Extron electronic VSW 2VGA A user manual Sync, Audio input, Audio output

Sync

Input type	RGBHV, RGBS, RGsB*, RsGsBs*, bi-level
	and tri-level (HDTV) component video
	sync
Output type	RGBHV, RGBS, RGsB*, RsGsBs*, bi-level
	and tri-level (HDTV) component video
	sync (follows input)
Input level	1.8 V to 5.0 Vp-p
Output level	TTL: 5.0 V p-p, unterminated
Input impedance	510 ohms
Output impedance	50 ohms
Max. input voltage	5.0 Vp-p
Max. rise/fall time	40 ns
Polarity	Positive or negative (follows input)

Audio

Gain	Unbalanced output: 0 dB
Frequency response	20 Hz to 20 kHz, ±0.05 dB
THD + Noise	0.002% @ 1 kHz at nominal level (-10 dBV)
S/N	94 dB at maximum output (unweighted)
Crosstalk	-50 dB @ 20 kHz, -75 dB @ 1 kHz and
	below 60 Hz
Stereo channel separation	96 dB @ 1 kHz

Audio input

Number/signal type	2 stereo, unbalanced
Connectors	(2) 3.5 mm mini audio jacks (tip, ring,
	sleeve)
Impedance	22k ohms unbalanced, AC coupled
Nominal level	-10 dBV (316 mVrms)
Maximum level	+9 dBV, (unbalanced) at 1% THD+N

N0 dBu = 0.775 Vrms, 0 dBV = 1 Vrms, 0 dBV ≈ 2 dBu

Audio output

Number/signal type	1 stereo, unbalanced
Connectors	(1) 3.5 mm mini audio jack (tip, ring,
	sleeve)
VSW 2VGA A • Specifications, Part Numbers, and Accessories		A-3