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1550nm Optical Amplifier (EDFA) (GW-EA5000)

Features Adopting high-quality Pump Laser diode and Erbium-Doped optical fiber Advanced automatic power control (APC) and automatic temperature Control (ATC) circuit to ensure the performance Low noise figure and high gain; Input & output optical isolator Output power: 13-23dBm; 1U 19 standard

Grandway Electronics Limited Send Inquiry

Smart Watch Mobile Phone Unlocked GSM Phone Call Bluetooth Wrist Watch

Quad band Unlock GSM watch phoneFM radio, Pedometer, Sleep Monitor, Stopwatch, Anti-lost alarmKey Features1.5" IPS screen 240*240SIM card slot built inUnlocked GSM quad band 850/900/1800/1900 MHzBuilt in MIC and speaker, Support hand-free functionBluetooth 3.0, receive distance 10 metersSync Calls,

Unicus Co., Limited Send Inquiry

QS-212g Professional Sound Subwoofer System Loudspeaker

Features:a.Three-wayfullrangloudspeaker;b.Importedmultilayerbirchplywood;c.High-qualitydurablepolyesterimidepaint;d.Deepandstrongbass,mellowandfullalto,andbrighttreble;e.Flightcaseforoutdoorperformanceuse.f.Clients' logo is Acceptable.1. Description:QS-212 is a three-way loudspeaker, we apply severa

Guangzhou Tengsheng Audio Equipment Co., Ltd. Send Inquiry

Wristband USB Flash Drive, Bracelet USB Flash Drives

wristband usb flash drive(USB 2.0/3.0)Specifications1.Capacity:1MB-64GB2.USBInterface:USB2.0(alsocompatiblewithUSB1.1and1.0)USB3.0(followcustomerrequesttomade)3.DataRetention:atleast10years4.Passwordprotectionandoptionalauto-runfunction5.Plug-and-Playfunction,withoutneedofanyextrapowersupply6.Compat

Shenzhen Madeking Technology Co., Ltd. Send Inquiry

New Professional UHF Pll Wireless Microphone (MC-878)

UHF & PLL wireless microphoneOur wireless microphone are very popular in high quality. We specialized in wireless microphone for almost 10 years. Welcome you to test our wireless microphone.The latest evolution in wireless microphone technology is now available in the allnew MACARDEN UHF-878 FREE ST

Enping Macarden Electronics Factory Send Inquiry

Professional Power Amplifier 2350*2 CH Amplifier SMPS for Stage

Since2005, over 10 years OEM /ODM experience in Pulic Address System and Professional Audio System ,strict quality control and good priceProduct FeaturesFP series amplifiers are with switch power supply,Its compact and precise structure makes it high-performance.Each channel has independent adjustab

Guangzhou Lingyin Electronic Co., Ltd. Send Inquiry

Wholesale Computer Phone Accessories Bluetooth Kid Stereo Headphone (RMC-303)

Wholesale Computer Phone Accessories Bluetooth Kid Stereo Headphone (RMC-303)Features:1.Neodymium magnet 40 mm speaker,clear sound2. Foldable design,colorful choice for kid projects,promotional projects3. light weight,foldable package in small colorful box,saving cost for transportation,shown in bel

Dongguan Rein Electronic Co., Ltd. Send Inquiry

New-Lauched NFC IP 67 Smart Bracelet/Wearable Devices/Wristband for Both Android and Ios Phone

Company Brief introduction:Shenzhen Beishida Technology Co.,Ltd specializes in Tablet PC,Smart Phone,MINI PC,POS Tablet,Laptop,Wearable Devices, and Tablet PC/Smart Phone Holder and other computer peripheral products manufacturing and supplying for years, it has received high reputation from both in

Shenzhen BSD Technology Co., Ltd. Send Inquiry

Better Stn Customized Graphic LCD Display

TN, STN, FSTN LCD panels modules Va Silk Prin Screen Display Customized LCD panels modules;Small TFT LCD.Product DescriptionSize : Length * width*highthDisplay TYPE: TN displayLCD Operation voltage : 2.8 - 5.0VOperating Temp : -20-70CStorage Temp : -30-80CDrive mode : 1/4DUTY ,1/3BIASViewing directi

ShenZhen Better Group Limited Send Inquiry

84inch Kiosk LCD Advertising Display

Packaging & DeliveryPackaging Details:strong export hard carton. each unit packed in a boxDelivery Detail:Samples in 3 days, and 10days for 100pcsSpecificationsA+ Panels1 years warrantyCertificates: CE, FCC,CCCPlenty interfacesPopular AppearanceKey Specifications/Special Features:Specifications:Pane

Dedi Technology (HK) Limited Send Inquiry

Newest Bluetooth Smart Watch with Heart Rate Monitor (K88H)

Round shape Smart Watch with app compatible with Android and IOS, with heart rate monitor, IP54 waterproof, watch band can be replaceable, light up screen when hands up.ProductFunction:CPUMTK2502C-ARM7Phone functionGSM/GPRS 850/900/1800/1900Call ,hand free, call record, phone booksupport BT4.0LESMSL

Shenzhen Yushengchang Technology Co., Ltd. Send Inquiry

2u KTV LCD Power Amplifier (LA1000)

FEATURESLCD display work mode and temperature.LA series Multiple ound protection features such as over-current,over-voltage, over-temperature,overload,DC, and VHF and so on.LAseries used the excellent component,the key component exact machting and remain the full margin.After the improve of Class H.

