low frequency amplifier transistor,China low frequency amplifier transistor Manufacturers, Suppliers

self-drive piezo buzzer

Jun 10, 2012

... penetrating sound; -Can be driven directly Ics; -Low frequency and multi-freqency capabilityPiezo Sounder For Self DriveMain feature:- ... a clear penetrating sound;-Can be driven directly Ics;-Low frequency and multi-freqency capability. Piezo Buzzer Application: (Diaphragm ... self-drive circuits utilizes transistor switching , the circuit constants for heft of the transistor are optimally chosen to ...

Supplier: Dongguan Sweet Sound Electronics Co., Ltd.

[China Manufacturers]

8 inch Powered Subwoofer Speaker

Feb 05, 2013

... Built in High-low frequency input, phase, crossover point switch 8 inch Powered Subwoofer Speaker Amplifier Matt Black PU ... long throw woofer with foam surround. Built in High-low frequency input, phase, crossover point switch, 2.4Ghz wireless ... Magnetic shielded: NOFrequency Range: 35Hz-160HzPhase(adjustable): 0°& 180°Frequency(adjustable): 40Hz-160HzPower Handling (RMS): 40WPower Handling (MAX): ...

Supplier: Shenzhen Plack Audio Co., Ltd.

[China Manufacturers]

GPS L/L2 Survey Antenna HY02

Mar 31, 2013

... Survey Antenna HY02 GPS L/L2 Survey Antenna 1. Feature Frequency Range: 1565Mhz -1585 Mhz / 1217 Mhz-1237Mhz Impedance : 50 oHm ... VSWR: <= 1.5Gain of Antenna : 5dBiPhase Center Error: +- 2mm2. Low Noise Amplifier Index: LNA Gain: 40 dBNoise Figure: <=2dBOutput VSWR: <=2.0 ...

Supplier: Shanghai Galaxy International Trade Co., Ltd.

[China Manufacturers]

SN-308 Bluetooth wireless computer speaker

Apr 17, 2012

... wireless computer speaker: Bluetooth wireless technology,High-efficiency digital power amplifier Bluetooth wireless computer speaker:Bluetooth wireless technology:Bluetooth specification: V2 ... -efficiency and professional digital power amplifier,clear and bright alt with high resolutionDuallow-frequency passive radiator:Unique dual low-frequency passive radiator enhances effective ...

Supplier: Shenzhen Betterking Digital Technology Co., Ltd.

[China Manufacturers]

QLS QA350 MOD V2 WAV Hi-Fi Music Player Portable Player

Dec 25, 2012

... the sound source. The player integrates DAC and headphone Amplifier circuit with the built-in high-capacity rechargeable lithium polymer ... the digital output chip, DAC digital, DAC analog, headphone amplifier, display control, to ensure the best sound quality.In portable ... reach couples of Ampere in a blink to increase the low frequency and transient explosive power of portable system.Lithium polymer ...

Supplier: Shenzhen Longruixiang Trade Co., Ltd.

[China Manufacturers]

Data radio transmitter and receiver

Feb 05, 2013

... pre-emphasis, squelch, and audio amplifier). Two-point modulation for good low-frequency response used in the radio makes it ... gives the module flexibility in use. Technical Specifications: Frequency band: 136-174MHz,400-470MHz Operation voltage: DC12. ... type :16K0F3E ,8K5F3E Intermediate Frequency: 45.1MHz&455KHz Number of Channels:16 Frequency Source :Synthesizer Operation Rating:Intermittent ...

Supplier: Shenzhen Friendcom Technology Development Co., Ltd.

[China Manufacturers]

DIGITAL INDOOR ANTENNA

Nov 11, 2012

... Built-in high gain and low noise amplifier Specifications:1) Receiver range: UHF/VHF2) Receiving distance: 20km3) Frequency: 45-860MHz4) Gain control: 0 ...

Supplier: Zhongshan Wanlitong Antenna Equipment Co., Ltd.

[China Manufacturers]

FDA CE ISO approved ear hook hearing aid

Jun 09, 2012

... CE ISO approved ear hook hearing aid 1 Advance sound amplifier 2 User-friendly 3 Affordable price FDA CE ISO approved ... ) input 50dB SPLPeak5342534253424642HF Average Full-on-Gain4738473847384337Frequency Range(Hz)Low Frequency Limit200250200250200250200200High Frequency Limit50005000500050005000500050005000Total Harmonic Distortion %2.82.92.72.82.52.62 ...

Supplier: Xiamen NewSound Technology Co., Ltd.

[China Manufacturers]

small speaker for bluetooth cell phone

Dec 18, 2012

... .USB cable 3.FM radio, earphone function Features:sound box amplifier can link to iPad, MP3, MP4, Notebook, CD, DVD, Mobile ... enhanced low frequency response and sound beyond sizeMagnetic base keeps speakers together for travelConvenient carry case and cord wrap included. sound box amplifier ...

Supplier: Shenzhen Xindelin Technology Co., Ltd.

[China Manufacturers]

2012 hot sale Speaker Cable

Jan 27, 2013

... )1. Application: Using to connect power amplifier and loudspeaker equipment, broadcast system to transmit audio frequency signal, which is magnified by power ... amplifier.2. Characteristic: It can be matched with sound equipment of over high frequency and over low frequency to reach a ...

