Extron MLS 608 D MediaLink® 切换器是一款易于使用的 8 路输入多格式切换器，设计用于集成数字和模拟信号源。所有信号都通过 CAT 5 类电缆发送至附带的 SYS/MLS D R 双绞线接收器。MLS 608 D 具有 Extron ProDSP™ 数字音频处理功能，为音频系统设置和微调提供了范围广泛的易用工具。该系列的所有型号均提供 4 路符合 HDCP 标准的 HDMI 1.3 数字视频输入切换，以及 4 路通用的模拟视频输入切换，包括 1 路 Extron 通用型 MTP 双绞线输入。通过将 HDMI 双绞线信号和模拟 MTP 双绞线信号输出至随附的 SYS/ MLS D R 接收器，它提供了一个完整的数字和模拟视频及音频的切换系统。
Extron MLS 608 D MediaLink® 切换器是一款易于使用的 8 路输入多格式切换器，设计用于集成数字和模拟信号源。所有信号都通过 CAT 5 类电缆发送至附带的 SYS/MLS D R 双绞线接收器。MLS 608 D 具有 Extron ProDSP™ 数字音频处理功能，为音频系统设置和微调提供了范围广泛的易用工具。该系列的所有型号均提供 4 路符合 HDCP 标准的 HDMI 1.3 数字视频输入切换，以及 4 路通用的模拟视频输入切换，包括 1 路 Extron 通用型 MTP 双绞线输入。通过将 HDMI 双绞线信号和模拟 MTP 双绞线信号输出至随附的 SYS/ MLS D R 接收器，它提供了一个完整的数字和模拟视频及音频的切换系统。
特性
用于多种数字和模拟视频信号并带 Pro DSP™ 音频处理功能的多路输入 切换器
通过 CAT 5 类电缆将 HDMI 和模拟视频以及音频和 RS-232 信号传输至随 附的双绞线接收器
4 路兼容于 HDMI 1.3 的输入切换
4 路通用的模拟视频输入切换
HDMI 音频解嵌
ProDSP 音频信号处理功能，用于音频混音、闪避和反馈抑制
随附 SYS/MLS D R 双绞线接收器
EDID 管理器（EDID Minder ®）
示意图
面板图
| MLS 608 D Series with MTP/HDMI U R | |||
| Video —MLSanalog inputs | |||
|---|---|---|---|
| Gain | Unity | ||
| Differential phase error | 1° at 3.58 MHz and 4.43 MHz | ||
| Differential gain error | 1% at 3.58 MHz and 4.43 MHz | ||
| Crosstalk | -68 dB @ 10 MHz, -39 dB @ 100 MHz | ||
| Switching speed | <100 ms (max.) | ||
| Skew compensation | Up to 62 ns (adjustable) | ||
| Signal transmission distance, analog |  |
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| Video — MLS digital inputs | |||
| Maximum data rate | 6.75 Gbps (2.25 Gbps per color) | ||
| Maximum pixel clock | 225 MHz | ||
| Resolution range | Up to 1920x1200 or 1080p @ 60 Hz | ||
| Formats | RGB and YCbCr digital video | ||
| Standards | DVI 1.0, HDMI 1.3 compatible | ||
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| Video input and loop-through MLS | |||
| Number/signal type | |||
| Analog | 3 RGBHV, RGBS, component video, S-video, or composite video input 1 RGBHV, RGBS loop-through 1 analog proprietary signal from an Extron MTP transmitter |
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| Digital video | 4 HDMI (or DVI*) digital video | ||
| Connectors | 4female 15-pin HD: 3 for input, 1 for buffered loop-through 1 female RJ-45 for MTP input 4 female HDMI |
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| Nominal level | 1 Vp-p for Y of component video and S-video, and for composite video 0.7 Vp-p for RGB and for R-Y and B-Y of component video 0.3 Vp-p for C of S-video |
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| Minimum/maximum levels | |||
| Inputs 1-3 | |||
| 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 | ||
| Input 4 | |||
| RGB | Analog: 0.3 V to 1.5 Vp-p with no offset | ||
| S-video, composite video | Analog: 0.8 V to 1.5 Vp-p with no offset | ||
| Impedance | |||
| Analog inputs | 75 ohms | ||
| Horizontal frequency | 15 kHz to 145 kHz | ||
| Vertical frequency | 30 Hz to 170 Hz | ||
| Resolution range | Up to 1920x1200 or 1080p @ 60 Hz | ||
| Return loss | |||
| RGB | <-40 dB @ 5 MHz | ||
| S-video, composite video | <-30 dB @ 5 MHz | ||
| DC offset (max. allowable) | |||
| Inputs 1-3 | 1.5 V | ||
| Input 4 | 1.0 V | ||
| Video output — MLS | |||
| Number/signal type | 3proprietary signals for an Extron MTP/HDMI U R receiver: 1 analog, 2 digital | ||
| Connectors | 3 female RJ-45 for CAT 5/5e/6 UTP (unshielded twisted pair) or STP (shielded twisted pair) cables connecting the MLS608D to an MTP/HDMI U R receiver | ||
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| Maximum resolution | 1920x1200 or 1080p @ 60 Hz (for digital output) | ||
