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<title><![CDATA[EC21 Product Catalogs - power doubled amplifier]]></title>
<link><![CDATA[https://www.ec21.com/ec-market/power doubled amplifier.html]]></link><item>
<title><![CDATA[7-inch Toyota Universal Car Radio Player Supplier]]></title><link><![CDATA[https://carstereochina.en.ec21.com/7_inch_Toyota_Universal_Car--11513595_12046900.html]]></link><description><![CDATA[Power amplifier parameters 
Test voltage 
14.4V
Maximum output power 
4*25W/4*45W
FEATURES
Toyota Universal Car Stereo Series
7-inch Full Touch Screen Car Radio Receivers 
Different Android solutions]]></description><pubDate><![CDATA[20250305]]></pubDate></item>
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<title><![CDATA[RTQT18 Automatic Block Production Line]]></title><link><![CDATA[https://reitmachine.en.ec21.com/RTQT18_Automatic_Block_Production_Line--11840484_11840494.html]]></link><description><![CDATA[power, so that the product uniform and dense. Demoulding brake device, pallet positioning device, from the details to ensure the quality of products. Hydraulic driven fast forced distribution device,]]></description><pubDate><![CDATA[20250301]]></pubDate></item>
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<title><![CDATA[Double Section Wall Mounted Cabinet]]></title><link><![CDATA[https://gometal2022.en.ec21.com/Double_Section_Wall_Mounted_Cabinet--11700254_11700286.html]]></link><description><![CDATA[power amplifiers, computers, patch panels and some standard network equipment.
Product standard:Comply with ANSI/EIARS-310-D,DIN41491;PART1,IEC297-2,DIN41494;PART7,GB/T3047.2-92 standard.Compatible w]]></description><pubDate><![CDATA[20241104]]></pubDate></item>
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<title><![CDATA[NCR-DCBOA2A-401A NCRDCBOA2A401A AC Servo Driver for Komori Water Ink Fountain Driver Printer Part]]></title><link><![CDATA[https://orientprinting123.en.ec21.com/NCR_DCBOA2A_401A_NCRDCBOA2A401A_AC--11948824_11949235.html]]></link><description><![CDATA[Amplifier Sensor AMP
NA70-20NAMSS-PRF-M90A2 
814-5202-701 
8145202701 
NA70-40NAMKS-PRF-M46A 
764530064I
764-5300-605
NA80-40NFMKS-M170
7645300605
764-5300-604
NA70-40NAMKS-PRF-M46A
764-5300-603
CA60]]></description><pubDate><![CDATA[20240608]]></pubDate></item>
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<title><![CDATA[Aluminum Printed Circuit Board]]></title><link><![CDATA[https://pcbmain68.en.ec21.com/Aluminum_Printed_Circuit_Board--11046819_11248726.html]]></link><description><![CDATA[power light emitting diodes (LEDs) easily dissipating the heat generated by power devices.
Aluminum based PCB
used:
1. Audio devices: input, output amplifiers, balanced amplifiers, audio amplifier, p]]></description><pubDate><![CDATA[20240606]]></pubDate></item>
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<title><![CDATA[LCP FCCL(Single Side/Double Side)--2L FCCL]]></title><link><![CDATA[https://fpcfccl.en.ec21.com/LCP_FCCL_Single_Side_Double--11938956_11939084.html]]></link><description><![CDATA[power amplifier,5G mobile phone,Autopilot vehicle-mounted millimeter-wave radar,Large-scale phased antenna array,telemedicine. Product Characteristics: 1. Excellent softness, mechanical properties, c]]></description><pubDate><![CDATA[20240518]]></pubDate></item>
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<title><![CDATA[797AUDIO Auras Professional USB Condenser Microphone for Recording Computer Youtuber]]></title><link><![CDATA[https://797microphone.en.ec21.com/797AUDIO_Auras_Professional_USB_Condenser--11930597_11930603.html]]></link><description><![CDATA[Amplifier
Impedance
32 ohms
Frequency Response
20Hz ~ 20kHz
Power Output(RMS)
20mW
Playback Volume Range
-40dB ~ 0dB
THD
0.1%
Mic-In Mixer Volume Range:
-10dB ~ +14dB
Supply product
797Audio brand, O]]></description><pubDate><![CDATA[20240428]]></pubDate></item>
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<title><![CDATA[ABB Electrical Spare Parts]]></title><link><![CDATA[https://jiangstar.en.ec21.com/ABB_Electrical_Spare_Parts--9022887_9022932.html]]></link><description><![CDATA[Power Supply 
07 NG 61 R1 GJV 30 743 11 R1 Power Supply 
07 NG 63 R1 GJV 30 743 13 R1 Power Supply 
07 NG 63 R2 GJV 30 743 13 R2 Power Supply 
07 NG 66 R1 GJV3074315R1 Power Supply Module 
07 NG 68 R]]></description><pubDate><![CDATA[20240418]]></pubDate></item>
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<title><![CDATA[KRD13 High Energy Shock Test System]]></title><link><![CDATA[https://creditcme.en.ec21.com/KRD13_High_Energy_Shock_Test--11098426_11099352.html]]></link><description><![CDATA[amplifier to complete drop test.
