The Extron MAV 44 AV
RCA, MAV 48 AV RCA, MAV 84 AV RCA, and MAV 88 AV RCA matrix switchers are
designed to route composite video and unbalanced stereo audio signals. Audio is
provided on RCA connectors. They are available in compact 4x4, 4x8, 8x4, and 8x8
models, ideal for a wide range of matrix switching applications. Corporate
boardrooms, command and control centers, museums, university classrooms, sports
bars, videoconferencing rooms, and home theaters are all environments where a
MAV matrix switcher is effective.
-
Inputs: Video on female BNC connectors; audio on RCA jacks
-
Outputs: Video on female BNC connectors; audio on RCA jacks
-
150 MHz (-3 dB) video bandwidth, fully loaded
— Ensures switching and distribution of video signals without degradation.
MAV Series matrix switchers provide a minimum 150 MHz (-3 dB) of video
bandwidth at full performance capability when one input drives all outputs.
-
Video genlock
— Allows
for vertical interval switching and enables smooth, seamless transitions
when switching between synchronous video sources.
-
Compatible with NTSC 3.58, NTSC 4.42, PAL, and SECAM video
— Provides for worldwide compatibility.
-
Switches unbalanced stereo audio
— Accepts unbalanced stereo audio signals on RCA connectors.
-
Audio input gain and attenuation
— Allows users to set the level of gain or attenuation for each audio input
channel, eliminating noticeable differences when switching between sources.
-
Audio breakaway
—
Provides the capability to break away an audio signal from its corresponding
video signal. Switching can be done via the front panel or RS-232 remote.
-
QS-FPC™ - QuickSwitch Front Panel Controller
— Provides a discrete button for each input and
output, allowing for simple, intuitive operation.
-
View I/O mode
— Easily
view which inputs and outputs are actively connected.
-
Global presets
—
Frequently used I/O configurations may be saved and recalled either from the
QuickSwitch Front Panel Controller or RS-232 serial control. This
time-saving feature allows you to set up I/O configurations and store them
in memory for future use.
-
RS-232 serial control port
— Using serial commands, the MAV Series can be controlled and configured via
the included Windows-based control software, or integrated into third-party
control systems. Extron products use the SIS™ - Simple Instruction Set
command protocol, a set of basic ASCII code commands that allow for quick
and easy programming. The RS-232 port also makes it easy to install firmware
updates.
-
Optional IR 501 remote control
-
Control software
— For
RS-232 remote control from a PC, Extron ships our Windows®-based with every
matrix switcher. This icon-driven software uses a graphical, drag-and-drop
interface to make I/O configuration and other customization functions simple
and convenient. This software also offers an emulation mode for
configuration of an offsite matrix switcher; the I/O configuration may then
be saved for future downloading to the matrix switcher.
-
Optional remote control
— Optional X/Y control panels, bus control panels, and keypads provide the
flexibility to control a MAV Series matrix switcher from a remote location.
-
Front panel security lockout
— Prevents unauthorized use when the matrix switcher is installed in an
unsecured environment where easy access is not desirable. In lockout mode, a
special button combination is required to operate the front panel.
-
1U, rack-mountable metal enclosure
-
Internal international power supply
— For worldwide compatibility, all models are equipped with an internal,
autoswitching power supply that meets or exceeds all appropriate safety
certifications.
