KRAMER VS-81AV 8×1 Stereo Audio Mechanical Switcher

INPUTS:    8 video, 1Vpp/75Ω on BNC connectors; 8 unbalanced stereo audio on RCA connectors.
OUTPUTS:    1 video, 1Vpp/75Ω on a BNC connector; 1 unbalanced stereo audio on an RCA connector.
BANDWIDTH (-3dB):    Video: 400MHz; audio: 100kHz.
SWITCHING SYSTEM:    Mechanical, break-before-make.
CROSSPOINTS:    1 of 8.
SIGNAL LEVELS:    Up to 3Vpp video, +30dBu audio.
DIMENSIONS:    19" x 7" x 1U W, D, H, rack mountable.
WEIGHT:    1.5kg (3.3lbs) approx.

INPUT:    1 unbalanced stereo/balanced mono, 1Vpp/33kΩ on a 3.5mm mini jack.
OUTPUTS:    5 unbalanced stereo/balanced mono, 1Vpp/50Ω on 3.5-mm mini jacks.
MAX. OUTPUT:    5Vpp.
AUDIO BANDWIDTH (-3dB):    20kHz.
S/N RATIO:    80dB unweighted.
CONTROL:    Left and right gain rear trimmers (0 to +3.5dB).
COUPLING:    AC.
THD:    0.03% (2nd harmonic).
POWER SOURCE:    12V DC, 100mA.
DIMENSIONS:    12cm x 7.5cm x 2.5cm (4.7” x 2.95” x 0.98”) W, D, H.
WEIGHT:    0.28kg (0.62lbs) approx.
ACCESSORIES:    Power supply, mounting bracket.
OPTIONS:    RK-3T 19" rack adapter.

INPUTS:    4 balanced stereo audio +4dBu/50kΩ on XLR (F) connectors.
OUTPUTS:    20 balanced stereo audio +4dBu/50Ω on XLR (M) connectors.
MAX. OUTPUT LEVEL:    23.8Vpp.
BANDWIDTH (-3dB):    >100kHz.
S/N RATIO:    89.3dB.
CROSSTALK:    -78dB.
CONTROLS:    Level (x4): -0.7dB to +5.1dB, mode selector switches.
COUPLING:    AC (input); DC (output).
AUDIO THD + NOISE:    0.081%.
AUDIO 2nd HARMONIC:    0.006%.
POWER SOURCE:    230V AC, (115V AC USA), 15VA.
DIMENSIONS:    19" x 7" x 2U W, D, H, rack mountable.
WEIGHT:    3.5kg (7.7lbs) approx.
ACCESSORIES:    Power cord, rack "ears“.

NPUT:    1 balanced audio stereo: +4dBu/100kΩ on detachable terminal blocks.
OUTPUTS:    3 balanced audio stereo: +4dBu/150Ω on detachable terminal blocks.
MAX. OUTPUT LEVEL:    20dBu.
BANDWIDTH (-3dB):    >100kHz.
S/N RATIO:    87.6dB.
CONTROL:    Output level control: -0.5dB to +8.6dB.
COUPLING:    DC.
AUDIO THD + NOISE:    0.024%.
POWER SOURCE:    12V DC 40mA.
DIMENSIONS:    11.7cm x 6cm x 3.2cm (4.6” x 2.4” x 1.3”) W, D, H.
WEIGHT:    0.28kg (0.62lbs) approx.
ACCESSORIES:    Power supply.
OPTIONS:    RK-SM 19" rack adapter.

INPUTS:    16 balanced stereo audio, +4dBu/10kΩ on detachable terminal blocks.
OUTPUTS:    16 balanced stereo audio, +4dBu/50Ω on detachable terminal blocks.
MAX. OUTPUT LEVEL:    20Vpp.
BANDWIDTH (-3dB):    100kHz.
S/N RATIO:    82.2dB unweighted.
CROSSTALK:    -80dB @1kHz.
CONTROL:    Front panel buttons, RS-232, RS-485, contact closure, & IR remote (included).
COUPLING:    AC.
AUDIO THD + NOISE:    0.04%.
AUDIO 2nd HARMONIC:    0.002% @1kHz.
POWER SOURCE:    115/230V AC, 50/60Hz, 23VA.
DIMENSIONS:    19" x 7" x 2U W, D, H, rack mountable.
WEIGHT:    3.5kg (7.8lbs) approx.
ACCESSORIES:    Power cord, Windows®-based Kramer control software, null-modem adapter, rack "ears“.

INPUT:    1 equalized digital audio, 110Ω on detachable terminal block, transformer coupled.
OUTPUTS:    4 x reclocked digital audio, 110Ω on detachable terminal block, transformer coupled.
SAMPLING:    32, 44.1, 48, 96kHz sampling frequencies.
STANDARDS:    AES/EBU, IEC 958, S/PDIF and EIAJ CP340/1201.
EQUALIZATION:    Automatic up to 200mV eye pattern.
DISPLAY:    Power ON LED.
DIMENSIONS:    12cm x 7.5cm x 2.5cm (4.7” x 2.95” x 0.98”) W, D, H.
WEIGHT:    0.3kg (0.67lbs) approx.
POWER SOURCE:    12V DC, 100 mA.
ACCESSORIES:    Power supply.
OPTIONS:    RK-3T 19” rack adapter.