| Signal transmission distance, digital |  |
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| Sync — MLS | |||
| Input type | RGBHV, RGBS, component video | ||
| Standards | TTL (RGB), NTSC 3.58, NTSC 4.43, PAL, SECAM | ||
| Input level | 2.0 V to 5.0 Vp-p | ||
| Output level | 5.0 Vp-p | ||
| Input impedance | 585 ohms | ||
| Polarity | Negative | ||
| Audio — MLS | |||
| Gain | |||
| Input 4 | Unbalanced output: 0 dB; balanced output: 6 dB | ||
| All other inputs | Unbalanced output: -6 dB; balanced output: 0 dB | ||
| Frequency response | |||
| Power amp (MA model) | 80 Hz to 20 kHz, -3 dB to +1 dB @ 1 watt output (11 Vrms) | ||
| Power amp (SA model) | 20 Hz to 20 kHz, -3 dB to +1 dB @ 1 watt output, 8 ohm load | ||
| Input 4 | |||
| Lineout | 20 Hz to 20 kHz, ±0.5 dB | ||
| Output 3 | 20 Hz to 20 kHz, ±1 dB | ||
| All other inputs | |||
| Lineout | 20 Hz to 20 kHz, ±0.2 dB | ||
| THD + Noise | |||
| Power amp (amplifier models only) | <0.1% @ 1 kHz, at -3 dB | ||
| Input 4 | |||
| Output 3 | <0.15% @ 1 kHz at nominal level | ||
| All other inputs | |||
| Lineout | <0.01% @ 1 kHz at nominal level | ||
| S/N at max. power output or line level output (unweighted) | |||
| Power amp (amplifier models only) | >90 dB at 20 Hz to 20 kHz, 8 ohm load | ||
| Input 4 | |||
| Lineout | >90 dB, balanced | ||
| Output 3 | >90 dB, balanced | ||
| All other inputs | |||
| Lineout | >100 dB, balanced | ||
| Crosstalk | |||
| Power amp (amplifier models only) | <-70 dB @ 1 kHz | ||
| Lineout | <-90 dB @ 1 kHz, fully loaded | ||
| Stereo channel separation | |||
| Input 4 | Not applicable (mono) | ||
| All other inputs | >96 dB @ 1 kHz | ||
| CMRR | |||
| Input 4 | Not applicable (mono) | ||
| All other inputs | >70 dB @ 1 kHz | ||
| Volume range | |||
| Program volume | -100 dB to 0 dB (in 0.1 dB steps) | ||
| Mic volume | -100 dB to +12 dB (in 0.1 dB steps) | ||
| Audio input — MLS | |||
| Number/signal type | 7 stereo, line level, balanced/unbalanced (inputs 1-3, 5-8 analog) 2 mono, line level, balanced/unbalanced (mic/line level inputs) 1 proprietary analog signal (mono,from MTP input4) 4 stereo, de-embedded from HDMI (2-channel, PCM only, from HDMI inputs 5-8) |
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| Connectors | (7) 3.5 mm captive screw connectors, 5 pole (inputs 1-3, 5-8) (2) 3.5 mm captive screw connectors, 3 pole (mic/line level inputs) 1 female RJ-45 connector (shared with video signals from MTP) |
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| Impedance | >10k ohms unbalanced, 20k ohms balanced, DC coupled | ||
| Nominal level | |||
| Mic/line input | Mic level, -60 dBV (1 mVrms) when mic gain is set to +40 dB | ||
| All other inputs | +4 dBu (1.23 Vrms) when level is set to 0 dB | ||
| Maximum level | |||
| Mic/line input | +21 dBu when Mic gain is set to 0 dB | ||
| Input 4 | +15 dBu, unbalanced when output 3 gain is set to 0 dB | ||
| All other inputs | +21 dBu when input gain is set to 0 dB | ||
| Input gain adjustment | |||
| Mic/line input | -18 dB to +80 dB, adjustable per input | ||
| All other inputs | -18 dB to +24 dB, adjustable per input | ||
| Mic phantom power | +48 VDC (can be switched on or off) | ||
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| Audio output — line level (all models) — MLS | |||
| Number/signal type | 2 stereo or dual mono, balanced/unbalanced (fixed or variable, selectable) 1 dual mono, balanced/unbalanced (fixed or variable, selectable), via MTP |