1. Windows-based stable control
system, full-automatic remote-control interface2. Pneumatic cylinder driving with
advantages of large driving force, short acceleratin]]></description><pubDate><![CDATA[20240402]]></pubDate></item>
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<title><![CDATA[Wireless Lavalier Microphone, 250m (820 Ft.) Range, Compact and Ultra-Light, 14-Hour Recording]]></title><link><![CDATA[https://omnigift.en.ec21.com/Wireless_Lavalier_Microphone_250m_820--11916180_11917429.html]]></link><description><![CDATA[automatic connection when powered on, simple operation, support one-to-two double-person use; 
4. Can be used for mobile phones, computers, tablets, speakers, amplifiers, cameras and other devices.
]]></description><pubDate><![CDATA[20240328]]></pubDate></item>
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<title><![CDATA[XK-GP1 Analog Communication Trainer]]></title><link><![CDATA[https://tvetlab2024.en.ec21.com/XK_GP1_Analog_Communication_Trainer--11916750_11916812.html]]></link><description><![CDATA[Experiment content
1) Small signal tuning(single, double
tuning)amplifier experiment(module 2)
2) Integration frequency-selecting amplifier
experiment(module 2)
3) Diode double balance mixer experime]]></description><pubDate><![CDATA[20240327]]></pubDate></item>
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<title><![CDATA[Sintai Optical Bypass Protection OBP Optical Line Protection OLP System Card with 1+1]]></title><link><![CDATA[https://sintaioptical.en.ec21.com/Sintai_Optical_Bypass_Protection_OBP--11418808_11421739.html]]></link><description><![CDATA[double transmission, and then single-ended rearrangement Switching time &lt;20ms Introduction loss Tx port &lt;3.8dB Rx port &lt;1.2dB Monitoring of optical power range -50 dBm ~+25dBm Application scenes Opti]]></description><pubDate><![CDATA[20210729]]></pubDate></item>
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<title><![CDATA[Rogers TMM6 Microwave Printed Circuit Board 20mil 50mil 75mil DK6.0 RF PCB with Immersion Gold]]></title><link><![CDATA[https://bcco.en.ec21.com/Rogers_TMM6_Microwave_Printed_Circuit--10882619_11070370.html]]></link><description><![CDATA[Power amplifiers and combiners
7. RF and microwave circuitry
8. Satellite communication systems
Our PCB Capability(TMM6)
PCB Material:
Ceramic, Hydrocarbon, Thermoset Polymer Composites
Designation:
]]></description><pubDate><![CDATA[20230113]]></pubDate></item>
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<title><![CDATA[AC110V/230V Rgb SMD5050 60led LED Strip]]></title><link><![CDATA[https://freemanwhc.en.ec21.com/AC110V_230V_Rgb_SMD5050_60led--7937932_7940795.html]]></link><description><![CDATA[amplifier,no power adapter), by RF RGB Controller(800W,R/G /B 3channel,can control 50mters led strip one time,have memory funtions) ,male and female connectors ,Double LEDs,can cuttable every 1 meter]]></description><pubDate><![CDATA[20130428]]></pubDate></item>
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<title><![CDATA[KTP Crystal]]></title><link><![CDATA[https://sapphiresbstrate.en.ec21.com/KTP_Crystal--10457818_10461695.html]]></link><description><![CDATA[power frequency doubling. Frequency doubler and photoparametric amplifier produced by KTP crystal had been had been applied in solid-state tunable laser light source.
