|
| 판매자 |
상품번호 |
상품명 / 이벤트 |
가 격 |
제조사 |
상세보기 |
| HDKOREA |
5065 |
SW 12V |
1,608,000원 |
extron |
 |
| HDKOREA |
5101 |
SW6 YUV A |
1,476,000원 |
extron |
|
| HDKOREA |
5072 |
SW 6SVA RCA |
1,200,000원 |
extron |
|
|
 |
 |
● Description
The Extron's MLS 506 MediaLink Switcher with variable Audio Output is an economical, simple-to-use, six input, one output, multi-format active switcher. Designed for single-projector classrooms and boardrooms, it provides input and output for composite video, S-video, component video, and RGB on BNC connectors. Balanced or unbalanced stereo audio is on captive screw connectors. For audio switching, the MLS 506 conveniently offers preamp volume control, as well as bass and treble control.
MediaLink Switchers are designed to be used in conjunction with a MediaLink Controller to facilitate low-cost integration. They can also be used as stand-alone switchers.
● Features
High bandwidth - 350 MHz (-3 dB) video bandwidth maintains signal integrity.
Triple-Action Switching™ (RGB delay) - Blanks the screen during switching of RGB signals to eliminate visible switching transitions.
Video inputs - Inputs one through three accept composite video, S-video, and component video. Inputs four through six accept RGB. All inputs are on female BNC connectors.
Video outputs - Outputs composite video, S-video, component video, or RGB on BNC connectors.
Audio - Balanced or unbalanced stereo audio is input and output on captive screw connectors. All models provide preamp volume control. Each input includes gain and attenuation control.
Front panel security lockout - Allows security lockout of front panel buttons except for input selection and volume adjustment.
Control - Switcher control is available through front panel buttons, contact closure, or RS-232. RS-232 control is provided via Extron's Windows®-based control software and/or a third party control system using Extron's Simple Instruction Set (SIS™). When the switcher is used with a MediaLink Controller for low-cost system integration, all of the MLS 506's I/O switching and volume control can be remotely controlled. .
Rack-mountable - The MLS 506 is housed in a 2U, full rack width metal enclosure. Mounting brackets are included.
Internal international power supply
● Specifications
| Video |
| Gain |
Unity |
| Bandwidth |
350 MHz (-3 dB), fully loaded |
| Frequency response |
< ±0.1 dB @ 30 MHz |
| Differential phase error |
1.5º at 3.58 MHz and 4.43 MHz |
| Differential gain error |
1.5% at 3.58 MHz and 4.43 MHz |
| Crosstalk |
-50 dB @ 5 MHz |
|
| Video input |
| Number/signal type |
3 RGBHV, RGBS, RGsB, or RsGsBs
3 component video, S-video, or composite video |
| Connectors |
Female BNCs |
| Nominal level |
1 V p-p for Y of component video and S-video, and for composite video
0.7 V p-p for RGB
0.3 V p-p for R-Y and B-Y of component video, and for C of S-video |
| Minimum/maximum levels |
Analog: 0.0 V to 2.0 V p-p with no offset |
| Impedance |
75 ohms |
| Horizontal frequency |
15 kHz to 150 kHz |
| Vertical frequency |
30 Hz to 150 Hz |
| Return loss |
<-45 dB @ 5 MHz |
| DC offset (max. allowable) |
1.5 V |
|
| Video output |
| Number/signal type |
1 RGBHV, RGBS, RGsB, or RsGsBs
1 component video
1 S-video
1 composite video |
| Connectors |
Female BNCs |
