portable teaching voice amplifier,China portable teaching voice amplifier Manufacturers, Suppliers

HYT TC620 handheld portable two way radio/walkie talkie/interphone

Sep 14, 2012

... : 275g 4. Brand: HYT 5. Model: TC620 HYT TC620 handheld portable two way radio/walkie talkie/interphone 1.High/Low Power ... 11. Selectable Squelch Level (0-9)12.Channel Scan 13.Voice Operated Transmit (VOX)GeneralFrequency RangeVHF: 136-174 MHz UHF: 400 ... manual 1x Earphone(HYT Brand) 1x wrist strapHYT TC620 handheld portable two way radio/walkie talkie/interphone HYT TC620 handheld ...

Supplier: Fujian Huachun Trading Co., Ltd.

[China Manufacturers]

tube amplifier with USB Port

Mar 31, 2013

... 4.Rms power:60w Professional Power AmplifierQuick detailsBrand name:NEWJOMOuse:portable Audio playerPackaging & Deliverypackaging details:one pc one carton box with ...

Supplier: Guangzhou Baiyun Zunbao Digital Audio Factory

[China Manufacturers]

portable car model speaker with FM Radio

Mar 31, 2013

... with FM Radio 4)Standard 3.5MM AUDIO Input Interface portable Car model mini stereo speaker with FMFunction:1.Connect DC ... imprint,customizedTechnology parameters:1.Car speaker,abs plastic. 2. Power amplifier output power: RMS 3 W (THD = 10%)3.Power ... amplifier SNR: frequency 80 dB4.Input interface: 3.5 mm stereo ...

Supplier: Shenzhen CBT Electronics Technology Co., Ltd.

[China Manufacturers]

Pro Amplifier

May 30, 2012

... , bridge with 4 ohm With 8 12000uf electric capacities Pro Amplifier,Digital Audio AmplifierFEATURES * Two mono channels:The balanced stracture ensure ... and narrow PCB.* With VMOS FET soft clip desigh,The voice is pure because of deleting "limiter"whith worse the ... voice quality* The input modes are stereo ,paralle installed&brigeWith balanced ...

Supplier: Guangzhou Desam Audio Co., Ltd.

[China Manufacturers]

915MHz stereo crystal clear voice Wireless speaker

Jan 16, 2013

... ) Remote control for speaker volume adjustment and muting function 9) Amplifier output: 15W per channel 10) Frequency response: 30Hz to 20KHz ... ) Audio cable5) Instruction manual6) Guarantee letter 915MHz stereo crystal clear voice Wireless speaker

Supplier: Shenzhen Zhongke Huida Electronic & Technology Co., Ltd.

[China Manufacturers]

DBEST portable speaker PS4003

Feb 19, 2013

... PS4003 2.d-class amplifier. 3.factory price. 4.high fidelity sound. 5.all sizes, colors,models. DBEST portable speaker PS40031.good ... with multimedia devices.6. Each speaker works by its own amplifier independently.7. Two pieces joining-up in parallel available. ... developed the 1st generation amplifier IC for mini speaker, which was the revolutionary in the world of portable audio technology.The current ...

Supplier: Shenzhen DBEST Technology Development Co., Ltd.

[China Manufacturers]

JCD portable Scanner & high-speed scanner X200

Jul 03, 2012

JCD Document Scanner X200 is one high speed, portable, environmental protection, energy conservation multi-purpose scanners. modelX200 appearanceFlexible, ... MS Direct X9.0 the edition functionScanning,recording image(voice),eyeshield desk lampweight 1kgNet weight550g Packing size Big packing size ... classical philosophical works. The effect of scanning: JCD portable Scanner & high-speed scanner X200

Supplier: Shenzhen JCD Technology Co., Ltd.

[China Manufacturers]

Portable sound box/USB sound box

Sep 26, 2012

... prompt delivery.2.Easy to handle, built-in BTL stereo amplifier, compatible with different audio device such as laptop, mobile phone ... the deposit by T/T or the original L/C. Portable sound box/USB sound box

Supplier: Shenzhen Kingley Technology Ltd.

[China Manufacturers]

3.5inch TFT LED Portable Multifunctional Monitor & satellite finder

Apr 22, 2012

... 4. parameters editable 3.5inch TFT LED Portable Multifunctional Monitor & satellite finderModel:CY703523.5inch Portable multifunctional monitor&satellite finder is a product ... to 15M bits/s Image analysis:720*576,720*480 Voice patterns:single sound channel Sampling rate:32,44.1 and ... plug) 1piece5. Car Power(optional) 1piece 3.5inch TFT LED Portable Multifunctional Monitor & satellite finder

Supplier: Shenzhen CNET Network & Technology Co., Ltd.

[China Manufacturers]

New Quadband GSM Door Magnetic Sensor(Voice Activated)

Mar 31, 2013

... Standard Packing BoxDelivery Detail1-3daysSpecifications1. Door Magnetic Sensor 2. Voice activated function 3. Gsm 850/900/1800/1900Mhz 4 ... ensure family life and property. this product compact size, voice clear, long standby time,simple operation, stable performance, ... sound 3. Small size as a match box, portable ( Normal wireless voice transmission equipment's deficiencies: short distance; Easy ...

Supplier: Shenzhen Avery Electronic Co., Ltd.

