AC Audio Online Music Shop, PA, Pro Audio & Live Sound Specialists

The SM Wireless Vocal System with SM58, an industry-standard, highly versatile cardioid dynamic vocal microphone; tailored to deliver warm and clear vocal reproduction combines simple setup and an intuitive interface for performance you can trust in.

Industry standard SM58 microphone tailored to deliver warm and clear vocal reproduction.

Shure Wireless (BLX) 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.

Includes BLX4 single-channel receiver, BLX2/SM58 handheld transmitter, microphone clip, power supply, 2 AA batteries, and user guide.

Compatible systems per frequency band (up to): 12

Selectable frequencies: Up to 150

Auto Setup Features: QuickScan : Finds group with most compatible frequencies and sets to best frequency

Audio Reference Companding: Yes

Included Antennas: BLX4, BLX88: Internal, BLX4R: Detachable

Antenna Options: No

Receiver Network Ability: No

PC Control: No

Rack Hardware: URT2 (not included), Rack mount brackets (only with rackable/BLX-R Sets)

Case: Included Only with BLX4 Sets

Transmitter Display: LED

Receiver Display: BLX4, BLX88: LED, BLX4R: High-resolution LCD screen

Battery, Endurance: 2AA, up to 14h

Environment: Daily Touring

FURTHER TECHNICAL SPECS

Operating Range: 91 m ( line of sight - actual range depends on RF signal absorption, reflection and interference)

Available Frequencies: Between 524–865 MHz (available frequencies depend on applicable regulations in country where system used)

Audio Range: 50–15,000 Hz (dependent on microphone type)

Transmitter RF Output Power: 10 mW, typical (varies by region)

Audio Output Connector: XLR and 1/4" (6.3 mm) unbalanced Maximum Output Level: -27 dBV (XLR, mic level), -13 dBV (1/4")

Battery Life: Up to 14 hours

Dynamic Range: 100 dB A-weighted

System Distortion: 0.5% THD typical (ref. +/- 38 kHz deviation, 1 kHz tone)

Operating Temperature Range: -18°C (0°F) – +50°C (122°F)

Power Requirements: BLX1, BLX2: 2 AA alkaline or rechargeable batteries

BLX4: 12–18 V DC at 150 mA, supplied by external power supply

COMPONENT SPECIFICATIONS:

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

Weight: 241 g

Housing: Molded ABS

Power Requirements: 12–15 V DC @ 160 mA, supplied by external power supply (tip positive)

BLX2 HANDHELD TRANSMITTER

Audio Input Level

- gain 0dB: -20 dBV maximum

- gain -10dB: -10 dBV maximum

Gain Adjustment Range: 10 dB

RF Transmitter Output: 10 mW, typical, varies by region

Dimensions: 224 mm X 53 mm dia.

Weight: 218 g (without batteries)

Housing: Molded ABS

Power Requirements: 2 LR6 AA batteries, 1.5 V, alkaline

Battery Life: up to 14 hours (alkaline)

• UK Based Company
• Part of A.C. Entertainment Technologies - has its trading origins over 45 years ago
• UK Stock Holding
• UK Warranty
• Free Delivery Over £150
• Great Prices
• Over 20 Years' Experience
• Specialist Advice
• Fast Delivery
• Finance Options Available

With years of experience supplying Businesses, Government Organisations, Charities, Schools, Colleges and Universities, we invite you to take advantage of our knowledge to help you make an informed choice, ensuring you are purchasing the best music products for your needs. With specialists in PA Systems, Pro Audio & Live Sound equipment on hand to answer calls and emails, you're in the best possible hands.

Contact us now to discuss your requirements or to request a quotation. Additional discounts may apply for educational establishments or size and value of order.

Purchase orders can be sent directly to education@acaudio.co.uk or apply for your cash or credit account here. Terms and conditions will apply.