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<title><![CDATA[EC21 Product Catalogs - audio speaker module]]></title>
<link><![CDATA[https://www.ec21.com/ec-market/audio speaker module.html]]></link><item>
<title><![CDATA[UniStream 15.6- Programmable Logic Controller (PLC+HMI)]]></title><link><![CDATA[https://automate.en.ec21.com/UniStream_15.6_Programmable_Logic_Controller--4146634_4169305.html]]></link><description><![CDATA[I/O OptionsNumber of I/Os per CPU (onboard, local and remote)Up to 2,048Onboard Uni-I/O™ or Uni-COM™ Modules (all-in-one configuration)Add up to 5 slim or 3 wide modules 1Local Uni-I/O™ Modules]]></description><pubDate><![CDATA[20250401]]></pubDate></item>
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<title><![CDATA[Wholesale Projector: HY320 Projector Android 12 Wifi BT5.0 1280*720P 250 ANSI Home Outdoor Cinema]]></title><link><![CDATA[https://wuxiaosong.en.ec21.com/Wholesale_Projector_HY320_Projector_Android--12006934_12007656.html]]></link><description><![CDATA[Module Spec
6: HDMI: Optional HDMI IN/HDMI OUT
7: Projection Technology: 
2.69inch LCD TFT Display
8: Native Resolution:1280*720P
9: Brightness(Lumens): 250 ANSI
Lumens
10: Projection Mode: 360 Degre]]></description><pubDate><![CDATA[20240920]]></pubDate></item>
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<title><![CDATA[Rockchip RK3399 Android Motherboard Six Core ARM Cortex A72 64bit 1.8GHz High Performance Board]]></title><link><![CDATA[https://htxcd.en.ec21.com/Rockchip_RK3399_Android_Motherboard_Six--10731254_11976408.html]]></link><description><![CDATA[modules, mini-PCIE for 4G optional with SIM slot
● 7x USB（3.0/2.0）,6x UART,1x GbE Lan, 1x TF Slot
● Support Android7.1, Android8.1 and Android10
CPU
Rockchip ARM Dual Cortex-A72 + Quad Cortex]]></description><pubDate><![CDATA[20240729]]></pubDate></item>
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<title><![CDATA[AIMEDIK OEM ODM 15.6 Inches Sensitive Capacitive Touch Smart Bedside Infotaiinment Terminal]]></title><link><![CDATA[https://aimedik.en.ec21.com/AIMEDIK_OEM_ODM_15.6_Inches--11919253_11919254.html]]></link><description><![CDATA[Module, RFID/NFC reader (optional)
- With COM, Earphone, type C, LAN ports, POE (optional)
- Comply with IEC60601-1, EN60601-1, ISO22196, CE, FCC 
Specifications
SYSTEM
Processor
Qualcomm Cortex-A53 ]]></description><pubDate><![CDATA[20240530]]></pubDate></item>
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<title><![CDATA[Hepa Filter PU Dosing Gluing Machine]]></title><link><![CDATA[https://xd5358840.en.ec21.com/Hepa_Filter_PU_Dosing_Gluing--6307152_10814791.html]]></link><description><![CDATA[speakers, headphone, audio, LED, optical lens, SMD transformers, relays.2. Communication Products: Keypad, mobile phone casing bonding, radio, telephone, Computers, MP4, electronic toys, chassisbondi]]></description><pubDate><![CDATA[20240530]]></pubDate></item>
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<title><![CDATA[Roland FR-4X V-Accordion with Keyboard, Black]]></title><link><![CDATA[https://shaneuptown7.en.ec21.com/Roland_FR_4X_V_Accordion--11931644_11937785.html]]></link><description><![CDATA[Features37 Keys and 120 Left-Hand ButtonsCompact and LightweightSound Module and User Interface From the Flagship FR-8xHeadphones and Line Outputs100 Accordion Sound Sets (Including 67 Pre-Loaded Set]]></description><pubDate><![CDATA[20240516]]></pubDate></item>
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<title><![CDATA[NXP I.MX8M MINI SBC for Multimedia Applications]]></title><link><![CDATA[https://woo2012.en.ec21.com/NXP_I.MX8M_MINI_SBC_for--6909446_11033941.html]]></link><description><![CDATA[Speaker
- 26pin header for Audio card
Camera – 2-lane MIPI CSI
Connectivity
- Gigabit Ethernet port via Realtek RTL8211E
- 802.11 b/g/n WiFi + Bluetooth 4.0
- Optional 4G module via mini PCIe socke]]></description><pubDate><![CDATA[20240416]]></pubDate></item>
