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Amplifiers In Quanzhou
(209 products)
Line Amplifier/Repeater
Output Power37dBm
Input Power-10dBm
Maximum Gain45dB
Gain Adjustment30dB+
Inband Flatness<3.0dB
Noise Figure<5dB
Low-Noise Amplifier
Gain20~80 dB
Gain Adjustment>=30 dB
Noise Factor<=1.0 dB
VSWR<=1.3
Power Requirement+9~+27V DC
Operating Temperature-40~+55 °C
Quanzhou L-tel Communication Equipment Co. Ltd.
Quanzhou
Analog Valve Amplifier Card
MaterialMetal
Dimensions10x5x2 cm
Weight0.5kg
Input voltage12V
Output power50W
Frequency response20Hz-20kHz
H2 KTV Interated Amplifier
Product TypeAudio Amplifier
Dominant ColorBlack
Mic Input Sensitivity9mV/10k
Music Input Sensitivity220mV/10k
THD0.05%
Frequency Response (Music)20Hz-22kHz
Xiamen Wuyang Dean International Trading Co. Ltd.
Xiamen
Kw1550 Edfa Series Optical Amplifier
Product TypeOptical Amplifier
Wavelength1550nm
Pump TypeDouble
InterfaceRS-485/RS-232
Dimensions1U 19"
Power SupplySwitching
Shantou Kewang Electronic Industry Corporation
Shantou
Black 8 Tones 8Ohm Car Amplifier For Lightbar
Price Trend: US $20-50 / Sets USD ($)/Set
MOQ1 Set/Sets
MaterialAluminum Alloy
Colorblack
Dimension (L*W*H)206*108*51 Millimeter (mm)
Warranty1 year
Zhejiang Huaan Security Equipment Co. Ltd.
Wenzhou
Plastic Speaker Box With Amplifier
Subwoofer size12"/15"
Magnet size40oz/50oz
Impedance8ohm
Voice coil2"/2.5"
Max Power400W/600W
Sensitivity90dB
Electronic Siren Amplifier - Iron Cover 214mm x 188mm x 61.5mm | 100W Power 12V/24V Voltage Black Color Remote Control Included
Price Trend: 1-100 USD ($)/Piece
MOQ1 Piece/Pieces
Suitable Forindustry Hotel
Power Supply100w
Alarm Light Colorblack
Jiangxi Tonda Security Equipment Co.ltd
Nanchang
Power Amplifier - 450W/650W/850W/1000W/1500W | Aluminum Panel Short Circuit Protection 4-16Ω Output
Power output1500W
Impedance4-16 ohms
Channels4
MaterialAluminum
Dimensions483 x 88 x 440mm
Weight20kg
DR2-02AC-NY41 Fuji qp2 x Amplifier
MOQ1 Piece/Pieces
Surface FinishTextured / Matte
Noise Level<50dB
Usage & ApplicationsIndustrial automation signal amplification in process control Fuji QP2 series compatibility
FeaturesHigh reliability easy installation industrial compatibility modular design
Drive TypeElectronic Control
ShapeRectangular Module
Goldland Electronic Technology Co. Ltd
Shenzhen
Trusted Seller
Premium Seller3 Years
Hta3337 D-Class Audio Amplifier - Color: Black
MOQ2000 Unit/Units
Voltage5 kilovolt (kV)
MaterialABS Plastic
S/N Ratio80%
Noise Level3 db
Input Signal5 Statcoulomb (statC)
Weight (kg)1 Gram (g)
Shenzhen Duoyi Technology Co. Ltd.
Shenzhen
Trusted Seller9 Years
Lm339Dr Sop-14 Smd Operational Amplifier Comparator Chip Integrated Circuit - Application: Speaker
MOQ100 Piece/Pieces
ApplicationComputer Speaker Telecommunication
Supply Voltage0.7 To 3 Volt (v)
Dissipation PowerVariable
SizeVarious Available
Warranty1 Year
Shenzhen Dasonghe Trading Co. Ltd.
Shenzhen
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| Company Name | Currency | Product Name | Price |
|---|---|---|---|
| - | - | Analog Valve Amplifier Card | 66 USD ($) (Approx.) |
| - | - | H2 KTV Interated Amplifier | 950 USD ($) (Approx.) |
| - | - | 8 Tones 8ohm Car Amplifier For Lightbar | US $20-50 / Sets USD ($) (Approx.) |
| - | - | Electronic Siren Amplifier (CJB101) | 1-100 USD ($) (Approx.) |
| - | - | SS8550LT1 Y2 FST3 High Voltage Triode Power Amplifier Ics Diodes and Triodes | 0.01 USD ($) (Approx.) |
| - | - | Pwm Two-Wire Passive To Analog Signal Isolation Amplifier Transmitter Isolator | 17.5-20.5 USD ($) (Approx.) |
| - | - | C-Band EDFA Optical Amplifier | 1 USD ($) (Approx.) |
| - | - | Low Noise Power Amplifier | 1 USD ($) (Approx.) |
| - | - | Built-in Type Amplifier Photoelectric Sensor | 14 USD ($) (Approx.) |
| - | - | Professional Power Amplifiers | 500 USD ($) (Approx.) |
What is the delivery time for amplifiers in Quanzhou?
