- Description
Details
The Shure BLX Wireless Systems combine professional-quality sound with simple setup and an intuitive interface for legendary audio performance right out of the box. Precision-built and available in a variety of configurations, it’s the most accessible way to own the stage.
Rack-mountable and featuring rugged metal construction, the BLX4R offers simple setup and intuitive controls. One-touch QuickScan frequency selection quickly locates the best open frequency in case of interference. Removable antennas allow for quick antenna distribution. (Note: When purchasing separate wireless components, please match their frequency bands to ensure proper system operation).
The durable BLX1 features a lightweight, ergonomic design and adjustable gain control. It comes equipped with power and battery status LED, 2 AA batteries that provide up to 14 hours of continuous use and has an operating range (line of sight) of 300 ft (91 m).
Model WL93 Microphones are economical omnidirectional, subminiature, lavalier, condenser microphones designed for general speech applications where a visually unobtrusive microphone is desirable. All WL93 models are supplied with a mounting block with attached tie bar, a sew-on mounting bracket, and an acoustic windscreen to minimize wind noise in outdoor applications. They also include a cable terminated with a 4-pin mini connector which connects directly to a Shure wireless body-pack transmitter.Note: When purchasing separate wireless components, please match their frequency bands to ensure proper system operation.
- Features
Features
BLX14R/W93 Lavalier Wireless System:
- Easy set up and operation
- One-touch Quickscan frequency selection quickly locates the best open frequency
- Legendary Shure audio and durable construction
BLX4R Rack Mount Receiver:
- XLR and 1/4" output connectors
- Microprocessor-controlled internal antenna diversity
- Two-color audio status indicator LED
- Adjustable output level
- LCD display with detailed RF and audio metering
WL93 Omnidirectional Condenser Lavalier Microphone:
- Subminiature lavalier design; ideal size for theater, television, broadcasting, video, film, and sound reinforcement
- Small, inconspicuous mounting hardware
- Full, clear sound comparable to larger microphones
- Smooth extended frequency response with presence rise specially tailored for chest-worn microphone operation
- Controlled low-frequency rolloff reduces low-frequency clothing and room noise
- Low distortion, wide dynamic range
- Uniform omnidirectional polar pattern
- Preamplifier assembly (SM93) can be pocketed, strapped to the body, or clipped to belt or waistband
- Wide-range phantom powering (SM93) accepts all commonly used voltages
BLX1 Bodypack Transmitter:
- Quick and easy receiver frequency matching
- TQG connection for use with Shure lavalier, headset, earset and instrument microphones and guitar cables
- Easily accessible On / Off switch
- Specification
System Working Range 300 ft (91 m) Line of Sight Audio Frequency Response 50 to 15,000 Hz 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) BLX4R Rack Mount Receiver Output Impedance XLR connector: 200 Ω 1/4” (6.35 mm) connector: 50 Ω Audio Output Level Ref. ±33 kHz deviation with 1 kHz tone XLR connector: –20.5 dBV; 1/4” (6.35 mm) connector: –13 dBV (into 100 kΩ load) Image Rejection >50 dB, typical Housing Molded ABS, steel Power Requirements 12–15 V DC @ 260 mA, supplied by external power supply (tip positive) Dimensions (H x W x D) 1.97" (50 mm) x 7.80" (198 mm) x 6.42" (163 mm) Weight (without antennas) 2.2 lbs (998 g) WL93 Omnidirectional Condenser Lavalier Microphone Type Condenser (electret bias) Frequency Response 50 to 20,000 Hz Polar Pattern Omnidirectional, uniform with frequency Output Impedance 3000 Ω Output Level (1 Pascal = 94 dB SPL) Open Circuit Voltage: –38 dBV/Pa (13 mV) Output Clipping Level (at 1,000 Hz) 0.25 V at 120 dB Total Harmonic Distortion Less than 1% at 120 dB Maximum SPL 120 dB Dynamic Range (maximum SPL to A-weighted noise level) 102 dB Output Noise (equivalent SPL) 18 dB typical, A-weighted Signal-to-Noise Ratio 76 dB at 94 dB SPL (IEC 651) Polarity Positive pressure on mic diaphragm produces positive voltage on pins 3 and 4 with respect to pin Recommended Operating Voltage 2 to 10 V; 5 V nominal (pin 2 to pins 3 and 4) Current Drain 40 μA typical Operating Temperatures –18° to 57° C (0° to 135° F) Storage Temperatures –29° to 74° C (–20° to 165° F) Weight 0.57 oz (16g) BLX1 Bodypack Transmitter Audio Input Level Gain 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 Housing Molded ABS Power Requirements 2 LR6 AA batteries, 1.5 V, alkaline Battery Life Up to 14 hours (alkaline) Dimensions (H x W x D) 4.33" (110 mm) x 2.52" (64 mm) x 0.83" (21 mm) Weight (without batteries) 2.6 oz (75 g) - Documents
- System Includes
System Includes
- (1) BLX4R Rack Mount Receiver
- (1) BLX1 Bodypack Transmitter
- (1) WL93 Omni Directional Condenser Lavalier Microphone
- (1) Single and Dual Rack Mount Kit
- (2) 1/4 Wave Antennas
- (1) Zipper Bag
- (1) Power Supply
- (2) AA Batteries
- (1) User Guide
- Reviews
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System Components
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Shure WL93 Subminiature Lavalier Microphone
List $95.00Pro Acoustics Price $83.00Savings $12.00 (13%)