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<title><![CDATA[Carlson RT4 Tablet Data Collector]]></title><link><![CDATA[https://globalland.en.ec21.com/Carlson_RT4_Tablet_Data_Collector--11407629_11840163.html]]></link><description><![CDATA[audio jack 12 VDC power input jack Docking port connections (Power, USB 2.0, HDMI, &amp; ethernet) Loud output speaker for noisy environments Dual digital microphone input for improved clarityOptional RS]]></description><pubDate><![CDATA[20230831]]></pubDate></item>
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<title><![CDATA[Manufacturer Supply 2inch Screen GPS 2.5M Cable 1080P Racing Car Camera]]></title><link><![CDATA[https://derekpano123.en.ec21.com/Manufacturer_Supply_2inch_Screen_GPS--11568238_11569047.html]]></link><description><![CDATA[AudioBuilt-in Microphone/speaker, external microphoneStorageSDHC slot supports up to 32GFile FormatJPG/MPEG4. H264BatteryRechargeable Li-ion battery (3.7V 1800 mAh)PortUSB2.0/HDMI/MICWorking timeUnde]]></description><pubDate><![CDATA[20220516]]></pubDate></item>
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<title><![CDATA[FN-168R Wireless Remote MP3 Player Module with 2x20W Amplifiers]]></title><link><![CDATA[https://flyrontech.en.ec21.com/FN_168R_Wireless_Remote_MP3--9436764_10317593.html]]></link><description><![CDATA[audio decoder with stereo audio output. 
3). Supports to play audio files of MP3 and WAV format. 
4). On-board high quality 2x20 Watts class D amplifiers to directly connect with two 8 ohm speakers o]]></description><pubDate><![CDATA[20170304]]></pubDate></item>
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<title><![CDATA[X200fhd]]></title><link><![CDATA[https://larrykwon.en.ec21.com/X200fhd--9572792_9572795.html]]></link><description><![CDATA[Module (Option)
Video Compression
H.264/AVC
Audio Compression
PCM
REC Resolution
Front : FHD (1920 X 1080) , Rear : HD (1280 x 720)
FPS
1 CH : Front 30FPS , 2CH : Front 25FPS / Rear 15FPS
Image Quali]]></description><pubDate><![CDATA[20150708]]></pubDate></item>
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<title><![CDATA[Digital Simultaneous Interpretation System]]></title><link><![CDATA[https://4453811988.en.ec21.com/Digital_Simultaneous_Interpretation_System--10264679_10267442.html]]></link><description><![CDATA[Modulation frequency
According to IEC 61603 part 7, Carriers 6 and 7: up to 8MHz
Protocol and modulation
DQPSK, according to IEC technique 61603 part 7
Audio frequency response
20Hz-10kHz (-3dB) at s]]></description><pubDate><![CDATA[20170109]]></pubDate></item>
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<title><![CDATA[2022 NEW TABS WIFI 4G FDD Tablet Detachable PC]]></title><link><![CDATA[https://a2046.en.ec21.com/2022_NEW_TABS_WIFI_4G--9789016_9789027.html]]></link><description><![CDATA[speaker 
Audio MP2,MP3,WMA, etc. HDMI Output YES 
E-book TXT,PDF,JAVA, etc. Bluetooth YES, Bluetooth 4.0 
I/O ports Micro USB,MicroSD slot, GPS YES 
Normal USB, earphone jack, charger slot Phone Call]]></description><pubDate><![CDATA[20211130]]></pubDate></item>
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<title><![CDATA[FK500Y Podium Loudspeaker, Amplifier, LED Light, Auto Lift, Touch AIO PC 2]]></title><link><![CDATA[https://bjshunxingkobe.en.ec21.com/FK500Y_Podium_Loudspeaker_Amplifier_LED--10698629_10704798.html]]></link><description><![CDATA[Smart Lectern with built-in Speaker, FK500Y 
Material: LLDPE and steel stand for monitor 
Dimension: 770*636*1150mm 
Weight: 50kg 
Notebook interface module: USBX2, HDMIX1, VGA 15 pins x1, AUDIO X1, ]]></description><pubDate><![CDATA[20180412]]></pubDate></item>
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<title><![CDATA[Enraf-Nonius Sonopuls 190 Ultrasound]]></title><link><![CDATA[https://lw0588740.en.ec21.com/Enraf_Nonius_Sonopuls_190_Ultrasound--10843523_10843540.html]]></link><description><![CDATA[Audio from Two Loudspeakers. 
