Shure GLXD124R/85/SM58 Advanced Combo Wireless Microphone

The GLXD124R/85 Handheld and Lavalier Combo Wireless System is part of the GLX-D Advanced wireless systems family. GLXD124R/85 provides intelligent battery rechargeability, robust RF performance, automatic frequency management and increased channel count with exceptional digital audio clarity and seamless operation. The premium WL185 lavalier microphone offers discreet placement for presentations and other spoken word applications. The industry-standard SM58 vocal microphone capsule delivers warm, clear vocal reproduction. For use with GLX-D® Advanced Frequency Managers (UA846Z2). Includes GLXD4R rack mount receiver, GLXD2/SM58 handheld transmitter with integrated SM58 cardioid dynamic microphone capsule, microphone clip, WL185 cardioid condenser lavalier microphone, collar clip, GLXD1 bodypack transmitter, 2 SB902 rechargeable lithium-ion batteries, USB charge cable, 2 detachable antennas, rack mount hardware, and user guide.

LINKFREQ Automatic Frequency Management
GLX-D Wireless Systems feature LINKFREQ Automatic Frequency Management, making it easy to rely on seamless, crystal-clear audio.

GLXD4 Wireless Receiver Features:

• LINKFREQ Automatic Frequency Management (2.4 GHz frequency band)
• Intelligent frequency management quickly identifies the best open frequencies
• Continuous interference monitoring avoids signal interruption by automatically switching frequencies
• Integrated transmitter battery charging station
• Operate up to 4 compatible systems in typical setting, up to 8 maximum under ideal conditions
• Hi-res LCD screen status display including battery run-time in hours/minutes
• Durable, lightweight construction

GLXD4 Wireless Receiver Specifications:

• UA846Z2 Frequency Manager
• Power Requirements: 15 VDC
• DC Output: 15 VDC (×6)
• Output Current: Combined total from all DC outputs 3.8 A, maximum
• Operating Temperature Range: ?18 °C to 63 °C (0 °F to 145 °F)
• Dimensions: 45 × 483 × 192 mm / 1.8 × 19 × 7.6 in (H×W×D)
• Net Weight: 1.63 kg (3.6 lbs)
• RF Input
• Connector Type: Reverse SMA
• RF Frequency Range: 2400 to 2483.5 MHz
• Receiver Port Isolation: 35 dB, typical
• Impedance: 50 ?
• Maximum Antenna Input Power: ?10 dBm
• Maximum Receiver Port Input Power: +15 dBm
• RF Output
• Connector Type: Reverse SMA
• RF Frequency Range: 2400 to 2483.5 MHz
• Output Intercept Point (OIP3): 48 dBm, typical
• Impedance: 50 ?
• Reverse Isolation
• Output to Input: 35 dB, typical
• Gain: Input to any output port ?3 to 0 dB
• GLXD4R Rack Mount Receiver
• Dimensions: 42 × 197 × 163 mm / 1.7 × 7.8 × 6.4 in. (H×W×D)
• Weight: 907.2 g (32 oz.) without batteries
• Housing: Steel
• Power Requirements: 14 to 18 VDC (tip positive with respect to ring) 550 mA
• Spurious Rejection: >35 dB, typical
• Gain Adjustment Range: ?18 to 42 dB in 1 dB steps
• Phantom Power Protection: Yes
• Mic/Line Switch: 30 dB Pad
• Receiver Antenna Input
• Impedance: 50 ?
• Antenna Type: 1/2 Wave Sleeve Dipole
• Maximum Input Level: ?20 dBm
• PA805Z2-RSMA Passive Directional Antenna
• Frequency Range: <2:1 Voltage Standing Wave Ration (VSWR) 2050 to 2700 MHz
• Antenna Gain: @ 2.45 GHz, typical 8 dBi
• 3 dB Horizontal Beam Width: 100 degrees
• Efficiency: @2.45 GHz, typical 89%
• Impedance: 50 ?
• Polarization: Linear
• Front-to-back ratio: @2.45 GHz, typical 24 dB
• Connector Type: Reverse SMA
• Dimensions: 105 × 164 × 27.5 mm / 4.1× 6.5 × 1.1 in. (H×W×D)
• Net Weight: 2.5 oz. (70 g)

GLXD2/SM58 Handheld Transmitter Features:

• Integrated microphone capsule design
• Automatic linking capability with GLX-D wireless receivers for seamless frequency changing
• Battery Life: Up to 16 hours
• Battery Requirements: Shure lithium-ion rechargeable batteries
• Typical Operating Distance
• 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.