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Amplifiers In Quanzhou
(209 products)
Line Amplifier/Repeater
Dominant ColorGray
FeaturesHigh gain Stable signal Remote monitoring Wide range Adjustable attenuation Band selection Reliable performance
Gain Adjustment30dB+
Inband Flatness<3.0dB
Input Power-10dBm
Maximum Gain45dB
Low-Noise Amplifier
FeaturesLow noise High gain Adjustable gain Linearity Wideband
Gain20~80 dB
Gain Adjustment>=30 dB
MTBF50000 H
Noise Factor<=1.0 dB
Operating Temperature-40~+55 °C
Quanzhou L-tel Communication Equipment Co. Ltd.
Quanzhou
Analog Valve Amplifier Card
Dimensions10x5x2 cm
FeaturesHigh gain Low noise Wide bandwidth Durable Reliable Versatile Precise
Frequency response20Hz-20kHz
Input voltage12V
MaterialMetal
Operating temperature0-50°C
H2 KTV Interated Amplifier
Dominant ColorBlack
FeaturesDSP Processing LED Display 7-Band EQ Howling Reduction Volume Lock USB Control Dual DSP Overload Protection
Frequency Response (Music)20Hz-22kHz
Mic Input Sensitivity9mV/10k
Music Input Sensitivity220mV/10k
Product TypeAudio Amplifier
Xiamen Wuyang Dean International Trading Co. Ltd.
Xiamen
Kw1550 Edfa Series Optical Amplifier
Dimensions1U 19"
FeaturesLow distortion High output High reliability Easy operation Network management Stable output Long longevity
InterfaceRS-485/RS-232
Power SupplySwitching
Product TypeOptical Amplifier
Pump TypeDouble
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
Dimensions410x330x580mm/460x380x620mm
FeaturesPortable sound Amplified audio USB/SD playback High power output Durable plastic Clear sound Easy setup
Impedance8ohm
Magnet size40oz/50oz
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 ($)/Piece
MOQ1 Piece/Pieces
Suitable Forindustry Hotel
Power Supply100w
Alarm Light Colorblack
Jiangxi Tonda Security Equipment Co.ltd
Nanchang
Power Amplifier - 450W/650W/850W/1000W/1500W | Aluminum Panel Short Circuit Protection 4-16Ω Output
Channels4
Dimensions483 x 88 x 440mm
FeaturesHigh power Multiple outputs Protection features Zone control Durable design
Impedance4-16 ohms
Input1CH
MaterialAluminum
DR2-02AC-NY41 Fuji qp2 x Amplifier
MOQ1 Piece/Pieces
Surface FinishTextured / Matte
Noise Level<50dB
Usage & ApplicationsIndustrial automation signal amplification in process control Fuji QP2 series compatibility
FeaturesHigh reliability easy installation industrial compatibility modular design
Drive TypeElectronic Control
ShapeRectangular Module
Goldland Electronic Technology Co. Ltd
Shenzhen
Trusted Seller
Premium Seller3 Years
5 - 1218 MHz 75 Ohm 12 dB CATV Amplifier QPL8834 IC
Price: 1 USD ($)/Piece
MOQ2000 Piece/Pieces
MaterialABS Plastic
ColorBlack
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 ($) (Approx.) |
| - | - | 5 - 1218 MHz 75 Ohm 12 dB CATV Amplifier QPL8834 IC | 1 USD ($) (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
ColorSilver
Current25 mA
FeaturesSignal boost GPS enhance Reliable Compact
Frequency1575.42 MHz
Gain28 dB
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
FeaturesAudio Amplification Speaker Drive Compact Design High Power Low Noise Reliable Performance
ManufacturerSTMicroelectronics
Number of Pins16
Operating Voltage12V
Output Power2W
Package TypeDIP
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
ColorBlack
ComplianceCE UL
DimensionsUnknown
FeaturesSignal boost Compact design Easy install Reliable performance Cost effective
ManufacturerPanasonic
MaterialPlastic
Professional Power Amplifiers
Bridge (8Ω 1kHz)2x1800W2x2400W2x3000W
CoolingFan-cooled
FeaturesHigh power Multiple channels Protection features Rack mountable Reliable performance Easy operation Versatile operation
Frequency Response20Hz-20kHz
ModelDH4600DH4800DH41000
Output (4Ω 1kHz)4x900W4x1200W4x1500W
iPhone MP3 Smart Phone Portable Amplified Stereo Speaker Case
Audio Input3.5mm
Battery Type2 AA
ColorBlack
FeaturesPortable speaker Amplified sound Zipper case Clip included iPhone compatible
Power Output8.2 watts
Product TypeSpeaker Case
HCPL7800 Isolation Amplifier
Bandwidth85kHz
FeaturesHigh CMR Motor control Precision monitoring Smooth control High-noise environments Worldwide safety Low offset voltage
Input Offset Voltage0.9mV
Isolation Voltage3750Vrms
MaterialPlastic
Nonlinearity0.1%
TLC2272ACDR Operational Amplifiers
FeaturesDual channel Low noise Rail-to-rail High gain Low power Stable performance Versatile application
Gain Bandwidth2.18MHz
Input Bias Current60pA
Operating Temperature-40°C to +125°C
Output Current50mA
PackageSOIC-8
LED Power Amplifier
Control channels3CH
Control modePWM
Dimensions160x47x22mm
Driver output350mA 12W/CH
FeaturesHigh output DMX512 support Network architecture Long distance Auto resume Easy control High frequency 3 channels
Input/output frequency6KHz
Shanghai Jibang Electronic Technology Co. Ltd.
Shenzhen
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