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Feature :
- Globally unlicensed 2.4GHz frequency band allows operation of up to 8 compatible systems
- LINKFREQ intelligent frequency management quickly identifies the best open channels
- Bidirectional communication lets the transmitter automatically follow receiver frequency changes
- Continuous interference monitoring and automatic frequency switching eliminates signal interruptions
- Transmitter automatically links to receiver for seamless frequency changing
- Up to 16 hours of continuous use with Shure lithium-ion rechargeable batteries
- Transmission radius up to 200 feet
- GLXD4 wireless receiver
- GLXD2/SM58 handheld transmitter with integrated SM58 cardioid dynamic microphone capsule
- SB902 rechargeable lithium-ion battery; USB charge cable
- Microphone clip and padded zipper case
SPECIFICATIONS :
GLXD4 Digital Wireless Receiver (Z2 Band: 2400 – 2483.5 MHz)
| Outputs | 1x XLR Output 1x 1/4″ (6.35 mm) Output |
| Output Impedance | XLR: 100 Ω 1/4″: 100 Ω, 50 Ω unbalanced |
| Maximum Audio Output Level Analog | XLR: 1 dBV (into 600 Ω load) 1/4″: 8.5 dBV (into 3 kΩ load) |
| Tuning Frequency Range | 2400 to 2483.5 MHz |
| Range of Operation | 200′ (60 m) (typical, depends on RF signal absorption, reflection, and interference) |
| Transmit Mode | Frequency Hopping |
| Frequency Response | 20 Hz to 20 kHz |
| Dynamic Range | 120 dB, A-weighted |
| RF Sensitivity | -88 dBm, typical |
| Total Harmonic Distortion | 0.2%, typical |
| RF Output | 10 mW E.I.R.P., maximum |
| Operating Temperature Range | 0° to 135°F (-18° to 57°C) |
| Storage Temperature Range | -20° to 165°F (-29° to 74°C) |
| Pin Configuration | XLR: 1= ground, 2= hot, 3=cold 1/4″: Tip= audio, ring= no audio, sleeve= ground |
| Antenna | Impedance: 50 Ω Type: 1/2 wave sleeve dipole, non-removable Max Input Level: -20 dBm |
| 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 |
| Housing | Molded plastic |
| Dimensions (HxWxD) | 1.6 x 7.2 x 4.6″ (40 x 183 x 117 mm) |
| Weight | 10.1 oz (286 g) |