　　KTP crystal, a optically p]]></description><pubDate><![CDATA[20170710]]></pubDate></item>
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<title><![CDATA[Cortex-A8 TINY2107 Inch Touch Screen, Android 4.0]]></title><link><![CDATA[https://tymall.en.ec21.com/Cortex_A8_TINY2107_Inch_Touch--4823045_7271190.html]]></link><description><![CDATA[PowerVR SGX540 S5PV210 internal high-performance graphics engine, support for 3D graphics run smoothly, and can be smooth to play 1080P video of the large size. Mainly using the tiny210 double-pin 2.]]></description><pubDate><![CDATA[20121107]]></pubDate></item>
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<title><![CDATA[Latch Type Hall Sensor AH4158]]></title><link><![CDATA[https://kerryxie2008.en.ec21.com/Latch_Type_Hall_Sensor_AH4158--4443449_4451093.html]]></link><description><![CDATA[double coil DC motor, double coil DC fan, speed measurement and rotation control. The sensor chip intergrated bandgap reference voltage source, Hall voltage generator, signal amplifier, hysteresis co]]></description><pubDate><![CDATA[20210317]]></pubDate></item>
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<title><![CDATA[Squared]]></title><link><![CDATA[https://willingtech.en.ec21.com/Squared--4887724_4888250.html]]></link><description><![CDATA[DOUBLE TIER RELAY SOCKET SquareD 
3020CM2250 LOGIC CONTROL SquareD 
3020CM2350 LOGIC CONTROL/ POWER LOGIC SquareD 
3107440038 COIL 120V SquareD 
3107440057 MAGNETIC COIL 480V/60HZ FOR SIZE 3 TYPE SE ]]></description><pubDate><![CDATA[20180124]]></pubDate></item>
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<title><![CDATA[Assembleon CPL3, CPL2 Nozzle]]></title><link><![CDATA[https://xinfasmt.en.ec21.com/Assembleon_CPL3_CPL2_Nozzle--6205132_6326554.html]]></link><description><![CDATA[power converter 
4022 594 10520 #REF! 
5322 693 92022 LASER CONTROL UNIT 
5322 214 91036 AMPLIFIER 
4022 592 40580 RS232 INTERFACE PMC+ 
5322 214 91436 BOARD, PIPETTE 
5322 214 91176 PPU-TC DRIVER BO]]></description><pubDate><![CDATA[20170207]]></pubDate></item>
<item>
<title><![CDATA[Embedded Serial MP3 Module FN-M22P]]></title><link><![CDATA[https://flyrontech.en.ec21.com/Embedded_Serial_MP3_Module_FN--9436764_9438939.html]]></link><description><![CDATA[double 3 watts amplifiers that can drive two 3 watts speakers directly. 
12. Adjustable 30 levels sound volume. 
13. Power input range: DC3.3-5V(5V is typical) 
14. Module size: 40x40mm 
Technical Pa]]></description><pubDate><![CDATA[20170304]]></pubDate></item>
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<title><![CDATA[Dynisco Pressure Transmitter Injection Molding]]></title><link><![CDATA[https://contranspower.en.ec21.com/Dynisco_Pressure_Transmitter_Injection_Molding--9929422_9929979.html]]></link><description><![CDATA[amplifier to provide 0 to 5 Vdc (PT4655XL), 1 to 6 Vdc (PT4655BXL), 0 to 10 Vdc (PT4656XL) or 1 to 11 Vdc (PT4656BXL) output to data acquisition or SPC/SQC programs. The amplified signal offers bette]]></description><pubDate><![CDATA[20200828]]></pubDate></item>
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<title><![CDATA[Audio Meeting Microphone Gooseneck-G03]]></title><link><![CDATA[https://singden118.en.ec21.com/Audio_Meeting_Microphone_Gooseneck_G03--7282888_7282906.html]]></link><description><![CDATA[power supply and amplifier components can be powered from any external 11 V to 52 V DC phantom power supply 
Excellent immunity to RF interference from mobile phones and comparable devices 
audio mee]]></description><pubDate><![CDATA[20140421]]></pubDate></item>
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<title><![CDATA[A+Z  B+Z  Series]]></title><link><![CDATA[https://tjfreya.en.ec21.com/A_Z_B_Z_Series--9613790_9614006.html]]></link><description><![CDATA[amplifier ,the position transmission function concentrates in together ,Realizes the true integration ,Receives the 4-20mA signal ,Outputs the 4-20mA signal.
