931-2600 / Piece
Min. Order:1 Piece
- Noise: <95dB
- Hi-Fi: Hi-Fi
- Activity: Passive
- Operation Mode: Button Control
- Speaker System: 2.0 Channel
- Speaker Material: Wood
Outdoor Jammer High Power Adjustable Anti Drone Uav System WiFi Amplifier
US$ 2888-4449 / Piece
Min. Order:1 Piece
- Frequency Range: 1579-1620MHz 1200-1300MHz 5720-5850MHz 2400-2483mh
- Frequency: 800MHz-5.2g
- Application: Prision Jammer
- Frequency Band: 2.4G 5.8g
- Working Voltage: DC24-28V
- Running Temperature: -20ºC to +70ºC
Multi Home Audio System 2 CH Bluetooth Wall Amplifier with Android with WiFi Connection 2*25W
US$ 105 / Piece
Min. Order:1 Piece
- Noise: <95dB
- Hi-Fi: Not Hi-Fi
- Activity: Active
- Operation Mode: Button Control
- Speaker System: Optional Combination
- Speaker Material: Metal
Digital Karaoke Stereo Amplifier with Remote Control
Min. Order:100 Pieces
- Type: Professional Amplifier
- Usage: Hi-Fi, AV, KTV System
- Used For: Professional
- Tube Type: Transistor Amplifier
- Function: Remote Control
- Sound Channel: 8.1
Fp20000q Switch Digital Power Amplifier with Double Power Supply Boards, PRO Amplifier
US$ 500-800 / Piece
Min. Order:12 Pieces
- Type: Professional Amplifier
- Usage: KTV System, Concert
- Used For: Professional
- Tube Type: Transistor Amplifier
- Function: Amplifier Combined
- Sound Channel: 4 CH
Gonsin Conference Public Address System-Mixer
US$ 10-9999 / Set
Min. Order:1 Set
- Type: Voice Conferencing System
- Video: Without Video
- Composition: Mixer
- Communication: Wireless
- Pointing Feature: Omni-Directional
- Color: Black
PA Amplifier PA System Home Theatre Power Amplifier FM Audio
US$ 79-120 / Piece
Min. Order:1 Piece
- Type: Professional Amplifier
- Usage: KTV System, DJ Club or Cinema
- Used For: Professional
- Tube Type: Transistor Amplifier
- Function: Amplifier Combined, Pre-amplifier
- Sound Channel: 2.0
New Original Tda2004 10+10W Stereo Amplifier for Car Radio Sop-14 Integrated Circuit
US$ 0.0001-0.1 / Piece
Min. Order:1 Piece
- Conductive Type: N/a
- Integration: N/a
- Technics: N/a
- shape: DIP/SMD
- Packing: N/a
- Standard: DIP/SMD
PA Audio System 350W Power Amplifier
US$ 80-90 / Piece
Min. Order:100 Pieces
- Type: Mixing Amplifier
- Usage: Hi-Fi, AV
- Used For: Civilian
- Tube Type: Transistor Amplifier
- Function: Amplifier Combined
- Output Number: 6
6-18GHz 60dB Gain Power 50ohmsolid State RF Power Amplifier with Broadband Design
US$ 1-2 / Piece
Min. Order:1 Piece
- Certification: FCC, CCC, RoHS, ISO, CE
- Condition: New
- Work Mode: TDD
- Usage: Radio, Television, Observatory, Satellite, Plane
- Information Content: Text
- Type: AM
Hot Sales New Design PA Speaker System Ax1870
US$ 115 / Piece
Min. Order:50 Pieces
- Noise: <95dB
- Hi-Fi: Not Hi-Fi
- Activity: Passive
- Operation Mode: Touch Control
- Speaker System: Optional Combination
- Speaker Material: Wood
6 Zone Voice Evacuation Alarm En54 Evac Digital System Amplifier
US$ 99-199 / Piece
Min. Order:1 Piece
- Type: Bluetooth Wireless Speaker
- Amplification Type: Active
- Speaker Material: Plastic
- Usage: Mobile Phone, Portable Player, Computer, Home Theatre System, Radio, Public Address System
- Interface: Bluetooth
- Sound Channel: 2.1
Softel CATV Single Port EDFA 1550nm Optical Amplifier
US$ 400-700 / Piece
Min. Order:1 Piece
- Type: Optical Transmitter
- Wiring Devices: Optical Transmitter
- Application: CATV System
- Input Power Range: Hfc , FTTX
- Number of Output Ports: 1
- Power Supply: 220VAC/-48VDC/+24VDC
850 Watts Professional Stage Sound system 2 Channel Class D Audio Power Amplifier
US$ 290-700 / Piece
Min. Order:1 Piece
- Noise: <95dB
- Hi-Fi: Hi-Fi
- Activity: Passive
- Operation Mode: Button Control
- Speaker System: 2.0 Channel
- Speaker Material: Wood
FM Sound System Audio Amplifier
US$ 280-285 / Piece
Min. Order:1 Piece
- Type: PA Amplifier
- Usage: Public Address System
- Used For: Professional
- Tube Type: Transistor Amplifier
- Function: PA Amplifier
- Sound Channel: 2.1
120W Audio Mixer Amplifier with Built-in High Performing USB/SD/Aux/Tuner/Bluetooth for PA System
US$ 70-140 / Piece
Min. Order:50 Pieces
- Type: Mixer Amplifier
- Usage: Public Address System
- Used For: Civilian
- Function: Amplifier Combined
- Sound Channel: 1
- Voltage: 220-240V AC
Professional Power Amplifier (FP20000Q) , Audio Amplifier, Line Array Amplifier
US$ 500-800 / Piece
Min. Order:12 Pieces
- Type: Professional Amplifier
- Usage: KTV System, Outdoor
- Used For: Professional
- Tube Type: Transistor Amplifier
- Function: Post Amplifier
- Sound Channel: 4.1
