Home Electrical & Electronics Communication Module Voice Communications Factory 2017 Product List
Total 15,490 products from about 553

 Voice Communications Factory

manufacturers & suppliers

Zello Apps Push to Talk Microphone Communication for Mobile Phone (BTH-003)

Min. Order: 10 Pieces
  • Style: Handheld Microphone
  • Application: Music, Voice
  • Signal Transmission: Wireless
  • Sound Channel: Stereo
  • Wireless Technology: DSP Digital
  • Brand Name: OEM/ODM

Push to Talk Microphone Wireless Communication for Dongles Ansd Mobile Phone (BTH-003)

Min. Order: 10 Pieces
  • Style: Handheld Microphone
  • Application: Music, Voice
  • Signal Transmission: Wireless
  • Sound Channel: Stereo
  • Wireless Technology: DSP Digital
  • Brand Name: OEM/ODM

Multifunction Police Mobile Data Support Be Using as Site Enforcement Recorder, Telephone ...

Min. Order: 1 Piece
  • Condition: New
  • Certification: CE, ISO, RoHS
  • Hardware Technology: All-in-One
  • Call Type: Mixed
  • Camera Resolution: Front 5.0 Megapixel,Back 8.0 Megapixel
  • Lens: Wide Angle 110 Degree

Cat Power Line Communication with Fast Speed

Min. Order: 100 Pairs
  • Type: External
  • Interface Type: RJ-45
  • Transmission Rate: 200Mbps
  • Color: Black and White
  • Product Size: 108*72*40mm
  • Connect Port: Single or Dual Available

Tk-U100 Referee 2 Tway Radio Communication

Min. Order: 1 Piece
  • Talk Range: 8km Max
  • Style: Handheld
  • Usage: Commercial
  • Type: Handheld
  • Battery Type: Ni-MH Battery
  • Display: Without Display

Homeplug 200Mbps Power Line Communication

Min. Order: 100 Pairs
  • Type: External
  • Interface Type: RJ-45
  • Transmission Rate: 200Mbps
  • Color: Black and White
  • Product Size: 108*72*40mm
  • Connect Port: Single or Dual Available

CE Approved Tk-U100 Referee 2 Way Radio Communication

Min. Order: 1 Piece
  • Talk Range: 8km Max
  • Style: Handheld
  • Usage: Commercial
  • Type: Handheld
  • Battery Type: Ni-MH Battery
  • Display: Without Display

Homeplug Power Line Communication

Min. Order: 100 Pairs
  • Type: External
  • Interface Type: RJ-45
  • Transmission Rate: 200Mbps
  • Color: Black and White
  • Product Size: 108*72*40mm
  • Connect Port: Single or Dual Available

Competitive Price Tk-2307 VHF 136-174MHz Two Ways Communication

Min. Order: 1 Piece
  • Talk Range: 8km Max
  • Style: Handheld
  • Usage: Commercial
  • Type: Handheld
  • Battery Type: Ni-MH Battery
  • Display: Without Display

200Mbps WiFi Powerline Commnunication Adapter

Min. Order: 100 Pairs
  • Type: External
  • Interface Type: RJ-45
  • Transmission Rate: 200Mbps
  • Color: Black and White
  • Product Size: 108*72*40mm
  • Connect Port: Single or Dual Available

25 W Megaphone with Inbuilt Microphone (HH-03001)

FOB Price: US $60 / Piece
Min. Order: 10 Pieces
  • Application: Voice
  • Signal Transmission: Wireless
  • Directivity: Omni-direction
  • Transducer Principle: Electromagnetic Microphone
  • Sound Field Force: Combined Type
  • Item No.: Hh-03001

Wireless Bluetooth Full Duplex Minitary Walkie Talkie

FOB Price: $59.9 - $69.9 / Piece
Min. Order: 1 Piece
  • Cataloge: Bluetooth Speaker
  • Size: 8.9*4.5*2cm
  • Battery: Rechargeable Li-ion Battery
  • Support: Voice Dialing, Last Number Dial, GPS
  • Input: AC 100-240V
  • Power Adapter: 5V 500mAh

Factory Direct Sale Maestro 100 GPRS TCP/IP Data Terminal

FOB Price: $20 - $45 / Piece
Min. Order: 1 Piece
  • Transmission Channel: Wireless Modem
  • Type: External
  • Signal Type: Baseband Modem
  • Installation: Rack-Mounted
  • Clip Function: Hard Modem
  • Interface Type: RS-232

High Quality Factory Use Sr-22mrdc PLC Training Equipment

FOB Price: $60 - $200 / Piece
Min. Order: 1 Piece
  • Task: Program
  • Structure: Combination
  • Mathematical Model: Linear
  • Signal: Continuous
  • Function: Measurement
  • Certification: CE

Push to Talk Bluetooth Microphone for Two Way Radio

Min. Order: 10 Pieces
  • Style: Handheld Microphone
  • Application: Music, Voice
  • Signal Transmission: Wireless
  • Sound Channel: Stereo
  • Wireless Technology: DSP Digital
  • Brand Name: OEM/ODM

