Shure BLX1288/CVL-H9, BLX24R/SM58 Specifications

BLX Wireless

Legendary sound, right out of the box.

For performers who wish to unplug from the wire, BLX Wireless Systems feature trusted Shure microphones and world-class design and construction. Available in bodypack and handheld conﬁgurations, BLX Wireless Systems built for legendary sound, right out of the box.

BLX Wireless Systems

APPLICATIONS

Musicians (Vocal, Guitar, Brass or Woodwinds)

Presenters (Speech, Aerobics)

Karaoke

PRODUCT HIGHLIGHTS

Easy set up and operation

One-touch Quickscan frequency selection quickly locates the best open frequency

Legendary Shure audio and durable construction

System Speciﬁcations

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

Note: Actual range depends on RF signal absorption, reflection and interference.

Note: Dependent on microphone type

0.5%, typical

Dynamic Range 100 dB, A-weighted, typical Operating Temperature -18°C (0°F) to 57°C (135°F) Note: Battery characteristics may limit this range. 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

lowimpedance output) and the tip of the high impedance 1/4-inch output.

NOTE: All Specifications are subject to change. Performance may vary depending on country regulations and operating environment.

Component Speciﬁcations

BLX1 Bodypack Transmitter Audio Input Level gain max: -16 dBV maximum

Gain Adjustment Range 26 dB Input Impedance 1 MΩ RF Transmitter Output 10 mW, typical Dimensions 110 mm x 64 mm x 21 mm (H x W x D) Weight 75 g (2.6 oz.), without batteries Housing Molded ABS Power Requirements 2 LR6 AA batteries, 1.5 V, alkaline Battery Life up to 14 hours (alkaline)

BLX2 Handheld Transmitter Audio Input Level gain 0dB: -20 dBV maximum

Gain Adjustment Range 10 dB RF Transmitter Output 10 mW, typical Dimensions 224 mm X 53 mm dia. (8 7/8 X 2 1/8 in.) Weight 218 g (7.7 oz.) (without batteries) Housing Molded ABS Power Requirements 2 LR6 AA batteries, 1.5 V, alkaline Battery Life up to 14 hours (alkaline)

min (0 dB): +10 dBV maximum

varies by region

-10dB: -10 dBV maximum

varies by region

BLX4 Wireless Receiver & BLX88 Dual Wireless Receiver

power

channel

group

ready

audio

BLX4

audio

BLX88

(0-9)

(A-Y)

ready

channel

group

(0-9)

(A-Y)

ready

audio

power

channel

group

(0-9)

(A-Y)

Output Impedance XLR connector: 200 Ω

Audio Output Level Ref. ±33 kHz deviation with 1 kHz tone

6.35 mm (1/4”) connector: 50 Ω

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 BLX4: 40 mm X 188 mm X 103 mm (H x W x D)

Weight BLX4: 241 g (8.5 oz.)

BLX88: 40 mm X 388 mm X 116 mm (H x W x D)

BLX88: 429 g (15.1 oz.)

Housing Molded ABS Power Requirements 12–15 V DC @ 160 mA (BLX88, 320 mA), supplied by external power supply

BLX4R Wireless Receiver Output Impedance XLR connector: 200 Ω

Audio Output Level

BLX4R

group channel

(A-Y) (0-9)

Ref. ±33 kHz deviation with 1 kHz tone

RF Sensitivity -105 dBm for 12 dB SINAD, typical Image Rejection >50 dB, typical

(tip positive)

6.35 mm (1/4”) connector: 50 Ω

XLR connector: –20.5 dBV (into 100 kΩ load)

6.35 mm (1/4”) connector: –13 dBV (into 100 kΩ load)

Dimensions 50 mm X 198 mm X 163 mm H x W x D Weight 998 g (2.2 lb.) without antennas Housing Molded ABS, steel Power Requirements 12–15 V DC @ 260 mA, supplied by external power supply (tip positive)

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