amplifier speaker system,China amplifier speaker system Manufacturers, Suppliers

Mini and Portable MP3 Speaker

Mar 10, 2013

1. All-in-One Unique portable MP3 Speaker 2. Support TF Card 3. 2GB Flash Memory 4. Special ... Memory up to 8G Play Time:Use Speaker about 20-25hours; Earphone about: 40-45hours Speaker Output:THD+N=0.15% @ 1 ... db @ 32Ω File Transport:USB 2.0 Full Sspeed File System:FAT16 / FAT32 Music Format:MP3, WMA Built-in 1450mAH Rechargeable ... , Carry Bag, Earphone, USB Cable, Manual Mini and Portable MP3 Speaker

Supplier: Hopeland Digital Corporation

[China Manufacturers]

charger & speaker & case 3 in 1 for iPhone 4

Apr 16, 2012

... synchronized,at this time the charging current is 1A.7.Amplifier and speakersUsing the high conversion efficiency and low distortion D ... -class amplifier, we can improve the sound quality and useful time.Using the Speaker,its power can reach ... the high sensitivity of 2W.Circuit,speaker,chamber and amplifier,the precise coordination and the overall match , to be ...

Supplier: Shenzhen MIVI Electronics Co., Limited

[China Manufacturers]

Portable TF Card/USB Mini Speaker support USB/TF Card/PC/Laptop/MP3

Jul 02, 2012

Portable Mini Speaker support USB/TF Card/PC/Laptop/MP3 Li-ion Battery ... /USB Sound Box FM Radio/TF Card/USB Speaker Item Name:Portable Mini Speaker support USB/TF Card/PC/Laptop/MP3Li-ion ... voltage:DC5V 500mA/USB POWER Portable TF Card/USB Mini Speaker support USB/TF Card/PC/Laptop/MP3

Supplier: Shenzhen Baoan Xixiang Xinan Yuanda Electronic Factory

[China Manufacturers]

New Design Fashionable Tablet PC speaker

Mar 19, 2013

... on the goSpecifications7 Inch MID Synthetic Leather EVA Speaker Protective Case for Tablet Red 1.7 Inch ... decoration for your tabletBuilt-in lithium electric power amplifier audio speaker, can be 90°adjusted, make you enjoy ... 175mm-210mm; width: 100mm-125mm; Thickness: Within 15mmTechnical parameters:Speaker form: DynamicSpeaker diameter: 50mmSpeaker quantity: 2Impedance: 4 ohmFrequency response ...

Supplier: Shenzhen Fulong Import And Export Co., Ltd.

[China Manufacturers]

portable mini bluetooth speaker

Mar 02, 2012

... BSK02portable mini bluetooth speakerKEY FEATURES*Best sound quality wireless speaker and speakerphone,*Support Bluetooth hands-free,* Noise signal ratio ... noise reduction, ensuresincreased speech claritySPECIFICATIONBluetooth:* Bluetooth Specification v3.0 system* Bluetooth® Profile Supported: HSP V1.2, HFP V1. ... %,* Frequency Response:60 Hz - 20 kHz* 2W Speaker Output Level:80dB at 0.5m,* Built-in Anti ...

Supplier: Ganzhou Fison Electronic Co., Limited

[China Manufacturers]

Fashio design and good quality mini multimedia speaker,USB ports.

Jan 15, 2013

... 4.Functionally Rotable Metal Holder good quality mini multimedia speaker,USB ports. Amplifier output power : 3W x 2Supply voltage : DC5VFrequence Response: 90Hz ... of your choice across the full surface of the speaker - make the speaker looks more attractive. This process doesn’t interfere with ... functionality. There’s a holder at the back of the speaker, it can stand alone or hang anywhere. It has dual ...

Supplier: Guangzhou Hotworld Electronic Technology Development Co., Ltd.

[China Manufacturers]

subwoofer speaker/audio speaker/stage speakers,Music angel speaker JH-MD06BT bluetooth speaker with wholesales price

Mar 31, 2013

... *5*5cm weight:0.2kg/pc Portable Music Angel nimi Speaker bluetooth speaker When use USB power. LINE IN: audio input. OFF ... response: 150-1800HZ(±3dB)Signal and noise ratio of power amplifier: ≥80dBLoud speaker 1.77 inches (external diameter 45mm)Magnetic resistant 4OhmsPower ... the equipment before using the blue tooth, turn in the speaker, there is flash indicator light. Ex: search blue tooth in ...

Supplier: Shenzhen City Power Start Electronics Limited Company

[China Manufacturers]

Mini 3G Network GSM GPS Tracker For Children Real Time Tracking System

Mar 31, 2013

... Mini 3G Network GPS Tracker For Children Real Time Tracking System PT301 is a GPS/GPRS based personal tracking device, which ... is compact and easy to use. With inbuilt micrphone and speaker, it support 2-way voice communication like a mobile phone ... :iStartek Tracking Platform enables you to start the GPS Tracking System on your website in a very short time.

Supplier: Shenzhen Coolink E-Business Department

[China Manufacturers]

Hongdian Wireless LCD Advertising System

Dec 11, 2012

... modernization construction. The wireless LCD Advertising information system can be widely used in many industries ... video signal to LCD and audio signal to speaker. It has Wi-Fi function optional.Ø ... -mounted as the picture in System Topology. It could be inserted speaker.Ø LCD ADV player, which ... be embedded Wi-Fi and speaker. Its very convenient to build ADV system with it.Transmission TerminalØ ...

