Extron electronic MVX 128 VGA Specifications, MVX Series, Video input, Video output, Sync

VGA/Audio Matrix Switchers

MVX Series

SPECIFICATIONS

Video

Gain	Unity
Bandwidth	300 MHz (-3 dB), fully loaded
	0 - 10 MHz: no more than +0.14 dB to -0.1 dB
	0 - 130 MHz: no more than +0.95 dB to -0.8 dB
Crosstalk
44-88 models	<-60 dB nominal @ 10 MHz, <-39 dB @ 100 MHz
128 models	-80 dB @ 1 MHz, -55 dB @ 10 MHz, -37 dB @ 100 MHz
1212-1616 models	-80 dB @ 1 MHz, -55 dB @ 10 MHz, -45 dB @ 30 MHz, -37 dB @ 100 MHz
Switching speed
44-88 models	20 ms (max.)
All other models	200 ns (max.)

Video input

Number/signal type. . . . . . . . . . . . . VGA–UXGA RGBHV, RGBS, RGsB, RsGsBs, component video (bi-level and

tri-level sync), S-video, composite video

Connectors.. . . . . . . . . . . . . . . . . . . . . . . 4, 8, 12, or 16 female 15-pin HD

Nominal level. . . . . . . . . . . . . . . . . . . . . 1 Vp-p for Y of component video and S-video, and for composite video

0.7Vp-p for RGB and R-Y and B-Y of component video

0.3Vp-p for C of S-video

Minimum/maximum levels

44-128 models.. . . . . . . . . . . . . . . . . . . Analog: 0.3 V to 2.0 Vp-p with no offset at unity gain

1212-1616 models. . . . . . . . . . . . . . . Analog: 0.5 V to 2.0 Vp-p with no offset Impedance. . . . . . . . . . . . . . . . . . . . . . . . 75 ohms

Horizontal frequency

(44-128 models). . . . . . . . . . . . . . . . . 15 kHz to 145 kHz Vertical frequency

(44-128 models). . . . . . . . . . . . . . . . . 30 Hz to 170 Hz Return loss

44-128 models.. . . . . . . . . . . . . . . . . . . <-40 dB @ 5 MHz 1212-1616 models. . . . . . . . . . . . . . . <-30 dB @ 5 MHz DC offset (max. allowable)

44-128 models.. . . . . . . . . . . . . . . . . . . 1.5 V

1212-1616 models. . . . . . . . . . . . . . . ±1.5 mV

Video output

Number/signal type. . . . . . . . . . . . . VGA–UXGA RGBHV, RGBS, RGsB, RsGsBs, component video (bi-level and

tri-level sync), S-video, composite video

Connectors.. . . . . . . . . . . . . . . . . . . . . . . 4, 8, 12, or 16 female 15-pin HD

Nominal level. . . . . . . . . . . . . . . . . . . . . 1 Vp-p for Y of component video and S-video, and for composite video

0.7Vp-p for RGB and R-Y and B-Y of component video

0.3Vp-p for C of S-video

Minimum/maximum levels

44-128 models.. . . . . . . . . . . . . . . . . . . 0.3 V to 2.0 Vp-p (follows input) 1212-1616 models. . . . . . . . . . . . . . . 0 V to 2.0 Vp-p (follows input) Return loss (max. allowable)

44-128 models.. . . . . . . . . . . . . . . . . . . <-40 dB @ 5 MHz 1212-1616 models. . . . . . . . . . . . . . . <-30 dB @ 5 MHz DC offset

44-88 models.. . . . . . . . . . . . . . . . . . . . . <20 mV with input at 0 offset 128 model.. . . . . . . . . . . . . . . . . . . . . . . . . ±5 mV with input at 0 offset 1212-1616 models. . . . . . . . . . . . . . . ±10 mV with input at 0 offset

