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1-2 SVS 100 • Specifications
Specifications — SVS 100 Seamless Video Switcher
Video
Gain ............................................... Unity
Differential phase error .............. 1.5º, 0 to 10 MHz
Differential gain error ................. 1.5%, 0 to 10 MHz
Video input and loopthrough
Number/signal type ................... S-video: 2 inputs, 2 loop-throughs
NTSC/PAL composite video: 4 inputs, 4 loop-throughs
Connectors.................................... 4 4-pin mini-DIN female....... S-video
8 BNC female .......................... composite video
Minimum/maximum levels ...... 0V to 2.0V p-p
Impedance .................................... 75 ohms
Vertical frequency ....................... 50 Hz to 60 Hz
Video processing
Encoder ......................................... 10 bit digital
Video output
Number/signal type ................... 1 S-video
2 composite video
Connectors.................................... 1 4-pin mini-DIN female....... S-video
2 BNC female ......................... composite video
Minimum/maximum levels ...... 0V to 1.0V p-p
Impedance .................................... 75 ohms
Sync
Standards ...................................... NTSC 3.58, PAL
Audio
Gain ............................................... Unbalanced 0dB, balanced +6dB
Frequency response..................... 20 Hz to 20 kHz, ±0.05dB
THD + Noise ................................ 0.03% @ 1 kHz, 0.3% @ 20 kHz at rated maximum output drive
(+19.5dBu input, +21dBu output, balanced/unbalanced)
S/N ................................................ >90dB, output +21dBu, balanced
Crosstalk ....................................... <-80dB @ 1 kHz
Stereo channel separation .......... >80dB @ 1 kHz
CMRR ............................................ >75dB @ 20 Hz to 20 kHz
Audio input
Number/signal type ................... 4 stereo, balanced/unbalanced
Connectors.................................... 4 3.5 mm captive screw connectors, 5-pole
Impedance .................................... 50 kohms unbalanced, 25 kohms balanced, DC coupled
Maximum input level ................. +19.5dBu (balanced/unbalanced) at stated %THD+N
Input gain adjustment................. -15dB to +9dB, adjustable per input via RS-232 or front panel
Audio output
Number/signal type ................... 1 stereo, balanced/unbalanced
Connectors.................................... 1 3.5 mm captive screw connector, 5-pole
Impedance .................................... 50 ohms unbalanced, 100 ohms balanced
Gain error...................................... ±0.1dB channel to channel
Maximum level (Hi-Z) ................ >+21dBu, balanced at stated %THD+N
Maximum level (600 ohm) ......... >+15dBu, balanced at stated %THD+N
0dBu = 0.775 volts (RMS).