KRAMER 712XL Compoiste Video & Stereo Audio over Twisted Pair Receiver

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      INPUT:    6 pole detachable terminal block connector.
      OUTPUT:    Video, 1Vpp/75Ω on a BNC connector, Audio 1Vpp / 150Ω on RCA connectors.
      MAX. SIGNAL LEVEL:    2.1Vpp (Video), 4.2 Vpp (Audio).
      VIDEO BANDWIDTH (-3dB):    45MHz.
      AUDIO BANDWIDTH (-3dB):    100kHz.
      DIFF. GAIN:    1.4%.
      DIFF. PHASE:    0.63Deg.
      VIDEO S/N RATIO:    75.5dB.
      AUDIO S/N RATIO:    77.3dB unweighted.
      AUDIO THD + NOISE:    0.033%, 1kHz.
      AUDIO 2nd HARMONIC:    0.002%.
      MAX. SIGNAL LEVEL:    1.7Vpp (Video), 4.2 Vpp (Audio).
      POWER SOURCE:    12V DC 80mA.
      DIMENSIONS:    12cm x 7.5cm x 2.5cm (4.7” x 2.95” x 0.98”, W, D, H.).
      WEIGHT:    0.28kg. (0.62lbs.) approx.
      ACCESSORIES:    Power supply, mounting bracket.
      OPTIONS:    RK-T1, RK-T3, 19 inch rack adapters.
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      Remote monitoring for CCTV, medical, schools, broadcast applications.
      Ideal for existing facilities with TP cable already installed.
      Teleconferencing in offices and hospitals using existing intercom or telephone wiring.
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      User Manual:    712xl
      Image:    1024px Width
      High-resolution Image:    712xl
      DXF:    712xl
      PDF Datasheet:    Download

   

COMPOSITE & AUDIO COMBINER ON SINGLE COAX The VA-11 is a high performance combiner of composite video and unbalanced stereo audio signals. It combines the composite video and stereo audio into a single signal which allows the use of a single coax cable, which can then separates it back into composite video and stereo audio when used with the VA-12 separator.

    * Bandwidth - 7MHz (- 3dB).
    * Inputs - 1 composite video and 1 unbalanced stereo audio.
    * Outputs - 1 single signal of the combined audio and composite video.
    * Desktop Size - Compact size. Two units can be rack mounted side-by-side in a 1U rack space with the optional RK-50RN.

INPUTS:1 composite video, 1Vpp/75? on a BNC type connector.1 stereo audio, 1Vpp/10k? on RCA connectors.OUTPUT:1 mixed signal 1Vpp/75? on a BNC connector.BANDWIDTH (-3dB):7 MHz.DIFF. GAIN:0.4 %.DIFF. PHASE:0.17 Deg.VIDEO S/N RATIO:72 dB.POWER SOURCE:230 VAC, 50/60 Hz (115VAC, U.S.A.) 4.1 VA.DIMENSIONS:16.5cm x 12cm x 4.5cm (6.5' x 4.7' x 1.8', W, D, H.).WEIGHT:0.78 kg. (1.7 lbs.) approx.ACCESSORIES:Power cord.OPTIONS:RK-50RN 19' rack adapter.

INPUTS:    8 SMPTE 259M serial video, 75Ω, on BNC connectors; looping analog sync inputs on BNC connectors.
OUTPUTS:    8 reclocked SMPTE 259M outputs, 75Ω, on BNC connectors.
RESOLUTION:    10-bit or 8-bit, automatic according to input resolution.
SWITCHING:    During vertical interval from analog sync.
STANDARDS:    4fsc PAL, 4fsc NTSC, 4:2:2 (525/625), and 360Mbps widescreen (525/625).
EQUALIZATION:    Automatic for up to 300m for 270Mbps using Belden 8281 cable.
CONTROLS:    22 front panel buttons, RS-232 and RS-485 control interface.
DISPLAY:    Current switcher status on eight 7-segment LEDs. Signal presence for each channel on front panel LEDs.
POWER SOURCE:    Universal, 85-264V AC, 47-440Hz, 25VA max.
DIMENSIONS:    19" x 7" x 1U W, D, H, rack mountable.
WEIGHT:    3.5kg (7.8lbs) approx.
ACCESSORIES:    Power cord.

INPUT:    1 composite video, 1Vpp/75Ω on a BNC connector.
OUTPUT:    1 composite video, 1Vpp/75Ω on a BNC connector.
S/N RATIO:    69dB.
BANDWIDTH(-3dB):    20MHz.
POWER SOURCE:    230V AC, 50/60Hz, (115V AC, USA) 2.3VA.
DIMENSIONS:    16.5cm x 12cm x 4.5cm (6.5” x 4.7” x 1.8”) W, D, H.
WEIGHT:    0.72kg (1.6lbs) approx.
ACCESSORIES:    Power cord.
OPTIONS:    RK-1 19” rack adapter.

INPUT:    2 composite video, 1Vpp/75Ω on BNC connectors.
OUTPUT:    2 composite video, 1Vpp/75Ω on BNC connectors.
BANDWIDTH (-3dB):    20MHz.
S/N RATIO:    69dB.
POWER SOURCE:    230V AC, 50/60Hz, (115V AC, USA) 2.3VA.
DIMENSIONS:    22cm x 18cm x 4.5cm (8.7” x 7” x 1.7”) W, D, H.
WEIGHT:    1.3kg (2.9lbs) approx.
ACCESSORIES:    Power cord.
OPTIONS:    RK-1 19” rack adapter.

NPUT:    1 composite video 1Vpp/75Ω on a BNC connector;1 s-Video: Luma: 1Vpp/75Ω, Chroma: 0.3Vpp/75Ω on a 4-pin connector.
OUTPUTS:    1 composite video 1Vpp/75Ω on a BNC connector; 1 s-Video: Luma: 1Vpp/75Ω; Chroma: 0.3Vpp/75Ω on a 4-pin connector.
MAX. VIDEO OUTPUT:    2.5Vpp/75Ω.
VIDEO BANDWIDTH (-3dB):    10MHz (YC to CV).
DIFF. PHASE:    0.3Deg.
DIFF. GAIN:    0.36%.
K-FACTOR:    0.05% (YC to CV).
LUMA S/N RATIO:    79dB.
POWER SOURCE:    12V DC, 110mA.
DIMENSIONS:    16.5cm x 12cm x 4.5cm (6.5” x 4.7” x 1.8”) W, D, H.
WEIGHT:    0.6kg (1.3lbs) approx.
ACCESSORIES:    12V DC power supply.
OPTIONS:    RK-1 19” rack adapter.