1:5 Component Video, S/PDIF & Stereo Audio Distribution Amplifier
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By: Kramer
Video & Computer Signal Processing Solutions
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The VM-50CA is a high-performance distribution amplifier for component video (YUV), S/PDIF and unbalanced stereo audio signals. The VM 50CA takes one input of each signal type, provides correct buffering and isolation, and distributes the signal to five identical outputs.
→ Inputs |
1 component video (Y, Pb/Cb, Pr/Cr); 1Vpp/0.7Vpp, 75Ω on 3 RCA connectors; 1 digital audio (S/PDIF) 75Ω on an RCA connector; 1 unbalanced stereo audio 50kΩ, 4dBu on 2 RCA connectors |
→ Outputs |
5 component video (Y, Pb/Cb, Pr/Cr) 1Vpp/0.7Vpp, 75Ω on 15 RCA connectors; 5 digital audio (S/PDIF) on 5 RCA connectors; 5 unbalanced stereo audio 150O, 4dBu on 10 RCA connectors |
→ Max. Output Level |
Video 2.3Vpp; Audio 1.8Vpp (S/PDIF); 22dBu (analog) |
→ Bandwidth (-3dB) |
Video 400MHz, Fully Loaded; Audio 350MHz (S/PDIF); 40kHz (analog) |
→ Diff. Gain |
0.08% |
→ Diff. Phase |
0.05Deg |
→ K-Factor |
<0.05% |
→ S/N Ratio |
Video 76dB @5MHz; Audio 90dB (analog) |
→ Crosstalk (all hostile) |
Audio -70dB @15kHz, video into audio |
→ Controls |
Y, Pb, Pr level: �-1.2dB to 6.6dB; analog audio level: -67dB to 6.3dB; EQ. @50MHz: 0 to 5.9dB |
→ Coupling |
Video DC; Audio analog: Input: AC; Output: DC; S/PDIF: DC |
→ Audio THD Noise |
0.015% (analog) @1kHz |
→ Audio 2nd Harmonic |
0.003% (analog) @1kHz |
→ Power Source |
100-240V AC, 50/60Hz, 7VA |
→ Dimensions |
19" x 7" x 1U W, D, H, rack mountable |
→ Weight |
2.6kg (5.7lbs) approx |
→ Accessories |
Power cord, rack "ears" |
→ HDTV Compatible |
Yes |
→ Level (Gain) & EQ (Peaking) Controls |
Individual controls for each of the component/HDTV video signals (Y, Pb, Pr) |
→ Level (Gain) Controls |
Left & right for unbalanced stereo audio |
→ Size |
Standard 19" Rack Mount Size - 1U. Rack "ears" included |
© 1996 - 2024 | All Rights Reserved
Audio Video Supply Inc.
4542 Ruffner St. Suite 220
San Diego, CA 92111
Prices and specifications subject to change without notice.