AMPLIFIERS - 943 ads

Tuesday, October 29, 2013

Quantity : 10pc - Price : $00

ITECH AC series power supply could output different specification of AC line in product testing. User could set output voltage, output current, or V-I curve arbitrarily. It is the necessary instrument in electronic laboratory, especially in source laboratory. minimal size, 1/2...

Thursday, January 03, 2013

Quantity : 60PC - Price : USD1.00 PER PC

* Aluminum enclosure design. More elegant looking! * Dimensions(L x W x H): 52mm x 52 mm x 38 mm * Complied with Bluetooth 2.1+EDR * Music playback time is up to 6 hours * RF range: Up to 10M * Frequency response: 100Hz to 20kHz * Loudspeaker output: 2.5W+2.5W=5W * Signal-to-noise...

Saturday, October 27, 2012

Quantity : 100 - Price : USD 35

gsm call gps CM7300 1.7"Wifi Bluetooth ATV 2.android2.3 OS 3.2 cameras FM 7" Wifi Bluetooth ATV android 2.3 FM gsm call gps KM7300 Detailed Product Description 1.7"Wifi Bluetooth ATV 2.android2.3 OS 3.2 cameras FM 7" Wifi Bluetooth ATV android 2.3 FM gsm call gps KM7300...

Thursday, September 27, 2012

Quantity : 1000 - Price : 860RMB

1.Power output : 35W 2.Seaker 1×8'' 4Ω or 8Ω 3.Input Sensitivity Normal 30mV F=1KHz Volume & Tone Max Noise -40dB9(Gain Max)-70dB(Gain Min) Cntrols 4.Volume(clean) High,Mid-High,Mid-Low 5.Dimension: 370x210x330m Location : Yongxing industrial district No.30. Longgui Road, Guangzhou, China...

Tuesday, July 17, 2012

Quantity : 200 - Price : 1,00 €

Modle No.: CJI-MS1052 Function: 1.built-in stereo power amplifier 2.output: 3W*2 3.USB connetor, suit for 5V transformer 4.material: acrylic 5.Frequency: 90hz-20khz 6.provide CE/ROHS certificate 7.suit for computer, MP3, MP4 8.S/N Ratio: 60db Packing details: products weight: 500g package...

Sunday, July 15, 2012

Quantity : 1 - Price : 1,00 €

Supply&repair all juki spare parts at a lower price: JUKI 730(740) T MOTOR L402-021EL0 JUKI 730(740) Z MOTOR L404-151EL8 JUKI 750(760) C THETA MOTOR E93107250A0 P50B0300PXS22 JUKI 750(760) CZ HEAD MOTOR E93117250A0 P50B03003PXS22 JUKI 750(760) L THETA HEAD MOTOR E93067250A0...

Saturday, July 14, 2012

Quantity : 2 - Price : 1,00 €

Supply&repair all juki spare parts at a lower price: JUKI 730(740) T MOTOR L402-021EL0 JUKI 730(740) Z MOTOR L404-151EL8 JUKI 750(760) C THETA MOTOR E93107250A0 P50B0300PXS22 JUKI 750(760) CZ HEAD MOTOR E93117250A0 P50B03003PXS22 JUKI 750(760) L THETA HEAD MOTOR E93067250A0...

Saturday, July 14, 2012

Quantity : 4 - Price : 1,00 €

Supply&repair below laser at a lower price: JUKI 730(750) LASER E9631721000 6604054 JUKI 750 LAHD ASM E9630721000 JUKI 760 FOCUSE MODULAR LA UNIT E9635725000 JUKI 760 LASER SENSOR(TOP CONNECTOR) E9636725000 6604062 JUKI FMLA LASER SENSOR JUKI KP620(KE740) LASER 6604035...

Monday, November 15, 2010

we are professional manufacture of audio products as speakers, amplifiers and microphones. our brand is same , the products are of high quality and exquisite appearance. we promise 2years after sale service, and our products are widely used in projects as theatres, halls and shcools,etc...

