57,227 Audio System Amplifier
results from2,488 suppliers
Wholesale Cheap Professional Audio Sound Speaker Amplifier Two Channel Class D System
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
High Power DJ Audio Bass Amplifier 10000 Watt Fp24000 2 Channels Bass Tube Amplifier
US$ 500-782 / Piece
Min. Order:1 Piece
- Type: Professional Amplifier
- Usage: Hi-Fi, AV, KTV System, Stage, Professional Performance
- Used For: Professional
- Tube Type: Transistor Amplifier
- Function: Post Amplifier, Amplifier Combined, Pre-amplifier
- Sound Channel: 2CH
DSP D2-4200 2 Ohms Stable 8500W 2-Channel Professional Digital DSP Power Amplifier
US$ 950 / 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: 2.1
Fp20000q Switch Power Amplifier 4000W 4 Channels
US$ 500-1000 / 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
Professional Manufacture 2.0um Single Frequency Pm Fiber Amplifier for Fiber Sensor System
US$ 8300 / Piece
Min. Order:1 Piece
- Type: Fiber Amplifier
- Wiring Devices: ODF
- Certification: ISO, RoHS
- Condition: New
- Customization: Customized Logo
- Quality Control: 100% Testing Before Shipping
Fp14000 220V European Version 14000 Watts Big Power Subwoofer Amplifier Audio Power Amplifier for Large Outdoor Indoor Performance
US$ 400-650 / Piece
Min. Order:1 Piece
- Type: Professional Amplifier
- Usage: AV, KTV System
- Used For: Professional
- Tube Type: Transistor Amplifier
- Function: Post Amplifier, Amplifier Combined
- Sound Channel: 4.1
8500W Audio Power Mono Block Class D Car MP3 Player Subwoofer Amplifier
US$ 1150-1200 / Piece
Min. Order:5 Pieces
- Type: Professional Amplifier
- Usage: Hi-Fi
- Used For: Professional
- Tube Type: Tube Amplifier
- Function: Amplifier Combined
- Sound Channel: 1CH
Bluetooth PA Speaker System with Wireless Microphone12 Inch Highet Portable Outdoor Karaoke Speaker
US$ 15-19 / Set
Min. Order:300 Sets
- Type: Bluetooth Speaker
- Amplification Type: Active
- Speaker Material: Plastic
- Usage: Portable Player, Mobile Phone, Computer, Stage/DJ, Home Theatre System, Radio, Karaoke
- Sound Channel: 2.0
- Special Function: Memory Card Support, USB Disk Support, With Remote Control, Radio
Professional Audio Sets Consumer -Electronics Professional -Audio Line Array Speaker Amplifier KTV Amplifier Sound Equipment Ca20 3u Power Amplifiers
US$ 98-369 / Piece
Min. Order:20 Pieces
- Type: Professional Amplifier
- Usage: KTV System
- Used For: Professional
- Tube Type: Transistor Amplifier
- Function: Post Amplifier, Amplifier Combined
- Sound Channel: 1CH, 2CH, 4CH
Two Channel Class D Digital PRO Audio LCD Display Power Amplifier (DK3000)
US$ 300-999 / Piece
Min. Order:1 Piece
- Type: Professional Amplifier
- Usage: AV, KTV System
- Used For: Professional
- Tube Type: Transistor Amplifier
- Function: Post Amplifier
- Sound Channel: 2.1
DSP4-450 Professional Audio 4 Channel 3000W Class D DSP 2 Ohms Stable Power Amplifier
US$ 200 / 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: 2.1
Ex10 Tact PRO PA Speaker System for Conference Hall Using
US$ 59-65 / Piece
Min. Order:10 Pieces
- Noise: <95dB
- Hi-Fi: Not Hi-Fi
- Activity: Passive/Active
- Operation Mode: Wire / Remote Control
- Speaker System: Optional Combination
- Speaker Material: Wood
Wholesale I Vape Insta Bar Jar 5000 Rechargeable Vaporizer 12ml E-Liquid Electronic Cigarette Waka PA10000 Star 9000 10000 Pod System
US$ 3.5-4.5 / Piece
Min. Order:1000 Pieces
- Type: Disposable
- Material: Aluminium
- Certification: FDA, CE, ROHS, FCC
- Charging Type: Disposable
- Start Mode: Sensor
- Disposable: Non-Disposable
Professional 250W Hybrid HiFi Combo Mixing Amplifier
US$ 68-80 / Piece
Min. Order:1 Piece
- Type: Professional Amplifier
