Shure BLX24E/SM58-K14 Wireless Handheld System (614 - 638 MH

Shure BLX24E/SM58-K14 Wireless Handheld System (614 - 638 MHz)
Product no: 9000-0005-8558 Bax Music Warranty: This product comes with a 3-year warranty.

General

Shure's BLX series, which consists of various wireless transmitters and receivers, was developed to offer an affordable yet professional wireless solution for vocals, speech and music. This wireless set is composed of a BLX2 transmitter with an SM58 microphone head and a compact BLX4 receiver. It communicates using the UHF band, and setting it up is a piece of cake. The models are light, but very durable and ideal for musicians and technicians that often change location.

Shure BLX2 handheld transmitter with SM 58 microphone capsule

The SM58 needs no further explanation, you can find it anywhere! It's insensitive to feedback, accurately reproduces vocals and speech, and never lets you down. The BLX2 UHF handheld transmitter you'll find in this set is fitted with a Shure SM58 capsule, ensuring a maximum range of no fewer than 100 yards. The BLX2 has a lightweight housing but is very durable. Two AA batteries guarantee a maximum of 14 hours of singing and speech. We have yet to witness a gig this long!

Shure BLX4 receiver

The Shure BLX2 transmitter communicates with the BLX4 wireless receiver out of this set. The receiver is very compact and equipped with powerful internal antennas, so that you won't have to endlessly rotate and adjust antennas in the hope that reception improves. Shure's QuickScan function automatically syncs the handheld transmitter to the receiver, and is even capable of finding a free channel when there's a lot of bandwidth traffic. The output signal of your receiver can be sent to a PA mixer by means of an XLR or 1/4" jack connector.

Tips or comments about this product

For more information about available frequencies in the UK, check out this link.

Specifications

Product features

Sustainable product	not specified
Wireless microphone system type	Multichannel system for venues and festivals
Minimum frequency	50 - 59 Hz
Maximum frequency	15 - 15.9 kHz
Number of microphones	1 microphone
Polar pattern	cardioid
Switchable frequencies	yes
Battery type	AA
Battery life (approx.)	11-15 hours
Analogue audio output type	unbalanced line out (TS jack), balanced microphone out (XLR)
Channel	39 (614 - 622 MHz), 40 (622 - 630 MHz), 41 (630 - 638 MHz)
Frequency band	Shure K14 (614 - 638 MHz)
Type of frequency band	600 - 699 MHz
Transmission power	10 mW
Frequency suitable for Netherlands	yes, no licence required
Frequency suitable for Belgium	yes, licence required
Frequency suitable for UK	yes, with standard licence
Worldwide frequency use	no
Bandwidth	24 to 32 MHz
Digital connection(s)	n/a
Included transmitter	handheld transmittter (with capsule)
Number of wireless system channels	1

Weight and dimensions including packaging

Weight (incl. packaging)	600 gr
Dimensions (incl. packaging)	46,5 x 33,0 x 11,0 cm

Product specifications

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 (WxDxH): 7.4 x 4.1 x 1.6 inches (188 x 103 x 40 mm)
weight: 8.5 oz (241 g)

Shure BLX2 wireless handheld transmitter

sturdy, lightweight design
attenuation control, -10 dB
power supply: 2x AA battery
battery life: up to 14 hours
quick and easy frequency matching
up to 12 compatible channels per group
available frequencies: 614 - 638 MHz (K14)
maximum range: 90 m
microphone clip included
transmitter RF output power: 10 mW
dynamic range: 100 dB, A-weighted
distortion (THD): 0.5%
operating temperature: -18 °C to 50 °C
diameter: 2.1 inches (53 mm)
length: 8.8 inches (224 mm)
weight (including microphone capsule): 7.7 oz (218 g)

SM58 dynamic vocal microphone capsule:

frequency range optimised for vocals
clear trebles, enhanced by a bass filter
cardioid pickup pattern
frequency range: 50 Hz - 15,000 Hz
internal shock mount prevents handling noise
solid metal construction
internal pop filter

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Kyle Rothstein November 25, 2020