BLX188/W85 Dual Wireless Lavalier System BLX88/2xWL185 K3E

Product Features

BLX88 Dual 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.

BLX88 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:  1.50 in. X 12.13 in. X 3.98in. (38 mm X 308 mm X 101 mm) H x W x D
• Weight:  15.1 oz. (429  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 BLX88 Dual Wireless Receiver
• 2 x BLX1 Bodypack Transmitters
• 2 x WL185 Lavalier Microphones
• 1 x PS24 Power Supply