Based on more than 21,240 customer reviews

Shure BLX14E/P31-K14 Wireless Headset Microphone System (614-638 MHz)

3 / 5
Shure BLX14E/P31-K14 Wireless Headset Microphone System (614-638 MHz)

Discontinued

This product can no longer be ordered

Specifications

Product features

Number of wireless system channels
1
Number of microphones
1 microphone
Bandwidth
24 to 32 MHz
Battery type
AA
Battery life (approx.)
11-15 hours
Digital connection(s)
N/a
Sustainable product
Not specified
Frequency suitable for Belgium
Yes, licence required
Frequency suitable for Netherlands
Yes, no licence required
Frequency suitable for UK
Yes, with standard licence
Worldwide frequency use
No
Frequency band
Shure K14 (614 - 638 MHz)
Includes headset
Yes
Channel
39 (614 - 622 MHz), 40 (622 - 630 MHz), 41 (630 - 638 MHz)
Maximum frequency
20 - 20.9 kHz
Minimum frequency
60 - 79 Hz
Polar pattern
Cardioid
Switchable frequencies
Yes
Analogue audio output type
Unbalanced line out (TS jack), balanced microphone out (XLR)
Type of frequency band
600 - 699 MHz
Transmission power
10 mW

Weight and dimensions including packaging

Weight
1,1 kg
Dimensions
34,5 x 30,5 x 10,0 cm

Product specifications

  • Wireless headset system
  • suited for public speakers and instructors, for instance
  • consists of: headset, transmitter, receiver
  • batteries included

PGA31 condenser headset:

  • comfortable wire frame for a secure and proper fit
  • microphone type: condenser
  • pickup pattern: cardioid
  • frequency response: 60 Hz - 20 kHz
  • sensitivity: -50 dBV/Pa
  • self noise: 28 dB(A)
  • maximum sound pressure: 145 dB
  • TA4F connector
  • colour: black
  • weight: 2 oz (60 g)

BLX1 wireless bodypack transmitter:

  • ergonomic on/off switch
  • adjustable gain control
  • quick and easy frequency matching
  • up to 12 compatible channels per group
  • available frequencies: 662 – 686 (M17)
  • power supply: 2x AA alkaline or rechargeable batteries
  • power supply and battery LED status indicator
  • 14 hours of continuous use
  • maximum range: 100 yards (91 m)
  • uses the UHF band
  • sturdy, lightweight design
  • compatible with a variety of microphone types
  • TA4F microphone connector
  • audio frequency range: 50 - 15,000 Hz
  • transmitter RF output power: 10 mW
  • dynamic range: 100 dB, A-weighted
  • distortion (THD): 0.5%
  • operating temperature: -18 °C to 50 °C
  • dimensions: 4.3 x 2.5 x 0.8 inches (110 x 64 x 21 mm)
  • weight: 2.6 oz (75 g)

BLX4 wireless receiver:

  • Shure BLX-4 UHF receiver
  • Shure QuickScan frequency selection
  • high-quality, interference-free sound
  • up to 12 systems per frequency band
  • two audio status indicator LEDs
  • LED display
  • compact housing
  • internal antennas
  • adapter included
  • maximum range: 100 yards (91 m)
  • frequency range audio: 50 to 15,000 Hz
  • THD: 0.5%, typical
  • dynamic range: 100 dB, A-weighted, typical
  • operating temperature: -18 °C to 57 °C
  • outputs: XLR and 1/4" jack
  • output impedance XLR: 200 ohms
  • output impedance jack plug: 50 ohms
  • available frequencies: 614 - 638 MHz (K14)
  • power supply: 12-15 V DC @ 160 mA
  • dimensions: 7.4 x 4.1 x 1.6 inches (188 x 103 x 40 mm)
  • weight: 8.5 oz (241 g)

Alternative items

Specifications

Product features

Number of wireless system channels
1
Number of microphones
1 microphone
Bandwidth
24 to 32 MHz
Battery type
AA
Battery life (approx.)
11-15 hours
Digital connection(s)
N/a
Sustainable product
Not specified
Frequency suitable for Belgium
Yes, licence required
Frequency suitable for Netherlands
Yes, no licence required
Frequency suitable for UK
Yes, with standard licence
Worldwide frequency use
No
Frequency band
Shure K14 (614 - 638 MHz)
Includes headset
Yes
Channel
39 (614 - 622 MHz), 40 (622 - 630 MHz), 41 (630 - 638 MHz)
Maximum frequency
20 - 20.9 kHz
Minimum frequency
60 - 79 Hz
Polar pattern
Cardioid
Switchable frequencies
Yes
Analogue audio output type
Unbalanced line out (TS jack), balanced microphone out (XLR)
Type of frequency band
600 - 699 MHz
Transmission power
10 mW