[China Manufacturers]

K7 Portable GPS Tracker bodyguard of pets

Dec 23, 2012

... widely used 2. Compact size 3. Voice monitoring 4. CE, RoHS certified Cavalry K7 Portable Electric Tracker for Your All-day Guard ... --Portable, easy for carry and widely used in ... °C Working Humidity 45% ~ 80%RHStorage Humidity30% ~ 90%RH K7 Portable GPS Tracker bodyguard of pets

Supplier: Shenzhen Supermate Electronic Technology Co., Ltd.

[China Manufacturers]

new! 1din car dvd player bluray portable

May 13, 2012

... /video dvd/video on demand/dvd s/headrest dvd player/portable dvd player/dvd player software/home theater/mini dvd player ... for car/in car dvd/headrest dvd player/car electronics/portable car dvd players/dvd car stereo/double din car stereo ... speaker/car mp3 player fm transmitter/car audio video/car amplifier/car gps navigation new! 1din car dvd player bluray portable

Supplier: Shenzhen Dingkaida Electronics Co., Ltd.

[China Manufacturers]

3.5 inch TFT LED Portable Multifunctional satellite finder/Monitor

Mar 31, 2013

3.5Inch TFT LED Portable Muiltifunctional Satellite Finder,TV test tools,Set the satellite TV ... test ModelKangput KPT-906 3.5inch TFT LED Portable Multifunctional Monitor&satellite finderFunction3.5inch Portable multifunctional monitor&satellite finder is a product ... to 15M bits/s Image analysis:720*576,720*480 Voice patterns:single sound channel Sampling rate:32,44.1 and ...

Supplier: Xiamen Kangput Electronics Technology Co., Limited

[China Manufacturers]

car tv antenna with amplifier with magnetic with 12V power,SMA connector to 5m cable

Mar 31, 2013

... other This is digital waterproof TV antenna with built in amplifier optional Cable: 3 meters/ 5 Meters optional Power supply electric ... : VHF 170-230MHZ UHF 470-860MHZ Increase a : 20 dB Voice coefficient: 5-20 dBi Output resistance:75 Halt wave: 3 ...

Supplier: Shenzhen Fanwell Electrical Technology Co., Ltd.

[China Manufacturers]

Customized Portable Wireless GPRS SMS Printers

Mar 31, 2013

... accept ainternet order 3. GPRS communication mode Customized Portable Wireless GPRS SMS Printers Hardware Instruction Pull to ... For better GPRS data transmission, suggest prohibiting all voice and SMS functions in this SIM card)2. ... , order is ignoredWhen paper is not enough, voice alarming on and Paper Out displays on the ... key to be the status of print.Then voice alarm stopped. If paper is not enough, ...

Supplier: Dragon Bridge (SZ) Tech Co., Ltd.

[China Manufacturers]

Black color 9.5inch Portable DVD player with digital panel

Mar 31, 2013

Black color 9.5inch Portable DVD player with digital panel 1.With AV ... 3.AV output/input Black color 9.5 inch Portable DVD player with digital panel Model NO.:SD-9569 ... -fi speaker, has a loud voice more, more rich level1.Product name: 9.5" Portable DVD player 2.Item Function: ... in Guangzhou, accept OEM service.* Wide range of products: Portable dvd player, LCD TV,Rearview mirror, Headrest dvd, Sunvisor ...

Supplier: Guangzhou Songde Electronic Technology Co., Ltd.

[China Manufacturers]

3G GPS Police portable Mobile DVR

Sep 02, 2012

1. portable Mobile GPS, 3G for Police 2.H.264 ,VOICE Talking 3.Sending alarm sms to Mobile phone Model:M601 ... format lSupport one micro-SD card; lOptional function: Bi-directional voice communication lCentral management software provided(optional)Applications Policeman, Security guard ... off the display)10.Up 11.Left 3G GPS Police portable Mobile DVR

Supplier: Shenzhen Recoda Technologies Limited

[China Manufacturers]

Cheapest quran pen reader Sacred ramadan Portable Muslim digital quran read pen m9 word-by -word

Mar 31, 2013

... ramadan best-seller-gift quran pen reader /quran reader pen Portable Muslim digital quran read pen m9 ,digital quran pen reader ... can read all complete quran book with six famous reciters voice: Maher maekli, Alsudaes, Alhuthaifi, Albaset, Ghamidi, Menshavi Quran readings.2 ... sura title. 6. 4G memory for MP3 or new reciter voice, integrate with a high fidelity speaker and support the earphone ...

Supplier: Shenzhen ECTEL Technology Co., Ltd.

[China Manufacturers]

BX569A Portable biogas Detectors with pump

Sep 12, 2012

... principle analyze the CH4 and CO2 BX569A Portable biogas Detectors with pump BX569A portable biogas Detectors with pump, adopting NDIR detecting ... .2PHResponse time:<30sIndication:LCD displays the real time and status; Voice alarmsWorking condition:Temperature: -20oC-55oC; Humidity: <95%RH No ... life:2 yearsDimension:lXbXh,mm: 209X110X40Weight:About 410g BX569A Portable biogas Detectors with pump

Supplier: Henan Hanwei Electronics Co., Ltd.

[China Manufacturers]

portable handsfree speaker interference-tolerable with WLAN devices

Mar 31, 2013

... . 2.Class II, operating range up to 10 meters portable handsfree speaker - Bluetooth V2.0compliant, interference-tolerable with WLAN ... by cutting-edge noise suppression and echo cancellation techniques- Voice dialing and user friendly operation keys ideal for car ... -user software self-upgradeable to improve future handset compatibility- Voice security ensured by using 128-bit encryption- Audio output ...

Supplier: Shenzhen Bxing Electronic Co., Ltd.

[China Manufacturers]