Supplier: Shenzhen Hengdeli Cable Co., Ltd. Guangzhou Branch

[China Manufacturers]

Pumpkin mask shape USB recharging mp3 protable mini speaker with FT card

Sep 30, 2012

... SD card.6.Using the world's advanced technology, low-voltage, low-power amplifier IC7.Power supply:USB power, Build-in Li-battery ... SPEC:1.Loudspeaker Output: 2W 40mm/4Ω,Antimagnetic speaker unit2.Frequency response: 100hz-20Khz3.Signal to noise: ≥80db4.THD: ≤1.0 ...

Supplier: Shenzhen Zhangjia Industry Co., Ltd.

[China Manufacturers]

Telephone RJ11 Line ADSL Modem Micro Filter Splitter

Mar 31, 2013

... telephone signal2.mainly used in ADSL network3.it can separate low-frequency voice signal from high signa by filtering the ADSL digital ... and download speed caused by the loss of static high-frequency signal5.at the same time ,it can protect telephone ,fax ... to computers, televisions, CD machine, MP3, DVD and borne power amplifier,speakers of connections between and transmission of their audio signal ...

Supplier: Shenzhen Yixi Electronics Co., Ltd.

[China Manufacturers]

High quality ADSL Splitter for telephone

Oct 03, 2012

... telephone signal2.mainly used in ADSL network3.it can separate low-frequency voice signal from high signa by filtering the ADSL digital ... and download speed caused by the loss of static high-frequency signal5.at the same time ,it can protect telephone ,fax ... to computers, televisions, CD machine, MP3, DVD and borne power amplifier,speakers of connections between and transmission of their audio signal ...

Supplier: Raoping County Meiyuer Electronics Factory

[China Manufacturers]

Flat speaker cable

Dec 02, 2012

... of over high frequency and low frequency to reach a perfect could effect. speaker cableApplication:Using to the connect power amplifier and loudsaudio equipment ... , broadcost system to transmit audio frequency signal.which is magnified by power amplifier.Detail specificaton:a.Multiple stranded copper line ...

Supplier: Foshan Nanhai Tongda Specialized Cables Manufacturing Co., Ltd.

[China Manufacturers]

The newest jbl speakers with bluetooth and wireless MIC

Jan 11, 2013

... 3.5mm audio plug. Specification: Material:ABSPower Rating:3.0W Frequency Response:150HZ--18KHZ S / N :85db Output:4.2VPower:Polymer ... than 10 meters remote control scope--Advanced Bluetooth technology, low-voltage, low-power amplifier IC--Build-in high capacity Polymer battery with 3 ...

Supplier: Shenzhen Guanyu Digital Limited

[China Manufacturers]

Hypercardioid Condenser Gooseneck Microphone

Mar 31, 2013

... -quality low-frequency attenuation circuitSimple and rapid installationUni-directional electret condenser microphoneLow impedance balance audio outputBuilt-in microphone power supply and amplifier components ...

Supplier: Foshan Singden Technology Co., Ltd.

[China Manufacturers]

GPS Antenna 3m Cable SMA male connector or customized

Feb 24, 2013

1) high performance GPS patch antenna 2) high-tech low noise amplifier 3) water resistant 4) SMA/MCX /MMCX connector 3m cable ... performance and good quality of this SMA GPS Antenna Feature:Frequency: 1575.42 MHzVoltage: 3.0-5.0VSize: 46*38. ... 1-3 working days small order available GPS active antenna low costDescription Product nameGPS active antennaProduct category->GPS Antennas->Active AntennaProduct ...

Supplier: Shenzhen Runrise Technology Co., Limited

[China Manufacturers]

99db SPL 15 inch pro audio speaker CBX-215

Mar 31, 2013

... speaker,church sound system,vocal sound system,power amplifier,loudspeaker,subwoofer, micphone, pro audio 15 inch speaker ... way speaker.*Good Midrange performance and bright powerful low frequency.*Perfect balance of timbre, long-excursion drivers for ... Permanent InstallationSpecifications: ModelCBX-215ComponentsLF: 1x15"HF: 1x3"Frequency Response42Hz–18kHz(±3dB)Sensitivity(1W/1M)99dBMaximum Peak ...

Supplier: Guangzhou Hongxiang Audio Equipment Co., Ltd.

[China Manufacturers]

Mini Portable Loudspeaker With USB Lamborghini LP700 Shape

Apr 05, 2012

... With USB Lamborghini LP700 Shape DESCRIPTIONMini Portable Loudspeaker Audio Amplifier With USB Lamborghini LP700 ShapeBeautiful appearance, piano paint ... of rings,you will enjoy the music everywhere.Amplifier:connect audio cable with your computer, mobile phone ... Specifications: 40mm 4©/3W × 2 low-frequency radiation control × 1 output power: 3 ~ 5W Frequency response: 60Hz-20KHz Sensitivity: 80db ± ...

Supplier: Shenzhen Callan Trading Co., Ltd.

[China Manufacturers]

Wide Band Booster -20dBm

Apr 15, 2012

... a bi-directional amplifier used to enhance signals between a mobile and a base station.It features with customized frequency band, flexible ... then forwarded through a duplex filter, is amplified in a low noise amplifier (LNA), enters the RF filter for wideband selective, and ... then amplified in the power amplifier.The output signal passes a duplex filter, before it is ...

Supplier: Beijing Tianyu Xingda Technology Co., Ltd.

[China Manufacturers]