| Nominal level |
1 V p-p for Y of component video and S-video, and for composite video
0.7 V p-p for RGB
0.3 V p-p for R-Y and B-Y of component video, and for C of S-video |
| Minimum/maximum levels |
Analog: 0.0 V to 2.0 V p-p with no offset (follows input) |
| Impedance |
75 ohms |
| Return loss |
-45 dB @ 5 MHz |
| DC offset |
±5 mV |
| Switching type |
Triple-Action for RGB |
|
| Sync |
| Input/output type |
RGBHV, RGBS, RGsB, RsGsBs (output follows input) |
| Standards |
NTSC 3.58, NTSC 4.43, PAL, SECAM |
| Input level |
2 V to 5 V p-p |
| Output level |
TTL: 5.0 V p-p |
| Input impedance |
>1k ohms |
| Output impedance |
75 ohms, unterminated |
| Max input voltage |
5 V p-p |
| Max propagation delay |
30 ns |
| Polarity |
Positive or negative (follows input) |
|
| Audio |
| Gain |
|
| Line level, fixed output |
|
| MLS 506 |
| Unbalanced |
0 dB
Balanced ............... +6 dB |
|
| MLS 506MA/506SA |
| Unbalanced |
0 dB
Balanced ............... +6 dB |
|
| Line level, variable output only |
Selectable output level |
| MLS 506 |
|
| Unbalanced |
0 dB (jumper selectable), or
-6 dB (jumper selectable, default) |
| Balanced |
+6 dB (jumper selectable), or
0 dB (jumper selectable, default) |
|
| MLS 506MA, MLS 506SA |
|
| Unbalanced |
0 dB (jumper selectable), or
-6 dB (jumper selectable, default) |
| Balanced |
+6 dB (jumper selectable), or
0 dB (jumper selectable, default) |
|
| Frequency response |
|
| MLS 506 |
20 Hz to 20 kHz, +0 dB/-3 dB |
| MLS 506MA |
50 Hz to 15 kHz, +0 dB/-2 dB; 20 Hz to 20 kHz, +0 dB/-2dB at 30 watts into 8 ohms |
| MLS 506SA |
20 Hz to 20 kHz, +0 dB/-1 dB at 30 W into 8 ohms |
| THD + Noise |
|
| MLS 506 |
<0.2% @ 50 Hz to 22 kHz at nominal level |
| MLS 506MA (amp. output) |
<1% @ 50 Hz to 20 kHz at 30 watts into 8 ohms
<0.05% @ 1 kHz at 30 watts into 8 ohms |
| MLS 506SA (amp. output) |
<0.5% @ 1 kHz at 30 W into 8 ohms |
| S/N |
>75 dB at 20 Hz to 20 kHz (unweighted) |
| Crosstalk |
<-65 dB @ 20 Hz to 20 kHz, <-80 dB @ 1kHz and below 60 Hz, fully loaded |
| Stereo channel separation |
|
| MLS 506SA |
>80 dB @ 1 kHz |
| All other models |
>90 dB @ 1 kHz |
| CMRR |
>90 dB @ 20 Hz to 200 Hz, >60 dB @ 20 Hz to 20 kHz |
| NOTE |
|
0 dBu = 0.775 Vrms, 0 dBV = 1 Vrms, 0 dBV ≈ 2 dBu.
+4 dBu and 0 dBu are professional audio line level standards.
-10 dBV and -20 dBV are semiprofessional, computer audio, and consumer audio standards. | |
|
| Audio input |
| Number/signal type |
|
| MLS 506 |
6 stereo, balanced/unbalanced |
| MLS 506MA/SA |
7 stereo, balanced/unbalanced |
| Connectors |
|
| MLS 506 |
(6) 3.5 mm captive screw connectors, 5-pole |
| MLS 506MA/SA |
(7) 3.5 mm captive screw connectors, 5-pole |
| Impedance |
>18 kohms unbalanced/balanced |
| Nominal level |
-20 dBV (100 mVrms), -10 dBV (316 mVrms), 0 dBu (0.775 Vrms), or +4 dBu
(1.23 Vrms); (configurable) |
| Maximum level |
+21 dBu (balanced or unbalanced) at 1% THD+N |
| Input gain adjustment (MLS 506) |
-15 dB to +9 dB, adjustable per input |
| Input level adjustment (MLS 506MA, MLS 506SA) |
-42 dB to +24 dB, 1 to 100 steps, adjustable per input |
| Input level sensitivity (MLS 506MA/SA) |
-20 dBu (100mVrms) for 30 watt output |
|
| Audio — effects return (MLS 506MA & MLS 506SA) |
| Number/signal type |
1 stereo, unbalanced |
