Extron electronic RGB 192, RGB 190F, RGB 198 ReferencerenceInformation,cont’d Specifications

ReferencerenceInformation,cont’d

Specifications

Video

Gain	Unity (0.7 V), (0.8 V) 15% with 3 dB
	peaking
Bandwidth	300 MHz (-3 dB)
Max. rise/fall time	1.5 ns

Video input and loop-through

Number/signal type	1 analog VGA–UXGA, Mac, Sun RGBHV,
	RGBS, RGsB
	1 buffered local monitor loop-through
	identical to the input
Connectors	(1) female 15-pin HD (input)
	(1) female 15-pin HD (loop-through)
Nominal level	0.7 V p-p for RGB
Minimum/maximum levels	Analog: 0.3 V to 1.45 Vp-p with no offset
	at unity gain
Impedance	75 ohms
Horizontal frequency	15 kHz to 130 kHz
Vertical frequency	30 Hz to 170 Hz
Return loss	<-41 dB @ 5 MHz
DC offset (max. allowable)	4 V

Video output

Number/signal type	1 RGBHV, RGBS, RGsB
Connectors	6 BNC female
Nominal level	0.7 Vp-p for RGB
Minimum/maximum levels	0.7 V to 0.8 Vp-p (switch selectable) with
	peaking
Impedance	75 ohms
Return loss	-45 dB @ 5 MHz
DC offset	±5 mV with input at 0 offset

Sync

Input type	RGBHV, RGBS, RGsB (does not strip sync
	from video)
Output type	RGBHV at all times, RGBS at all times,
	RGsB (switch selectable)
Input level	2.0 V to 5.5 Vp-p with ±0.2 VDC offset
	(max.)
Output level	4.0 V to 5.0 Vp-p, unterminated

Input impedance	510 ohms
Output impedance	75 ohms
Max. propagation delay	57 ns
Max. rise/fall time	4 ns
Polarity	RGBHV input: positive or negative
	(follows input)
	RGBS, RGsB input: negative

Audio — all models except RGB 190F

Gain	Unbalanced output: 0 dB; balanced
	output: +6 dB
Frequency response	20 Hz to 20 kHz, ±0.05 dB
THD + Noise	0.03% @ 1 kHz, 0.3% @ 20 kHz at nominal
	level
S/N	>90 dB at maximum output (14 dBm),
	balanced, unweighted
Crosstalk	<-90 dB @ 1 kHz
Stereo channel separation	>90 dB @ 1 kHz to 20 kHz

Audio input — all models except RGB 190F

Number/signal type	1 stereo or mono, unbalanced
Connectors	(1) 3.5 mm mini stereo audio jack (tip,
	ring, sleeve)
Impedance	>10k ohms unbalanced, DC coupled
Nominal level	-10 dBV (316 mVrms, -7.78 dBu)
Maximum level	+9.5 dBu, (unbalanced) at 1% THD+N

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

Audio output — all models except RGB 190F

Number/signal type	1 buffered stereo or mono, balanced/
	unbalanced
Connectors	(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)	>+14 dBm, balanced at 1% THD+N
Maximum level (600 ohm)	>+9 dBm, balanced at 1% THD+N

General

Power (RGB 198, RGB 198EU) ... 100 VAC to 240 VAC, 50/60 Hz, 15 watts, internal, autoswitchable

A-2 RGB 190F, RGB 192 and RGB 198 • Reference Information RGB 190F, RGB 192 and RGB 198 • Reference Information A-3