電子產品

搜羅全球頂尖電子產品公司提供的電子產品資訊。您可在貿發網採購平台即時諮詢可靠和專業的產品供應商，以獲取詳盡的資料及報價。

電子產品供應商和製造商

Electronics

電訊服務

elec

搜羅全球頂尖電訊服務公司提供的電訊服務資訊。您可在貿發網採購平台即時諮詢可靠和專業的產品供應商，以獲取詳盡的資料及報價。

電訊服務供應商和製造商

Telecommunication

奕傑電子股份有限公司

Okayo's innovative two-way OmniTour Guding System OTG-200 is now officially released! OTG-200 system suits for all occasions where require two-way communication, such as training, Q&amp;A lectures, and group/factory tours. Participants can simply press a button to respond/ask questions without learning. Further, specific features, including roll-call and alarm for group gathering, are available for group leaders to manage the trip easily and quickly. Specifically, Okayo’s proprietary softwareOK-OTG-SWis available for channel management which is perfectly practical for professional conferencing/lecturing. 

OmniTour Guiding System

EZtour is a two-way guiding system by which tours quickly start/end with one press and no training is required. Clear message conveying among the guide and his guests is ensured even in a noisy environment. Even, it will never be bothered if any guest arrives late as he or she can be invited in the group easily and quickly by EZtour. Featuring okayo's proprietary audio encryption, group conversation is secured without being disturbed. With talk-back function activated, positive interaction among guests will be encouraged which leads your tour be more unique and unforgettable. Having an assistant guide in a group is possible for dual-speaker purpose, if necessary. ~100 m operating range makes group sizes be more flexible for various tour itineraries, e.g. street/campus/museum guided tours, factory tours, field trips, commercial workshops or training courses. Specifically, extraordinary VIP tours, such as theater/winery/theme/countryside tours, are highly recommended. Let EZtour impress your valuable guests!  

2-way Guiding System

生永（香港）有限公司

 Speaker : 	 Size: 40mm 	 Sound pressure level: 83dB&plusmn;3dB 	 Impedance:&nbsp;16&Omega;&plusmn;15% 	 Audio output: 1W 	 -IP67   Microphone : 	 Type: Electret microphone 	 Sensitivity:&nbsp;-38dB&plusmn;3dB 	 Impedance:&nbsp;2.2K&Omega;&nbsp;  

For ICOM-ID51A Speaker Microphone

Onwell Communication Limited

Showcased here is a throat microphone headset. This device is made with a throat activation-type microphone and can be used in very noisy environment. This microphone headset effectively blocks background noise and transmits even a soft whisper clearly.
 
  Available with acoustic earphone built onto the throat microphone for optimal comfort. 
  Good value for money. 
 

Throat Microphone Headset

深圳市麥奧科技有限公司

Feature: Wooden speaker with Bluetooth / TWS/USB/TF/AUX &amp; FM Radio 1.With Bluetooth wireless technology 2.With FM radio 3. Support USB/TF card/AUX 4. Built-in rechargeable battery 5. With Karaoke Function  Specifications: Input: 5V ,1A Speaker Power: 2*8W Speaker Size: 2*4”, 4Ω Signal and noise ratio:≥80dB Material: Wood Battery Capacity:1200mAh*2 Bluetooth Version:V5.0  Packing Information: Unit size: 320*170*140mm:  Accessories: 1. 3.5mm stereo connect cable 2. DC 5V Charger Cable  Terms &amp; Conditions 1). FOB Shenzhen for full containers, extra works for loose cargo 2). Price based on 3K per model (Radio 5K/model), can make 1-2colors, same model need to share the same packages, if need different packages, price will be around 2% extra. 3). Payment: T/T 30% deposit and balance after inspection but before shipment. 4). Leadtime: 50-60 days based on the receipt of the deposit and final approval of the sample and artwork provided on time. 5). Inspection Standard: AQL 1.5/4.0. 6). Above price without CE/ROHS, but not includes the microphone, ROHS wired microphone extra cost $1.10 - $1.30/pcs, Noh Rohs wired microphong extra cost $0.80  

MW-230 modern design woofer electronics speaker wireless portable speaker karaoke microphone 