- Usage: Hi-Fi, AV, KTV System
- Used For: Professional
- Tube Type: Transistor Amplifier
- Function: Amplifier Combined
- Output Number: 5
1u Big Watt Professional Audio Stereo Digital Power Supply Power Amplifier (DK416)
US$ 400-900 / Piece
Min. Order:1 Piece
- Type: Professional Amplifier
- Usage: KTV System, Stage, Project, Live Concert, Big Area
- Used For: Professional
- Tube Type: Transistor Amplifier
- Function: Post Amplifier, Amplifier Combined, Pre-amplifier
- Sound Channel: 4.1
50W PA Module Broadband Amplifier 3000-6000 Module for Phone signal Drone Signal System Customized
Min. Order:1 Piece
- Frequency Range: 3000-6000MHz
- Frequency: 3000-6000MHz or Customized
- Application: Jammer Module
- Certification: FCC, CE
- Key Words: Power Amplifier
- Output Power: 50W
2021 New Dual 12 Inch Portable Bluetooth PA Party Box Karaoke Sound Box Loud Speaker System
US$ 118-118.1 / Piece
Min. Order:100 Pieces
- Regulation Mode: Remote control
- Material: Plastic
- Audio Frequency: Subwoofer
- Type: Portable
- Usage: Computer, Stage/DJ, Home Theatre System, Portable Player, Mobile Phone, Radio, TV, Karaoke
- Amplification Type: Active
Outdoor 290mm Truss Aluminum Lighting Stage Truss System with PA Wings System
US$ 50-60 / Meter
Min. Order:10 Meters
- Material: Aluminum Alloy
- Usage: Stage Performance
- Characteristics: Space Frame Truss
- Structural Classification: Vierendeel Truss
- Product Classification: Fixed Truss
- Shape: Square
High Quality Digital Amplifier Professional Karaoke Car Audio with Bluetooth Mic
US$ 7-20 / Piece
Min. Order:500 Pieces
- Type: Car Amplifier
- Usage: Hi-Fi, AV
- Used For: for Car
- Tube Type: IC Amplifier
- Function: Pre-amplifier
- Sound Channel: 5.1
Brazil Top Sale Speaker Party Sound System for Tower DJ Portable PA Speaker Dual 8 Inch Disco Light Wireless Portable Bluetooth Speaker
US$ 19-55 / Piece
Min. Order:1 Piece
- Type: Bluetooth Speaker
- Amplification Type: Active
- Speaker Material: Plastic
- Usage: Portable Player, Mobile Phone, Computer, Stage/DJ, Home Theatre System, Radio, TV, Karaoke
- Sound Channel: 2.0
- Special Function: Memory Card Support, USB Disk Support, With Remote Control, Radio
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
Ce, RoHS Pre Amplifier with 4 Zones 100W
US$ 80-85 / Piece
Min. Order:1 Piece
- Amplification Type: Passive
- Speaker Material: Aluminium
- Usage: Stage/DJ, Karaoke, Portable Player, Home Theatre System, Computer
- Adjusting Method: 4-16 Ohms-70-100V
- Sound Channel: 1
- Structure: Amplifier
Waterproof CATV Field Trunk Outdoor Amplifier
US$ 15-90 / Piece
Min. Order:1 Piece
- Type: CATV Trunk Amplifier
- Function: Outdoor CATV Amplifier
- Certification: CE, RoHS
- Condition: New
- Model: CATV Trunk Amplifier
- Application: CATV System
Audio Amplifier Quiet Fans Power Amplifier for Home Theater Audio System Amplifier
US$ 100-250 / Piece
Min. Order:1 Piece
- Type: Professional Amplifier
- Usage: AV, KTV System
- Used For: Professional
- Tube Type: Transistor Amplifier
- Function: Post Amplifier, Amplifier Combined, Pre-amplifier
- Sound Channel: 2.1
9 Inch Full Touch MP5 Best Car Amplifier 9010
US$ 30-40 / Piece
Min. Order:500 Pieces
- Type: Car Radio
- Combination: Radio Tuner
- Placement: Dashboard
- Certification: CE, RoHS, ISO, SASO, FCC, BQB
- Voltage: 12/24V
- Audio Output: Digital Audio Coaxial
Android WiFi 2 Channel Mini 25W PA Home Audio Background Music System Wall Mount Amplifier with 2PCS 4' Wall Speaker and Remote Control Support Bluetooth/USB
US$ 122-264 / Set
Min. Order:1 Set
- Noise: <95dB
- Hi-Fi: Not Hi-Fi
- Activity: Active
- Operation Mode: Wire / Remote Control
- Speaker Material: Plastic
- Application: Commercial, Home
