Top CCTV Equipment  Video Baluns  Video and Audio Transmission via Twisted-Pair Cable (Passive, Multi-Channel Baluns) Code: TR-2P+2AU
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VIDEO-AUDIO BALUN TR-2P+2AU

Net: 15.31 EUR  Gross: 15.31 EUR

INDEX - Product ID: 6549
- Polish product
+97 - A large quantity of pieces in stock
Poznań, Graniczna 10
+50
Sales Showroom
Shipment
Poznań, Kopanina 54/56
47
Shipment
Personal collection at the branch
Poznań - Ext. warehouse
0
Shipment +2 dni
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DESCRIPTION

The TR-2P+2AU is designed to video signal transmission via twisted-pair cable. The device adapts the impedance of coaxial cable 75Ω to the impedance of symmetrical line, ensuring transmission of video signal up to 400m (twisted-pair cable category 5) and eliminates asymmetric interferences. For the audio signal is the galvanic separation and the device adapts 600Ω signal impedance to twisted pair cable impedance, what guarantees audio signal transmission up to 1200 meters.

Two devices must be used to build a complete channel for signal transmission.

SPECIFICATION
Standard:
  • AHD - 5 Mpx
  • HD-CVI - 8 Mpx 4K UHD
  • HD-TVI - 8 Mpx 4K UHD
  • CVBS - PAL / NTSC
    • Audio transmission range: max. 1200 m
    Device type: Passive
    Number of channels: 2 Video
    2 AUDIO
    Video transmission range: max. 400 m UTP cat. 5e
    Coaxial socket voltage range 75Ω (CVBS): 1 Vpp
    Attenuation:
  • 4.43 MHz @ 0.73 dB
  • 11 MHz @ 1.24 dB
  • 21 MHz @ 2.16 dB
  • 38 MHz @ 3.35 dB
  • 42 MHz @ 3.54 dB
  • 67.5 MHz @ 3.72 dB
    • Audio bandwidth: 20 Hz ... 20 kHz
    Opto-isolation between inputs and outputs: 600 V - Audio
    Isolation between inputs: > -50 dB Video
    CMRR (dB @ 5MHz): 50 dB
    Coaxial socket impedance: 75 Ω Video
    600 Ω AUDIO
    Symmetrical socket impedance: 100 Ω Video
    100 Ω AUDIO
    Audio input nominal level: 1 V
    Audio output nominal level: 1 V
    Coaxial socket type: 2  x BNC Socket Video
    2  x CINCH Socket AUDIO
    Symmetrical socket type: RJ-45 (8-pin, 4 pairs) Socket
    Operation temp: -50 °C ... 55 °C
    Permissible relative humidity: < 95 %
    Weight: 0.107 kg
    Dimensions: 117  x 64  x 30 mm
    Guarantee: 3 years
    Manufacturer / Brand: DELTA
    PRESENTATION
    VIDEO AUDIO BALUN TR 2P 2AU
     
    VIDEO AUDIO BALUN TR 2P 2AU
     
    VIDEO AUDIO BALUN TR 2P 2AU
     
    VIDEO AUDIO BALUN TR 2P 2AU
    Schematic diagram for audio channel: 
    VIDEO AUDIO BALUN TR 2P 2AU
    OUR TESTS

    Amplitude - frequency response (RF PWR OUT = 0 dBm): 

    VIDEO AUDIO BALUN TR 2P 2AU

    OUR OPINIONS
    • The transformer ensures full galvanic separation for the audio signal, what eliminates interferences (hum) resulting from a ground loop.
    FILES
    Data Sheet
    100 KB
    CE
    250 KB
    User Manual
    300 KB
    Data Sheet EN 
    228 kB
    PACKAGE
    Dimensions (L x W x H): 120x65x30 mmPackage: CartonGross Weight: 0.110 kg

    COMPONENTS OF WORKING WITH: TR-2P+2AU
    ANGULAR PLUG BNC-W/SKR/KAT
    BNC-W/SKR/KAT
    Net: 0.46 EUR
    CRIMP PLUG BNC-W75/ZAC-RG59*P10
    BNC-W75/ZAC-RG59*P10
    Net: 3.67 EUR
    PLUG CINCH-W/MET
    CINCH-W/MET
    Net: 0.26 EUR
    ADJUSTABLE AUDIO MODULE MP-1/R
    MP-1/R
    Net: 5.16 EUR
    ADJUSTABLE AUDIO MODULE MP-2/R
    MP-2/R
    Net: 5.71 EUR
    ADJUSTABLE AUDIO MODULE MP-4/R
    MP-4/R
    Net: 5.46 EUR
    BRANCH JUNCTION BOX PK-24
    PK-24
    Net: 3.41 EUR
    VIDEO BALUN TR-4M
    TR-4M
    Net: 12.59 EUR
    VIDEO BALUN TR-4P
    TR-4P
    Net: 22.27 EUR