| Connectors |
(1) 3.5 mm captive screw connector, 3 pole |
| Impedance |
>10k ohms, unbalanced |
| Level |
+4 dBu, unbalanced |
|
| Audio — effects send (MLS 506MA & MLS 506SA) |
| Number/signal type |
1 stereo, unbalanced |
| Connectors |
(1) 3.5 mm captive screw connector, 3 pole |
| Impedance |
50 ohms, unbalanced |
| Level |
+4 dBu, unbalanced |
|
| Audio output — line level (all models) |
| Number/signal type |
2 stereo/mono (selectable), balanced/unbalanced (1 fixed, 1 variable) |
| Connectors |
(2) 3.5 mm captive screw connectors, 5 pole |
| Impedance |
50 ohms unbalanced, 100 ohms balanced |
| Gain error |
±0.1 dB channel to channel |
| Maximum level (Hi-Z) |
>+21 dBu, balanced at 1%THD+N |
| Maximum level (600 ohm) |
>+15 dBm, balanced at 1%THD+N |
|
| Audio output — power amp (MLS 506MA & MLS 506SA) |
| Number/ signal type |
|
| MLS 506MA |
1 mono |
| MLS 506SA |
1 stereo |
| Connectors |
(1) 4 position screw terminal |
| Drive/power (full power out) |
At less than 0.5% THD at 1 kHz: |
| MLS 506MA (70V, mono) |
30 watts (rms); 4 ohm, 8 ohm, or 70 V output taps with common/ground, transformer coupled |
| MLS 506MA (100V, mono) |
30 watts (rms); 4 ohm, 8 ohm, or 100 V output taps with common/ground, transformer coupled |
| MLS 506SA (stereo) |
60 watts; 30 watts (rms) per channel, 4 ohm or 8 ohm load |
| Protection |
|
| MLS 506MA |
Input limiting, thermal, short circuit |
| MLS 506SA |
Input limiting (user specifies 4 ohm or 8 ohm load), thermal, short circuit |
| Indication |
|
| MLS 506MA |
Clip LED indicates the onset of 30 watt power limiting |
| MLS 506SA |
Clip LED indicates the onset of 30 watt power limiting on left or right |
|
| Control/remote — switcher |
| Serial control port |
1 RS-232, female 9-pin D connector (shared with contact closure port)
(1) 3.5 mm captive screw connector, 5 pole (for control via MLC 206; shared with IR control port) |
| Baud rate and protocol |
9600, 8-bit, 1 stop bit, no parity |
| Serial control pin configurations |
2 = TX, 3 = RX, 5 = GND |
| Contact closure |
1 female 9-pin D connector (shared with serial control port) |
| Contact closure pin configuration… |
pin 1 = input 1, pin 4 = input 2, pin 5 = ground, pin 6 = input 3,
pin 7 = input 4, pin 8 = input 5, pin 9 = input 6 |
| IR control port |
(1) 3.5 mm captive screw connector, 5 pole (shared with the MLC/IR serial control port) for 38 kHz IR signals |
| Program control |
Extron's control program for Windows®
Extron's Simple Instruction Set (SIS™) |
|
| General |
| Power |
100VAC to 240VAC, 50/60 Hz, internal, autoswitchable |
| MLS 506 |
20 watts |
| MLS 506MA |
60 watts |
| MLS 506SA |
100 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 |
| Rack mount |
Yes, with included brackets |
| Enclosure type |
Metal |
| Enclosure dimensions |
3.5" H x 17.5" W x 9.4" D (2U high, full rack wide)
8.9 cm H x 44.4 cm W x 23.9 cm D
(Depth excludes connectors and knobs. Width excludes rack ears.) |
| Product weight |
|
| MLS 506 |
7.0 lbs (3.2 kg) |
| MLS 506MA |
10.2 lbs (4.6 kg) |
| MLS 506SA |
8.6 lbs (3.9 kg) |
| Shipping weight |
|
| MLS 506 |
14 lbs (7 kg) |
| MLS 506MA |
17 lbs (8 kg) |
| MLS 506 SA |
16 lbs (8 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. | |
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