Extron Electronics FOX 500 DVI Tx User Guide - Manual (Page 41)

FOX 500 Tx/Rx • Reference Information
Reference Information, cont’d
FOX 500 Tx/Rx • Reference Information A-4 A-5
Video output — receiver (FOX 500 Rx)
Number/signal type ..................... 2 VGA-UXGA RGBHV, RGBS, RGsB,
RsGsBs (follows input or can be set by
user)
Connectors ..................................... 1 x 6 female BNC and (1) female 15-pin HD
Nominal level ................................ 0.7 Vp-p for RGB
Minimum/maximum levels ........ 0.3 V to 1.5 Vp-p
Impedance ...................................... 75 ohms
Return loss ...................................... -40 dB @ 5 MHz
DC offset ......................................... ±5 mV with input at 0 offset
Video delay .................................... 1-2 frames
Sync
Input type ....................................... Autodetect RGBHV, RGBS, RGsB, RsGsBs
Output type .................................... RGBHV, RGBS, RGsB, RsGsBs
(follows input or can be set by user)
Input level ...................................... 2.5 V to 5.0 Vp-p
Output level ................................... TTL: 5.0 V p-p, unterminated, in HV or S;
or 0.3 V p-p on Gs, terminated
Input impedance ........................... 510 ohms
Output impedance ........................ 75 ohms
Polarity............................................ Positive or negative (follows input or can
be set by user)
Audio
Gain
Range .................................. Adjustable, -18 dB to +10 dB
Default
Captive screw connector
Unbalanced output: -6 dB;
balanced output: 0 dB
Mini stereo jack .......... Unbalanced output: 0 dB
Frequency response ...................... 20 Hz to 20 kHz, ±0.5 dB
THD + Noise .................................. 0.10% @ 1 kHz at nominal level
S/N .................................................. >80 dB at maximum output (unweighted)
CMRR .............................................. 65 dB @ 20 Hz to 20 kHz
Audio bits per sample .................. 18 bits per channel, 2 channels (L, R)
Sampling rate ................................. 48 kHz
Audio input — transmitter (FOX 500 Tx)
Number/signal type ..................... 2 inputs (mixed): 1 balanced stereo; 1
unbalanced stereo or 2 unbalanced mono
Connectors ..................................... (1) 3.5 mm captive screw connector, 5 pole
(1) 3.5 mm mini stereo jack
Impedance ...................................... 18k ohms unbalanced, 20k ohms balanced,
DC coupled
Nominal level ................................ +4 dBu (1.23 Vrms), -10 dBV (316 mVrms)
Maximum level .............................. +17 dBV, (unbalanced) at 1% THD+N
N 0 dBu = 0.775 Vrms, 0 dBV = 1 Vrms, 0 dBV ≈ 2 dBu
Audio output — receiver (FOX 500 Rx)
Number/signal type ..................... 2 buffered outputs: 1 balanced stereo;
1 unbalanced stereo or 2 unbalanced mono
Connectors ..................................... (1) 3.5 mm captive screw connector, 5 pole
(1) 3.5 mm mini stereo jack
Impedance ...................................... 50 ohms unbalanced, 100 ohms balanced
Nominal level ................................ +4 dBu (1.23 Vrms), -10 dBV (316 mVrms)
Maximum level (Hi-Z) ................. >+19 dBu, unbalanced at 1% THD+N
Maximum level (600 ohm) ........... >+15 dBm, unbalanced at 1% THD+N
Audio delay ................................... 1.5 frames
Control/remote
Serial control ports on each unit (transmitter and receiver)
Control ................................ 1 RS-232, 3.5 mm captive screw connector,
5 pole (3 pins are used) (rear panel)
1 RS-232, 2.5 mm mini stereo jack (front
panel)
Pass-through ...................... 1 RS-232, 3.5 mm captive screw connector,
5 pole (3 pins are used) (rear panel); in
parallel with 1 RS-232, 2.5 mm mini stereo
jack (front panel)
Baud rate and protocol
Control ................................ 9600 baud, 8 data bits, 1 stop bit, no parity
Pass-through ...................... 9600 to 115,200 baud