Supplier: Shenzhen Hongdian Technologies Corporation

[China Manufacturers]

DWDM system, OEO6500-10G service card, fiber optic transmission equipments

Mar 12, 2013

... system 4.Work with mux/demux card Product profileOEO6500-10G service card is a fiber link wavelength converter. (Signal amplifier). ... especially suitable for10G/s, SDH/SONET Ethernet fiber communication system, which could provide fast and low cost transfer solutions ... Optical channel costdB 2.5Eye patternIn line with IEEE802.3DWDM system, OEO6500-10G service card, fiber optic transmission equipments ( ...

Supplier: Shanghai Sino-Telecom Technology Co., Ltd.

[China Manufacturers]

school gate attendance System

Mar 31, 2013

school gate attendance system 1.Size:300mm*160mm*90mm 2.Weight: ... <3mW RF-UIM Card<1mW Specification of school gate attendance system 1. Size: 300mm*160mm*90mm2. Weight: 2300g3. Temperature: ... blacklist records 1000015. Lights Tip:red green16. Sound Tip:Speaker/Voice17. Supports a variety of discount cards setting: Student ... . Software platform runs at WIN2000/XP operating system. One card ,one city.

Supplier: Hangzhou Cenlan Intelligent Technology Co., Ltd.

[China Manufacturers]

Multimedia speaker

Jan 12, 2013

Multimedia speaker 1. Calendar clock 2. Six languages week display( English, French ... radio FUNCTION: USB/ SD CARD/ MP3/ FM RADIO / MULTIMEDIA SPEAKERS SYSTEM WITH CALENDAR AND THERMOMETER Multimedia speaker

Supplier: Guangzhou Treasure Key Economics & Trade Development Ltd.

[China Manufacturers]

Bluetooth Speaker

Jan 27, 2013

... control wireless 3.handsfree calling microphone 4.portable design Bluetooth Speaker (DYT-6004)Product Details1.Power supplier: lithium battery:3.7 ... .Work current: <30mA (Bluetooth module)3.Work current: <400mA (power amplifier, Bluetooth ) 4.Standby current: <3mA5.Frequency range :2.401-2 ... and V1.2 standard.*Bluetooth protocol support: A2DP, AVRCP Bluetooth Speaker

Supplier: Shenzhen Diyatel Electronic Co., Ltd.

[China Manufacturers]

latest design portable speaker in oem color

Dec 27, 2012

... dry battery , usb cable or AC adaptor Portable speaker for OEM color1. Portable Audio System designed2. Surprise deep Bass Revolutionary MaxBass® technology ... .:10.4 kgG.W.:11.2 kg latest design portable speaker in oem color

Supplier: Shenzhen Union Way Trading Co., Ltd.

[China Manufacturers]

bluetooth mini speaker

Jan 25, 2013

... bass and crystal sound 3) 10m wireless distance Hotsell bluetooth speaker 1.Compatible with iPhone,iPad,notebook etc(include all device ... one control cable with built in sound card driver and amplifier circuit needed, easy to operate 6.support for laptop, desktop ... : We have two versions of the speaker. Bluetooth speaker / Non-Bluetooth but with FM radio speaker. If you need more details of the ...

Supplier: JMC Electronics Firm

[China Manufacturers]

Wireless IP Camera CCTV System

Jun 29, 2012

... Switching Value Output (to trigger the alarm of ip camera)System SecuritySupports there-level account, password, user authority managementDDNS Free DDNS ... ,FCC,RoHS WarrantyLimited 2-Year Warranty Wireless IP Camera CCTV System

Supplier: Shenzhen Wanscam Technology Co., Ltd.

[China Manufacturers]

Fingerprint Access Control System & time attendance with 7" Touch Screen, TCP/IP, WIFI, GPRS

Aug 03, 2012

... management, Physical Access Control, Time Attendance,E-payment, KioskOperating System- Embedded Linux, Android (option) Terminal Description Family Member ... 3M Pixel Digital CameraDoor Phone Microphone, 2W/8 OHM Speaker (controllable volume)Infrared sensor Detect approaching people and ... Demo Software, User Manual, Peripheral Operation Examples and System Upgrade Kit.CN8-SDK also offer Host Demo and ...

Supplier: CiVinTec Intelligence & Technology Co., Ltd.

[China Manufacturers]

24V Amplifier Power Adapter

Jun 01, 2012

... 24V Power AdapterHigh Efficiency Power Supply solution for Satellite TV system . Satellite power supply. Short circuit protected. Power led indicator. 24V ... input / powerCurrent out (mA)DC out243424-510230V - 4.8W15024Vem 24V Amplifier Power Adapter

Supplier: Zhongshan Polecoz Electronics Ltd.

[China Manufacturers]

Multi-way high power 1550nm catv optical amplifier(WE-YZ)

Mar 31, 2013

... . 3.Application FTTB FTTH EPON 1550nm Optical Amplifier : 1. ApplicationSingle-mode fiber 1550 optical amplifier networkFTTH networkCATV network2. Performance CharacteristicsAdopt Er-Yb ... management interface meet the national standard SNMP; Intelligent temperature control system, lower power consumption;Output power 0-3dB adjustable;3. Block ...

Supplier: Hangzhou Prevail Optoelectronic Equipment Co., Ltd.

[China Manufacturers]

Outdoor Amplifier CATV

Jun 22, 2012

... and provide high reliability.Features1GHz frequency amplifier platformUsed in the outdoor CATV transmission system with good waterproof function.Output port ... on heat elimination and weatherability.Use GaAs power double amplifier moduleSwitching and centralized power-supply with AC60V.Specifications ... VoltageKV5CTBdB≥64CSOdB≥63POWER SUPPLYV60V/50Hz220V/500Hz Outdoor Amplifier CATV

Supplier: Hioso Technology Co., Ltd.

[China Manufacturers]