Sync

Input type	RGBHV, RGBS, RGsB, RsGsBs
Output type	RGBHV, RGBS, RGsB, RsGsBs (follows input)
Standards (44-128 models).. . .	Computer scan rates and also NTSC 3.58, NTSC 4.43, PAL, SECAM
Input level	0.5 V to 5.0 Vp-p, 4.0 Vp-p normal
Output level	AGC to TTL: 4.0 V to 5.0 Vp-p, unterminated
Input impedance	510 ohms
Output impedance
44-128 models	75 ohms
1212-1616 models	Inputs 1 to 8: 75 or 50 ohms, switchable
	Inputs 9 to 12 or 16: 75 ohms
Max input voltage	5.0 Vp-p
Max. propagation delay
44-88 models	Horizontal: 90 ns nominal
	Vertical: 160 ns nominal
128 model	30 ns nominal
1212-1616 models	<120 ns
Max. rise/fall time
44-128 models	4 ns
1212-1616 models	11.5 ns
Polarity	Positive or negative (follows input)
Audio
Gain
44-88 models	Adjustable. At default, overall gain is 12 dB for balanced output.
128-1616 models	Unbalanced output: -6 dB; balanced output 0 dB
Frequency response
44-128 models	20 Hz to 20 kHz, ±0.2 dB
1212-1616 models	20 Hz to 20 kHz, ±0.05 dB
THD + Noise
44-128 models	0.05% @ 1 kHz, 0.3 % @ 20 kHz at nominal level
1212-1616 models	0.03% @ 1 kHz at nominal level
S/N	>90 dB, balanced, at maximum output (21 dBu) (unweighted)
Crosstalk
44-128 models	-65 dB @ 20 kHz, <-80 dB @ 1 kHz (fully loaded) or below 60 Hz
1212-1616 models	<-80 dB @ 1 kHz, fully loaded
Stereo channel separation
44-128 models	>80 dB @ 1 kHz, >55 dB @ 20 Hz to 20 kHz
1212-1616 models	>80 dB @ 1 kHz
CMRR	>75 dB @ 20 Hz to 20 kHz

Audio input

Connectors
44-88 models	4 or 8 female 3.5 mm stereo mini jacks: tip (L), ring (R), sleeve (GND)
128-1616 models	(8, 12, or 16) 3.5 mm captive screw connectors, 5 pole
Impedance
44-88 models	>18k ohms unbalanced, DC coupled
128-1616 models	>10k ohm, balanced/unbalanced, DC coupled
Nominal level
44-88 models	10 dBV (316 mV) (default), but also compatible with +4 dBu (1.23 V), 0 dBu
	(0.775 V), 20 dBV (100 mV)
128 model	0 dBV, 0 dBu
1212-1616 models	-10 dBV (316 mVrms), 0 dBu (775 mV)
Maximum level
44-88 models	>+12 dBV (4 V), (unbalanced) at 1% THD+N
128 model	>+19.5 dBu (7.316 V), (balanced/unbalanced) at 0.01% THD+N
1212-1616 models	+19.5 dBu, (balanced or unbalanced) at 0.01% THD+N
Input gain adjustment
44-88 models	18 dB to +10 dB, adjustable per input; default = 0 dB.
128 -1616 models	-18 dB to +24 dB (default = 0 dB), adjustable per input by RS-232/422 or
	front panel

NOTE: 0 dBu = 0.775 Vrms, 0 dBV = 1 Vrms, 0 dBV ≈ 2 dBu

Audio output

Output gain (44-128 models).. 0 dB unbalanced (consumer) or +12 dB balanced (pro), selectable; default = +12 dB, balanced, when output level is set to “Pro”

Connectors.. . . . . . . . . . . . . . . . . . . . . . . (4, 8, 12, or 16) 3.5 mm captive screw connectors, 5 pole Impedance. . . . . . . . . . . . . . . . . . . . . . . . 50 ohms unbalanced, 100 ohms balanced

Gain error.. . . . . . . . . . . . . . . . . . . . . . . . . ±0.1 dB channel to channel

Nominal level (output volume range)

44-88 models.. . . . . . . . . . . . . . . . . . . . . +4 dBu (1.23 V) (default) balanced, or -10 dBV (316 mV) unbalanced 128-1616 models.. . . . . . . . . . . . . . . . 0 to 64 (-75.8 dB to 0 dB) in 1 dB increments from steps 1 to 64, 12 dB

increment from step 0 to 1

Maximum level (Hi-Z)

