SHURE:ULXS14/84 单咪双接收/领夹麦克风_话筒,领夹话筒,无线麦克风尽在香港百利恒国际有限公司

产品类别：话筒-麦克

产品名称：SHURE:ULXS14/84 单咪双接收/领夹麦克风

产品价格：面议
关键词：话筒,领夹话筒,无线麦克风
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SHURE:ULXS14/84 单咪双接收/领夹麦克风技术参数

舒尔SHURE ULXS14/84 单咪双接收/领夹麦克风

单通道无线话筒:ULXS4双天线接收机,UL×1腰包发射机,WL184夹话筒

ULX 标准版超高频无线系统代表着性能和价格方面的突破，特别适合职业音乐人和专业的音频安装人员。

可以从超过 1400 个预先编入的频率中进行选择，同时通过“自动选择频率”功能可以立刻获得清晰的频道。

A pro-level system with the performance and features you need.

The Shure ULXS14/84 Standard Wireless Microphone System includes WL184 Supercardioid Lavalier Microphone, ULX1 Bodypack Transmitter, and ULXS4 Diversity Receiver.

WL184 Lavalier Microphone The WL184 Lavalier electret condenser mic was designed for use with a wireless body-pack transmitter. It has a 1.2 meter (4 ft.) cable terminated with a miniature 4-pin mini connector. Included tie clip can be rotated in 90 degree intervals for placement flexibility. (Use of windscreen highly recommended.)

ULX1 Wireless Bodypack Transmitter The low-profile, highly durable body-pack ULX1 has all the characteristics to meet the demands of high performance. For use with headworn, Lavalier and instrument microphones, as well as guitars and basses. Attaches to belt, waistband or guitar strap with clip for hands-free mobility.

Shure ULXS4 Standard Receiver The Shure ULXS4 Standard receiver offers an exceptional value in both performance and price, for both working musicians and sound installers. The feature set of the versatile ULXS4 receiver offers a direct path to full, clear audio signals, unencumbered and unattached.

Shure ULXS14/84 Lavalier Wireless System Specifications:

· RF Carrier Frequency Range: 554.000 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, (± 2 dB

· NOTE: Overall system frequency response depends on the microphone element.

ULX1 Transmitter Input

· Connector: TA4F

· Input Configuration: Unbalanced, active

· Actual Impedance: 18 kΩ with lavalier microphone; 1 MΩ with instrument cable

· Maximum Input Level: 10 Vp p (12 dBV) for 1% THD at minimum gain setting

· using 1 kHz signal.

· TA4F Connector Pin Assignments: Pin 1: Tied to Ground; Pin 2: Tied to +5 V; Pin 3: Tied to Audio; Pin 4: Tied thru 20kΩ Resistor to Ground. (On instrument adapter cable, Pin 4 floats)

· Voltage for Remote Power: +5 V supplied to microphone cartridge

ULX1 Transmitter Output

· Actual Impedance: 50 Ω

· Nominal Output Level: 20 mW

· Maximum Output Level: 30 mW

ULXS4 Receiver Input

· Connector Type: Antenna - BNC; Power Input IEC 320

· Actual Impedance: Antenna 50 Ω

· Nominal Input Level: Antenna - 95 to 30 dBm; Power Input 15 Vdc

· Maximum Input Level: Antenna - +6 dBm ( 20 dBm recommended); Power Input - 18 Vdc

· Pin Assignments: Antenna Shell = Ground Center = Signal; Power Input - IEC Standard

· Voltage for Remote Power: Antenna 12 Vdc, 150 mA maximum

ULXS4 Receiver Output

· Connector: High Z Audio; Low Z Audio*

· Output Configuration: High Z Audio - Unbalanced (1/4 in.); Low Z Audio - Balanced (XLR)

· Actual Impedance: High Z Audio - 3 kΩ; Low Z Audio - 22 Ω

· Pin Assignments: High Z Audio Tip = Hot Ring/ Sleeve = Gnd Low Z Audio 1 = Ground, 2 = Hot, 3 = Cold

· Voltage/Current/PhantomPower Protection?: High Z Audio Yes; Low Z Audio Yes

· Output Level: Microphone Level = Line Level 20 dB

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: 25 dB

· Receiver Audio Output Level (± 38 kHz deviation, 1 kHz tone): XLR connector (into 600 Ω load): +3.9 dBV (line), 17 dBV (mic); 1/4 inch connector (into 3000 Ω load): 2 dBV

· Modulation: ±38 kHz deviation compressor-expander system with pre- and de-emphasis.