Bidirectional moment of force protection ]]></description><pubDate><![CDATA[20150731]]></pubDate></item>
<item>
<title><![CDATA[Drum Working Light Construction Site Outdoor Use Waterproof IP65 Flexible 230V LED Strip Light]]></title><link><![CDATA[https://walter51988.en.ec21.com/Drum_Working_Light_Construction_Site--11907578_11907584.html]]></link><description><![CDATA[amplifier,can work 50m/roll,to decorate long distance project,with 1 controller,change Synchronously.Detailed ImagesProduct detail drawing&amp;ImageSilicone glue extrusion IP66 IP grade,make it both insu]]></description><pubDate><![CDATA[20240301]]></pubDate></item>
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<title><![CDATA[BIBO Crtstal]]></title><link><![CDATA[https://dientech.en.ec21.com/BIBO_Crtstal--10711769_11599401.html]]></link><description><![CDATA[power Nd:
lasers at 1064nm;SHG of high power Nd: 
lasers at 1342nm &amp; 1319nm for red and blue laser;SHG for the Nd: 
Lasers at 914nm &amp; 946nm for blue laser;
Optical Parametric Amplifiers (OPA) and Osc]]></description><pubDate><![CDATA[20220708]]></pubDate></item>
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<title><![CDATA[Smart Home Hotel Background Music System HMC-086]]></title><link><![CDATA[https://artonephile.en.ec21.com/Smart_Home_Hotel_Background_Music--10640930_10640975.html]]></link><description><![CDATA[Onwall amplifier HMC-086, easy installation with access to 220v power supply. With alarm function and doorbell function, it is mainly used in homes, hotels, guest room, leisure clubs and other places]]></description><pubDate><![CDATA[20180109]]></pubDate></item>
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<title><![CDATA[Android Mini PC PCB Board,Tablet Motherboard]]></title><link><![CDATA[https://smartdevicedisplay.en.ec21.com/Android_Mini_PC_PCB_Board--10870156_10870175.html]]></link><description><![CDATA[double 4R/20W,8R/10W power amplifier
RTC Real Time Clock
support
Timing Switch
support
System Upgrade
support local SD,USB upgrade
More information:
http://www.myfreeblog.us
http://www.saboliintegrat]]></description><pubDate><![CDATA[20231013]]></pubDate></item>
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<title><![CDATA[OLED Double Monitor OEM OLED Signage  OLED Dual Monitor 4k OLED Dual Monitor  OLED Signage Supplier]]></title><link><![CDATA[https://oleddigital.en.ec21.com/OLED_Double_Monitor_OEM_OLED--10985275_10985348.html]]></link><description><![CDATA[Amplifier / 3.5mm audio jack is optional.
10.Playing circles automatically when powers on .
11..Allowing memory of breakpoint/AD management system.
OLEDs 
Transparent OLEDs
use transparent or semi-tr]]></description><pubDate><![CDATA[20240106]]></pubDate></item>
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<title><![CDATA[BBO and LBO Crystal]]></title><link><![CDATA[https://shelly0119.en.ec21.com/BBO_and_LBO_Crystal--11439118_11439122.html]]></link><description><![CDATA[doubling, -tripling and -mixing of Dye lasers*Second, third and fourth harmonic generation of Ti:Al O and Alexandrite lasers*Optical parametric amplifiers (OPA) and optical parametric oscillators (OP]]></description><pubDate><![CDATA[20210902]]></pubDate></item>
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<title><![CDATA[Mid Drive Electric Mountain Bike]]></title><link><![CDATA[https://lantuebike.en.ec21.com/Mid_Drive_Electric_Mountain_Bike--11836575_11836583.html]]></link><description><![CDATA[double-wall rims offer superior durability without weighing 
you down. Add power to your adventures with fat tire electric bike 1000w mid drive.
