gsm signal amplifier,China gsm signal amplifier Manufacturers, Suppliers

professional power amplifier

May 30, 2012

A. karaoke power amplifier B.With USB/SD C. dual 7-brand EQ D. ... E. dynamic VFD displaply professional power amplifierFunction:A. karaoke power amplifier B. with USB/SD interfaceC. dual 7-brand EQ D ... )430*520*200N.W/G.W14kgs/15.5kgs professional power amplifier

Supplier: Guangzhou City Huadu Area Ouya Speaker Factory

[China Manufacturers]

Professional Amplifier RMX2450

Oct 11, 2012

... , over-heat protection. * Current limit, DC power output. Professional Power Amplifier RMX2450 Features:*Compact size -up to 2400 watts in 2U ... , XLR and barrier strip inputs*Binding post and speakon outputs*Signal and Clip LED indicators to monitor performance Minimum Guaranteed Power ... 650WBridge-mono, 8 ohms 1300WBridge-mono, 4 ohms 2400W Professional Amplifier RMX2450

Supplier: Enping City Huadian Electronic Co., Ltd.

[China Manufacturers]

2012 popular high power car audio amplifier

Sep 01, 2012

... power(max):800Wx4CH Dimensions:350 x 238 x 52mm Car Amplifier AS-6450AX Basic informationBridged output power (MAX): 3200W (1600W x ... con: ± 10dB 10KHz Bass con: ± 10dB 100Hz Input sensitivity: < 200mv Signal ratio: 95 dB Speaker Impedance: Stereo 2 ~ 16 Ω Bridge output ... , welcome your quick inquiry! About SimplySimply is a professional car amplifier manufacturer, we have our own R&D Dep., and the ...

Supplier: Zhongshan Super Player Electronic Technology Co., Ltd.

[China Manufacturers]

SMS GSM Modem Communicator with RS232/RS485 for PLC, Telemetry, SCADA, Data Transfer-S

Apr 26, 2012

... Remote control and reading. Alarmstatus threshold, automatic alarm signal report function Strong server software support, application for ... center testing tool5 SpecificationsGPRS DATAGPRS Module: M10 Supports GSM/GPRS Supports GSM850MHz/EGSM900MHz/DCS1800MHz/PCS1900MHz interfaceAntenna: 50 ... C Relative humidity: 20%~95% non-condensing SMS GSM Modem Communicator with RS232/RS485 for PLC, Telemetry, ...

Supplier: Shenzhen Kingbird Network Technology Co., Ltd.

[China Manufacturers]

Best Long range home gsm alarm system wireless with sensors

Jan 15, 2013

... be over 1000mA current.b After 20 seconds, the signal status LED will turn to orange, and begin to ... card and search for GSM network;c After main unit finish checking the host, if the signal status LED turns ... and the host is in arm status. If the signal status LED keeps on in green, it shows phone ... door (gap) sensor – 1 pc.Remote controller – 2 pcs.GSM Antenna – 1pc.Mini wired siren 110dB/0.3m – 1 ...

Supplier: Shenzhen Newking Technology Co., Ltd.

[China Manufacturers]

GSM Gateway

Jan 14, 2013

... ports with 1 card GSM: 900MHz/1800MHz Gateway:Main feature:1 2RJ11 ports with ... LCR (optional) 5. Provides reversal polarity or 12K\16K pulse signal for metering(option)6. Caller ID. With DTMF/FSK(option ... a standard sound phone in the area of the GSM Cell Network covering.The interface board of the FWT ... phone or a VOIP GATEWAY or a PBX and GSM Cell Network it possesses the function of the emulation ...

Supplier: Shenzhen Netphone Technology Co., Ltd.

