Shure BLX188/CVL Dual Wireless Lavalier Microphone System

Achieve big sound in a low-profile presentation with the Shure BLX188/CVL Dual Wireless Lavalier Microphone System.

This system includes a BLX88 Dual Channel Receiver, two BLX1 bodypack transmitters, two CVL lavalier microphones, and the accessories you need to experience legendary audio performance right out of the box.

Shure BLX188/CVL System Features

• 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
• Power and battery status LED
• Adjustable gain control
• 2 AA batteries (included) provide up to 14 hours of continuous use
• 300 feet (91 m) operating range (line of sight)

• BLX88 Dual Channel Receiver1
• BLX1 Bodypack Transmitters2
• CVL Lavalier Microphones2
• Lavalier Clip1
• Windscreens2
• PS24 Power Supply1
• User Guide1

• System
  • Working Range: 91 m (300 ft) 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)
  • 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.
• BLX1 Transmitter
  • Audio Input Level
  • max: -16 dBVmaximum
  • min (0 dB): +10 dBVmaximum
  • Gain Adjustment Range: 26 dB
  • Input Impedance: 1 MΩ
  • RF Transmitter Output: 10 mW, typical
  • 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)
• BLX88 Receiver
  • 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)

More about the CVL Microphone

The CVL is ideal for applications where your mic needs to be heard but not seen.

This miniature lav comes with a tie clip for easy positioning that frees up your hands, while its low-profile design ensures your audience focuses on your performance, and not your gear.

A built-in TA4F (TQG) connector allows this mic to seamlessly integrate into myriad Shure wireless systems.

More about the BLX1 Bodypack Transmitter

The lightweight yet rugged build of the BLX1 means you don’t have to worry about damage during everyday use, and it easily clips onto a belt, pocket, or guitar strap for optimal placement.

A TQG connection on this transmitter enables connection with lavalier, headset, earset, and instrument mics, as well as guitar cables.

Turn the transmitter on and off and control your gain with controls on the bodypack itself. Its group and channel selection buttons enable quick frequency matching with the receiver.

More about the BLX88 Dual-Channel Receiver

The rugged BLX88 can expand to up to 12 mic channels on each channel for a total of 24. Since this is a dual-channel receiver, two frequencies will be selected.

Other features include QuickScan, a microprocessor-controlled internal antenna, connectivity to PA systems and mixing boards, and much more!

More about Shure's BLX Wireless Systems

Combine intuitive operation, rigorously tested quality and durability, and legendary sound right out of the box.

With consistent reliability across a wide variety of transmitters, receivers, and accessories, you’re sure to find a sound that works for you from this extensive selection of BLX gear.

Go wireless with confidence using this specially engineered system that gives you pristine audio clarity without noise interference or disappointing dropouts.

BLX series gear gives you the versatility and selection to pick and choose precisely the equipment to fit your needs whatever that venue or performance. Whether you’re a performer or presenter, BLX Wireless is the ideal choice for producing stellar, dependable sound.