Basic Specification of M-08
Frame Motor Battery
Alumin]]></description><pubDate><![CDATA[20230822]]></pubDate></item>
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<title><![CDATA[Android 15.6 Touch Screen POS Queue Software 80mm Printer]]></title><link><![CDATA[https://coresmartcn.en.ec21.com/Android_15.6_Touch_Screen_POS--10983954_11004869.html]]></link><description><![CDATA[Power button ×1, VOL+ ×1, VOL- ×1
Press buttons: FEED button ×1
Micro-USB: Debug, switch HUB, disable for default
Speaker: 2W Audio Amplifier output, 90dB
Main Display Screen: 15.6 inch
Resolutio]]></description><pubDate><![CDATA[20190904]]></pubDate></item>
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<title><![CDATA[SKY85743-21]]></title><link><![CDATA[https://cqshan.en.ec21.com/SKY85743_21--11726710_11726741.html]]></link><description><![CDATA[double throw (SPDT) transmit/receive (T/R) switch, The 5 GHz high gain low noise band bypass amplifier (LNA) and 5 GHz power amplifier (PA) are suitable for high power 802.11ax applications and syste]]></description><pubDate><![CDATA[20230213]]></pubDate></item>
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<title><![CDATA[Drill Pipe Tong ZQ203-100 Idler Shaft 0102-05M | RUSHI]]></title><link><![CDATA[https://klk455.en.ec21.com/Drill_Pipe_Tong_ZQ203_100--11872763_11872771.html]]></link><description><![CDATA[amplifier board E-ME-AC-01F/I/AI
Vent plug Z07120200001AA
Electric drill disc brake accessoriesZJ40 closed cylinder bolt EG-03
35×35 BOP FZ35-35 Plug with hole NPT1/2&quot; JK00213-13
Rod hanging pliers ]]></description><pubDate><![CDATA[20231203]]></pubDate></item>
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<title><![CDATA[AWG Mux Demux]]></title><link><![CDATA[https://opticalsintai.en.ec21.com/AWG_Mux_Demux--11459789_11459805.html]]></link><description><![CDATA[2013, is specialized in the optical transmission field with R&amp;D, production, sales and customer service. We provide awg mux
demux, optical amplifier
and etc. Want to know more? Please contact us.
]]></description><pubDate><![CDATA[20211015]]></pubDate></item>
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<title><![CDATA[Meeting Room/Bars/Monitor Full Range Loudspeaker Professional Speaker PT10]]></title><link><![CDATA[https://ruifengaudio01.en.ec21.com/Meeting_Room_Bars_Monitor_Full--11871024_11871033.html]]></link><description><![CDATA[amplifier, top technology and quality.
3) Certificate: CE,RoHS,SGS,ISO9001,ISO14001,ISO27001,ISO20000-1,ISO18001
4) Monthly Production Capacity: 2000pcs
5) Fast delivery: Get your order when you need]]></description><pubDate><![CDATA[20231221]]></pubDate></item>
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<title><![CDATA[Dsp Integrated Circuit IC Chip ADAU1701JSTZ-RL Audio Processor IC Two ADCs Four DACs]]></title><link><![CDATA[https://integrat.en.ec21.com/Dsp_Integrated_Circuit_IC_Chip--11813841_11813842.html]]></link><description><![CDATA[amplifiers, and listening environments, providing dramatic improvements in perceived audio quality. Its signal processing is comparable to that found in high end studio equipment. Most processing is ]]></description><pubDate><![CDATA[20230701]]></pubDate></item>
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<title><![CDATA[Bluetooth Speakers MIFA A10 Portable Soundbox True Wireless Stereo for Party, 16 Hours Playtime, 10]]></title><link><![CDATA[https://8645776567.en.ec21.com/Bluetooth_Speakers_MIFA_A10_Portable--11547388_11547393.html]]></link><description><![CDATA[double charge pump amplifiers and DSP 3D stereo chip, the wireless speaker succeeds in enhancing the audio streaming to break through the limitation of the box size.
To strengthen the speaker power, ]]></description><pubDate><![CDATA[20220327]]></pubDate></item>

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