BLX14/W85 Wireless Presenter Lavalier System BLX4/WL185 K3E

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Shure BLX14/W85 Wireless Presenter Lavalier System BLX4/WL185 K3E - Main Image
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Price:
RRP: £469.20 inc VAT
Code:
SHUBLX14UKW85K3E
Manufacturer Code:
BLX14UK/W85-K3E
Brand:
Shure

Quantity required:

Main Features

  • K3E Band: 606-630 MHz
  • Wireless Microphone System with BLX4 Reciever, BLX1 Bodypack, WL185 Lavalier Microphone
  • Up to 12 compatible systems per frequency band
  • One-touch QuickScan frequency selection quickly locates the best open frequency
  • Up to 14 hours of continuous use
  • 100 m (300 ft.) operating range (line of sight)
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BLX14/W85 Wireless Presenter Lavalier System BLX4/WL185 K3E

The Shure BLX14/W85 Wireless Presenter System combines professional-quality sound with simple setup and and up to 14 hours battery life for legendary audio performance right out of the box. The system includes BLX4 tabletop single-channel receiver, WL185 lavalier microphone with BLX1 bodypack transmitter, lavalier clip, power supply, 2 AA batteries, windscreens, and user guide.

Product Features

BLX4 Receiver Features

  • Up to 12 compatible systems (region dependent)
  • Microprocessor-controlled internal antenna diversity
  • One touch QuickScan locates the best open frequency
  • ¼" and XLR audio outputs
  • Two colour audio status indicator LED
  • Green: Normal audio levels
  • Red: Excessive audio levels (overload/clipping)
  • Not rack-mountable

BLX1 Bodypack Features

  • For use as part of BLX and BLX-R Analogue Wireless Systems
  • Power and battery status LED
  • Adjustable gain control
  • Quick and easy frequency matching
  • AA batteries provide up to 14 hours of continuous use
  • 100 m (300 ft.) operating range (line of sight)

WL185 Lavalier Features

  • Cardioid Condenser Lavalier Microphone
  • Designed for wireless use with a bodypack transmitter
  • Wide dynamic range and frequency response for accurate sound reproduction across the audio spectrum
  • Interchangeable cartridges that provide an optimal choice for each application
  • Rotatable tie-clip that pivots in 90 degree increments for placement flexibility
  • Supplied snap-fit foam windscreen that controls breath noise and stays on securely
  • Balanced, transformerless output for increased immunity to noise over long cable runs
  • Supplied dual tie clip holds two microphones for dual miking applications

Product Specifications

System Specifications

  • Working Range:  91 m (300 ft) Line of Sight Note: Actual range depends on RF signal absorption, reflection and interference.
  • Audio Frequency Response:  50 to 15,000 Hz Note: Dependent on microphone type
  • Total Harmonic Distortion:  Ref. ±33 kHz deviation with 1 kHz tone 0.5%, typical
  • Dynamic Range:  100 dB, A-weighted, typical
  • Operating Temperature:  -18°C (0°F) to 57°C (135°F)
  • 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.

BLX4 Receiver Specifications

  • Output Impedance:
    • XLR connector:  200 Ω
    • 6.35 mm (1/4") connector:  50 Ω
  • Audio Output Level Ref. ±33 kHz deviation with 1 kHz tone: 
    • XLR connector:  –27 dBV (into 100 kΩ load)
    • 6.35 mm (1/4") connector:  –13 dBV (into 100 kΩ load)
  • RF Sensitivity:  -105 dBm for 12 dB SINAD, typical
  • Image Rejection:  >50  dB, typical
  • Dimensions:  1.57 in. X 7.40 in. X 4.06in. (40 mm X 188 mm X 103 mm) H x W x D
  • Weight:  8.5 oz. (241 g)
  • Housing:  Molded ABS
  • Power Requirements:  12–15 V DC @ 235 mA (BLX88, 320 mA), supplied by external power supply (tip positive)

BLX1 Bodypack Specifications

  • Audio Input Level
    • max:  -16 dBV maximum
    • min (0 dB):  +10 dBV maximum
  • Gain Adjustment Range:  26 dB
  • Input Impedance:  1 MΩ
  • RF Transmitter Output:  10 mW, typical (varies by region)
  • Dimensions:  4.33 in. X 2.52 in. X 0.83 in. (110 mm X 64 mm X 21 mm) H x W x D
  • Weight:  2.6  oz. (75 g), without batteries
  • Housing:  Molded ABS
  • Power Requirements:  2 LR6 AA batteries, 1.5 V, alkaline
  • Battery Life:  up to 14  hours (alkaline)

WL185 Lavalier Specifications

  • Type:  Condenser (electret bias)
  • Frequency Response:  50 to 17,000  Hz
  • Output Impedance:  1800  Ω
  • Sensitivity:  -45.5  dBV/Pa
  • Maximum SPL:  130.5  dB SPL
  • Self Noise (A-Weighted):  28.0  dB SPL
  • Dynamic Range:  102.5  dB
  • Polarity:  Positive pressure on diaphragm produces positive voltage on pin 3 with respect 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

What's in the Box?

  • 1 x BLX4 Wireless Receiver
  • 1 x BLX1 Wireless Bodypack Transmitter
  • 1 x WL185 Lavalier Microphone
  • 1 x PS24 Power Supply
  • 1 x 95E16526 Carrying Case