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    爱思创Extron电子-可调节宽度的 Sound Bar-SB 33 A

    厂家报价：面议 产品状态：(在产)

    Extron SB 33 A 是业界首款可调节宽度的 sound bar，可为协作空间提供增强的音频体验。它采用两个 3" 全音域驱动器，带一个调谐低音反射孔，由通过能源之星 (ENE...

    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)

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    爱思创电子（上海）有限公司_爱思创Extron中国

    厂商介绍： 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... [详细]

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    经销商 联系方式 价格
    爱思创Extron电子 4000.398766、 021-3760 1568 面议
    SB 33 A Series
    Audio/acoustic and electrical — speaker
    Speaker type Stereo, 1-way, full range, surface-mount speaker
    Frequency range 100 Hz to 20 kHz, -10 dB, full space (per IEC 60268-5) ( when the bass and treble pots are set to their 12 o'clock positions)
    Maximum SPL 95 dB, 1 m (calculated)
    Nominal coverage angles Horizontal: 130° (1 kHz-4 kHz, weighted 2 kHz-4kHz)
    Vertical: 130° (1 kHz-4 kHz, weighted 2 kHz-4kHz)
    Driver (2) 3" (76.2 mm) paper cone
    Input connectors (2) 5 mm captive screw connectors, 2 pole (internal)
    Audio — power amplifier
    Stereo channel separation >60 dB @ 1kHz
    CMRR 74 dB (typical) @ 1 kHz
    Bass adjustment ±10 dB @80 Hz (reference) to 1 kHz (2 dB tolerance)
    Treble adjustment ±10 dB @ 10 kHz (reference) to 1 kHz (2 dB tolerance)
    Audio input — power amplifier
    Number/signal type 1 stereo, balanced/unbalanced input
    2 stereo, unbalanced inputs
    Connectors (1) 3.5 mm captive screw connector, 5 pole (main input)
    (1) 3.5 mm mini audio jack (tip, ring, sleeve)
    1 pair female RCA
    Impedance >10k ohms unbalanced/balanced, DC coupled
    Maximum level
    RCA and TRS inputs +7 dBV (unbalanced) at 1% THD+N
    Captive screw input +12 dBu (balanced) at 1% THD+N
    Amplifier input sensitivity
    Balanced -8 dBu
    Unbalanced -16 dBV
    Input signal detection threshold RCA and mini audio jacks: -55 dBV (2.24 mV) ±3 dB, unbalanced
    Captive screw connector: -46 dBu (3.88 mV) ±3 dB, balanced
    Standby mode timer Triggers after 25 minutes (±5 minutes) with no signal
    NOTE 0 dBu = 0.775 Vrms, 0 dBV = 1 Vrms, 0 dBV = 2 dBu
    Audio output - power amplifier
    Number/signal type 1 stereo (2 channels total)
    Connector (2) 5 mm captive screw connectors, 2 pole
    High pass filter 80 Hz, 12 dB/octave roll off
    Amplifier type Class D
    S/N >90 dB, at maximum output (15 dBu), balanced (unweighted)
    Communications — amplifier
    Control port (1) 3.5 mm captive screw connector, 3 pole
    Pin configuration Pin 1 = +10 VDC, 50 mA (max.), pin 2 = volume/mute (variable voltage), pin 3 = GND
    Volume control voltage range 0 V (mute) to 10 V (maximum volume)
    Switched DC power output
    Quantity/type 3 switched 12 VDC outputs
    Connectors (3) 3.5 mm captive screw connectors, 2 pole (2 available for peripherals)
    General
    Power supply Internal
    Input: 100-240 VAC, 50-60 Hz, 4.2 A
    Power consumption and thermal dissipation
    115 VAC, 60Hz 230 VAC, 50Hz
    AC Line Current AC Power Consumed Thermal Dissipation AC Line Current AC Power Consumed Thermal Dissipation
    Condition A W W BTU/hr A W W BTU/hr
    Active (1/8 power), all channels driven 0.1 9.1 5.4 18 0.1 9.1 5.3 18
    Quiescent (idle) 0.1 3.7 3.7 13 0.1 3.7 3.7 13
    Standby <0.1 <1 <1 <3 <0.1 <1 <1 <3
    NOTE Standby is triggered after 25 minutes (±5 minutes) with no signal.
    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
    Cooling Convection
    Protection Clip limiting, thermal, short circuit, DC output
    Indication Power LED indicates power/standby status and DC fault (see user guide for details on DC fault).
    Mounting
    Furniture mount Yes, with VESA mount (available via 3 rd party) and SMK V SB 33
    Wall mount Yes, with included hardware
    Included accessories Setup guide, wallplate, webcam shelf, 1 5-pole 3.5 mm captive screw, 1 3-pole 3.5 mm captive screw, DC power cable, IEC power cable
    Enclosure type Black metal and plastic
    Enclosure dimensions
    SB 33 A 46-55 6.0" H x 40.0" W x 3.9" D to 6.0" H x 49.0" W x 3.9" D
    (15.3 cm H x 101.6 cm W x 9.8 cm D to 15.3 cm H x 124.5 cm W x 9.8 cm D)
    SB 33 A 55-65 6.0" H x 48.0" W x 3.9" D to 6.0" H x 57.0" W x 3.9" D
    (15.3 cm H x 121.9 cm W x 9.8 cm D to 15.3 cm H x 144.8 cm W x 9.8 cm D)
    SB 33 A 65-70 6.0" H x 56.0" W x 3.9" D to 6.0" H x 65.0" W x 3.9" D
    (15.3 cm H x 142.2 cm W x 9.8 cm D to 15.3 cm H x 165.1 cm W x 9.8 cm D)
    SB 33 A 75-80 6.0" H x 64.0" W x 3.9" D to 6.0" H x 73.1 W x 3.9" D
    (15.3 cm H x 162.6 cm W x 9.8 cm D to 15.3 cm H x 185.4 cm W x 9.8 cm D)
    Product weight
    SB 33 A 46-55 13.1lbs (5.9 kg)
    SB 33 A 55-65 14.3lbs (6.5 kg)
    SB 33 A 65-70 15.5lbs (7.0 kg)
    SB 33 A 75-80 16.7lbs (7.6 kg)
    Vibration ISTA 1A in carton (International Safe Transit Association)
    Regulatory compliance CE, CEC, CISPR 22 Class B, C-tick, ENERGY STAR®, European Code of Conduct, FCC Class B, ICES, RoHS, UL, CUL, VCCI Class B
    Product warranty 5years parts and labor
    Everlast power supply warranty 7 years parts and labor
    NOTE All nominal levels are at ±10%.
    NOTE Specifications are subject to change without notice.
    (4527-D1)
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