SPECIFICATIONS
Video
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
Number / Signal type | |
MAV 44/48 composite | |
video models | 4 composite video |
MAV 44/48 S-video models | 4 S-video |
MAV 84/88 composite | |
video models | 8 composite video |
MAV 84/88 S-video models | 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 | |
Number / Signal type | |
MAV 44/84 composite | |
video models | 4 composite video |
MAV 44/84 S-video models | 4 S-video |
MAV 48/88 composite | |
video models | 8 composite video |
MAV 48/88 S-video models | 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 with input at 0 offset |
Switching type | Vertical interval |
Sync | |
Genlock connectors | 2 BNC female |
Standards | NTSC 3.58, NTSC 4.43, PAL, SECAM |
Audio (all models except MAV 88 V) |
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 |
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 (all models except MAV 88 V)
Number / Signal type
MAV 44/48 AV,
MAV 44/48 SVA. . . . . . . . . . . . . . . . . . . 4 stereo, balanced/unbalanced MAV 44/48 AV RCA,
MAV 44/48 SVA RCA.. . . . . . . . . . . . . 4 stereo, unbalanced MAV 84/88 AV,
MAV 84/88 SVA. . . . . . . . . . . . . . . . . . . 8 stereo, balanced/unbalanced MAV 84/88 AV RCA,
MAV 84/88 SVA RCA.. . . . . . . . . . . . . 8 stereo, unbalanced Connectors
MAV 44/48 AV,
MAV 44/48 SVA. . . . . . . . . . . . . . . . . . . (4) 3.5 mm captive screw connectors, 5 pole MAV 44/48 AV RCA,
MAV 44/48 SVA RCA.. . . . . . . . . . . . . 4 pairs of RCA female connectors MAV 84/88 AV,
MAV 84/88 SVA. . . . . . . . . . . . . . . . . . . (8) 3.5 mm captive screw connectors, 5 pole MAV 84/88 AV RCA,
MAV 84/88 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
Audio output (all models except MAV 88 V)
Number / Signal type | |
MAV 44/84 AV, | |
MAV 44/84 SVA | 4 stereo, balanced/unbalanced |
MAV 44/84 AV RCA, | |
MAV 44/84 SVA RCA | 4 stereo, unbalanced |
MAV 48/88 AV, | |
MAV 48/88 SVA | 8 stereo, balanced/unbalanced |
MAV 48/88 AV RCA, | |
MAV 48/88 SVA RCA | 8 stereo, unbalanced |
Connectors | |
MAV 44/84 AV, | |
MAV 44/84 SVA | (2) 3.5 mm captive screw connectors, 10 pole |
MAV 44/84 AV RCA, | |
MAV 44/84 SVA RCA | 4 pairs of RCA female |
MAV 48/88 AV, | |
MAV 48/88 SVA | (4) 3.5 mm captive screw connectors, 10 pole |
MAV 48/88 AV RCA, | |
MAV 48/88 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) | >+20 dBu, balanced; >+18 dBu, unbalanced at 1%THD+N at default settings |
Maximum level (600 ohm) | >+19 dBm, balanced; >+13 dBm, unbalanced at 1%THD+N at default settings |
Control / remote — switcher |
Serial control port | RS-232, 9-pin female D connector |
Baud rate and protocol | 9600, 8 data bits, 1 stop bit, no parity |
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, universal |
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 / Shipping weight | 7.0 lbs (3.2 kg) / 10 lbs (5 kg) |