Weight and dimensions including packaging

Weight
1,1 kg
Dimensions
34,5 x 30,5 x 10,0 cm

Product specifications

  • Wireless headset system
  • suited for public speakers and instructors, for instance
  • consists of: headset, transmitter, receiver
  • batteries included

PGA31 condenser headset:

  • comfortable wire frame for a secure and proper fit
  • microphone type: condenser
  • pickup pattern: cardioid
  • frequency response: 60 Hz - 20 kHz
  • sensitivity: -50 dBV/Pa
  • self noise: 28 dB(A)
  • maximum sound pressure: 145 dB
  • TA4F connector
  • colour: black
  • weight: 2 oz (60 g)

BLX1 wireless bodypack transmitter:

  • ergonomic on/off switch
  • adjustable gain control
  • quick and easy frequency matching
  • up to 12 compatible channels per group
  • available frequencies: 662 – 686 (M17)
  • power supply: 2x AA alkaline or rechargeable batteries
  • power supply and battery LED status indicator
  • 14 hours of continuous use
  • maximum range: 100 yards (91 m)
  • uses the UHF band
  • sturdy, lightweight design
  • compatible with a variety of microphone types
  • TA4F microphone connector
  • audio frequency range: 50 - 15,000 Hz
  • transmitter RF output power: 10 mW
  • dynamic range: 100 dB, A-weighted
  • distortion (THD): 0.5%
  • operating temperature: -18 °C to 50 °C
  • dimensions: 4.3 x 2.5 x 0.8 inches (110 x 64 x 21 mm)
  • weight: 2.6 oz (75 g)

BLX4 wireless receiver:

  • Shure BLX-4 UHF receiver
  • Shure QuickScan frequency selection
  • high-quality, interference-free sound
  • up to 12 systems per frequency band
  • two audio status indicator LEDs
  • LED display
  • compact housing
  • internal antennas
  • adapter included
  • maximum range: 100 yards (91 m)
  • frequency range audio: 50 to 15,000 Hz
  • THD: 0.5%, typical
  • dynamic range: 100 dB, A-weighted, typical
  • operating temperature: -18 °C to 57 °C
  • outputs: XLR and 1/4" jack
  • output impedance XLR: 200 ohms
  • output impedance jack plug: 50 ohms
  • available frequencies: 614 - 638 MHz (K14)
  • power supply: 12-15 V DC @ 160 mA
  • dimensions: 7.4 x 4.1 x 1.6 inches (188 x 103 x 40 mm)
  • weight: 8.5 oz (241 g)
bax-shop.uk | B-stock

Product information

Product no: 9000-0012-0788

General

The Shure BLX14-P31 is a highly complete wireless headset system. It consists of the PGA31 headset condenser microphone, a BLX4 receiver and a BLX1 bodypack transmitter. This set is well suited for general use, speech amplification and performances. With the BLX14-P31, you'll be getting great Shure quality for a very attractive price. With the help of the optional rack mount, the receiver can even be built into a flight case, so that it is well protected at all times.

PGA31 headset microphone

The PGA31 is an affordable condenser microphone with a great design that ensures long-lasting comfort and an excellent, firm fit. This microphone is an electret condenser microphone, which means it has a permanent electrostatic bias. Its cardioid pickup pattern ensures that it registers your voice and little else. That means you can even use it in noisy environments, or in combination with stage monitors.

BLX4 receiver

The BLX4 receiver is an easy-to-use wireless receiver. With a single press of a button, it will automatically search for the best available frequency. All you have to do is set the transmitter to the same frequency and your wireless set is good to go. For optimal signal strength, the antennas of your wireless system should also be properly attuned. However, the BLX4 features internal antennas that are already set up properly, guaranteeing optimal reception. What's more, you won't have to worry about damaging your aerials during transport, either.

Bax Music Warranty This product comes with a 3-year warranty.

Reviews (1)

3.0
1 review

Rating

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A review can no longer be written about this item

Reviews from other countries

3 / 5

Shure BLX14E/P31-K14 Wireless Headset Microphone System (614-638 MHz)

Leuk setje maar het kastje is een drama, niet lekker in te bouwen. Onmogelijk rond ding met ingebouwde antenne. inbouwen is case waarbij zoals het hoort de kist en dus ook de case randen zijn geaard heb je geen bereik meer, beetje lastig voor een draadloze microfoon.
Headset werkt prima en eenvoudige bediening, als je pro wilt of senhheiser of de veel duurdere shure kopen
 | 
This review was automatically translated from Dutch.

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