[China Manufacturers]

Good signal IEEE802.11b/g/n 150mbps wifi adaptor

Jul 18, 2012

High power wifi adapter 150Mbps wireless network card Power amplifier wifi adapter wifi adapter with external antenna High power ... wifi adapter150Mbps wireless network card Power amplifier wifi adapterwifi adapter with external antennaMain Features:l 802.11b ... 95% (Non-Condensing)Storage HumidityRH 95% (Non-Condensing) Good signal IEEE802.11b/g/n 150mbps wifi adaptor

Supplier: Shenzhen Ogemray Technology Co., Ltd.

[China Manufacturers]

Car amplifier

Feb 13, 2013

4-channel dynamic car amplifier MOSFET PWM power supply Bridgeable&.Tri-mode operation Overload,thermal,short circuit protect Car Amplifier BWM-8902: 4 ... -channel dynamic car amplifier MOSFET PWM power supply Bridgeable&.Tri-mode ... :80W x 4 c)bridge at 4 ohms:100Wx2 2)Signal to noise ratio:90dB 3)Frequency response:20Hz to 20kHz ...

Supplier: Shanghai Youhuan Transmission Machinery Co., Ltd.

[China Manufacturers]

TA8200A AGC Bi-directional Trunk Amplifier

Apr 12, 2012

Trunk amplifier, Design for AGC Bi-directional network trunk transmission. Inner structure ... middle-size bi-directional network main trunk signal transmission, can substitute imported and famous brand machine. TA8200A AGC Bi-directional Trunk Amplifier

Supplier: Jiaxing Unipower Industrial Co., Ltd.

[China Manufacturers]

GSM/GPRS alarm systems

Mar 08, 2012

... the GSM network 4 wired and 6 wireless defense areas;6 voice phones and 3 message phones;1 normally open/closed signal ... /1AStandby Current:<55mAAlarming Current: <450mAWireless Frequency:315MHz, 2262/4.7MΩGSM Frequency:900/ 1800/ 1900MHzBack-up Battery:NI-HI AAA*6 ... , 1 wireless door sensor,1 siren, 2 remote controllers, 1 GSM antenna , 1 power supply, 1 manual ...

Supplier: Shanghai Fengnan International Trading Co., Ltd.

[China Manufacturers]

stereo amplifier(amplifier,power amplifier,car amplifier)

Feb 17, 2013

power amplifier 1.Input voltage 220V/12v 2.Frequency response: 20Hz 20KHz power amplifier1.Input voltage 220V/12v2.Frequency response: 20Hz 20KHzOutput power: 30w+30w 1KHz championsHarmonic distortion:≤0.05% 4W 1KHzSNR: 85dBHigh control: 12dB ± 10KHzBass control: 12dB ± 100HzThe signal level: 220MV 47K 3.Reader, u-disk format: MP3 stereo amplifier(amplifier,power amplifier,car amplifier)

Supplier: Chaozhou Tongheng Electronics Co., Ltd.

[China Manufacturers]

antenna amplifier

Jun 10, 2012

... 300 Ohm for twin lead cable.An antenna amplifier allows a weak radio signal to be detected, thus most devices that receive ... radio waves already have an RF amplifier stage in the front end that amplifies the antenna signal.The KEY is that you ... only purpose of the amplifier is to overcome long lengths of wire and not to physically make the signal look larger.Amplifiers ...

Supplier: Changzhou Hitec Electronics Manufacture Co., Ltd.

[China Manufacturers]

Acrylic without power AirCurve Acoustic Amplifier for iPhone 4/s

Mar 01, 2012

... technology,without power Stereo effect Acrylic without power AirCurve Acoustic Amplifier for iPhone 4/s Product introduction:1)10 decibels louder ... can tell you that AirCurve is a cleverly designed acoustic amplifier that collects the sound from the built-in speaker of ... &T (16/32GB) iPhone 4 CDMA (16/32GB) iPhone 4 GSM (16/32GB) iPhone 4 Verizon (16/32GB) Product photos:Customer ...

Supplier: Yuyao Youquan Electric Appliances Factory

[China Manufacturers]

2.4" big speaker big battery dual SIM card GSM bar mobile phone

Feb 02, 2013

... speaker big battery dual card GSM bar mobile phone stereophone,40 big speaker , Class K audio power amplifier dimension115mm*50mm*15mmtypedual SIM ... manual 2.4" big speaker big battery dual SIM card GSM bar mobile phone

Supplier: Shenzhen ITZR Technology Co., Ltd.