44-88 models.. . . . . . . . . . . . . . . . . . . . . >+22 dBu, balanced; >+14 dBV, unbalanced at 1% THD+N at default settings 128- 1616 model. . . . . . . . . . . . . . . . . >+21 dBu, balanced or unbalanced, at 0.1% THD+N at default settings Maximum level (600 ohm)

44-88 models.. . . . . . . . . . . . . . . . . . . . . >+20 dBu, balanced; >+12 dBV unbalanced at 1% THD+N at default settings 128 model.. . . . . . . . . . . . . . . . . . . . . . . . . >+15 dBm, balanced or unbalanced, at 0.1% THD+N at default settings 1212-1616 models. . . . . . . . . . . . . . . >+15 dBm, balanced or unbalanced at 0.1% THD+N

Output volume range

(128-1616 models). . . . . . . . . . . . . . 0 to 64 (-75.8 dB to 0 dB) in 1 dB increments from steps 1 to 64, 12 dB increment from step 0 to 1; default = 64 = 0 dB

Control/remote — switcher

Serial host control port
44-88 models	1	RS-232, 9-pin female D connector
128 model	1	RS-232 or RS-422, 9-pin female D connector
1212-1616 models	1 bidirectional RS-232 or RS-422, rear panel 9-pin female D connector
	1 bidirectional RS 232, front panel 2.5 mm mini stereo jack

Baud rate and protocol

44-88 models.. . . . . . . . . . . . . . . . . . . . . 9600, 8-bit, 1 stop bit, no parity

All other models. . . . . . . . . . . . . . . . . . . 9600 (default), 19200, 38400, 115200 baud (adjustable); 8 data bits, 1 stop bit, no parity

Serial control pin configurations

44-88 models.. . . . . . . . . . . . . . . . . . . . . 2 = TX, 3 = RX, 5 = GND, 9 = hardwired IR input 128-1616 models

RS 232. . . . . . . . . . . . . . . . . . . . . . . . . 9-pin female D connector: 2 = TX, 3 = RX, 5 = GND Mini stereo jack: tip = TX, ring = RX, sleeve = GND

RS 422. . . . . . . . . . . . . . . . . . . . . . . . . 9-pin female D connector: 2 = TX-, 3 = RX-, 5 = GND, 7 = RX+, 8 = Tx+ IR controller module.. . . . . . . . . . . . IR 501 (optional remote control for 44-88 models)

Program control.. . . . . . . . . . . . . . . . . Extron’s control/configuration program for Windows® Extron’s Simple Instruction Set (SIS™)

General

Power	100 VAC to 240 VAC, 50/60 Hz, internal
44-128 models	30 watts
1212-1616 models	48 watts
Temperature/humidity	Storage: -40 to +158 °F (-40 to +70 °C) / 10% to 90%, noncondensing
	Operating: +32 to +122 °F (0 to +50 °C) / 10% to 90%, noncondensing
Cooling	Convection, vented
Rack mount
44-128 models	Yes, with included brackets, part #70-077-03
1212-1616 models	Yes
Enclosure type	Metal
Enclosure dimensions (Depth excludes knobs and connectors. Width excludes rack ears.)
44-88 models	1.75” H x 17.4” W x 8.5” D (1U high, full rack wide)
	4.4 cm H x 44.2 cm W x 21.6 cm D
128 model	3.5” H x 17.4” W x 9.4 D (2U high, full rack wide)
	8.9 cm H x 44.2 cm W x 23.9 cm D
1212-1616 models	5.25” H x 17.0” W x 9.4” D (3U high, full rack wide)
	13.3 cm H x 43.2 cm W x 23.9 cm D
Product weight
44-88 models	7.0 lbs (3.2 kg)
128 model	21 lbs (9.5 kg)
1212-1616 models	14.4 lbs (6.5 kg)
Shipping weight
44-88 models	10 lbs (5 kg)
128 model	25 lbs (12 kg)
1212-1616 models	21 lbs (10 kg)
DIM weight, international	25 lbs (12 kg)
Vibration	ISTA 1A in carton (International Safe Transit Association)
Listings	UL, CUL
Compliances	CE, FCC Class A, VCCI, AS/NZS, ICES
MTBF	30,000 hours
Warranty	3 years parts and labor

NOTE: All nominal levels are at ±10%. Specifications are subject to change without notice.

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