- Fetal Heart Rate Display. 
- Probe and Cable Storage Compartment. 
- Less likely to be lost or misplaced than a hand held device. 
13 
Huntleigh Dopplex ABility Automa]]></description><pubDate><![CDATA[20181029]]></pubDate></item>
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<title><![CDATA[LCD Long Display 4k Commercial Buildings Digital Signage  Restaurant Mall Digital Signage]]></title><link><![CDATA[https://oleddigital.en.ec21.com/LCD_Long_Display_4k_Commercial--10985272_10985322.html]]></link><description><![CDATA[modules,networking is so simple
Cloud server can login directly through browser through B/S architecture ,which can realixe unifed management ,monitoring and sending programs ,
Toughened film glass m]]></description><pubDate><![CDATA[20240106]]></pubDate></item>
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<title><![CDATA[Qc-XM-01 Rugged Tablet]]></title><link><![CDATA[https://zxb2020.en.ec21.com/Qc_XM_01_Rugged_Tablet--11176372_11215974.html]]></link><description><![CDATA[module
RFID
Built-in, to achieve the device&apos;s out-of-area alarm function
Sound
AUDIO standard 3.5mm two-in-one headphone jack;
Built-in speaker
TF Interface
Standard micro SD connector x1
RJ45 Interf]]></description><pubDate><![CDATA[20200731]]></pubDate></item>
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<title><![CDATA[7 Inch Android Mobile Data Terminal, Vehicle Mounted Computer Applied in Taxi, Agricultural Truck]]></title><link><![CDATA[https://howenclark.en.ec21.com/7_Inch_Android_Mobile_Data--10960560_10961000.html]]></link><description><![CDATA[audio output for external amplifier, Built in speaker will mute when external audio is on.)
Video input
2 ch D1 input. Default 4 PIN aviation connectors
Video output
N/A
3G/4G
Built-in. 3G/4G module ]]></description><pubDate><![CDATA[20190527]]></pubDate></item>
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<title><![CDATA[7-inch Android Industrial PC RFID-tagged]]></title><link><![CDATA[https://weiqian01.en.ec21.com/7_inch_Android_Industrial_PC--11088549_11092605.html]]></link><description><![CDATA[speaker interface.
1 channel 4G SIM card interface .
2 channel DC 12V~24V ,industrial power solution，higher reliability.
Built-in 4G ,WIFI ,Bluetooth module (optional) .
OS
Android 4.4.2
Defend deg]]></description><pubDate><![CDATA[20200401]]></pubDate></item>
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<title><![CDATA[2 CH P.A Power Amplifier with Priority]]></title><link><![CDATA[https://jedia.en.ec21.com/2_CH_P.A_Power_Amplifier--11_404970.html]]></link><description><![CDATA[MODULE(FD-20) can easily be fitted for monitoring of amplifiers and loudspeaker line(short, open) failures. 
Priority Audio input terminal and priority control terminal. 
