The entry to Shure quality lavalier microphones in a dual system for spoken word applications. Features analogue wireless transmission.

Environments: Club, Live Performance, Place of worship, Rehearsal Space

Industries: Education, House of Worship

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.

Frequency Range and Transmitter Output Level

Includes

• 1 - BLX88 dual-channel receiver
• 2 - BLX1 bodypack transmitters
• 2 - CVL lavalier microphones
• 1 - PS24 Power Supply
• 2 - lavalier clips
• 2 - lavalier windscreens
• user guide

BLX88 Specs

Ref. ±33 kHz deviation with 1 kHz tone

-105 dBm for 12 dB SINAD, typical

>50 dB, typical

1.50 in. X 12.13 in. X 3.98in. (38 mm X 308 mm X 101 mm) H x W x D

15.1 oz. (429 g)

Molded ABS

12–15 V DC @ 235 mA (BLX88, 320 mA), supplied by external power supply (tip positive)

BLX1 Specs

26 dB

1 MΩ

10 mW, typical

varies by region

4.33 in. X 2.52 in. X 0.83 in. (110 mm X 64 mm X 21 mm) H x W x D

2.6 oz. (75 g), without batteries

Molded ABS

2 LR6 AA batteries, 1.5 V, alkaline

up to 14 hours (alkaline)

CVL Specs

Electret Condenser

60 Hz to 12,000 Hz

Unidirectional (Cardioid)

@ 1 kHz

600 Ω

-43.5 dBV/Pa

@ 1 kHz

72 dB

1000 Ω load, @ 3%THD

139.0 dB

@ 1 kHz, 1000 Ω load

117.0 dB

typical, A-Weighted

22 dB

+5 V DC (nominal), 10 V maximum (DC bias)

Positive pressure on diaphragm produces positive voltage on pin 3 with respect to pin 1

1.3 m (50 in.)

TA4F

25 g (0.88 oz.)

[1] Measurements taken using RK100PK preamp set @ 0 dB using 8k bias resistor.

*All specifications measured with a 48 Vdc phantom power supply. The microphone operates at lower voltages, but with slightly decreased headroom and sensitivity.