XSW 1-908

强大的性能。易于使用的铜管乐器无线话筒套装产品。
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概述

强大的性能。在稳定的UHF频段,XS WIRELESS 1最多可兼容10个通道,实现可靠的无线音频传输。
XS WIRELESS 1铜管套装是完整无线音频系统,专为铜管乐器、木管乐器和打击乐提供卓越的现场表现。套装包括直观的固定接收器——可快速安装且操作简便,体积小巧的腰包式发射器,以及结实耐用的电容鹅颈话筒。


特性

  • 使用森海塞尔饱受赞誉的evolution系列话筒头,实现卓越的现场声音录制

  • 天线切换式分集接收

  • 内置天线系统

  • 通过“easy setup”设置,实现自动频率规划和通道频率同步

  • 工作在UHF频段,频点选择范围宽

  • 多达10个兼容通道


包装内含

  • 1台EM-XSW 1接收机
  • 1支e908T鹅颈话筒
  • 1个腰包发射机SK-XSW
  • 1个电源适配器NT 12-5 CW
  • 2节AA电池

技术数据

接收机

  • 尺寸
    接收机:约为 200 x 42 x 127 毫米
  • 重量
    约340克(接收机)
  • 电源
    接收机:12 V 直流 nom./ 300毫安
  • 音频频率响应
    接收机:50到16000Hz(-3分贝)

发射机

  • 尺寸
    腰包发射机:约为71 x 96 x 28毫米
  • 重量
    约95克(发射机)
  • 电源
    发射机:2AA 电池,1.5V
  • 发射机传输范围调整
    0到-30分贝,以10分贝为步进调节
  • 话筒
    电容话筒
  • THD,总谐波失真
    ≤ 0.9%
  • 拾音模式
    心形指向性
  • 信噪比
    ≥ 103 dBA
  • RF 输出功率
    10毫瓦
  • 频点可调范围
    高达24MHz
  • 工作时间
    约10小时
  • 调制
    全频带FM
  • 输出电压
    1/4“ (6.3 mm)大三芯插座(非平衡式): +6 dBu, XLR卡侬插座(平衡式): +12 dBu
  • 外壳
    坚固耐用的ABS材料外壳
  • 频率
    8个频率库,每一个都具有多达10个默认的预置频率
  • 频率范围
    A-Range频段: 548 - 572 MHz, GB-Range频段: 606 - 630 MHz
    B-Range频段: 614 - 638 MHz
    C-Range频段: 766 - 790 MHz
    D-Range频段: 794 - 806 MHz
    E-Range频段: 821 - 832 MHz
    K-Range频段: 925 - 937,5 MHz
  • 灵敏度
    < 3 μV,在52 dB(A)rms S/N条件下
  • 最大频偏对应的声压级
    147 dB
  • 静噪
    可以从3 dBμV 到 28 dBμV进行调节(连同导频信号)
  • 同步
    2.4GHz,低功率OQPSK(仅在同步时激活)
  • 输入灵敏度
    1.5 mV / Pa
  • 音频调整范围
    45分贝,以5分贝为步进调节
  • 线路/话筒电平
    20分贝,可切换
  • 温度范围
    工作环境:0°C 到 +40°C, 存储环境: –20°C 到 +70°C
  • 接收器原理
    两次变频超外差
  • 分集原理
    通过内置天线实现天线切换式分集接收

FAQ

  • How do I find a frequency (ie: perform a frequency scan)?

    To perform a frequency scan on the XS Wireless products follow these steps:

    1) Press the "UP" or "DOWN" button to scroll through the menu options on the receiver.

    2) Press the "SET" button to select the SCAN option. NOTE: The unit automatically selects the next available unused frequency. 

    Once the new frequency is selected on the receiver the transmitter needs to by synced to the receiver. To do this follow these steps:

    1) Press and hold the "SYNC" button on the transmitter until the "SYNC" symbol flashes on the receiver.

    2) Press the "SYNC" button on the receiver.

    NOTE: If a frequency SCAN is performed and no available frequencies are found then the SQUELCH setting will need to be increased. Once the SQUELCH setting has been increased repeat the steps of the frequency scan and then SYNC accordingly.



