learn english audio,China learn english audio Manufacturers, Suppliers

Video/Audio Real-time Transimission 3G Mobile DVR

Aug 11, 2012

... camera 2. emergency alarm 3. back-stage command system Video/Audio Real-time Transimission 3G Mobile DVR 1. 3G CommunicationWCDMA/HSPA ... , one way 75 europe CVBS video input, one way MIC audio.5Audio output One 2.5mm interface,one headphone output, support ... here for you.Mag's phone number: 0086-13429815596 Video/Audio Real-time Transimission 3G Mobile DVR

Supplier: Wuhan Huaan Science And Technology Co., Ltd.

[China Manufacturers]

audio intercom entrance call bell

Mar 31, 2013

1.Audio intercom entrance 2.Electric controlled lock release 3.Durable and clear voice 4.Easy DIY installation Audio intercom entrance apartment systemNo need for wire installationSuitable for already decorat housesTalking distance above 150mPower providing by mainline Outline dimensions 188*87*62mmInstallation surface mountedFunction intercom ,unlockingWiring diagram

Supplier: Zhuhai Sunrn Electronics CO., LTD.

[China Manufacturers]

audio door phone

Jun 18, 2012

1, top cheap price 2, easy installation 3, very good voice 4, long distance 1, Plastic meterial2, Talk, door release function3, 4 wire connection4, Build-in power supply(AC available), 220V, 60HZ5, Effective speaking distance: 500-1000m audio door phone

Supplier: Guangdong Xiandaoshixun Technology Co., Ltd.

[China Manufacturers]

Audio Doorphone

Jun 19, 2012

Audio Doorphone 1.Home audio intercom system 2.Up to 2 indoor handsets 3.Talk to visitor at door Audio DoorphoneFeature:1. Home audio intercom system2. Up to 2 indoor handsets3. Talk to visitor at door3. Intercom between indoors5. Door release6. 2 Room station+ 1 Door station-----------------------------1.Room station: 230(D)*88(W)*70(H) mm2. Weight: Room: 600g Door 450g Audio Doorphone

Supplier: Shenzhen Seeboy Electronics Co., Ltd.

[China Manufacturers]

500m long disatnce home sutomation 1.8g wireless audio door phone intercom system

Mar 31, 2013

unique 1.8g digital wireless audio door phone 500 m super long dstance in open area ... 4 pcs handsets Main featuresa) Unique 1.8G digital wireless audio door phone. b) Super long transmitting distance 600m in open ... to 600 mtransmitting distance in open area. 3) Full-duplex audio communication in DECT quality. 4) Message leaving feature, visitor could ...

Supplier: Dongguan Hiee Electronic Ltd.

[China Manufacturers]

Two-way audio Wi-Fi wireless CMOS camera

Mar 31, 2013

Two-way audio; MSN server; Free Factory DDNS. Image Frame Rate:Max. 30fps. ... Pixels CMOS Sensor. 1. M-JPEG ; CMOS. 2. Two-way audio; MSN server; Free Factory DDNS.3. PT[Pan/Tilt] Vertically ...

Supplier: Shenzhen Gainbridge Technology Co., Ltd.

[China Manufacturers]

one channel video multiplexer+audio+data

Feb 12, 2013

... rate: 0~256Kbps BER < 10-9Audio parameters: Audio interface: 1 bidirectional Audio input and output impedance:connecting terminal with industrial ... standard Audio input and output level: 0 dBm (typical value) ... Frequency response: 10Hz~20Hz Audio digital bitwidth: 24bit Ethernet parameters Network interface: 1 shielded ...

Supplier: Beijing Human Information Technology Co., Ltd.

[China Manufacturers]

F.TRADIO water proof audio surveillance & audio monitoring, sound pickup microphone

Jan 14, 2013

... protection, Lightning proofAudio Preamp Build-inOutput connector Power+, Audio and GND Cable 3 x 0.5mm2RVVP cableVoltage DC ... Detail Introduction********F.TRADIO outdoor waterproof, shouting distance,directional audio surveillance mic,special design for ourdoor talkback, toll ... high-intensity sounds, reliably protecting the back-end audio surveillance equipment* Low noise,low echo and clear speech ...

Supplier: Beijing Kuaiyu Technology Co., Ltd.

[China Manufacturers]

8 channel Automatic Mixer/Audio Mixer

Mar 31, 2013

... V phantom power, with auxiliary input interface and used to learn the headset to output interface. Output port have balanced expansion ...

Supplier: Foshan Singden Technology Co., Ltd.