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| Connectors | (2) 3.5 mm captive screw connectors, 5 pole | ||
| Impedance | 50 ohms unbalanced, 100 ohms balanced | ||
| Gain error | ±0.2 dB channel to channel | ||
| Nominal level | +4 dBu (1.23 Vrms) | ||
| Maximum level (Hi-Z) | >+21 dBu, balanced; >+15 dBu, unbalanced | ||
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| Audio output — power amplifier (amplifier models only) — MLS | |||
| Number/signal type | |||
| MA model | 1mono, 70 V line | ||
| SA model | 1 stereo (default) or 2 mono, 2 channels total | ||
| Connector | (1) 5 mm screw lock captive screw connector, 4 pole | ||
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| Load impedance | |||
| MA model | 123 ohms minimum | ||
| SA model | 4 or 8 ohms | ||
| Amplifier type | Class D | ||
| Output power | |||
| MA model | 40 watts (rms), 70 V, 1 kHz, 1% THD | ||
| SA model | 20 watts (rms) per channel, 4 or 8 ohms, 1 kHz, 1% THD | ||
| Protection | Clip limiting, thermal, short circuit, DC output | ||
| Control/remote — switcher — MLS | |||
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| Serial control port | 1 bidirectional RS-232: 1 rear panel 3.5 mm captive screw connector, 5 pole (uses 3 poles) | ||
| Baud rate and protocol | 300 to 115200 baud (38400 baud = default); 8 (default) or 7 data bits; 1 (default) or 2 stop bits; no parity (default), or even, odd, mark, or spaceparity; no flow control (default) | ||
| Serial control pin configuration | 1 = Tx, 2 = Rx, 3 = GND, 4= neutral/GND, 5= +12 VDC | ||
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| USB control ports | 1 front panel female mini USB B | ||
| USB standards | USB 2.0, low speed | ||
| Program control | Extron DSP Configurator ™ software for Windows ® Extron Simple Instruction Set (SIS ™ ) |
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| Control/remote — external device (pass-through) — MLS | |||
| Serial control port input | Bidirectional RS-232 via (1) 3.5 mm captive screw connector, 5 pole (uses 3 poles) | ||
| Serial control port output | 1 set of proprietary signals on a female RJ-45 jack | ||
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| Serial control pin configuration | Captive screw connector: 1 = Tx, 2 = Rx, 3 = GND, 4 = n/a, 5 = n/a | ||
| General — MLS | |||
| Power supply | Internal Input: 100-240 VAC, 50-60 Hz |
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| MLS 608 D | 1.0 A | ||
| MLS 608 D MA, MLS 608 D SA | 1.2 A | ||
| Power consumption | |||
| Full load (amp output at 1/8 power) | |||
| MLS 608 D | 42 watts | ||
| MLS 608 D MA | 56 watts | ||
| MLS 608 D SA | 54 watts | ||
| Standby | 4 watts | ||
| Auxiliary power output | |||
| Port 1 | 12 watts, 12 VDC, on a 2 pole connector | ||
| Port 2 | 7.2 watts, 12 VDC, on a 5 pole connector shared with the serial control port | ||
| Temperature/humidity | Storage: -40 to +158 °F (-40 to +70 °C) / 10% to 90%, noncondensing Operating: +32 to +111 °F (0 to +43.9 °C) / 10% to 90%, noncondensing |
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| Cooling | Convection, vents on sides and top | ||
| Thermal dissipation | |||
| MLS 608 D, full load | 143 BTU/hr | ||
| MLS 608 D MA, full load, amp output at 1/8 power | 191 BTU/hr | ||
| MLS 608 D SA, full load, amp output at 1/8 power | 185 BTU/hr | ||
| Standby, all models | 13.7 BTU/hr | ||
| Rack mount | Yes, with included brackets | ||
| Enclosure type | Metal | ||