Friday, September 17, 2010

Quantity : 10000

Car HD DVB-T Receiver with MPEG4/H.264 with 2 tuner, 1 Video Input,3 Video Output, USB Recorder. DVB-2010HD is auto mobile HD SD DVB-T digital TV receiver with PVR record function, support upto 250km/hour, Japan NEC technology and Two Dibcom Tunter inside for high speed and good tv...

Sunday, December 20, 2009

Price : 230$/sample

IR Weatherproof IP Camera Color 1/3 Sony CCD, 520L, IR leds:30 pcs. IP67 Features: - H.264 compression, best for Internet video Streaming - No Static IP address required, No DDNS service needed. - D1 Resolution. - Support Win CE based PDA and Mobile Phone local and remote viewing...

Wednesday, July 22, 2009

Frequency Response -3dB 32-270 -10dB 27-310 Impedance Biamp(LF/LF ) 8 Ω/8 Ω Power Handling(RMS) Bi-amplifier Long-Term ELA (LF/LF ) 800/800 watts Short-term peak (LF/LF ) 3200/3200 watts Sensitivity 101dB X-Over: 1-way active Drivers: LF 2×18'' / 4'' coil Features : Integrated Flware...

Wednesday, July 22, 2009

Frequency Response -3dB 65 -18K -10dB 50-20K Impedance Biamp(LF/HF) 4Ω/4Ω Power Handling(RMS) Bi-amplifier Long-Term ELA (LF/HF) 600/250 watts Short-term peak (LF/HF) 2400/1000 watts Sensitivity 101dB/114dB X-Over: 2-way active Drivers: LF 2×12'' / 3'' coil ; HF 2×1.5''...

Wednesday, July 22, 2009

Frequency Response -3dB 77-18K -10dB 61-20K Impedance Passive 16Ω Biamp(LF/HF) 16Ω/16Ω Power Handling(RMS) Passive Long-Term ELA (LF/HF) 500watts Short-term peak (LF/HF) 1600 watts Bi-amplifier Long-Term ELA (LF/HF) 400/125 watts Short-term peak (LF/HF) 1600/500 watts...

Wednesday, July 22, 2009

Detailed Product Description Speaker Characteristics: Frequency Response -3dB 65-18K -10dB 50-20K Impedance Biamp(LF/HF) 4Ω/8Ω Power Handling(RMS) Bi-amplifier Long-Term ELA (LF/HF) 600/125 watts Short-term peak (LF/HF) 2400/500 watts Sensitivity 101dB/111dB X-Over: 2-way...

Monday, March 30, 2009

Quantity : 10000pcs/m

MONO SUBWOOFER AMP 500w RMS×1 at 2 ohm MONO SUBWOOFER AMP 800w RMS×1 at 1 ohm MONO SUBWOOFER AMP 1500w RMS×1 at 1 ohm MONO SUBWOOFER AMP 2000w RMS×1 at 1 ohm MONO SUBWOOFER AMP 3000w RMS× 1 at 2 ohm MONO SUBWOOFER AMP 3000w RMS× 2 at 2 ohm 4 x 90w RMS + 1 x 500w RMS 4-CHANNEL CAR...

Tuesday, March 17, 2009

Quantity : 10000

Many people use their notebooks in the comfort of their bed, especially during cold weather. NB-509 is the perfect notebook cooling desk for users who enjoy watching movies or listening to music on their notebooks while relaxing in bed. This foldable cooling desk provides a excellent...

Saturday, January 24, 2009

je recherche : 1-amplifier line volt from 100 watt to 400 watt 2-ceiling speaker from 3W to 6 W 3-volume control from 10W to 100 W 4-column speaker 5- Wall Mont speaker 6-ART Panel speaker 7-projecteur speaker 8- pendant speaker 9-powered speaker 10- professional speaker 11- hand...