| MAV Series Matrix Switchers |
|
| Video — composite video
and S-video models |
| Routing |
|
| MAV
44 Series |
4 x 4 matrix |
| MAV
48 Series |
4 x 8 matrix |
| MAV
84 Series |
8 x 4 matrix |
| MAV
88 Series |
8 x 8 matrix |
| Gain |
Unity |
| Bandwidth |
150 MHz (-3 dB), fully loaded |
| Differential
phase error |
<0.1º at 3.58 MHz and 4.43 MHz |
| Differential
gain error |
<0.1% at 3.58 MHz and 4.43 MHz |
| Crosstalk |
<-50 dB @ 5 MHz |
| Switching
speed |
20 ms (max.) |
|
| Video input — composite
video and S-video models |
| Number/signal
type |
|
| MAV
44 AV, MAV 44 AV RCA, MAV 48 AV, MAV 48 AV RCA |
4 composite video |
| MAV
44 SVA, MAV 44 SVA RCA, MAV 48 SVA, MAV 48 SVA RCA |
4 S-video |
| MAV
84 AV, MAV 84 AV RCA, MAV 88 AV, MAV 88 AV RCA, MAV 88 V |
8 composite video |
| MAV
84 SVA, MAV 84 SVA RCA, MAV 88 SVA, MAV 88 SVA RCA |
8 S-video |
| Connectors
|
|
| MAV
44/48 composite video models |
4 female BNC |
| MAV
44/48 S-video models |
4 female 4-pin mini DIN |
| MAV
84/88 composite video models |
8 female BNC |
| MAV
84/88 S-video models |
8 female 4-pin mini DIN |
| Nominal
level |
1 Vp-p for Y of S-video, and for
composite video
0.3 Vp-p for C of S-video |
| Minimum/maximum
levels |
Analog: 0.4 V to 2.0 Vp-p with no offset
at unity gain |
| Impedance |
75 ohms |
| Return
loss |
Composite video: <-38 dB @ 0 to 10 MHz
S-video: <-25 dB @ 0 to 10 MHz |
| DC
offset (max. allowable) |
5 V |
| External
sync (genlock) |
0.2 V to 0.4 Vp-p |
| Input
coupling |
AC coupling only |
|
| Video output — composite
video and S-video models |
| MAV
44 AV, MAV 44 AV RCA, MAV 84 AV, MAV 84 AV RCA |
4 composite video |
| MAV
44 SVA, MAV 44 SVA RCA, MAV 84 SVA, MAV 84 SVA RCA |
4 S-video |
| MAV
88 AV, MAV 88 AV RCA, MAV 88 V, MAV 48 AV, MAV 48 AV RCA |
8 composite video |
| MAV
88 SVA, MAV 88 SVA RCA, MAV 48 SVA, MAV 48 SVA RCA |
8 S-video |
| Connectors |
|
| MAV
44/84 composite video models |
4 female BNC |
| MAV
44/84 S-video models |
4 female 4-pin mini DIN |
| MAV
48/88 composite video models |
8 female BNC |
| MAV
48/88 S-video models |
8 female 4-pin mini DIN |
| Nominal
level |
1 Vp-p for Y of S-video, and for
composite video
0.3 Vp-p for C of S-video |
| Minimum/maximum
levels |
0.4 V to 2.0 Vp-p (follows input) |
| Impedance |
75 ohms |
| Return
loss |
S-video: <-25 dB @ 5 MHz
Composite video: <-40 dB @ 5 MHz |
| DC
offset |
15 mV typical (per output enabled with
70 ohm termination) with input at 0 offset |
| Switching
type |
Vertical interval |
|
| Sync — composite video
and S-video models |
| Genlock
connectors |
2 BNC female |
| Standards |
NTSC 3.58, NTSC 4.43, PAL, SECAM |
|
| Audio — audio models |
| Routing |
|
| MAV
44 Series |
4 x 4 stereo matrix |
| MAV
48 Series |
4 x 8 stereo matrix |
| MAV
84 Series |
8 x 4 stereo matrix |
| MAV
88 Series |
8 x 8 stereo matrix |
| Gain |
Adjustable; the default is unity. Unity
gain occurs for all RCA connector models. In all other models with
captive screw connectors, unity gain occurs when the switcher is
configured for balanced output. |
| Frequency
response |
20 Hz to 20 kHz, ±0.5 dB |
| THD
+ Noise |
1% @ 1 kHz, 0.3% @ 20 kHz at nominal
level |
| S/N |
90 dB at maximum output (unweighted) |
| Crosstalk |
<-65 dB @ 20 kHz, <-80 dB @ 1 kHz or
below 60 Hz, fully loaded |
| Stereo
channel separation |
>80 dB @ 20 Hz to 20 kHz |
| CMRR |
>75 dB @ 20 Hz to 20 kHz |
|
| Audio input — audio
models |
| Number/signal
type |
|
| MAV