· RF Power Output: 30 mW maximum (ULX1)

· Dynamic Range: >100 dB, A-weighted

· RF Sensitivity: 1.26 uV for 12 dB SINAD (typical)

· Image Rejection: 80 dB typical

· Spurious Rejection: 75 dB typically

· Ultimate Quieting (reference ±38 kHz deviation): >105 dB, A-weighted

· System Distortion (reference ±38 kHz deviation, 1 kHz modulation): 0.3% total harmonic distortion, typical

· Power Requirements: ULX1- 9V alkaline battery (8.4 V Nicad optional);

· ULXS: 14 - 18 Vdc (negative ground), 550 mA

· Battery Life: 8 to 9 hours (with 9V alkaline battery)

· Operating Temperature Range: - 20 degrees to 49 degrees C (- 4 degrees to 120 degrees F) NOTE: Battery characteristics may limit this range.

ULX1 Dimensions (H x W x D): 3.86 x 2.68 x 1.10 in. (96.5 x 67 x 26.7 mm)

· ULX1 Net Weight: 79 g (2.8 oz.) without battery

ULXS4 Dimensions (H x W x D): 1.72 x 8.56 x 6.52 in. (43 x 214 x 163 mm)

· ULXS4 Net Weight: 2 lbs, 5 oz. (1,049 g)

WL184 Lavalier Microphone

· Type: Condenser (electret bias)

· Polar Pattern: Supercardioid

· Frequency Response: 50 to 17,000 Hz

· Output Impedance: 1800 Ω

· Sensitivity (1 Pa = 94 dB SPL): -44.5 dBV/Pa

· Maximum Sound Pressure Level: 129.5 dB SPL

· Output Noise (A-weighted): 27.0 dB SPL

· Dynamic Range: 102.5 dB

· Polarity: Positive pressure on diaphragm produces positive voltage on pins 3 and 4 relative to pin 1.

· Power Requirements: Regulated nominal +5 Vdc (1.5 Vdc to 10 Vdc) provided at microphone connector pin 2 relative to pin 1 of a Shure wireless microphone transmitter.

· Dimensions (diameter x height): 0.22" x 0.43"(5.8 x 11 mm)

· Net Weight: 0.7 oz. (21 g) with cable and connector.

Shure ULXS14/84 Lavalier Wireless System Features:

· WL184 Lavalier Microphone

· Supercardioid Polar Pattern

· Recommended for sound reinforcement applications requiring high rejection of ambient noise and narrow pickup angle

· 115 degrees pickup angle

ULX1 Wireless Bodypack Transmitter

· Three-segment battery fuel gauge

· Frequency and power lockout

· Flexible 1/4 wave antenna

· TA4F mini four-pin input connector

· Backlit LCD display shows group and channel setting

· Adustable audio gain control

· Input attenuation switch (selects 0 dB or -20 dB attenuation)

· PEAK icon appears when audio input overloads the transmitter

· Power on/off switch

· 8 hour battery life (9V battery)

· 300 foot (100m) operating range

ULXS4 Diversity Receiver

· Automatic Frequency Selection with group scan function

· Over 1400 selectable frequencies

· 5-segment transmitted audio signal strength meter

· RF indicator

· 3-segment transmitter battery fuel gauge

· Advanced multi-function LCD displays group and channel

· Mic/Line switch

· Remotable 1/2-wave antenna

· XLR and 1/4-inch output

· Rugged plastic chassis

· 1/2 rack design