Friday, October 17, 2008

Model No.: ID-4388DTR Product Descriptions: - 4.3" TFT-LCD Digital Touch Screen (16:9) - Fully Motorized Control Front Panel/Adjusted Angle - Built-in Bluetooth, USB card ports, SD card slot - TV Tuner / 100 Preset Stations - Bluetooth function (Optional) - Electronic Anti-Shock -...

Wednesday, September 24, 2008

Quantity : 10000 - Price : 500Euro

Putron electronics limited is the company specialized in the audiovisual device. The company R&D centers and factories locate HongKong & China Mainland. We are the leader manufacturer in China/Asia for the audiovisual devices. The product range includes the Matrix switcher, twisted pair...

Sunday, September 14, 2008

Model PW460 (6*15A, 4*300V) can test all types of protective relays, including differential and distance relay.Further features include IEC61850 interface, analog recording unit, external amplifier, GPS control, energy meter and transducer test.(3 phase relay test equipment, Universal...)

Saturday, July 26, 2008

Qualified Sensors From Taiwan RiKO Small body (only 3.5 mm thickness). Easy to be mounted. Built-in amplifier, supply voltage 12 to 24VDC. To control output directly. Transistor output 100m A. Our products are compatible with many big brands (like Keyence, OMRON, SUNX, TAKEX...)....

Sunday, January 20, 2008

Quantity : 100 pcs - Price : usd:100

It is PA tech co glad to introduce our company is the professional manufacturer of public address systemand professional audio system. Our products include Booster Amplifier, Mixer Amplifier, Mixer Pre-Amplifier, Subwoofer amplifier, Power amplifier, Graphic Equalizer, speaker and so on...

Thursday, November 22, 2007

Function:FM/AM radio/alarm/snooze/calendar display/temperature/12/24hr display/back light/stereosonic sound/amplifier/with Aux jack Battery:2 X AA(excluding AA battery) Voltage:AC220V 230V Speaker power:10W DC:4.5VLocation : Moonland building Hua Fan RD.Dalang Lunghua Shenzhen China...

Thursday, November 22, 2007

Functions:FM/AM radio(could select BUZZ radio)/Clock-control ardio(the radio will open automatically when it is the bell time set before)/Hand clock/alarm/snooze/Hi-Fi surround sound speaker/Speaker power:10W/Amplifier/with Aux jack/recorder output/with Hi-Fi stereosonic earphone jack/Power...

Tuesday, November 13, 2007

Product name:JQ-788B Classic radio Functions:FN/AM Radio/Alarm & Snooze/Calendar Display/Temperature/12/24hr display/Back light/stereosonic sound/Amplifier,with 3.5V AUX jack Battery:2 X AA(Excluding AA Battery) Voltage:AC220-230V Speaker power:10W DC:4.5VLocation : Moonland building Hua Fan RD...

Monday, November 12, 2007

Product name:Magic mirror classic calendar radio Function:LED roomy screen calendar/Super specular display/FM Auto radio/Year/Month/Date/Time/Week display/Alarm & snooze/Amplifier,with Aux jack/Temperature Speaker power:10W AC:220V/50HzLocation : Moonland building Hua Fan RD.Dalang...

Saturday, October 13, 2007

* Use of computer control technology, touch key, highly reliable set, easy and simple and visualized operation. * N+1 multi-line system. * 5 groups of fire alarm and normal broadcast input respectively, capable of connecting with 5 sets of fire alarm broadcast power amplifier and...

Saturday, October 13, 2007

* Use of digital logic control technology, touch key, easy and simple and visualized operation. * 32-grade digital control of volume, abrasion free, super long life, volume storage and memory, automatic value assignment at startup. * LED bar display meter for volume and output level...

Saturday, September 08, 2007

Quantity : 1000pcs/Mo - Price : negotiable

Key Feature: * 2/3U high, heavy duty steel chassis * Modular construction for easy servicing * Symmetrical layout for even weight distribution * High efficiency toroidal power transformer * Oversized, high energy, linear power supply * 3 steps, Class H Audio topol *Stereo, parallel...