44 AV, MAV 44 SVA, MAV 48 AV, MAV 48 SVA |
4 stereo, balanced/unbalanced |
| MAV
44 AV RCA, MAV 44 SVA RCA, MAV 48 AV RCA, MAV 48 SVA RCA |
4 stereo, unbalanced |
| MAV
84 AV, MAV 84 SVA, MAV 88 AV, MAV 88 SVA |
8 stereo, balanced/unbalanced |
| MAV
84 AV RCA, MAV 84 SVA RCA, MAV 88 AV RCA, MAV 88 SVA RCA |
8 stereo, unbalanced |
| Connectors
|
|
| MAV
44 AV, MAV 44 SVA, MAV 48 AV, MAV 48 SVA |
(4) 3.5 mm captive screw connectors, 5 pole |
| MAV
44 AV RCA, MAV 44 SVA RCA, MAV 48 AV RCA, MAV 48 SVA RCA |
4 pairs of RCA female connectors |
| MAV
84 AV, MAV 84 SVA, MAV 88 AV, MAV 88 SVA |
(8) 3.5 mm captive screw connectors, 5 pole |
| MAV
84 AV RCA, MAV 84 SVA RCA, MAV 88 AV RCA, MAV 88 SVA RCA |
8 pairs of RCA female connectors |
| Impedance |
>18k ohms unbalanced, 24k ohms balanced,
DC coupled |
| Nominal
level |
Configurable: +4 dBu (1.23 V,
professional level) or -10 dBV (316 mV, consumer level) |
| Maximum
level |
>+20 dBu (captive screw models) at 1%
THD+N
>+14 dBu (RCA models) at 1% THD+N |
| Input
gain adjustment |
–18 dB to +10 dB, adjustable per input;
default = 0 dB. (This is referenced to the internal bus signal level. It
can be verified by measuring the unbalanced output level when the output
level is set to "Consumer".) |
| NOTE |
|
0 dBu = 0.775 V(rms), 0 dBV =
1 V(rms), 0 dBV ≈ 2 dBu |
|
|
| Audio output — audio
models |
| Number/signal
type |
|
| MAV
44 AV, MAV 44 SVA, MAV 84 AV, MAV 84 SVA |
4 stereo, balanced/unbalanced |
| MAV
44 AV RCA, MAV 44 SVA RCA, MAV 84 AV RCA, MAV 84 SVA RCA |
4 stereo, unbalanced |
| MAV
88 AV, MAV 88 SVA, MAV 48 AV, MAV 48 SVA |
8 stereo, balanced/unbalanced |
| MAV
88 AV RCA, MAV 88 SVA RCA, MAV 48 AV RCA, MAV 48 SVA RCA |
8 stereo, unbalanced |
| Connectors |
|
| MAV
44 AV, MAV 44 SVA, MAV 84 AV, MAV 84 SVA |
(2) 3.5 mm captive screw connectors, 10 pole |
| MAV
44 AV RCA, MAV 44 SVA RCA, MAV 84 AV RCA, MAV 84 SVA RCA |
4 pairs of RCA female |
| MAV
88 AV, MAV 88 SVA, MAV 48 AV, MAV 48 SVA |
(4) 3.5 mm captive screw connectors, 10 pole |
| MAV
88 AV RCA, MAV 88 SVA RCA, MAV 48 AV RCA, MAV 48 SVA RCA |
8 pairs of RCA female |
| Impedance |
50 ohms unbalanced, 100 ohms balanced |
| Gain
error |
<±0.1 dB channel to channel |
| Nominal
level |
Configurable: +4 dBu (1.23 V,
professional level) or -10 dBV (316 mV, consumer level) |
| Maximum
level (Hi-Z) |
>+24 dBu, balanced; >+18 dBu, unbalanced
at 1%THD+N |
| Maximum
level (600 ohm) |
>+19 dBm, balanced; >+13 dBm, unbalanced
at 1%THD+N |
|
| Control/remote — switcher |
| Serial
control port |
RS-232, 9-pin female D connector |
| Baud
rate and protocol |
9600 baud, 8 data bits, 1 stop bit, no
parity |
| Serial
control pin configurations |
2 = TX, 3 = RX, 5 = GND, 9 = hardwired
IR |
| IR
controller module |
IR 501 remote control (optional) |
| 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, 15 watts,
internal, autoswitchable |
| 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 |
| Rack
mount |
Yes, with included brackets, part
#70-077-03
Also furniture mountable with an optional under-desk mounting kit, part
#70-222-01 |
| Enclosure
type |
Metal |
| Enclosure
dimensions |
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
(Depth excludes connectors. Width excludes rack ears.) |
| Product
weight |
7.0 lbs (3.2 kg) |
| Shipping
weight |
10 lbs (5 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%. |
|
| NOTE |
|
Specifications are subject to
change without notice. |
|
|
