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Input Twisted Pair Signal, balanced @ 150 ohms, RJ-11 Standard Telephone Connector
Output Composite Video, 1 Vpp @ 75 ohms, on a BNC connector
Unbalanced Audio, 1 Vpp @ 33K ohms, mic or line level, on an RCA connector
Video Bandwidth 58 MHz
Video Signal-to-Noise Ratio 72 dB
Differential Phase 0.03°
Differential Gain 0.41%
Video Controls Power On/Off
Internal Gain and HF
Mic or Line Level
Dimensions (WxDxH) 4.7 x 2.95 x 0.98“
12 x 7.5 x 2.5cm
Weight 0.62 lbs
0.28 kg
Power Source 12 VDC on an AC Power Adapter
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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.
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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.
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NPUT: s-Video, 1Vpp/75Ω (Y), 0.3Vpp/75Ω (C) on a 4-pin connector.
OUTPUTS: 4-pin terminal block.
VIDEO BANDWIDTH (-3dB): 14.3MHz, (Y) at 100m.
GAIN RANGE: -2.4 to +6.5 dB (Y), -2.7 to 15.6 dB, (EQ.), -5.8 to +7.8 dB (C).
NON-LINEARITY: 0.07%.
DIFF. GAIN: 0.04%.
VIDEO S/N RATIO: Better than 60dB.
POWER SOURCE: 12V DC, 40mA.
DIMENSIONS: 12cm x 7.5cm x 2.5cm (4.7” x 2.95” x 0.98”) W, D, H.
WEIGHT: 0.26kg (0.58lbs) approx.
ACCESSORIES: Power supply, mounting bracket.
OPTIONS: RK-3T 19” rack adapter.
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INPUT: 1 Y/C, Y=1Vpp/75Ω, C=0.3Vpp/75Ω on a 4-pin connector.
OUTPUT: 3 Y/C, Y=1Vpp/75Ωs, C=0.3Vpp/75Ω, on 4-pin connectors.
BANDWIDTH (-3dB): 420MHz (Y).
MAX. OUTPUT LEVEL: 2.6Vpp/75Ω (Y).
DIFF. GAIN: 0.05%.
DIFF. PHASE: 0.03Deg.
K-FACTOR: |
NPUT: 4 video, 1Vpp/75Ω on BNC connectors.
OUTPUT: 4 video, 1Vpp/75Ω on BNC connectors.
BANDWIDTH (-3dB): 20MHz.
VIDEO S/N RATIO: 69dB.
POWER SOURCE: 230V AC, 50/60Hz, (115V AC, USA).
DIMENSIONS: 19 " x 7 " x 1U W, D, H, rack mountable.
WEIGHT: 3.5kg (7.8lbs) approx.
ACCESSORIES: Power cord.
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