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

The SM Digital Wireless Vocal System with SM58 handheld microphone.

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

Revolutionary Shure Digital (GLX-D) Wireless Systems combine leading-edge LINKFREQ Automatic Frequency Management technology with best-in-class intelligent lithium-ion battery rechargeability to define the new standard for seamless operation and digital audio clarity.

Includes GLXD4 receiver, GLX2/SM58 handheld transmitter, microphone clip, power supply, rechargeable battery, USB cable, carrying case, and user guide.

Features

• Compatible systems per frequency band (up to): 8
• Selectable frequencies: Up to 17 channels
• Auto Setup Features: Linkfreq: Automatic Frequency Management
• Audio Reference Companding: No
• Included Antennas: Fixed
• Antenna Options: No
• Receiver Network Ability: No
• PC Control: No
• Rack Hardware: URT2 (not included)
• Case: Included (except GLXD6 Sets)
• Transmitter Display: No
• Receiver Display: High-resolution LCD screen
• Battery, Endurance: Lithium-Ion battery, up to 16 h
• Environment: Daily Touring
• FURTHER TECHNICAL SPECS
• Tuning Bandwidth: 2400–2483.5 MHz
• Working Range:
• Indoors: Up to 100 feet (30 m) typical, with a maximum of 200 feet (60 M) under ideal conditions
• Outdoors: Up to 65 feet (20 m) typical, with a maximum of 165 feet (50 M) under ideal conditions
• Transmit Mode: Frequency Hopping
• Audio Frequency Response: 20 Hz – 20 kHz, Note: Dependent on microphone type
• Dynamic Range: 120 dB, A-weighted
• RF Sensitivity: -88 dBm, typical
• Total Harmonic Distortion: 0.2%, typical
• RF Output Power: 10 mW E.I.R.P. max
• Operating Temperature Range: -18°C (0°F) to 57°C (135°F), Note: Battery characteristics may limit this range.
• Storage Temperature Range: -29°C (-20°F) to 74°C (165°F)
• 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 low-impedance output) and the tip of the high impedance  1/4-inch output.
• Battery Life: Up to 16 hours
• GLXD4
• Dimensions: 40 x 183 x 117 mm, H x W x D
• Weight: 286 g, without batteries
• Housing: Molded Plastic
• Power Requirements: 14 to 18 V DC (Tip positive with respect to ring), 550 mA
• Spurious Rejection: >35 dB, typical
• Gain Adjustment Range: -20 to 40 dB in 1 dB steps
• Phantom Power Protection: Yes
• Configuration
• XLR Output: Impedance balanced
• 6.35 mm (1/4") output: Impedance balanced
• Impedance
• XLR Output 100 O
• 6.35 mm (1/4") output: 100 O, (50 O, Unbalanced)
• Maximum Audio Output Level
• XLR connector (into 600 O load): +1 dBV
• 6.35 mm (1/4") connector (into 3 kO load): +8.5 dBV
• Receiver Antenna Input
• Impedance: 50 O
• Antenna Type: ½ Wave Sleeve Dipole, non-removable
• Maximum Input Level: -20 dBm
• GLXD2
• Dimensions
• Weight: 267 g, without batteries
• Housing: Molded Plastic
• Power Requirements: 3.7 V Rechargeable Li-Ion
• RF Output Power: 10 mW E.I.R.P. max
• Maximum Input Level: 146 dB SPL

• 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.