| Enclosure dimensions | 3.5" H x 17.5" W x 12.0" D (2U high, full rack wide) (8.9 cm H x 44.4 cm W x 30.5 cm D) (Depth excludes connectors, knob, and buttons. Width excludes rack ears.) |
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| Product weight | 7 lbs (3.2 kg) | ||
| Shipping weight | 13 lbs (6 kg) including MTP/HDMI U R receiver | ||
| DIM weight | |||
| USA/Canada | 21 lbs (10 kg) | ||
| International | 25 lbs (12 kg) | ||
| Vibration | ISTA 1A in carton (International Safe Transit Association) | ||
| Regulatory compliance | |||
| Safety | CE, c-UL, UL | ||
| Compliances | CE, C-tick, FCC Class A, ICES, VCCI | ||
| Environmental | Complies with the appropriate requirements of RoHS, WEEE | ||
| Accessibility | Section 508 of the Rehabilitation Act (29 U.S.C. 794d) | ||
| Warranty | 3 years parts and labor | ||
| Video — MTP/HDMI U R | |||
| MTP input | |||
| Gain | Unity | ||
| Maximum resolution | |||
| Analog | Up to 2048x1080 or 1080p at 60 Hz | ||
| Signal transmission distance, analog | See the "Video — MLS analog inputs" section of these specifications | ||
| HDMI digital input | |||
| Maximum data rate | 4.95 Gbps (1.65 Gbps per color) | ||
| Maximum pixel clock | 165 MHz | ||
| Maximum resolution | |||
| Digital | Up to 1920x1200 or 1080p at 60 Hz | ||
| Signal transmission distance, digital | See the "Video output — MLS" section of these specifications | ||
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| Formats | RGB and YCbCr digital video | ||
| Standards | DVI 1.0, HDMI 1.2 | ||
| Video input — MTP/HDMI U R | |||
| Number/signal type | |||
| Analog inputs | 1 set of proprietary analog signals | ||
| HDMI digital input | 1 set of proprietary digital signals | ||
| Connectors | |||
| MTP input | 1 female RJ-45 | ||
| HDMI digital input | 2female RJ-45 | ||
| Video output — MTP/HDMI U R | |||
| Number/signal type | |||
| Analog output | 1 RGBHV, RGBS, component video (bi-level and tri-level), S-video, composite video (follows input type) | ||
| HDMI digital output | 1 single link HDMI (or DVI-D*) | ||
| Connectors | |||
| Analog output | 1 female 15-pin HD for RGB 3 female BNC for Y, R-Y, B-Y 1 female 4-pin mini DIN for S-video (Y/C) 1 female BNC for composite video |
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| HDMI digital output | 1 female HDMI type A | ||
| Nominal levels | Analog outputs: 1 Vp-p for Y of component video and S-video, and for composite video 0.7 Vp-p for RGB and for R-Y and B-Y of component video 0.3 Vp-p for C of S-video |
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| Minimum/maximum level | Analog outputs: 0.8 V to 1.2 Vp-p | ||
| Impedance | Analog outputs: 75 ohms (during video output only) | ||
| Return loss | Analog outputs: <-30 dB @ 5 MHz (during video output only) | ||
| DC offset | Analog outputs: <±20 mV with input at 0 offset | ||
| Sync — analog outputs — MTP/HDMI U R | |||
| Output type | RGBHV, RGBS, Component video (bi- or tri-level) | ||
| Standards | NTSC 3.58, NTSC 4.43, PAL, SECAM | ||
| Output level | 4.0 V to 5.0 Vp-p, unterminated | ||
| Output impedance | 87 ohms (24 mA) | ||
| Polarity | Positive or negative (selectable) | ||
| Audio — from MTP input— MTP/HDMI U R | |||
| Gain | Unbalanced output: 0dB; balanced output +6 dB | ||
| Frequency response | 20 Hz to 20 kHz, ±1 dB | ||
| THD + Noise | 0.15% @ 1 kHz, 0.3% @ 20 kHz at nominal level | ||
| S/N | >70 dB at maximum output (unweighted) | ||
