Home Electrical & Electronics Repeater Wholesale Dual Amplifier 2017 Product List
Total 7,158 products from about 357

 Wholesale Dual Amplifier

manufacturers & suppliers

1550nm Optical Amplifier with Dual Power Source Jdsu Pump Laser

Min. Order: 1 Piece
  • Type: Fiber Amplifier
  • Certification: CE
  • Condition: New
  • Output Ports: 4-16(Optional)
  • Input Optic Power: -3 - +10dBm
  • Dimension: 483*340*44

2017 New Wireless Hand Free Touch Induction Amplifier with Dual Magnetic Speakers

Min. Order: 500 Pieces
  • Noise: <95dB
  • Hi-Fi: Hi-Fi
  • Activity: Passive
  • Operation Mode: Touch Control
  • Speaker System: Optional Combination
  • Speaker Material: Plastic

GSM 900MHz & Dcs 1800MHz Dual Band Pico Intelligent Amplifier 20dBm

FOB Price: $20 - $50 / Set
Min. Order: 1 Set
  • Type: Wireless Repeater
  • Transmission Medium: Wireless
  • Standard: Standard
  • Lightning Protection: Lightning Arrester
  • Certification: ISO, RoHS, CE
  • Condition: New

Dual Band 900/2300MHz Mobile Signal Repeater 2g 4G Signal Amplifier

FOB Price: $90 - $150 / Set
Min. Order: 1 Set
  • Type: Signal Repeater
  • Transmission Medium: Cable
  • Standard: Standard
  • Lightning Protection: With Lightning Protection
  • Certification: ISO, RoHS, CE, CCC
  • Condition: New

800W Neodymium Dual 10 Inch Q1 Line Array Amplifier

Min. Order: 1 Piece
  • Type: Professional Amplifier
  • Usage: Hi-Fi, AV, KTV System
  • Used For: Professional
  • Tube Type: Transistor Amplifier
  • Function: Post Amplifier
  • Sound Channel: 2.0

Dual Channel Booster GSM 900MHz & UMTS 900MHz Dual Band Tower Top Amplifier

Min. Order: 1 Piece
  • Usage: Telephone, Computer, Workstation, Server, Mobile phone, Laptop
  • Type: Wireless
  • Support Network: GSM, UMTS
  • Information content: Signal
  • Certification: CE, ISO
  • Condition: New

1200W Professional Power Amplifier with Dual Transformers

FOB Price: $270 - $470 / Piece
Min. Order: 1 Piece
  • Type: Professional Amplifier
  • Usage: Hi-Fi, AV, KTV System
  • Used For: Professional
  • Tube Type: Transistor Amplifier
  • Function: Switch Power Supply Amplifier
  • Sound Channel: 4.1

Dual Reverb Professional Sound Preamplifier DSP-600

FOB Price: $53.8 - $65 / Piece
Min. Order: 50 Pieces
  • Noise: <95dB
  • Activity: Passive
  • Operation Mode: Touch Control
  • Speaker System: 2.0 Channel
  • Application: Commercial, Home
  • Monitor: LED Screen

Dbx Sr-215 Dual 15-Band Stereo Qsn Professional Audio Equalizer Amplifier

FOB Price: $30 - $45 / Piece
Min. Order: 1 Piece
  • Application: Commercial
  • Certification: CE, RoHS, CCC, FCC, SGS,ISO9000:2008
  • Type: Peripheral Equipment
  • Packing: Standard Export Package, Customized
  • Standard: CE, ROHS, SGS, FCC,
  • Production Capacity: 2000-3000 Set Per Month

20dBm 900MHz 3G Dual Band Cell Phone Amplifier (GW-20GW)

Min. Order: 1 Piece
  • Type: Signal Repeater
  • Transmission Medium: Wireless
  • Standard: Standard
  • Lightning Protection: With Lightning Protection
  • Certification: ISO, RoHS, CE
  • Condition: New

Dual-Band GSM900 & Dcs 1800 Pico Repeater, Mobile Signal Amplifier

FOB Price: US $20 / Set
Min. Order: 1 Set
  • Type: Signal Repeater
  • Transmission Medium: Wireless Repeater
  • Standard: Nonstandard
  • Lightning Protection: Without Lightning Protection
  • Certification: ISO, GS, RoHS, CE
  • Condition: New

New Design Dual Band 3G 4G 1800/2100MHz Mobile Signal Amplifier

FOB Price: $75 - $115 / Piece
Min. Order: 1 Piece
  • Type: Signal Repeater
  • Transmission Medium: Coaxial Cable
  • Standard: to The GB6993-86 Standard
  • Lightning Protection: With Lightning Protection
  • Certification: RoHS, CE
  • Condition: New

I-Tech8000HD Class HD Stereo Dual Channel DJ Power Amplifier

Min. Order: 2 Pieces
  • Type: Professional Amplifier
  • Usage: KTV System, Professional Power Amplifier
  • Used For: Professional
  • Tube Type: Transistor Amplifier
  • Function: Post Amplifier
  • Sound Channel: 2

Dual 30W Tube Guitar Amplifier Combo 2*12 Celestion Speakers

FOB Price: $520.68 - $550.68 / Piece
Min. Order: 10 Pieces
  • Material: Wood
  • Type: Tube Guitar Amplifier Combo
  • Preamp Tubes: 12ax7 X 4
  • Power Tubes: 6L6g X 2
  • Speaker: 2*12" Celestion Seventy 80
  • Functions: Input,Clean Channel(Volume), etc

Fp20000q Power Amplifier, Hot Sell AMPS, Dual Power Supply Amplifier, 2200W Amplifier

Min. Order: 1 Piece
  • Noise: <95dB
  • Hi-Fi: Not Hi-Fi
  • Activity: Passive
  • Operation Mode: Wire / Remote Control
  • Application: Commercial
  • Certification: CE