皇馬電器(香港)有限公司

 	 Model No: RM-K222 	 Output Power: 25W+15W x 2 	 Frequency response: 35HZ-20KHZ 	 Speaker Unit: 3&quot;*2+6.5&#39;&#39; 	 PMPO: 5000W 	 S/N Ratio: &ge;78dB 	 Operation Voltage: DC 15V 4A 	 Function: AUX/ IF/USB/BT/Micro USB/2.4G wireless Microphone  

2.1CH Portable Karaoke Speake with 2 Microphone

MAYTEL CO., LTD

The Rise of Personal Broadcasting
A way of video recording with Live Audio in your Smartphone over 50m wireless&bull;Deliver X-tal clear Live Audio over 50m wireless 	 Up to 3 people publish simultaneously per CH 	 Speaking with any background of favorite music or sound effect 	 Working unlimited number of receiver per CH 	 Monitoring sound quality while recording 	 Compatible with most of iPhone &amp; Android 	 Publishing with a favorite music backgraound 	 Monitoring of Live Audio recording 	 SmartPhone Narration, SmartPhone Film Making, Video Selfie, Unlimited number of people recording with thier LIVE AUDIO, Wireless PA, Wireless Narration, Wireless Conference, mpatible with other Camcorder &amp; Digital cameras 	 Talk Range: ISM 2.4GHz: FSK Modulation with Frequency Hopping 	 Output Power: Class 1(10mW)  

TelMe I Kit Pro

 	 Extremely simple and Convenient to set up the PA System at any place you need to publish 	 Easy to install the &ldquo;Wireless HiFi Speaker&rdquo; as many as you prefer over 100m coverage 	 Support two units of &quot;Smart PA-Wireless Digital Microphone&quot; per channel at the same time 	 Available to convert the existing cable PA System to wireless through &quot;Smart PA-Wireless Digital Microphone&quot; &amp; &quot;Smart PA - Wireless Digital Receiver&quot; 	 Crystal: Clear sound quality and Loud enough audio output 	 At school, At conference or seminar room, At outdoor activit, At any event places  Smart PA-HiFi Speaker, SP-100S 	 Super Hi-Fidelity Sound Quality &amp; Fully Ful��lled 10W RMS Loud Output 	 Own External Microphone Input &amp; Aux Input as Operate its Stand Alone 	 Easy to carry &amp; Install as many as you want per CH 	 Ultra compact 130 x 96 x 61mm with Light Weight 40g 	 Convenient Micro USB Charging &amp; Long enough 6 Hours Opreation Time  Smart PA-Digital Microphone, SP-100M 	 Two Microphones Transmitting per CH Simutaneously over 40 CHs 	 Available Publishing with Back Ground of any Favorite Music
	or Contents per Microphone
	Support Full Activity Talking with Hands Free thru Optional Ear set 	 Boom Microphone (EHR-01) 	 Extremely Compact 50 x 88 x 15 m/m and Light weight 40g 	 Convenient Drop in Charge contact and Mini USB Charging Socket  Smart PA-Digital Receiver, SP-100R 	 Direct Plug to Smartphone and Record Video File
	w/o Any Audio Sound Drop or Distortion 	 Plug to existing Audio Amplifier and Operate it
	as Wireless Audio System 	 Unlimited Number of Installation per CH and Monitoring Jack 	 Convenient Micro USB Charging and Long enough
	10H Battery Operation Time  

Smart Wireless PA System

Newly ALL-IN-ONE Portable Powerful Sound Karaoke Speaker with Wireless Microphone 	 Model no. RM-K777 	 Output Power : 40W+ 15Wx2 	 Speaker Unit : 5&quot;+ 2.25&quot;x2 	 Bluetooth version: 5.0JL 	 Power supply DC18V 2A 	 Optional function UHF MIC*2 	 Function: AUX/USB/BT/RC  

Portable Powerful Sound Karaoke Speaker with Wireless Microphone

Shenzhen JHC Electronics Co., Ltd.

This is a headset microphone featuring a super-micro omni-directional cartridge that is 4mm in diameter, which offers a good voice reductive effect and high transparency &amp; definition. It is designed with a special structure, which can be adjusted to right or left depending on the user's needs.&nbsp;The headset meets the&nbsp;high requirements&nbsp;needed for&nbsp;use&nbsp;in&nbsp;professional theatres, commercial shows, and so on.
 