900MHz 20W Module Anti Drone Technology Antidrone System Power Amplifier RF Module PA Module
US$ 80-90 / Piece
Min. Order:100 Pieces
- Frequency Range: WiFi
- Frequency: 900MHz
- Application: All
- Model: Ttsk-900MHz-20W
- Working Voltage: 24-32V
- Required Power Supply: More Than 3A
DJ Power Amplifier Professional 1u Digital Audio System 4 Channel AMP for Hall
US$ 794-2300 / 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
Fp14000 Swtich Power Amplifier, Power Amplifier
US$ 846 / Piece
Min. Order:10 Pieces
- Type: Professional Amplifier
- Usage: KTV System
- Used For: Professional
- Tube Type: Transistor Amplifier
- Function: Post Amplifier
- Sound Channel: 2.1
Ls Series 1500W 2 Channel Naw PRO Audio Sound System Sub Woofer Line Array Class D Amplifier
US$ 440-500 / Piece
Min. Order:4 Pieces
- Type: Professional Amplifier
- Usage: KTV System
- Used For: Professional
- Tube Type: Transistor Amplifier
- Function: Post Amplifier
- Output Number: 2
Waka Sopro PA 7000 Puffs Wholesale Puff Vapor Disposable 14 Ml Ejuice Bang Bc5000 Fly Can Vape 8000 Puffs Ecigarette Ecig Pod System
US$ 3-4.2 / Piece
Min. Order:120 Pieces
- Type: EGO
- Material: Aluminium
- Certification: FDA, CE, ROHS, FCC
- Charging Type: Cable
- Start Mode: Sensor
- Disposable: Disposable
Tact Brand Nx15p Portable Active PA Speaker System 500W for Club
US$ 350-420 / Piece
Min. Order:10 Pieces
- Noise: <95dB
- Hi-Fi: Not Hi-Fi
- Activity: Active
- Operation Mode: Wire / Remote Control
- Speaker System: Optional Combination
- Speaker Material: Wood
Black Color 12V Subwoofer Amplifier 4 Channel Power Car Audio Amplifier
US$ 30-34 / Set
Min. Order:500 Sets
- After-sales Service: 1 Year
- Warranty: 1 Year
- Type: Car Radio
- Voltage: 12/24V
- Audio Output: Digital Audio Coaxial
- Format: MP3
DSP 2 Ohms D4-3000 Professional 4 Channnels 6500W DSP Digital Power Amplifier
US$ 500-750 / 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: 2.1
20-6000MHz 25-250watts Wideband RF Power Amplifier Module
Min. Order:1 Piece
- Frequency Range: UHF VHF 2g 3G 4G 5g WiFi GPS S L C X Band
- Frequency: 20MHz-18GHz
- Application: Jammer System or Other Amplifier Signal Systems
- Power Supply: DC24V or DC28
- Cooling System: Heatsink with Fans
- Warranty: 1 Year
Direct Sells Jbls Ring Lamp Portable Bt PA Speaker System with Microphone
US$ 30.97-34.58 / Piece
Min. Order:300 Pieces
- Type: Outdoor Speakers
- Amplification Type: Active
- Speaker Material: Plastic
- Usage: Portable Player, Mobile Phone, Computer, Stage/DJ, Home Theatre System, Radio, Karaoke
- Sound Channel: Single Channel
- Special Function: Memory Card Support, USB Disk Support, With Remote Control, Radio
New Fashion Overseas Stock Ds-10q 4 Channels Soundking Power Amplifier
US$ 400-580 / 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: 4CH
Brazil Top Sale Speaker Party Sound System for Tower DJ Portable PA Speaker Dual 8 Inch Disco Light Wireless Portable Bluetooth Speaker
US$ 53.5-54.5 / Set
Min. Order:100 Sets
- Type: Sound System
- Amplification Type: Active
- Speaker Material: Plastic
- Usage: Mobile Phone, Portable Player, Computer, Home Theatre System, Radio, Stage/DJ, Karaoke
- Interface: Aux
- Sound Channel: Single Channels
En54 Public Address and Voice Alarm System High Power Digital Class D Amplifier 500W Supports 70V/100V Audio Powerful Amplifier Outputs
US$ 324-389 / Piece
Min. Order:1 Piece
- Type: Power Amplifier
- Usage: All in One
- Used For: Specific
- Tube Type: Na
- Function: Post Amplifier, Amplifier Combined, Pre-amplifier
- Sound Channel: 8 All in One
Professional Audio System Power Amplifier Module with Power Supply Two Channel
US$ 140-400 / 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
