Audio Input; Audio Output - Extron electronics ISS 506 Series Specification Sheet

Specifications — ISS 506 Series, cont'd
Sync
Input type ....................................... Autodetect RGBHV, RGBS, RGsB
Output type .................................... RGBHV, RGBS, RGsB
Standards ........................................ NTSC 3.58, NTSC 4.43, PAL, SECAM
Input level ...................................... 0.0 V to 5.0 Vp-p
Output level ................................... TTL: 5.0 V p-p, unterminated
Input impedance ........................... 510 ohms
Output impedance ........................ 75 ohms
Max. input voltage ........................ 5.0 Vp-p
Polarity............................................ Positive or negative (selectable)
Audio
Gain ................................................. Unbalanced output: -6 dB; balanced output: 0 dB
Frequency response ...................... 20 Hz to 20 kHz, ±0.05 dB
THD + Noise .................................. 0.05% @ 1 kHz at +4 dBu and 0 dB gain
S/N .................................................. >83 dB (typical) at maximum output (unweighted)
Crosstalk ......................................... <-80 dB @ 1 kHz, fully loaded
Stereo channel separation ............ >90 dB @ 1 kHz
CMRR .............................................. >75 dB @ 1 kHz

Audio input

Number/signal type ..................... 6 stereo, balanced/unbalanced
Connectors ..................................... (6) 3.5 mm captive screw connectors, 5 pole
Impedance ...................................... >10k ohms unbalanced/balanced, DC coupled
Nominal level ................................ +4 dBu (1.23 Vrms), -10 dBV (316 mVrms)
Maximum level .............................. +19.5 dBu, (balanced or unbalanced) at 1% THD+N
Input gain adjustment .................. –18 dB to +24 dB
Audio delay compensation (automatic)
N 0 dBu = 0.775 Vrms, 0 dBV = 1 Vrms, 0 dBV ≈ 2 dBu

Audio output

Number/signal type ..................... 3 stereo, balanced/unbalanced (2 program, 1 preview)
Connectors ..................................... (3) 3.5 mm captive screw connector, 5 pole
Impedance ...................................... 50 ohms unbalanced, 100 ohms balanced
Gain error ....................................... ±0.5 dB channel to channel
Maximum level (Hi-Z) ................. >+21 dBu, balanced or unbalanced at 1% THD+N
Maximum level (600 ohm) ........... >+15 dBm, balanced or unbalanced at 1% THD+N
Control/remote — switcher
Serial control ports ........................ 1 RS-232/RS-422: 1 rear panel 9-pin female D connector
Baud rate and protocol ................. 9600 (default), 19200, 38400, 115200 baud; 8 data bits; 1 stop bit; no parity
2 Extron ISS 506 Series Seamless Switchers • Specifications
Tri-level on Y, R-Y, B-Y channels of component video or bi-level on Y channel
of component video (selectable)
Optional SDI/HDSDI input: SMPTE 259M-C, SMPTE 292M
0.0 V to 0.6 Vp-p for component video with tri-level sync
20 ms when scaling RGB computer video or HDTV component video
75 ms when scaling NTSC component video, S-video, or composite video
90 ms when scaling PAL component video, S-video, or composite video
1 RS-232: 1 front panel 2.5 mm mini stereo jack