[China Manufacturers]

Bluetooth audio,external audio,

Mar 31, 2013

... : 10 m (open). This machine is one professional bluetooth audio, external audio, support functions in one of the innovative products.When pairing ... mah / 1200 mah).8. Working temperature: 0 ~ 40 degrees.9. Audio signal input interface: standard 3.5 mm stereo headset jack ...

Supplier: Shenzhen Longgo Industrial Co., Ltd.

[China Manufacturers]

3.5mm male to male audio cable adapter flat cable

Jul 04, 2012

... adapter flat cable, Hot sale! 3.5mm male to male audio cable adapter flat cableInternational shipping We will normally process you ... messages as quickly as possible. 3.5mm male to male audio cable adapter flat cable

Supplier: Shenzhen Lindsay Technology Co., Ltd.

[China Manufacturers]

vandal-proof audio intercom systerm VOIP

Mar 31, 2013

... as Ethernet available hands-free conversation duplex call vandal-proof audio intercom systerm VOIP Enabled by TCP/IP technology, Huanyutong IP ... Intercom /broadcasting System is a integrated system of two-way audio amplification and one-way (or two-way) video transmission. ... while talking and upload to the server in spare time.• Audio output interface, can work with active speaker.• Short-circuit ...

Supplier: Huanyutong Electronic Co., Ltd.

[China Manufacturers]

Two-way audio wireless network camera,IR Cut , CMOS 300k Pixel

Jun 26, 2012

... ,No Color Cast. With 7 DB antenna 2.Two-way audio 3.FreeFactoryDDNS Features: 1. MJPEG, CMOS 300k Pixel,DC 5V2A ... , IR distance 10M. Lens 3.6 mm 3.Two-way audio, Remote Pan/Tilt rotate, Indoor 4. Wi-Fi/802.11 ... Cut,No Color Cast. With 7 DB antenna Two-way audio wireless network camera,IR Cut , CMOS 300k Pixel

Supplier: Shenzhen Xinlink Technology Limited

[China Manufacturers]

Audio Outdoor Station for Apartment Model E1

Mar 31, 2013

... ) Direct-call button, 2) Audio door phone,a 3) Audio intercom system,cctv system, voice recorder apartment audio intercomTechnology Parameter: Working Voltage: DC12VRated ...

Supplier: Xingtel Security Xiamen Co., Ltd.

[China Manufacturers]

Audio Door Phone for Villa ( LFX-OA4)

Dec 23, 2012

... Phone and CCD or CMOS camera;audio communication;Capacity:4 indoor phones; Features:1) One door station ... can support up to 4 indoor phones. 2) Handset audio door phone and CCD or CMOS camera. 3) LED in ... : DC15-18V10) Consumption: Standby 0.5 W; Working status 15W Audio Door Phone for Villa ( LFX-OA4)

Supplier: Foshan Xin Guang Ming Electronics Co., Ltd.

[China Manufacturers]

Hot fashion silicone audio amplifier speaker for iphone 4 4s

Mar 15, 2012

... good friendship and business relationship with you. Hot fashion silicone audio amplifier speaker for iphone 4 4s

Supplier: Shenzhen Sunqt Technology Co., Ltd.

[China Manufacturers]

3.5mm male audio aux stereo jack cable

Feb 07, 2012

... .paypal accept 4.Mixed order accept Item: 3.5mm male audio aux stereo jack cable Main specification:1.3.5mm Stereo ... the Highest Standards in Europe.5. Connects different types of audio devices together including Sound Cards, MP3 and connections to multimedia ... speakers.6. Connects your audio devices to your car stereo player(if it has 3 ...

Supplier: Shenzhen Huaqiangsheng Technology Corporation Limited

[China Manufacturers]

MV2000(MV2025)video and two way audio Receiver

Sep 17, 2012

... .Dimension 210*171*53mm MV2000(MV2025)video and two way audio Receiver

Supplier: Shenzhen Keweitai Enterprise Development Co., Ltd.

[China Manufacturers]

WT-S866 Media language software for learning english

Nov 16, 2012

... SystemWINTA Management Certification WT-S866 Media language software for learning english

Supplier: Shenzhen Winta Electronic Co., Ltd.

[China Manufacturers]

Speaking Audio Jack

Mar 05, 2013

HP Audio jack, manufacturer, high quality,20 yeas history, ROSH complicant Item: Audio jackContact resistance: ≤0.01ΩInsulation resistance: ≥2GΩWithstand voltage: 2.7KVRated Load: 250V ACTemperature Range: -25°C ~+70°CLife: 5,000 times Speaking Audio Jack

Supplier: Zhejiang Chunsheng Electronics Co., Ltd.

[China Manufacturers]