By: Kramer
Video & Computer Signal Processing Solutions
Contact us for lowest price (800) 284-2288, (858) 565-1101,, or fax (858) 300-4193
Video Test Pattern & Audio Tone Generator

The 811 is a high-performance test generator for audio and video signals. The 811 displays 74 static or moving test patterns in composite video, s-Video (Y/C), component and SDI formats. The unit also outputs black burst, and variable amplitude and frequency audio tones.

811 features include:

  • Multi-Standard - NTSC or PAL output (selectable).

  • Desktop Size - Compact size. 2 units can be rack mounted side−by−side in a 1U rack space with the optional adapter.

→ Video Outputs 6 black burst, 0.3Vpp/75Ω sync on a BNC connector; 1 CV, 1Vpp/75Ω on a BNC connector; 1 Y/C: 1Vpp/75Ω (Y), 0.3Vpp/75Ω (C) on a 4-pin connector; 1 component (R, R-Y, B-Y): 1V, 0.7V, 0.7 Vpp/75Ω on BNC connectors; 2 SDI, SMPTE-259M ITU-R BT.601 serial video, 75Ω on BNC connectors
→ Audio Outputs 20Hz to 20kHz, -19dBu to 10dBu: balanced audio on detachable terminal block
→ Control Audio frequency, audio amplitude, video pattern, video standard
→ Video S/N Ratio 70dB
→ Line Jitter 2ns
→ 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 (2.9 lbs) approx
→ Accessories Power cord
→ Options RK-1 19" rack adapter
→ Outputs 1 composite, 1 s-Video (Y/C),1 component video, 2 SDI, 6 black burst, 1 audio (variable frequency and amplitude)
→ Multi-Standard NTSC or PAL output (selectable)
→ Desktop Size Compact size. 2 units can be rack mounted side-by-side in a 1U rack space with the optional RK-1 adapter


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Prices and specifications subject to change without notice.