Extron electronic MLS 406SA, MLS 304MA, MLS 304SA, MLS 406MA User Manual

Specifications — MLS 304 Series and MLS 406 Series

Video

Gain ............................................... Unity

Bandwidth .................................... 280 MHz (-3 dB)

Differential phase error .............. 1.0º at 3.58 MHz and 4.43 MHz

Differential gain error ................. 1.0% at 3.58 MHz and 4.43 MHz

Crosstalk ....................................... -68 dB @ 10 MHz, -39 dB @ 100MHz

Switching speed ........................... 5 ms (max.)

Video input and loop-through

Number/signal type

MLS 304 Series ................. 2 RGBHV, RGBS, RGsB, RsGsBs

1 RGBHV, RGBS, RGsB, RsGsBs local monitor loop-through
2 composite video

MLS 406 Series ................. 3 RGBHV, RGBS, RGsB, RsGsBs

1 RGBHV, RGBS, RGsB, RsGsBs local monitor loop-through
3 S-video
3 composite video

Connectors

MLS 304 Series ................. 2 female 15-pin HD (RGB), 1 female 15-pin HD (RGB loop-through)

2 female RCA (composite video)

MLS 406 Series ................. 3 female 15-pin HD (RGB), 1 female 15-pin HD (RGB loop-through)

3 female 4-pin mini DIN (S-video)
3 female BNC (composite video)

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

0.7 Vp-p for RGB

0.3 Vp-p for C of S-video (MLS 406 Series)

Minimum/maximum levels

RGB .................................... Analog: 0.3 V to 1.5 Vp-p with no offset

S-video, composite video . Analog: 0.4 V to 2.0 Vp-p with no offset

Impedance .................................... 75 ohms

Horizontal frequency .................. 15 kHz to 145 kHz

Vertical frequency ....................... 30 Hz to 170 Hz

Return loss

RGB .................................... <-40 dB @ 5 MHz

S-video ............................... <-25 dB, 0 to 10 MHz

Composite video .............. <-40 dB, 0 to 10 MHz

DC offset (max. allowable) ......... 1.5 V

Video output

Number/signal type

MLS 304 Series ................. 1 RGBHV, RGBS, RGsB, RsGsBs (follows input)

1 composite video

MLS 406 Series ................. 1 RGBHV, RGBS, RGsB, RsGsBs (follows input)

1 S-video
1 composite video

Connectors

MLS 304 Series ................. 5 female BNC (RGB)

1 female BNC (composite)

MLS 406 Series ................. 5 female BNC (RGB)

2 female BNCs (S-video)
1 female BNC (composite)

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

0.7 Vp-p for RGB

0.3 Vp-p for C of S-video (MLS 406 Series)

1-2 MLS 304MA, MLS 304SA, MLS 406, MLS 406MA, MLS 406SA MediaLink Switchers • Specifications

Minimum/maximum levels

RGB .................................... Analog: 0.3 V to 1.5 Vp-p (follows input)

Composite video .............. Analog: 0.4 V to 2.0 Vp-p (follows input)

Impedance .................................... 75 ohms

Return loss .................................... <-40 dB @ 5 MHz

DC offset ....................................... ±5 mV with input at 0 offset

Switching type ............................. Triple-Action (RGB delay)

Sync

Input type ..................................... RGBHV, RGBS, RGsB, RsGsBs

Output type .................................. RGBHV, RGBS, RGsB, RsGsBs (follows input)

Standards ...................................... NTSC 3.58, NTSC 4.43, PAL, SECAM

Input level ..................................... 2.0 V to 5.0 Vp-p

Output level .................................. TTL: 5.0 Vp-p, unterminated

Input impedance .......................... 10k ohms

Output impedance ...................... 75 ohms

Max input voltage ....................... 5.0 Vp-p

Max. propagation delay .............. 30 ns

Max. rise/fall time ....................... 4.0 ns

Polarity .......................................... Positive or negative (follows input)

Audio

Gain ............................................... Unbalanced output: 0 dB; balanced output: +6 dB

Frequency response at 1 watt output

Preamp/Lineout .............. 20 Hz to 20 kHz, ±0.5 dB

Direct (4/8 ohm) .............. 20 Hz to 20 kHz, ±1.0 dB

Transformer (70 V or 100 V mono amplifier)

50 Hz to 20 kHz, +0 dB/-3 dB

THD + Noise

Power amp (mono or stereo)

0.037% @ 1 kHz at nominal level (1 watt, 8 ohm load)

Preamp .............................. 0.11% @ 1 kHz at nominal level

Lineout .............................. 0.018% @ 1 kHz at nominal level

S/N at maximum power output (unweighted)

Power amp ........................ >75 dB @ 10 Hz to 22 kHz

Preamp .............................. >80 dB @ 10 Hz to 22 kHz

Lineout .............................. >80 dB @ 10 Hz to 22 kHz

Crosstalk

Power amp ........................ <-75 dB @ 1 kHz, fully loaded

Preamp .............................. <-75 dB @ 1 kHz, fully loaded

Lineout .............................. <-80 dB @ 1 kHz, fully loaded

Stereo channel separation .......... >80 dB @ 1 kHz

CMRR ............................................ >85 dB @ 20 Hz to 200 Hz, >75 dB @ 20 Hz to 20 kHz

Bass ................................................ ±10 dB @ 100 Hz

Treble ............................................. ±10 dB @ 10 kHz

Loudness (contour) ..................... +6 dB @ 100 Hz to 10 kHz

Audio input

Number/signal type

MLS 304 Series ................. 4 stereo, unbalanced

1 Aux/Mix balanced/unbalanced mono (nonswitchable)

MLS 406 Series ................. 5 stereo, unbalanced (inputs 1-3, 5, 6)

1 stereo, balanced/unbalanced (input 4)
1 Aux/Mix balanced/unbalanced mono (nonswitchable)

MLS 304MA, MLS 304SA, MLS 406, MLS 406MA, MLS 406SA MediaLink Switchers • Specifications 1-3