jual personal sound amplifier hearing aid,China jual personal sound amplifier hearing aid Manufacturers, Suppliers

electronic earmuff for shooting and hunting,sound proof ear muff

Jan 17, 2013

... control,dual AFT 4 microphones to provides 360 degree of hearing 8 time enhanc Electronical ear defender Model: EE691SNRR 25dBCut off ... automatically over 85dB in only 2 millisecond to keep your hearing at a safe level Amplification 8 times to detect the ... involved in noisy surrounding electronic earmuff for shooting and hunting,sound proof ear muff

Supplier: Ningbo Beilun Gillsen Electronic Co., Ltd.

[China Manufacturers]

garage parking aid

Feb 13, 2012

garage parking aid: We can supply car parking indicators with high quality. Garage ... Light For 1.5 Meters Indication Red Light And Alam Sound On For 0.5M Indication Different Light Corresponding Different ltrasonic ... :6.24kgMeasure:38.1*37.8*28.6cm garage parking aid

Supplier: Panan Aoqi Electronic Factory

[China Manufacturers]

C-MARK Bass Amplifier PB12/PB10

Feb 08, 2013

... vacuum tubes are the best electrical device for sound quality. Unfortunately tube amplifiers are hot and heavy ... sound quality suffered. They are not as musical as vacuum tubes. Now we present a new Bass amplifier ... loyally for many years to come. Since this amplifier is lightweight it is easy to carry to ... A/B power section for a more musical sound.• By passable classic style high quality Opto-coupler ...

Supplier: Shenzhen Bao Ye Heng Industrial Development Co., Ltd.

[China Manufacturers]

LK-3000 Personal Nuclear Radiation alarm Dosimeter

Mar 31, 2013

... .price cheap 3.100pcs in stock 1.Summary:LK-3000 personal alarm dosimeter is a kind of lapel monitoring instruments,mainly ... tube of the instrument blocked, the instruments still emits continuous sound-light alarm. This instrument is of low consumption, many functions ... dose rate is more than 10mR/h, instrument will continuous sound-light alarm.Power supply: two 7# battery,power dissipation < ...

Supplier: Jining Luke Testing Equipment Co., Ltd.

[China Manufacturers]

Waytronic WT588D alarm sound wav

Feb 02, 2013

... support from 6Khz, 8KHz ....to 22Khz . Higher sampling rate better sound quality ,shorter durations .*Built-in 13Bit D/A convertor, 12Bit ... can direct drive 0.5W/8Ωspeaker.* DAC output to amplifier for louder volume* Module can be test on the writer ... after programed voice.*Equipe with USB programmer for downlaod sound form PC via the our PC softwareApplicationsToys /alarm system/ Walkie ...

Supplier: Guangzhou Waytronic Electronics Co., Ltd.

[China Manufacturers]

NEW DESIGN Bluetooth/USB/SD/LCD Amplifier

Feb 12, 2013

1.Special function USB/SD Digital Player .EQ 2.Supported Bluetooth 3. High quality speaker box 4. Good quality NEW DESIGN Bluetooth/USB/SD/LCD Amplifier Facus on full function on speaker box .Made you conveniently in sound world .Function : Bluetooth / USB / SD/ LCD NEW DESIGN Bluetooth/USB/SD/LCD Amplifier

Supplier: Ningbo Yinzhou Jia Er(Jarl) Audio Industry&Trade Co.,Ltd.

[China Manufacturers]

ceiling speaker with amplifier

Aug 18, 2012

... : The fashion and unique Spherical speaker, with clear vivid 3D sound, and magnetic base design, can turn to all the directions ... YesColourBlack/WhiteInstallation Bookshelf / On wall /Floor stand ceiling speaker with amplifier

Supplier: Shenzhen Qiaodeng Video & Audio Equipment Co., Ltd.

[China Manufacturers]

2.0 active professional stage amplifier hifi speaker system

Feb 24, 2012

Output power: 50w+50w Drive unit: 10''x2+3''x4 Frequency response: 20HZ-18KHAZ OHM: 4 Power supply: AC 220V-240V 50/60HZ 10'' subwoofer speaker box, stereo equipment ,professional audio system ,loudspeaker sound box,with led light ,usb/sd card ,fm,equalizer ,clear sound ,competitive price 2.0 active professional stage amplifier hifi speaker system

Supplier: Guangzhou Hua Er Lin Electronic Appliance Co., Ltd.

[China Manufacturers]

Remote Control Portable Speaker Waistband Amplifier

Mar 31, 2013

Portable speaker USB card waistband amplifier with reverberation of sound FM Radio ,Headset Microphone ,Remote control 898A Waistband Amplifier Funtion:Peak Power output: 25 ... keep working in 7-8 hourse Function Mp3, FM radio, Amplifier, loudspeaker, microphone, reverberation Application:Used for Yoga, Gymnastics,Teaching,Promotion ...

Supplier: Guangzhou SHEIR Sound Technology Co., Ltd.

