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Kramer 707 Video Audio Line Transmitter Twisted Pair

Oorspronkelijke prijs was: € 119,95.Huidige prijs is: € 89,95. incl. 23% BTW

The 707 and 708 are a twisted pair transmitter and receiver for composite video and unbalanced mono audio signals. The 707 transmitter converts a composite video and audio signal to a twisted pair signal and the 708 receiver converts the twisted pair signal back into composite video and audio signals.

Typical Applications:

  • 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

FEATURES

  • Bandwidth – 58MHz (- 3dB) at 400 Meters.

  • Twisted Pair Connectors – RJ-11 (phone).

  • Level (Gain) and EQ (Peaking) Controls (708).

  • Looping Input (708).

  • Selectable Input Signal Termination (708).

  • Audio Input Level (707) – Line or condenser mic (selectable).

  • INV Polarity Switch (708) – Inverts the incoming polarity.

  • System Range – Up to 1000 meters (3200’).

  • Cable – UTP (unshielded twisted pair) such as CAT5.

  • Compact Size – Part of the Kramer TOOLS™ family of compact, high quality and cost effective solutions.

SPECIFICATIONS

INPUTS: 1 composite video, 1Vpp/75Ω, on a BNC connector. 1 audio, 1mV-2V/33k. on an RCA connector
OUTPUT: 1 balanced, 150Ω on a 6/4 standard telephone socket.
BANDWIDTH (PAIR): Video: 58MHz; Audio: 30kHz at 30 meters without lightening arrestors
NON-LINEARITY (PAIR): Less 0.2% at short distances
DIFF. GAIN (PAIR): 0.41%.
DIFF. PHASE (PAIR): 0.3 Deg.
K-FACTOR (@ 20m, PAIR): 0.1%.
S/N RATIO (PAIR): 72 dB.
CONTROLS: Video Gain: -1.8 /+ 2.3dB, EQ above 2.5 MHz 0 / 16dB, Audio: 0 / 52dB. 707: Condenser Mic Power. 708: loop termination, signal invert.
POWER SOURCE: 12 VDC 40mA.
DIMENSIONS: 12cm x 7.5cm x 2.5cm (4.7” x 2.95” x 0.98”, W, D, H.)
WEIGHT: 0.28 kg. (0.62 lbs.) approx.
ACCESSORIES: Power supply, mounting bracket.
OPTIONS: Model VA-50P power supply with six 12VDC outlets. RK-T1, RK-T3, 19” rack adapters

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Artikelnummer: 21400 Categorie:

Extra informatie

Gewicht 3 kg
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