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Gps In-Line Amplifier Phase: Three Phase
Frequency1575.42 MHz
Gain28 dB
Noise Figure1.5 dB
Input Voltage5V DC
Current25 mA
Impedance50Ω
Black Ss8550Lt1 Y2 FsT3 High Voltage Triode Power Amplifier Ics Diodes And Triodes
Price: 0.01 USD ($)/Piece
MOQ5000 Piece/Pieces
UsageIndustrial & Commercial
Power SupplyElectric
Product TypeSS8550LT1 Y2 FST3 High Voltage Triode Power Amplifier Ics Diodes and Triodes
FunctionHigh Functionality
ColorBlack
Black Pwm Two-Wire Passive To Analog Signal Isolation Amplifier Transmitter Isolator
Price Trend: 17.5-20.5 USD ($)/Piece
MOQ1 Piece/Pieces
Product TypePWM Two-Wire Passive to Analog Signal Isolation Amplifier Transmitter Isolator
ColorBlack Green
Shenzhen Sunyuan Technology Co. Ltd.
Shenzhen
Green Industrial Isolated Repeater Amplifier Module (Wj100)
Product TypeIndustrial Isolated Repeater Amplifier Module
ColorGreen
Shenzhen Wayjun Industrial Automation
Shenzhen
C-Band Edfa Optical Amplifier Dimension(L*W*H): 482.6X245X43.6 Millimeter (Mm)
Price: 1 USD ($)/Piece
MOQ1 Piece/Pieces
Product Type1U rack
Number of Channelsone input one output
Storage Temperature-40 to +85 Celsius (oC)
Power-48V DC or 220V AC Watt (w)
Dimension (L*W*H)482.6x245x43.6 Millimeter (mm)
Weight6 Kilograms (kg)
Low Noise Power Amplifier Application: Radio-Communication
Price: 1 USD ($)/Piece
MOQ1 Piece/Pieces
Product TypePower Amplifier
ApplicationRadio-Communication
SizeAs per specification
ColorBlack Grey Silver
Warranty1 year
Tda7851L Audio Amp Speaker Ic Audio Amplifiers
ManufacturerSTMicroelectronics
Part NumberTDA7851L
Package TypeDIP
Number of Pins16
Output Power2W
Operating Voltage12V
Leading(hk) Ic Distributor Limited
Shenzhen
Built-In Type Amplifier Photoelectric Sensor Accuracy: 5Mm
Price: 14 USD ($)/Piece
MOQ10 Piece/Pieces
Product TypeBuilt-in Type Amplifier Photoelectric Sensor
Materialpolymer
OutputNPN or PNP
FunctionObject detection
UsageAutomatic mechanical safety protection
Accuracy5mm
Sunza Intelligent Equipment (shenzhen) Co. Ltd
Shenzhen
Vacuum Tube Amplifier With Bluetooth Frequency (Mhz): 20Hz-20Khz Hertz (Hz)
MOQ200 Piece/Pieces
MaterialAluminum Alloy
Frequency (MHz)20Hz-20kHz Hertz (HZ)
Channels2
Power25W X 2 Watt (w)
David Audio Design & Mnaufacture Co. Ltd.
Shenzhen
NPM N510035086AB Amplifier FX-101-PFS
Part NumberN510035086AB
ModelFX-101-PFS
ManufacturerPanasonic
ColorBlack
MaterialPlastic
DimensionsUnknown
Professional Power Amplifiers
ModelDH4600DH4800DH41000
Output (8Ω 1kHz)4x600W4x800W4x1000W
Output (4Ω 1kHz)4x900W4x1200W4x1500W
Bridge (8Ω 1kHz)2x1800W2x2400W2x3000W
Frequency Response20Hz-20kHz
THD<0.05%
iPhone MP3 Smart Phone Portable Amplified Stereo Speaker Case
Product TypeSpeaker Case
ColorBlack
Power Output8.2 watts
Speaker Size1.25 inch
Audio Input3.5mm
Battery Type2 AA
HCPL7800 Isolation Amplifier
MaterialPlastic
Isolation Voltage3750Vrms
Bandwidth85kHz
Nonlinearity0.1%
Input Offset Voltage0.9mV
TechnologyCMOS
TLC2272ACDR Operational Amplifiers
PackageSOIC-8
Supply Voltage4.4V to 16V
Output Current50mA
Gain Bandwidth2.18MHz
Slew Rate3.6V/us
Input Bias Current60pA
LED Power Amplifier
Power inputDC12-48V
Driver output350mA 12W/CH
Control channels3CH
Max power36W
Control modePWM
Input/output frequency6KHz
Shanghai Jibang Electronic Technology Co. Ltd.
Shenzhen
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