Contact Platform Support
Help Center
Related Products
-
4 Analog Over 1 Coax TransceiverUS$ 10 - 70MOQ: 2 Pairs -
4channels Video Over One Coaxial CableUS$ 10 - 70MOQ: 2 Pairs
-
Analog Camera Video Transmitter and Receiver BncUS$ 10 - 70MOQ: 2 Pairs
-
4-CH Video Multiplexer 500m in One Coaxial CableUS$ 10 - 70MOQ: 2 Pairs
-
CCTV 4-CH Video Multiplexer on One Coaxial CableUS$ 10 - 70MOQ: 2 Pairs
Analog Video Multiplexer over Coaxial
( Coaxical Video Transmitter )
1.2 Channel Coaxial video transmitter (Model:CY-921T/R)
Overview
It supports 2channel video signals in one coaxial cable by way of Frequency Division Multiplexing, with all
data transmission real-time and all images high-definition and non-delay. It is suitable for improvement of
old projects and building under new projects.
Feature
1. It’s designed according to projects with minimum installation volume requirement.
2. 2-CH video in one coaxial cable transmission
3. FDM technology is easy for multi-channel signals transmission only in one coaxial cable without any delay
and interference.
4.The knob built in the Receiver supports actual transmission distance adjustment for a best signal output.
5.Transmission distance over coaxial cable SYV75-5 is 0~600M, while the transmission distance over coaxial
cable SYV75-3 is 0~400M.
Technical Parameters
Transmitter | Receiver | |
Output / Input Level | 105dB | 75 -95dB |
Input / Output Impedance | 75Ω(Unbalanced) | |
Bandwidth | 8MHz | |
Input / Output Amplitude | 1Vpp | |
Connector | BNC | |
Power Supply | DC12V/500mA | |
Size | 120*65*30mm | |
N.W. | 270g (1*pcs 921T and 1*pcs 921R) | |
G.W. | 350g (1*pcs 921T and 1*pcs 921R) | |
2.multiplexer 4 Channel Coaxial video transmitter (Model:CY-941T/R)
Overview
This product supports transmission of 4 channels of video signals by way of Frequency Division Multiplexing
or 3 channels forward video signals and 1 channel reverse RS485 control signal in a single Coaxial cable(SYV),with all data transmission real-time and all images high-definition and non delay. This product applies to both old projects and new projects. Built-in the knob for automatic adjustment and easy for installation.
Product Features
1.It’s designed according to projects with minimum installation volume requirement.
2.4-CH video signals or 3-CH video signals plus 1-CH RS485 control signal Transmission are optional by the D/V switch(D for data, Video for video).
3.The RS485 port is supported by specified chip with 15KV static-proof module.
4.FDM technology is easy for multi-channel signals transmission only in one coaxial cable without any delay
and interference.
5.The knob built in the Receiver supports actual transmission distance adjustment for a best signal output.
6.Transmission distance over coaxial cable SYV75-5 is 0~600M, while the transmission distance over coaxial
cable SYV75-3 is 0~400M.
Technical Parameters
Transmitter | |||||
| VIDEO 1 | VIDEO 2 | VIDEO 3 | VIDEO 4 | |
Central Frequency |
| 46MHZ | 38MHZ | 30MHZ | |
Signal Output Intensity | 105db | 105db | 103db | 102db | |
Video Input Impedance | 75 (Unbalanced) | ||||
Video Input Amplitude | 0.8-1.5VPP | ||||
Video Compatible Format | PAL, NTSC | ||||
Video Interface | BNC | ||||
Signal Bandwidth | 8MHZ | ||||
Power Supply | DC12V/1A | ||||
Receiver | |||||
Signal Output Amplitude | 0.9-1.1VPP | ||||
Output Polarity | Positive | ||||
Output Impedance | 75(Unbalanced) | ||||
Video Interface | BNC | ||||
Power Supply | DC12V/1A | ||||
RS485 Output Parameter(Switch with VIDEO 1) | |||||
Quantity of Node Supported | 10 | ||||
Baud Rate
| 300-57600bps | ||||
Interface | Double terminal block | ||||
Dimension | 145*125*30mm | ||||
N.W. | 560g (1*pcs 941T and 1*pcs 941R) | ||||
G.W. | 700g (1*pcs 941Tand 1*pcs 941R) | ||||
3.Solution and picture:
4.Package:1 pair in a brown box with the manual ..
Company Profile
Established as a high-tech enterprise in 2002, Henan HMCY Electronic & Technology Co., Ltd. is mainly specialized in professional Research & Design, manufacturing, and sales of video transmission equipment in security and surveillance field. With first-class production management and strict quality control system, we have been well-known for our product quality, reasonable price and satisfactory services.
Our main products are: Fiber optic video converte, Coaxial video multiplexer, Ethernet media converter, HD IP Camera, Surge protector, etc.. All had been approved with CE, FCC, and RoHS certificates.
Send Inquiry to This Supplier
You May Also Like
-
WIFI Camera Wireless Indoor Camera 2 Way Audio Baby Care Monitor Tuya Version CCTV Camera 2 Wifi Smart HomeNegotiableMOQ: 1
-
2013 New Arrival PIR-100D Wireless Out-door PIR Motion Sensor DetectorUS$ 1.5 - 5.5MOQ: 1 Unit
-
8V Video Converter Digital to Analog 1D Video Converter Digital to Analog 8V1DUS$ 1 - 120MOQ: 1 Pair
-
Low Power Remind Base Unit Track GuardUS$ 190 - 300MOQ: 1 Set
-
Fiber Optic Video Transmitter and Receiver for CCTVUS$ 69 - 245MOQ: 1 Piece
-
BNC PIN CONNECTOR Gold Plated for CCTV CameraUS$ 0.1 - 10MOQ: 1 Piece
-
16 CH NVRUS$ 78.7 - 78.7MOQ: 1 Set
-
Home Automation Network Wirless IP CameraUS$ 180 - 230MOQ: 1 Piece
-
Multi-Channel Audio/Video Encoder For Surveillance System SC8916US$ 0.2 - 1MOQ: 1 Pack
-
HiSTAR-V Solar Security CCTV Tower 5 Solar Panels Rapid Deployment for Outside MonitoringUS$ 10976MOQ: 1 Unit