[China Manufacturers]

Real sound Bluetooth Speakers

Apr 23, 2012

... 2.mp3,ipod,mobile phone,computer 3.ideal sound &Custom logo imprint Real sound Bluetooth Speakers :Features: 100% New and High ... 1.4 subwoofer, the vacuum base offers deep and rich sound with HI-FI result. Pioneering patented technology: extendable resonance of ... . Please use appropriate volume to appreciate music, avoiding damage your hearing and audio system Package Content:1 x USB power input ...

Supplier: Shenzhen Jiapinghui Electronic Technology Co., Ltd.

[China Manufacturers]

200W Police Siren Amplifier Speaker Wireless and Wired

Jan 15, 2013

1.Car Emergency Warning Alarm 2. 12V 200w 3.Square Siren amplifier speaker wireless SpecificationsItem Model:AS9201. 9 Sound (air horn, wail etc.)- 12V Car AMPLIFIER ALARM Speaker System 2.One pc siren amplifier (wireless) + one pc 200W car Warning Alarm Speaker3.Easy to install4. Impedance:85. The voice can be adjust by yourself6. Support for two auxiliary lights 7. Stable quality

Supplier: Guangzhou Win Win Electronic Technology Co., Ltd.

[China Manufacturers]

unbeatable PA speakers (with amplifier)use for DJ,stage

Mar 31, 2013

... and oversized magnets, driven by generous and tireless amplifiers.The amplifier controls are sufficient for a direct link with sources such ... make this series flexible and usable in multiple applications. The sound quality, thanks to a project in an anechoic chamber, is ...

Supplier: Ningbo Junpin Electronics Co., Ltd.

[China Manufacturers]

USB personal Cassette player to CD converter

Nov 27, 2012

... 1.tape to MP3 or CD. 2.plug and play Personal USB Cassette player to CD PC converter The most innovative ... will save the tape music for MP3 format perfectly, MP3 sound effects excellent as the original tape. You can store the ... to be used as a walkman5. CE ,ROHS Approved USB personal Cassette player to CD converter

Supplier: Shenzhen Sunwin Technology Co., Ltd.

[China Manufacturers]

BT-01 mini portable amplifier speaker

Mar 31, 2013

BT-01 mini portable amplifier speaker: 1.Wireless connection 2.Built-in Li-ion battery&MIC 3.Stereo Sound 4.3.5mm line-in BT-01 mini portable amplifier speaker:

Supplier: Shenzhen Vire Silicon & Technology Co., Ltd.

[China Manufacturers]

amplifier speaker

Aug 19, 2012

... .0W. Maximum 5.0 W.7Lower Resonant Frequency450Hz±20%8Output Sound Pressure Level(S.P.L)108±3db/1Watt 1Meter.Average ... In Fig(3).10Distortion5% Maximum At 1000Hz. 4.0W.11Abnormal Sound TestMust Be Normal By 4.0 Volts.Sine Wave.12PolarityDiaphragm ... humidity 90~95% 16hours And then room temperature 1 hours. amplifier speaker

Supplier: Quanzhou Fengqin Electron Co., Ltd.

[China Manufacturers]

Hot sell 5.1 Active powerful surround sound Hifi speaker with DVD player for 3D cinema

Mar 31, 2013

... get amazing feeling. 4: DVD player 5.1system amplifier/ receiver Pre-Amp/ Digital sound processor FM Turner/Video game input 10" Subwoofer ...

Supplier: City Hifi (Guangzhou) Pty Ltd.

[China Manufacturers]

AAS mini Amplifier

Nov 04, 2012

AAS mini Amplifier 1)Output power:4x3W 2)SNR>85dB 3)Build-in ... cable&audio line 4)Drive unit"2''x4 AAS mini Amplifier Application :playing for all kinds of 3.5mm Jack player ... Availableblack/green as per customer's requestTechnology Details1)Two-channel sound system,Each channel is individually controlled2)Frequency:90HZ-20KHZ ; 3 ... forward to working with you in the future. AAS mini Amplifier

Supplier: Shenzhen Itech Speaker Electronic Co., Ltd.

[China Manufacturers]

2.1 speaker system with amplifier

Mar 31, 2013

2.1 speaker system with amplifier Frequency: 2.4-2.483GHz Shortest Latency: <0.5ms Frequency ... .4. Volume part, according to your request to adjust the sound, moreover, it show the blue light.5. Back part, clear ... . Round edge7. Simply and fashion in classic trend.Detail Information:Sound Channel: 2.1Sorts: Meltimedia speakerSize: MMSubwoofer: 286(L)*200(W ...

Supplier: Soyo Technology Development Co., Ltd.

[China Manufacturers]

MH-82002 Truck Air Horn (3/5 sound)

Dec 17, 2012

... (Horn)), shippings, industrial & mineral fields etc. Used as alarm and amplifier;Features: 1) High intensity shell, light weight, small size, waterproof ... with international standard MH-82002 Truck Air Horn (3/5 sound)

Supplier: Foshan Shunde Huiyin Electronics Co., Ltd.

[China Manufacturers]