Enping Pusheng Electronic Co., Ltd. Send Inquiry

Highest Effective Outdoor LED Display

OutdoorfixedP6leddisplayParametersParemetersP6unitPixelpitch6mmPixeldensity27777p/m2Ledlamp1R1G1B-LedtypeSMD3535-Brightness≥6500nitViewangleH:100V:60degreeScan1/4-Graylevel65536-Refreshrate1000HzBrightnessadjustmentManual/automatic/remote-Sizeofmodule192x192mmSizeofcabinet768x768-Weightofcabinet5

Decai Optoelectronics Co., Ltd. Send Inquiry

Infrared Automatic Frequency UHF Four Channels Wireless Microphone

--There are 4 channels in one receiver, can supply 4 transmitters to use. --99 selectable frequencies in each channel.-- It can use 4 receivers in the same place; it means 16 transmitters can be used at the same time. -- The front panel of the receiver is provided with a power supply indicator lamp

Enping Lichuang Sound Equipment Factory Send Inquiry

M08/B283-Componente De Parlante Prefesionale MID Bass PRO Audio Woofer

M08/B283-Componente De Parlante Prefesionale Mid Bass Pro Audio Woofer1.the speaker is ideal for midrange reinforcement application2.Hipower Audio is a professinal speaker factory with experience in the speaker field for 12 years. We make our own tranducers ,HF drivers and empty cabinets.3.speaker D

Guangzhou Hipower Audio Co., Ltd. Send Inquiry

5inch High Brightness TFT LCD Screen

5 inch High Brightness TFT LCD ScreenItemContentsLCD TypeTFTDisplay Color16.7MView Direction12O'ClockGray Scale Inversion Direction6O'ClockOperating Temperature-20+70°CStore Temperature-30~+80°CModule SizeRefer to outline drawingActive Area(W×H)95.04×53.86mmNumber of Dots480&time

Rongen Technology Co., Limited Send Inquiry

Double Plug Cheap Airlines Headphones

Double Plug Cheap Airlines Headphones Specifications:1.FrequencyRange:20Hz-20KHz2.Impedance:32Ohm3.Sensitivity:103dB+/-5dBat1KHz4.Speaker:40MM5.PlugType:3.5mmStereo6.LengthofCable:About1.2mMaterials:1.Earbuds:Silicone2.Shell:ABS3.Surfacesolution:normal/UVcoating/rubberpaint/electrofacing4.Cable:PVC/

Shenzhen Linx Technology Co., Ltd. Send Inquiry

Hotselling Digital MP3 Player with TF Card Slot

SpecificationsMost hotselling mp3 with tf card slot and good factory price,different models can be provided..Specifications for card reader digital mp3 player1. Name: Card reader mp3 player2. Support Micro SD/TF card directly3. Cheap and classic model4. Supports many audio formatsMain Ponits for car

Shenzhen Suntonic Technology Company Limited Send Inquiry

Professional Speaker Prx600 PA System (YS-2001)

Professional Speaker PRX600 Audio SystemSpecification:audio system12" active pro speakerSelf-powered speakerSingle 12"Professional speaker12 in. Two-Way MultipurposeSelf-Powered SoundReinforcement SystemStage monitorPRX612M is the most compact and versatile speaker in the PRX600 Series. It has been

Guangzhou MingXuan Stage Light Equipment Co., Ltd. Send Inquiry

Power Amplifier Class D Plx-8000/10000 Amplifier Audio Plx-8000/10000

PLX-8000/10000 is our fllagship product,the max output power can reach 10000W.The frequency response from 20Hz to 20KHz and full of all kinds of protection.The most outstanding sound feature of PLX-8000 is have the maximum margin, although it is difficult to carry the load,it will not change the sou

Pleasing Electronic Co., Ltd. Send Inquiry

Audio & video manufacturers/factories list. The innovative audio & video technology has brought us booming digital products. China manufacturers of audio video products are seizing this great opportunity and producing nice audio/video devices, including amplifiers and speakers, mp3/mp4 players, LCD/LED displays, wearable smart watch, bracelets and more. Buy from these reliable China suppliers/factories with factory direct sale prices.