| Audio input — from MTP input,MTP/HDMI U R— see MLS 608 D's audio output specifications | |||
| Number/signal type | 1 set of proprietary analog signals | ||
| Connectors | 1 female RJ-45 | ||
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| Audio output — from MTP input— MTP/HDMI U R | |||
| Number/signal type | 2 mono, balanced/unbalanced | ||
| Connectors | (1) 3.5 mm captive screw connector, 5 pole | ||
| Impedance | 50 ohms unbalanced, 100 ohms balanced | ||
| Gain error | ±1 dB channel to channel | ||
| Control/remote — external device (pass-through) — from HDMI input— MTP/HDMI U R | |||
| Serial control port input/output | RS-232 via (1) 3.5 mm, 3 pole captive screw connector | ||
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| Serial control pin configuration | Captive screw connectors: 1 = Tx, 2 = Rx, 3 = GND | ||
| Control/remote — external device (pass-through, unidirectional or bidirectional) from MTP input — MTP/HDMI U R | |||
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| Serial control port input/output | RS-232 via (1) 3.5 mm, 5 pole captive screw connector (3 poles are used) | ||
| Baud rates | Up to 38400 bps at up to 600' (183 m) (Higher data rates and distances are possible. Performance varies based on baud rate and cable length.) |
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| Protocol | Data bits = 5 - 8 Stop bits = 1 or 2 Parity = odd, even, none Flow control = XON, XOFF, none |
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| Serial control pin configuration | Captive screw connector: 1 = Tx, 2 = Rx, 3 = GND | ||
| General — MTP/HDMI U R | |||
| Recommended cable type | Shielded (recommended) or unshielded | ||
| MTP input | CAT 5/5e/6 | ||
| HDMI digital input | CAT 5/5e/6, Extron STP201 | ||
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| Power supply | External Input: 100-240 VAC, 50-60 Hz Output: 12 VDC, 1 A, 12 watts |
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| Power consumption | 9.8 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 |
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| Cooling | Convention, no vents | ||
| Thermal dissipation | 18.1 BTU/hr | ||
| Mounting | |||
| Rack mount | Yes, with optional 1U rack shelf | ||
| Furniture mount | Yes, with optional under-desk mounting kit | ||
| Pole mount | Yes, with optional projector mounting kit | ||
| Enclosure type | Metal | ||
| Enclosure dimensions | 1.7" H x 8.75" W x 3.0" D (half rack wide) (4.3 cm H x 22.2 cm W x 7.6 cm D) (Depth excludes connectors.) |
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| Product weight | 0.8 lbs (0.4 kg) | ||
| Shipping weight | 13 lbs (6 kg) including MLS 608 switcher | ||
| Vibration | ISTA 1A in carton (International Safe Transit Association) | ||
| Regulatory compliance | |||
| Safety | CE, c-UL, UL UL rated for use in plenum airspaces: meets UL 2043 for heat and smoke release, excluding the power supply. |
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| EMI/EMC | CE, C-tick, FCC Class A, ICES, VCCI | ||
| Warranty | 3 years parts and labor | ||
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| (8.0-091911-D12) | |||
中国上海市松江区茸华路 686 号
(联系就说在DAV音视工程网上看到的)
Sales-China@Extron.com
021-3760 1566
爱思创电子（上海）有限公司（爱思创Extron中国）全球总部位于美国加州，是世界领先的专业视音频系统集成产品的生产商。爱思创Extron产品主要包括视音频控制系统、计算机视频接口、切换器、矩阵切换器、分配放大器、音频放大器、扬声器、双绞线和光纤设备、视频图像解析度转换器、视音频信号处理器、视音频流媒体产品、教室声场系统及高分辨率电缆。爱思创Extron电子提供专业视音频工程、培训、设计、演示支持。
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