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爱思创Extron电子-音量控制模块-MLA VC10 Plus
厂家报价：面议
产品状态：(在产)
Extron MLA VC10 Plus 音量控制模块将来自控制系统的 RS-232 命令转化为电压或阻抗变化，以控制带音量和静音控制端口的音频放大器。MLA VC10 Plus 可通过 TouchL...
产品品牌：
爱思创EXTRON
产品类别：
产品中心
地址：中国上海市松江区茸华路 686 号
电话：4000.398766、 021-3760 1568(联系就说在DAV音视工程网上看到的)
| 经销商 | 联系方式 | 价格 |
|---|---|---|
| 爱思创Extron电子 | 4000.398766、 021-3760 1568 | 面议 |
| MLA VC10 Plus | |||
| Control/remote — MLA volume controller | |||
|---|---|---|---|
| Serial control port | 1 RS-232, 3.5 mm captive screw connector, 3 pole | ||
| Baud rate and protocol | 9600 baud, 8 data bits, 1 stop bit, no parity | ||
| Serial control pin configuration | 1 = Tx, 2 = Rx, 3 = GND | ||
| USB control ports | 1 front panel female mini USB B | ||
| USB standards | USB 2.0, low speed | ||
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| Program control | Extron Simple Instruction Set (SIS ™ ) | ||
| Control — voltage — amplifier | |||
| Number/type | 1 control voltage | ||
| Connectors | (1) 3.5 mm captive screw connector, 2 pole | ||
| Pin configuration | 1=+, 2=GND | ||
| Control voltage output range | 0 - 10 VDC (typical tolerance ±0.2 volts), adjustable | ||
| Control — resistance — amplifier | |||
| Number/type | 1 control resistance | ||
| Connector | (1) 3.5 mm captive screw connector, 3 pole | ||
| Pin configuration | 1 = +, 2 = wiper, 3 = GND | ||
| Range | 0 - 10 kilohms (typical tolerance ±0.2 kilohms), adjustable | ||
| Max. input voltage | 25 VDC | ||
| Max. current/power rating | 5 mA/25 mW across the + and wiper or GND and wiper pins | ||
| Control — relay — amplifier | |||
| Number/type | 1 momentary or latching | ||
| Connector | (1) 3.5 mm captive screw connector, 3 pole | ||
| Connector configuration | 1 = 1 normally open relay, 2 = common, 3 = 1 normally closed relay | ||
| Contact rating | 24 V, 1 A | ||
| General | |||
| Power | Supplied by a 12 VDC, 1 A external power supply (sold separately) or a MediaLink ® or IPLink ® controller | ||
| Power input requirements | 12 VDC, 0.3 A (max.) | ||
| 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 | Convection, no vents | ||
| Mounting | |||
| Rack mount | Yes, with optional 1U rack shelf or back of the rack mounting kit | ||
| Furniture mount | Yes, with optional mini under-desk mounting kit, or set on tabletop | ||
| Enclosure type | Metal | ||
| Enclosure dimensions | 1.7" H x 2.2" W x 3.0" D (1U high, one-eighth rack wide) (4.3 cm H x 5.6 cm W x 7.6 cm D) (Depth excludes connectors.) |
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| Product weight | 0.2 lbs (0.1 kg) | ||
| Shipping weight | 1 lb (0.5 kg) | ||
| Vibration | ISTA 1A in carton (International Safe Transit Association) | ||
| Regulatory compliance | |||
| Safety | CE, c-UL, UL | ||
| EMI/EMC | CE, C-tick, FCC Class A, ICES, VCCI | ||
| Environmental | Complies with the appropriate requirements of RoHS, WEEE. | ||
| Product warranty | 3 years parts and labor | ||
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| (8.0-062912-D3) | |||
