Extron Electronics IN1508 User Guide - Manual (Page 67)

Video output
Number/signal type ........................ Scaled RGBHV, RGBS, RGsB; Y, R-Y, B-Y
Connectors .................................... 1 female 15-pin HD
Nominal level ................................. 1 Vp-p for Y of component video and for G of RGsB
0.7 Vp-p for RGB and for R-Y and B-Y of component video
Minimum/maximum levels .............. 0 V to 1.0 Vp-p
Impedance ..................................... 75 ohms
Vertical frequency ........................... 24 Hz, 50 Hz, 59.94 Hz, 60 Hz, or 75 Hz, depending on selected output resolution
Scaled resolution ............................ 640x480
1,2,3 , 800x600 1,2,3 , 852x480 1,2 , 1024x768 1,2,3 , 1024x852 1,2,3 , 1024x1024 1,2,3 ,
1280x768 2 , 1280x800 1,2 , 1280x1024 1,2,3 , 1366x768 1,2,3 , 1365x1024 1,2,3 , 1400x1050 1,2 ,
1440x900 2,3 , 1600x1200 1,2 , 1680x1050 2 , 480p 2,4 , 576p 1 , 720p 1,2,4 , 1080i 1,2,4 , 1080p 1,2,3,4 ,
1080p Sharp 2 , 1920x1200 2 , 1080p CVT 2
1 = at 50 Hz, 2 = at 60 Hz, 3 = at 75 Hz (24 Hz for 1080p); 4 = 59.94 Hz
Return loss ..................................... -21 dB @ 5 MHz
DC offset ....................................... ±300 mV maximum with input at 0 offset
Sync
Input type ...................................... RGBHV, RGBS, RGsB, bi-level or tri-level component video
Output type ................................... RGBHV, RGBS, RGsB; Y, R-Y, B-Y (tri-level)
Standards ....................................... NTSC 3.58, NTSC 4.43, PAL, SECAM
Input level ...................................... 2.75 V to 5.0 Vp-p for RGBHV or RGBS
0.6 Vp-p for component video tri-level sync
0.3 Vp-p for component video bi-level sync or RGsB
Output level ................................... TTL: 5.0 Vp-p, unterminated
Input impedance ............................ 1k ohms
Output impedance ......................... 45 ohms
Max. input voltage ......................... 5V p-p
Polarity ........................................... Positive or negative (selectable)
Audio
Gain ............................................... Unbalanced output: 0 dB; balanced output: +6 dB
Frequency response ........................ 20 Hz to 20 kHz, ±1.7 dB
THD + Noise ................................... 0.03% @ 1 kHz at nominal level, 0 dB gain
S/N ................................................. >90 dB at rated maximum output
Crosstalk ........................................ <-70 dB @ 1 kHz
Stereo channel separation .............. >84 dB @ 1 kHz
Audio input
Number/signal type ........................ 8 stereo, unbalanced
Connectors .................................... 5 pairs of RCA (tip-ring) jacks
(3) 3.5 mm mini stereo (tip-ring-sleeve) jacks
Impedance ..................................... >10k ohms unbalanced, DC coupled
Nominal level ................................. +4 dBu (1.23 Vrms), -10 dBV (316 mVrms)
Maximum level ............................... +10.4 dBu, (unbalanced) at 1% THD+N
Input gain adjustment .................... -65 dBu to +9 dBu, adjustable per input
NOTE: 0 dBu = 0.775 Vrms, 0 dBV = 1 Vrms, 0 dBV ≈ 2 dBu
Audio output
Number/signal type ........................ 1 stereo, unbalanced
1 stereo, balanced/unbalanced
Connectors .................................... 1 pair of RCA (tip-ring) jacks
(1) 3.5 mm captive screw connector, 5 pole
Impedance ..................................... 50 ohms unbalanced, 100 ohms balanced
Gain error ...................................... ±0.1 dB channel to channel
Maximum level (Hi-Z) ...................... >+16 dBu, balanced at 1% THD+N
>+10 dBu, unbalanced at 1% THD+N
Maximum level (600 ohm) .............. >+10 dBu, balanced at 1% THD+N
>+7 dBu, unbalanced at 1% THD+N
IN1508 • Reference Information 62