[China Manufacturers]

MINI GPS Tracker A8, Mini Global Real Time 4 bands GSM/GPRS/GPS Tracking Device With SOS Button

Sep 03, 2012

... LBS Positioning SOS Emergency Call Real Time 4 bands GSM/GPRS VOX Back Cal GPS Tracker A8, Mini Global ... Real Time 4 bands GSM/GPRS/GPS Tracking Device With SOS Button Features:Use ... please pay attention to network signal strength, do not install in no signal or weak signal of place, so as not ... A8, Mini Global Real Time 4 bands GSM/GPRS/GPS Tracking Device With SOS Button

Supplier: Shenzhen Integrity Electronics Co., Limited

[China Manufacturers]

10000W Class D car amplifier -High Power Car amplifier

Jan 13, 2013

10000W (10KW) Class D Car Amplifier ,Stable performance , Nice metal case Professional High Power Class D ... / 9500watts 1 ohm 1CH*11000watts / 12000wattsT.H.D≤0.1%Signal-to-noise ratio:≥90 dBVariable phase shift:0-180 degrees ... .Wired Remote Controller.Amp Bridge Function. 10000W Class D car amplifier -High Power Car ...

Supplier: Guangzhou Miden Electronics Co., Ltd.

[China Manufacturers]

Sliding gate GSM remote controller

Sep 04, 2012

... adapter .you can setup the controller very easy. Sliding gate GSM remote controller with PC program adapteryou can setup the ... GSM controller very easy with the program adapter.and this device ... contacts maximum switching capacity 48V @ 0.5AOff switch, relay and signal status LED indicators, sim card holder, plug in antennaRequires a ...

Supplier: Shanghai Fugeng Electronics Technology Co., Ltd.

[China Manufacturers]

New 1.4V 3D HDMI Amplifier Splitter 1 in 2 out 1080P

Mar 03, 2012

... 3. 1 year warranty New 1.4V 3D HDMI Amplifier Splitter 1 in 2 out 1080P Specification: Characteristics1.1 ... input and 8 outputs2.Amplify and optimize transmission signal with equalizer inside.3.It is Applicable to source ... 6.5wAccessoryPower supply, User ManualNew 1.4V 3D HDMI Amplifier Splitter 1 in 2 out 1080P New 1.4V ... 3D HDMI Amplifier Splitter 1 in 2 out 1080P New 1.4V ...

Supplier: Shenzhen Tailide Science And Technology Co., Ltd.

[China Manufacturers]

shielding band signal shield device unlock mobile signal

Jan 01, 2013

Package Content shielding band signal shield device unlock mobile signal Features: 100% Brand New Model: SS-101MDimensions: 95x45x18mmPower Supply: AC220V- ... -15 m in radius (usually about 5-80 square meters) GSM/CDMA/DCS/PHS/3G to block mobile phone signals, so ... , filling stations and other inflammable and explosive places shielding band signal shield device unlock mobile ...

Supplier: Guangzhou Cnhut Trading Co., Ltd.

[China Manufacturers]

2 Port HDMI Mini Splitter Amplifier 1 In To 2 Out Dual Display PS3 XBOX360 DVD

Mar 31, 2013

... amplifying, and can achieve long distance transmission of HDMI signal of more than 15 meters. When two or ... HD5. Cascaded: Large distribution achieved by cascading more HDMI Amplifier SplitterSpecificationProduct Type: 1 In 2 Out HDMI SplitterHDMI Version: ... Type: 1 HDMI in, 2 HDMI outInput Video Signal: 0.5-1.0 volts p-p.Input DDC ... Signal: 5 volts p-p (TTL)Single Link Range ...

Supplier: Shenzhen Xinglijie Technology Limited

[China Manufacturers]