?!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"> 贵阳KTV韛_公司(哪家? - 贵州华邦达智能声光科技有限公司

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    全国服务热线 15286030454

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    全国咨询热线: 15286030454

    联系人:安经?

    手机Q?5286030454

    电话Q?5286030454

    邮箱Q? 354665987@qq.com

    |址Qwww.konveksion.com

    地址Q贵阛_观山湖区合肥?0?

    您当前的位置Q?a href="/">首页 > 供应产品 > 专业音箱 > 周边讑֤ > 贵阳KTV韛_公司
    咨询热线Q? 15286030454

    贵阳KTV韛_公司

    详细说明

    贵阳KTV韛_公司为您讲述升?ULX 专业版无U系l的高频系l,适用于职业音乐h和专业音频安装h员。多U系l配|提供了无限制的选择Q每U配|均可选择使用的舒话{或是乐器电~?适用于职业音乐h和专业音频安装h员的 UHF pȝ?/span>


    主要功能
    可以从超q?1400 个预先编入的频率中进行选择Q同旉过“自动选择频率”功能可以立刻获得清晰的频道?/span>

    技术规?/span>
    RF Carrier Frequency Range 470.000 to 865.000 MHz (Available frequencies depend on the applicable regulations in the country where the system is used). Refer to the frequency supplement supplied with the system.
    Effective Range 100 m (300 ft.) under optimal conditions
    NOTE: Actual working range depends on RF signal absorption, reflection, and interference
    Audio Frequency Response 25 to 15,000 Hz, u2 dB
    NOTE: Overall system frequency response depends on the microphone element.
    Transmitter Audio Polarity Positive pressure on microphone diaphragm (or positive voltage applied to tip of WA302 phone plug) produces positive voltage on pin 2 (with respect to pin 3 of low impedance output) and the tip of the high impedance 1/4-inch output
    Transmitter Gain Adjustment Range ULX1: 25 dB
    ULX2: 25 dB
    Receiver Audio Output Level (u38 kHz deviation, 1 kHz tone) XLR connector (into 600 ohm load): +3.9 dBV (line), ?7 dBV (mic)
    1/4 inch connector (into 3000 ohm load): ? dBV
    Impedance ULX1 (input): 1 Megohm ULXS4, ULXP4 (output): 50 ohms at line level; 2000 ohms at mic level
    Modulation u38 kHz deviation compressor-expander system with pre- and de-emphasis.
    RF Power Output ULX1, ULX2: 30 mW maximum
    Dynamic Range >100 dB, A-weighted
    RF Sensitivity 1.26 μV for 12 dB SINAD (typical)
    Image Rejection 80 dB typical
    Spurious Rejection 75 dB typical
    Ultimate Quieting (reference u38 kHz deviation) >105 dB, A-weighted
    System Distortion (reference u38 kHz deviation,1 kHz modulation) 0.3% total harmonic distortion, typical
    Power Requirements ULX1, ULX2: 9V alkaline battery; 8.4 V Nicad optional
    ULXS4, ULXP4: 14 - 18 Vdc (negative ground), 550 mA
    Battery Life 8 to 9 hours (with 9V alkaline battery)
    Operating Temperature Range - 20 to 49 C (- 4 to 120 F)
    NOTE: Battery characteristics may limit this range.
    Overall Dimensions ULX1: 96.5 mm H x 67 mm W x 26.7 mm D (3.86 x 2.68 x 1.10 in.)
    ULX2/SM58: 228.6 L x 51 mm Dia. (9 x 2 in)
    ULX2/BETA 58: 220.9 mm L x 51 mm Dia. (8.7 x 2 in.)
    ULX2/SM86: 213 mm L x 49 mm Dia. (8.4 in x 1.9 in)
    ULX2/87, ULX2/BETA 87: 223.5 mm L x 51 mm Dia. (8.8 x 2 in.)
    ULX4S: 43 mm H x 214 mm W x 163 mm D (1.72 in. x 8.56 in. x 6.52 in.)
    ULX4P: 43 mm H x 214 mm W x 172 mm D (1.72 in. x 8.56 in. x 6.88 in.)
    Net Weight ULX1: 79 g (2.8 oz.) without battery
    ULX2/58, ULX2/BETA 58: 289 g (10.2 oz.) without battery
    ULX2/SM86: 251 g (8.8 oz.) without battery
    ULX2/87, ULX2/BETA 87: 258 g (9.1 oz.) without battery
    ULXS4: 1049 g (2 lbs, 5 oz.)
    ULXP4: 1105 g (2 lbs, 7 oz.)

    来源Q?a href='http://www.konveksion.com/supply/gyktvyxgs.html'>http://www.konveksion.com/supply/gyktvyxgs.html
    旉Q?016-8-3 0:00:00

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    相关标签Q? Q?a href='/key.aspx?k=%d6%dc%b1%df%c9%e8%b1%b8'>周边讑֤,贵阳KTV韛_h,贵阳KTV韛_公司,

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