PGM audio muting level contr]]></description><pubDate><![CDATA[20091204]]></pubDate></item>
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<title><![CDATA[FM STEREO TRANSMITTER]]></title><link><![CDATA[https://dragonlong.en.ec21.com/FM_STEREO_TRANSMITTER--794827_794913.html]]></link><description><![CDATA[full- frequency FM transmitter (CCH-020)
1.able to change audio signal into frequency modulation signal and transmits wireless to the speaker in the car or at home and play;
2.full frequencies,every ]]></description><pubDate><![CDATA[20081022]]></pubDate></item>
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<title><![CDATA[Sell PVDF PIEZO Film ,PVDF PIEZO Sensors (Zchmichael@163.]]></title><link><![CDATA[https://zch5584.en.ec21.com/Sell_PVDF_PIEZO_Film_PVDF--825412_2194579.html]]></link><description><![CDATA[modulus 2400-2600MPa
Applications 
Type
Properties 
Applications 
Audio transducer 
Using PVDF piezoelectric film of the lateral piezoelectric 
Microphone, muffler noise microphone, telephone microph]]></description><pubDate><![CDATA[20141114]]></pubDate></item>
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<title><![CDATA[12.1 Inch Industrial Monitor LCD Display with Touch Screen]]></title><link><![CDATA[https://evanwan.en.ec21.com/12.1_Inch_Industrial_Monitor_LCD--1405041_6474951.html]]></link><description><![CDATA[modularized designHDMI/DVI + VGA + Audio Input signal(AV Optional)2 x stereo speakers for industrial automation system voice outputOSD control keys to optimize the displayAC 100-240V wide range exter]]></description><pubDate><![CDATA[20230203]]></pubDate></item>
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<title><![CDATA[WEET WME Premium Metallized Polypropylene Film Capacitor for Music Audio Application]]></title><link><![CDATA[https://weetcap.en.ec21.com/WEET_WME_Premium_Metallized_Polypropylene--11515798_11515812.html]]></link><description><![CDATA[Audio Crossover Capacitor Amplifier Module.WEET WME MKP Polypropylene Premium Music Precise Audio Low DF Film Audiophile Capacitor for Crossover and Speaker
Detailed Specifications
Passive flammabili]]></description><pubDate><![CDATA[20220124]]></pubDate></item>
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<title><![CDATA[Bluetooth Mini Wireless Speaker]]></title><link><![CDATA[https://karen07.en.ec21.com/Bluetooth_Mini_Wireless_Speaker--9023978_10024023.html]]></link><description><![CDATA[module, support TF card player, with FM radio function; 
7)The music file format support MP3, WMA, AMR, FLAC, APE, Vorbis and other multi format audio playback. 
8)With Bluetooth, hands-free calls, T]]></description><pubDate><![CDATA[20170424]]></pubDate></item>
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<title><![CDATA[Bluetooth 20W Stereo Power Amplifier]]></title><link><![CDATA[https://sjdmp.en.ec21.com/Bluetooth_20W_Stereo_Power_Amplifier--8409579_8449861.html]]></link><description><![CDATA[modules ,use TDA7491HV 20 W + 20 W dual BTL class-D audio amplifier, Low power consumption, no heat sink。
20 W + 20 W continuous output power:
RL = 8 &amp;Omega;, THD = 10% at VCC = 16 V
■ Wide-range]]></description><pubDate><![CDATA[20170902]]></pubDate></item>
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<title><![CDATA[RF Intell. Audio Self-Powered Active Line Array System/ Indoor/Outdoor Stage Loudspeaker]]></title><link><![CDATA[https://ruifengaudio01.en.ec21.com/RF_Intell._Audio_Self_Powered--11834788_11834837.html]]></link><description><![CDATA[Speaker unit + Powersoft DSP + Powersoft AMP module + User friendly software
FAQ:Q1: How long is the warranty for the speakers? A1: 1year warranty. Q2: How about the delivery time? A2: 3-7days for st]]></description><pubDate><![CDATA[20231221]]></pubDate></item>
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<title><![CDATA[SINREY SIP2401V Intercom Audio Module with 2*15W Power Amplifier Supporting OEM]]></title><link><![CDATA[https://sinrey.en.ec21.com/SINREY_SIP2401V_Intercom_Audio_Module--11828357_11828502.html]]></link><description><![CDATA[Description
The SIP2401V is a SIP intercom audio module with 2*15W amplifier audio outputs. The module supports SIP full duplex voice intercom and also half duplex RTP audio paging.
The module suppor]]></description><pubDate><![CDATA[20230802]]></pubDate></item>
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<title><![CDATA[Satellite Trainer]]></title><link><![CDATA[https://tescapro1234.en.ec21.com/Satellite_Trainer--10114508_10114585.html]]></link><description><![CDATA[speaker for audio link 
* Camera and Monitor for video link 
* 4 Dish for linear polarization study 
* C/N and S/N measurement facility 
* Transmit Audio, Video, Digital/Analog data, Tone, Voice, fun]]></description><pubDate><![CDATA[20160819]]></pubDate></item>

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