    XSW 1-908-GB ( #507106 ), XSW 1-908-B ( #507102 ), XSW 1-908-C ( #507103 ), XSW 1-908-D ( #507104 ), XSW 1-908-K ( #507107 ), XSW 1-908-E ( #507105 ), XSW 1-908-A ( #507101 )
  • What adjustments can I do to improve sound quality?

    There are two settings that have the greatest effect on sound quality:

    MICROPHONE SENSITIVITY
    This is how sensitivity the microphone pick up is and this is adjusted on the microphone/body pack itself. Typically for general speaking the sensitivity should be set around -15 to -18 dB. You will need to adjust this depending on the exact application. Adjusting closer to 0 dB is will be more sensitive and further away from 0 dB is less sensitive. If the microphone is too sensitive the input will overload the microphone and the AF level will peak and the audio will be clipped.  It is suitable to adjust the level so that the AF peak indicator lights up only briefly during the loudest passages.

    AF OUTPUT
    This is how strong the signal is exiting out of the receiver into the sound board/speakers/etc. Typically this will be set to 0 dB or +6 dB if connected to equipment which is expecting a line level input . If you are connected to equipment expecting a mic level input you will typically need to drop this AF output down to -24 dB or -30 dB.  If your equipment has the option, it is best to try to run the equipment in line level mode.

    NOTE: If the AF Output is too high it may over load the input on any connected equipment (sound board/speakers/etc) and may create noise in the form of distortion/rumbling.



    XSW 1-908-GB ( #507106 ), XSW 1-908-B ( #507102 ), XSW 1-908-C ( #507103 ), XSW 1-908-D ( #507104 ), XSW 1-908-K ( #507107 ), XSW 1-908-E ( #507105 ), XSW 1-908-A ( #507101 )
  • Why is there no audio coming from the microphone?

    Not having audio coming from a microphone could be caused by a few different scenarios.
    Firstly check that the transmitter and receiver are both on the same frequency as this is key to the system working.
    Next check to make sure that the "MUTE" switch is not accidentally engaged (either fully or partially). The best way to do this is click the mute switch on and then back off.
    After checking the "MUTE" switch if no audio is present make sure that the microphone element is securely in place. If using a body pack transmitter make sure that the microphone or guitar cable is securely in place by disconnecting it and reconnecting it. NOTE: On the handheld microphone the capsule is locked into place and cannot come loose.
    If you are seeing RF and AF levels on the receiver but do not have any sound through your system it would be recommended to check the cables between the receiver and sound system, check the inputs on the sound system and check the AF out level on the receiver to ensure that it is set to the appropriate level for your sound system.



    XSW 1-908-GB ( #507106 ), XSW 1-908-B ( #507102 ), XSW 1-908-C ( #507103 ), XSW 1-908-D ( #507104 ), XSW 1-908-K ( #507107 ), XSW 1-908-E ( #507105 ), XSW 1-908-A ( #507101 )

下载

  • 频率表
    • Frequency Sheets XS Wireless 1&2 K range (925 - 937.5 MHz) (210 KB) 下载

    • Frequency Sheet XS Wireless 1&2 B range (614 - 638 MHz) (190 KB) 下载

    • Frequency Sheet XS Wireless 1&2 C range (766 - 790 MHz) (190 KB) 下载

    • Frequency Sheet XS Wireless 1&2 D range (794 - 806 MHz) (190 KB) 下载

    • Frequency Sheet XS Wireless 1&2 E range (821 - 832 / 863 - 865 MHz) (190 KB) 下载

    • Frequency Sheet XS Wireless 1&2 GB range (606 - 630 MHz) (230 KB) 下载

    • Frequency Sheet XS Wireless 1&2 A range (548 - 572 MHz) (190 KB) 下载

  • 技术参数
    • 技术参数 XS Wireless 1 (2.2 MB) 下载

  • 快速指南
    • 简要说明 XS Wireless 1 (3.5 MB) 下载

  • 欧盟符合性声明
    • EU Declaration of Conformity XS Wireless 1 / XS Wireless 2 series (650 KB) 下载