  An exquisite appearance and wear concealment. 
  Picks up all around vocal. 
  Lightweight: suitable for longtime wear. 
  Comfortable for&nbsp;entertainers to wear&nbsp;while performing. 
  Steel bracket with higher elasticity. 
  The soft rubber ear-hook makes&nbsp;wearers more comfortable and stable. 
  All the metal surfaces passed&nbsp;through special processing. 
  Passed the strict index test of alkali, acid &amp; wear-resistance, which reveals its excellent mechanical properties. 
  Color: skin and black, which are important for users and dancers. 
  Different&nbsp;plugs available: convenient for radio systems. 
  Gift box: perfect for protective storage. 
  Technical details and polar patterns. 
  Omni-directional microphone diameter: &Phi;4.0 x 1.5mm. 
  Sensitivity: - 43dB &plusmn; 2dB. 
  Frequency range: 20-20kHz. 
  Output impedance: &le;2.2k&Omega;. 
  Standard operation voltage: 2.0-10V DC. 
  SNR: &ge;58dB. 
  Wire: 1.0m. 
 

Headset Microphone

全笙科技有限公司

Overview:   Mobility Sound's tactical throat mic system blocks background noise by picking up sound directly from user's vocal cords. Dual mic elements provide excellent audio and eliminate the throat location placement issues often found with single element products. Has a surveillance style acoustic tube earphone for private communications  Features:   Tactical, Heavy-duty throat microphone with acoustic earphone   Blocks background noise by packing up the sound of the user&rsquo;s voice directly from vocal chord vibration   New single piece microphone for comfort with performance   Heavy-duty construction, featuring polyurethane cable, rubber, and high-impact polycarbonate   Clear acoustic tube style surveillance earphone made of heavy grade surgical tubing   Large PTT button for tactical set-up   Fits neck sizes from 12 to 17 inches  

Speaker Microphone for Motorola Kenwood Vertex Icom Sepura-Heavy Duty Throat Microphone 

Klong Electronics Co., Ltd

  Leather made headset.  Includes a adjustable microphone.  Fully noiseproof headset.  Adjustable length of headset.  

Ear-Microphone

Cotina Co., Ltd

This is a high-technological headset microphone. It carries an innovative design and in an elementary function for voice transmitting. Besides, the surface is covered in skin color and in a superb feather weight. 
   Polar pattern: omni-directional, cardioid.   Frequency respone: 20-20,000Hz, 100-15,000Hz.   Open circuit sensitivity:-66dB /microbar/ -70dV/ microbar.   Operating voltage: C 1.5V-10V (RL:2K ohm).   Element: back electric condenser.  

The headset features a microphone for hands-free communication with the other party. It comes in a solid construction for reliable performance. This microphone headset is perfect for gaming and work.
 
  Lengthy wire for enhanced flexibility. 
  Available in different designs. 
 

Microphone Headset

Dtech Audio Company

  - Designed to be flexible and adjustable to give comfortable experience to your head and ears.  - Speaker and receiver of high performance  - Compatible with most microphone systems  - Light weight  - Hands-free ear hook design  - Portable and easy-to-handle  

Handsfree Headset Microphone

泉州市新世紀電子通訊有限公司

  Technical Parameters   	 Number of zones: 16 	 Number of channels: 512 	 Frequency range: 136-174MHz or 400-480MHz 	 Li-pol battery: 2000mAh 	 Rated voltage: DC:7.4V 	 Channel spacing: 12.5kHz / 25kHz 	 Digital vocoder: AMBE+2C    Main Features:   	 FM Radio 	 Backlight Control 	 Keylock 	 TOT 	 Scan&nbsp; 	 High / Low Power 	 Language Selection 	 Profiles Selection 	 Keytone Control 	 Low Power Alert 	 Display Mode    Digital Features   	 Message 	 Remote Kill 	 Remote Revive 	 Private Call 	 Group Call 	 General Call 	 Contacts 	 No-address Call 	 Remote Monitor 	 Remote detection 	 Call Alert 	 Call log 	 Emergency Alarm 	 Voice Encryption    Analog Features   	 CTCSS&nbsp; 	 DCS 	 Squelch setting 	 Busy Channel Lockout 	 Narrow / Wide Band  

我的採購