Newest Bulk SMS GSM RS232 Mastro 100 with Q24plus Module

FOB Price: $20 - $45 / Piece
Min. Order: 1 Piece
  • Transmission Channel: Wireless Modem
  • Type: External
  • Signal Type: Baseband Modem
  • Installation: Rack-Mounted
  • Clip Function: Hard Modem
  • Interface Type: RS-232

Original Wireless Bulk SMS Mastro 100 with Q24plus Module

FOB Price: $20 - $45 / Piece
Min. Order: 1 Piece
  • Transmission Channel: Wireless Modem
  • Type: External
  • Signal Type: Baseband Modem
  • Installation: Rack-Mounted
  • Clip Function: Hard Modem
  • Interface Type: RS-232

High Quality New Design Sr-20erd PLC

FOB Price: $60 - $200 / Piece
Min. Order: 1 Piece
  • Task: Program
  • Structure: Combination
  • Mathematical Model: Linear
  • Signal: Continuous
  • Function: Measurement
  • Certification: CE

China Factory SIP Residential Voice Home 4 FXO Cheap Gateway

FOB Price: $50 - $65 / Piece
Min. Order: 100 Pieces
  • Type: Gateway
  • Protocol: IP,TCP,UDP,Rtp,Rtcp,ICMP,ARP,Parp,SNTP,HTTP,Bootp,
  • Number of Channels: 4FXS
  • Wire or Not: Wireless
  • Color: Black
  • Class Name: VoIP Gateway and Atas

Factory Made LCD GSM Alarm System with Voice Prompt

FOB Price: $37 - $39 / Piece
Min. Order: 1 Piece
  • Type: Security Alarm Host
  • Function: Networked
  • Usage: Auto, Personal, Home or Factory Security
  • Certification: CE, ISO, RoHS, CCC
  • Alarm Volume (within 1m): ≥110dB
  • Networking Mode: GSM Dial-up

2016 Factory Car Vehicle GPS Tracking System for Trucks, Bus, Taxi, Car with Mobile Voice ...

FOB Price: US $50 / Piece
Min. Order: 1000 Pieces
  • Type: U-Blox7 Chipset
  • Use: Automotive
  • Operating Principle: Real Time Tracking with APP&Platfrom
  • Port Number: Multichannel
  • Model: GPS Tracker
  • Screen Size: Mini Size

Professional Radio Lt-518 Walkie Talkie

Min. Order: 50 Pieces
  • OEM: Accept
  • Talk Range: 8km Max
  • Style: Handheld
  • Usage: Commercial, Home
  • Battery Type: Li-ion Battery
  • Packing: Gift Box

500Mbps Mini Powerline Communication Adapter

Min. Order: 100 Pairs
  • Type: Internal
  • Interface Type: RJ-45
  • Transmission Rate: 500Mbps
  • Certificate: CE/FCC/RoHS
  • Chipset: Ar7400
  • Consumption: 4.5W

Tk-U100 Digital Two Way Radio

Min. Order: 1 Piece
  • Display: Without Display
  • Certification: CE
  • Type: Handheld
  • Signal Type: Digital
  • Frequency: 136-174MHz, 440-480MHz, 400-430MHz
  • Channels: 16

SR-20ERD PLC Digital Input Module

FOB Price: $60 - $200 / Piece
Min. Order: 1 Piece
  • Task: Program
  • Structure: Combination
  • Mathematical Model: Linear
  • Signal: Continuous
  • Function: Measurement
  • Certification: CE

Factory Supplied 2 SIP Accounts HD Voice Office Telephone

FOB Price: $1 - $58 / Piece
Min. Order: 1 Piece
  • Type: IP Phone
  • Protocol: PPPoE
  • Support: VPN
  • Wire or Not: Wireless
  • Color: Black
  • Intorduction: an Advanced IP Phone and Router

A Plug-and-Play Powerline Communication Adapter

Min. Order: 100 Pairs
  • Type: Internal
  • Interface Type: RJ-45
  • Transmission Rate: 500Mbps
  • Certificate: CE/FCC/RoHS
  • Chipset: Ar7400
  • Consumption: 4.5W

Factory Made Voice Function Mobile Phone Control LCD Sreens Home Alarm System

FOB Price: $26 - $32 / Set
Min. Order: 10 Sets
  • Type: Security Alarm Host
  • Function: Networked
  • Usage: Auto, Personal, Fire, Smoke
  • Certification: SGS, CE, MUTCD
  • Alarm Volume (within 1m): ≥110dB
  • Networking Mode: GSM Dial-up

Sr-20erd PLC Programmable Logical Controller

FOB Price: $60 - $200 / Piece
Min. Order: 1 Piece
  • Task: Program
  • Structure: Combination
  • Mathematical Model: Linear
  • Signal: Continuous
  • Function: Monitoring
  • Certification: CE

Top Popular Tk3307 VHF 400-520MHz Amateur Walkie Talkie

Min. Order: 1 Piece
  • Display: Without Display
  • Certification: CE
  • Type: Handheld
  • Frequency: 400-520MHz
  • Channel: 16
  • Outpower: 5W
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