Extron electronic MMX VGA Series manual specifications, Video Input, Video Output, Sync, Audio

specifications

VIDEO

Routing	3 x 2 matrix
Gain	Unity
Bandwidth	300 MHz (-3dB), fully loaded
	0	– 10 MHz: no more than +0.1dB to -0.1dB
	0	– 130 MHz: no more than +2dB to -0.1dB
Crosstalk	-55dB @ 10 MHz, -45dB @ 30 MHz,
	-37dB @ 100 MHz
Switching speed	200 ns (max.)

VIDEO INPUT

Number/signal type	3 RGBHV, RGBS, RGsB, RsGsBs, component
	video, S-video, and composite video
Connectors	(3) 15-pin HD female
Nominal l level	1V p-p for Y of component video and S-video,
	and for composite video; 0.7V p-p for RGB,
	and R-Y and B-Y of component video;
	0.3V p-p for C of S-video
Min./max. levels	-0.5V to 2.0V p-p no offset at unity gain
Impedance	75 ohms
Horizontal frequency	15 kHz to 145 kHz
Vertical frequency	30 Hz to 170 Hz
Return loss	<-42dB @ 5 MHz
Max. DC offset	4.0V

VIDEO OUTPUT

Number/signal type	2 analog RGBHV, RGBS, RGsB, component
	video, S-video, and composite video
Connectors
MMX 32 VGA A	(1) 15-pin HD female, 5 BNC female
MMX 32 VGA MTP	(1) 15-pin HD female
	(1) RJ-45 female for proprietary analog signals
	compatible with MTP R 15HD A,
	MTP RL 15HD A, and MTP RL 15HD A SEQ
	receivers
Nominal l level	1V p-p for Y of component video and S-video,
	and for composite video; 0.7V p-p for RGB,
	and R-Y and B-Y of component video;
	0.3V p-p for C of S-video
Min./max. levels	0.3V to 2.0V p-p
Impedance	75 ohms
Return loss	<-30 dB @ 5 MHz

SYNC

Input type	RGBHV, RGBS, RGsB, RsGsBs
Output type	RGBHV, RGBS, RGsB
Input level	TTL 2.5V to 5.0V p-p, 4.0V p-p normal
Output level	TTL: 4V to 5V p-p, unterminated
Input impedance	510 ohms
Output impedance	75 ohms
Max input voltage	5V p-p
Max. propagation delay	30 ns
Max. rise/fall time	4.2 ns
Polarity
MMX 32 VGA A	Positive or negative (follows input)
MMX 32 VGA MTP	Positive or negative (selectable at receiver)

AUDIO

Routing	3 x 2 stereo matrix
Gain
Local output	Unbal. output: 0 dB
Program output	Unbal. output: 0 dB; bal. output: +6 dB
	Summed output (at MTP receiver)
	Unbal. output: 0 dB; bal. output: +6 dB
Frequency response	20 Hz to 20 kHz, ±0.05 dB
THD + Noise	0.03% @ 1 kHz, 0.3% @ 20 kHz nominal level
S/N	>90 dB, at max. output (unweighted)
Stereo channel separation	>76 dB @ 1 kHz
CMRR	>75 dB @ 20 Hz to 20 kHz

AUDIO INPUT

Number/signal type		3 stereo, PC level, unbal.
Connectors		(3) 3.5 mm mini stereo jacks
Impedance
MMX 32	VGA A	25 kohms bal./unbal., DC coupled
MMX 32	VGA MTP	>3 kohms, bal/unbal, AC coupled
Nominal level		-10 dBV (316mV)
Max. level		+8.5 dBu, (unbal.) at 1%THD+N
NOTE: 0 dBu = 0.775 Vrms, 0 dBV = 1 Vrms, 0 dBV ≈ 2 dBu

AUDIO OUTPUT

Number/signal type
MMX 32 VGA A	2 stereo, bal./unbal.
MMX 32 VGA MTP	2 stereo, bal./unbal.
	1 summed mono (L+R)
Connectors
MMX 32 VGA A	(1)	3.5 mm mini stereo audio jack (unbal.)
	(1)	3.5 mm captive screw connector, 5 pole
MMX 32 VGA MTP	(1)	3.5 mm mini stereo audio jack (unbal.)
	(1)	3.5 mm captive screw connector, 5 pole
	(1)	RJ-45
Impedance	50 ohms unbal., 100 ohms bal.
Max. level (Hi-Z)	>+17 dBu, bal. or unbal. at 1%THD+N
Max. level (600 ohm):	>+14 dBm, bal. or unbal. at 1%THD+N
NOTE: 0 dBu = 0.775 volts (RMS).

CONTROL/REMOTE — SWITCHER

Serial Control Port
MMX 32	VGA A	RS-232, 9-pin female D connector
MMX 32	VGA MTP	RS-232, female 3.5 mm captive screw, 3-pole
Baud rate and protocol		9600, 8-bit, 1 stop bit, no parity
Serial control pin configurations
MMX 32 VGA A		2 = TX, 3 = RX, 5 = GND
MMX 32 VGA MTP		1 = TX, 2 = RX, 3 = GND
Contact closure
MMX 32	VGA A	9-pin female D connector
Output 1: 1= input 1, 4 = input 2, 6 = input 3, 5 = GND
Output 2 : 7= input 1, 8 = input 2, 9 = input 3, 5 = GND
MMX 32	VGA MTP	(2) female 3.5 mm captive screw, 5-pole
Output 1: 1= input 1, 2 = input 2, 3 = input 3, 4 = GND, 5 = 5 VDC
Output 2: 1= input 1, 2 = input 2, 3 = input 3, 4 = GND, 5 = 5 VDC
Program control		Extron’s control program for Windows®
		Extron’s Simple Instruction Set (SIS™)

GENERAL

Power	100VAC to 240VAC, 50/60 Hz, external,
	autoswitchable; to 12VDC, 1 A power supply.
Power requirement	15 watts, product requires 0.7 A.
Rack mount	Yes, with optional rack shelf,
	part #60-190-01 or #60-190-20
Enclosure type	Metal
Enclosure dimensions
MMX 32 VGA A	1.75" H x 8.75" W x 3.0" D
	(1U high, half rack width) 4.4 cm H x
	22.2 cm W x 7.6 cm D (Depth excludes
	connectors.)
MMX 32 VGA MTP	1.75" H x 8.75" W x 6.0" D (1U high, half
	rack width) 4.4 cm H x 22.2 cm W x
	15.2 cm D (Depth excludes connectors.)
Product weight	4.0 lbs (1.8 kg)
Shipping weight	5 lbs (2.3 kg)
Listings	UL, CUL
Compliances	CE, FCC Class A , VCCI, AS/NZS, ICES
Model	Version	Part Number
MMX 32 VGA A	3x2 VGA & Stereo Audio	60-565-01
MMX 32 VGA MTP	3x2 VGA & Stereo Audio with TP Output...	60-769-01

Specifications are subject to change without notice.