Shure BLX1288/P31 Dual Channel Combo Wireless System
Part # BLX1288/P31
Model # BLX1288/P31

The Shure BLX1288/P31 combines 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.

Availability: Usually arrives in 5-9 business days.

Please be aware that global supply shortages outside our control may interfere with our normal delivery times and product availability. For more information, email [email protected] or call us at 888-256-4112.

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Pro Acoustics Price $599.00

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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.

The durable BLX88 offers simple setup, intuitive controls, and microprocessor-controlled internal antenna diversity.  One-touch QuickScan frequency selection quickly locates the best open frequency in case of interference.

The durable BLX1 features a lightweight, ergonomic design and adjustable gain control.

The PGA31 is an affordable wireless cardioid condenser headset microphone that delivers reliable sound quality for speech and live vocal performance applications.

Designed for long-wearing comfort, the PGA31 offers a secure fit for hands-free operation in any situation. Its unidirectional cardioid polar pattern provides excellent off-axis rejection for higher gain-before-feedback when using a stage monitor.

Available in bundled BLX, GLX-D, and PGX Digital wireless systems, the PGA31 features TA4F 4-pin connectors that make it a viable replacement for any Shure wireless headset system.

Note: When purchasing separate wireless components, please match their frequency bands to ensure proper system operation.

Features

Features

BLX1288/PG1 Dual Channel Combo Wireless System:

  • Easy set up and operation
  • One-touch Quickscan frequency selection quickly locates the best open frequency
  • Legendary Shure audio and durable construction

BLX88 Dual Channel Receiver:

  • Up to 12 compatible systems per frequency band (region dependent)
  • Microprocessor-controlled internal antenna diversity
  • One-touch QuickScan frequency selection quickly locates the best frequency
  • 1/4” and XLR audio outputs
  • Two color audio status indicator LED

PGA31 Headset Microphone:

  • Wireframe headset fits securely for multi-instrumentalists and active performers
  • Permanently charged electret condenser element for detailed, crisp vocals
  • Unidirectional (cardioid) polar pattern rejects unwanted noise for improved sound quality and higher gain-before-feedback
  • Flexible gooseneck design and discrete adjustment options optimize microphone positioning for further source isolation
  • TA4F (TQG) connector seamlessly integrates with existing Shure bodypack systems
  • Also available with a wide variety of Shure wireless systems, renowned for ease of use and reliable performance
  • Included windscreen tames plosive, breath and wind noise for clean and intelligible sound
  • Tailored frequency response primed for great sound on vocals
  • Legendary Shure precision engineering for durability and performance

BLX2/PG58 Handheld Transmitter:

  • Power and battery status LED
  • Adjustable gain control
  • Quick & easy frequency matching
  • 2 AA batteries (included) provide up to 14 hours of continuous use
  • 300 feet (91 m) operating range (line of sight)
  • Integrated microphone capsule design, featuring PG58, SM58, or BETA58A options
  • Lightweight, rugged construction
  • Color ID caps (available separately)
  • Tailored frequency response is smooth and extended. Tuned specifically for vocal applications
  • Cardioid polar pattern picks up the most sound from in front of the microphone and some sound from the sides. Less susceptible to feedback in high volume settings
  • Dynamic cartridge has a simple, rugged coil. Handles extreme volume levels without distortion
  • Cartridge includes a neodymium magnet for high output level
  • Internal shock mount for reduced handling noise
  • Durable metal construction
  • On/off switch for onstage control
  • Hardened steel mesh ball grille that resists wear and abuse
  • Integral "pop" filter reduces explosive breath sounds and wind noise
  • Includes 15ft (4.57m) cable, break-resistant mic clip and storage bag

BLX1 Bodypack Transmitter:

  • Power and battery status LED
  • Adjustable gain control
  • Quick & easy frequency matching
  • 2 AA batteries (included) provide up to 14 hours of continuous use
  • 300 feet (91 m) operating range (line of sight)
Specification
System
Working Range300 ft (91 m) Line of Sight
Audio Frequency Response50 to 15,000 Hz
Operating Temperature-18°C (0°F) – +50°C (122°F)
System Distortion0.5% THD typical (ref. +/- 38 kHz deviation,1 kHz tone)
Dynamic Range100 dB, A-weighted
BLX88 Dual Wireless Receiver
Output ImpedanceXLR connector: 200Ω, 6.35 mm (1/4”) connector: 50Ω
Audio Output LevelXLR connector: –27 dBV (into 100 kΩ load)
6.35 mm (1/4”) connector: –13 dBV (into 100 kΩ
RF Sensitivity-105 dBm for 12 dB SINAD, typical
Image Rejection>50 dB, typical
HousingMolded ABS
Power Requirements12–15 V DC @ 160 mA (BLX88, 320 mA), supplied by external power supply (tip positive)
Dimensions (H x W x D)1.57" (40 mm) x 15.28" (388 mm) x 4.57" (116 mm)
Weight0.94 lbs (0.426 kg)
PGA31 Headworn Microphone
TypeCondenser, electret bias
Frequency Response60Hz to 18,000Hz
Polar PatternCardioid (unidirectional)
Output Impedance @ 1 kHz, typical600 Ω
Output Level-50 dBV/Pa
Signal to Noise Ratio @ 1 kHz66 dB
Maximum SPL (1000Ω load, @ 3% THD)145.0 dB
Dynamic Range @ 1 kHz, 1000Ω load117.0 dB
Equivalent Output Noise (Typical, A-Weighted)28 dB
Power Requirements+5V DC (nominal), 10V maximum (DC bias)
PolarityPositive pressure on diaphragm produces positive voltage on pin 3 with respect to pin 1
Cable50" Two-Conductor Shielded
ConnectorMini TA4F
Net Weight0.11 lbs (0.05 kg)
PG58 Vocal Microphone
Cartridge TypeDynamic (moving coil)
Polar PatternCardioid
BLX2 Handheld Transmitter
Audio Input LevelGain: - 0dB: -20 dBV maximum -10dB: -10 dBV maximum
Gain Adjustment Range10 dB
RF Transmitter Output10 mW, typical
HousingMolded ABS
Power Requirements2 LR6 AA batteries, 1.5V, alkaline
Battery LifeUp to 14 hours (alkaline)
Dimensions (H x Dia)8.82" (224 mm) x 2.09" (53 mm)
Weight (without batteries)0.48 lbs (0.22 kg)
BLX1 Bodypack Transmitter
Audio Input LevelGain max: -16 dBV maximum; min (0 dB): +10 dBV maximum
Gain Adjustment Range26 dB
Input Impedance1 MΩ
RF Transmitter Output10 mW, typical
HousingMolded ABS
Power Requirements2 LR6 AA batteries, 1.5V, alkaline
Battery LifeUp 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)0.17 lbs (0.08 kg)
Documents
System Includes

System Includes

  • (1) BLX88 Dual Channel Receiver
  • (1) PGA31 Headset Microphone
  • (1) BLX2/PG58 Handheld Transmitter
  • (1) BLX1 Bodypack Transmitter
  • (1) Microphone Clip
  • (1) Power Supply
  • (4) AA Batteries
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