Dual Band 850/Aws 1700MHz Cellular Signal Repeater 2g 3G 4G Signal Amplifier

FOB Price: $100 - $120 / Set
Min. Order: 1 Set
  • Type: Signal Repeater
  • Transmission Medium: Cable
  • Standard: Standard
  • Lightning Protection: With Lightning Protection
  • Certification: ISO, RoHS, CE, CCC
  • Condition: New

20watts 95dB GSM WCDMA Dual Band Mobile Phone Signal Amplifier

Min. Order: 1 Piece
  • Type: Signal Repeater
  • Transmission Medium: Cable
  • Standard: Standard
  • Lightning Protection: With Lightning Protection
  • Certification: ISO
  • Condition: New

1550nm Erbium- Doped Fiber Amplifier (Dual Input)

Min. Order: 1 Piece
  • Type: CATV(Cable Television)Equipment
  • Function: Signal Transmitting Device, Signal Transmission Equipment, Signal Monitoring Equipment, Fiber Amplifier for CATV Network
  • Certification: CE, ISO, RoHS
  • Condition: New
  • Input Port: Dual Inputs
  • Pump Laser: Original Jdsu,Fitel

New Version Fp20000q 4000W Dual Power Supply Board Switch Subwoofer Speaker Amplifier

FOB Price: $1120 - $1150 / Piece
Min. Order: 10 Pieces
  • Type: Professional Amplifier
  • Usage: KTV System, Outdoor Use
  • Used For: Professional
  • Tube Type: Transistor Amplifier
  • Function: Post Amplifier, Amplifier Combined, Pre-amplifier
  • Sound Channel: 4.1

High Power Amplifier Dual Channels GB-14

Min. Order: 100 Pieces
  • Type: Professional Amplifier
  • Usage: KTV System
  • Used For: Professional
  • Tube Type: Transistor Amplifier
  • Function: Professional Karaoke Amplifier
  • Voltage: AC 220V

USB TF Card Radio Portable Amplifier with Dual TF Battery

FOB Price: $1 - $5.2 / Piece
Min. Order: 1000 Pieces
  • Wavelength and Frequency: FM Radio
  • Application: Civilian
  • Certification: ISO, RoHS, CE
  • Style: FM Radio
  • Condition: OEM
  • Standard: Standard

900MHz&1800MHz Dual Band Bandwidth Adjustable Digital RF Power Amplifier

FOB Price: $100 - $500 / Set
Min. Order: 1 Set
  • Type: Wireless Repeater
  • Transmission Medium: Wireless
  • Standard: Standard
  • Lightning Protection: Lightning Arrester
  • Certification: ISO, CE
  • Condition: New

Dual-Band Dcs1800 & 3G WCDMA2100 Pico Repeater, Mobile Signal Booster/ Amplifier

FOB Price: US $0.1 / Set
Min. Order: 1 Set
  • Type: Signal Repeater
  • Transmission Medium: Wireless Repeater
  • Standard: Nonstandard
  • Lightning Protection: With Lightning Protection
  • Certification: ISO, CE
  • Condition: New

Dual Band Wireless Repeater 2g 3G Cell Phone Signal Amplifier

FOB Price: $55 - $92 / Piece
Min. Order: 1 Piece
  • Type: Signal Repeater
  • Transmission Medium: Coaxial Cable
  • Standard: to The GB6993-86 Standard
  • Lightning Protection: With Lightning Protection
  • Certification: RoHS, CE
  • Condition: New

Used for Voice Service/1900MHz Dual Band Mobile Signal Amplifier

FOB Price: $1 - $150 / Piece
Min. Order: 1 Piece
  • Type: Signal Repeater
  • Transmission Medium: Wireless
  • Standard: Standard
  • Lightning Protection: With Lightning Protection
  • Certification: ISO, FCC
  • Condition: New

Dual Reverb Professional Sound Preamplifier

FOB Price: $53.8 - $65 / Piece
Min. Order: 100 Pieces
  • Noise: <95dB
  • Hi-Fi: None
  • Activity: Passive
  • Operation Mode: Button Control
  • Speaker System: 2.0 Channel
  • Speaker Material: Noce

Smart Dual Band 900/2100MHz Cell Phone Signal Booster Mobile Siganl Amplifier for 2g 3G

FOB Price: $90 - $120 / Set
Min. Order: 1 Set
  • Type: Signal Repeater
  • Transmission Medium: Cable
  • Standard: Standard
  • Lightning Protection: With Lightning Protection
  • Certification: ISO, RoHS, CE, CCC
  • Condition: New

1550nm Optical Amplifier with Dual Power Source 30-40dBm

FOB Price: $1250 - $2700 / Piece
Min. Order: 1 Piece
  • Type: Fiber Amplifier
  • Function: Signal Transmission Equipment
  • Condition: New
  • CATV Wavelength: 1545-1565nm
  • Input Optical Power: -5 - +10 dBm
  • Total Output Power: 30-40dBm

Fp20000q --2200W Amplifier, Dual Power Supply Amplifier, Subwoofer Amplifier

Min. Order: 1 Piece
  • Type: Professional Amplifier
  • Usage: KTV System, Outdoor
  • Used For: Professional
  • Tube Type: Transistor Amplifier
  • Function: Post Amplifier
  • Sound Channel: 4.1

Dual-Channel Digital Fp14000 Switch Power Supply Amplifier

Min. Order: 2 Pieces
  • Type: Professional Amplifier
  • Usage: AV, KTV System, Large Performance
  • Used For: Professional
  • Tube Type: Transistor Amplifier
  • Output Number: 2
  • Voltage: AC100-120V or AC220-240V
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