Shure ULXD4-V50 Single ULX-D Wireless Receiver with 1/4 Wave Antennas

Features of the Shure ULXD4-V50 Single ULX-D Wireless Receiver with 1/4 Wave Antennas: For Large Venues & A/V Installations 1 x Digital Audio Channel, 1/2 Rackspace 42 MHz Tuning Range Expandable up to 30 Channels 1 x Ethernet Port Secure AES-256 Encryption Specifications: Wireless Technology Digital VHF Number of RF Channel Frequencies 1680 Diversity Antenna Diversity RF Frequency Band V50: 174 to 216 MHz RF Bandwidth 42 MHz Frequency Step Size 25 kHz RF Channel Scanning Auto-Scan Max Operating Range 328.1′ / 100 m Max Transmitters per Band 30 Latency < 2.9 ms Modulation Proprietary Receiver Receiver Type Tabletop Mounting Options Rackmount, Tabletop (with Included Hardware) Rackmount Size 1 RU (1/2 Rack) Antenna 2 x 1/2 Wave External, BNC (Rear-Mount) Antenna Bias Voltage 12 to 13 VDC, 150 mA (per Antenna) Number of Audio Channels 1 Audio I/O 1 x XLR 3-Pin Male Balanced Output 1 x 1/4″ TRS Female Balanced Output Gain Range -18 to 42 dB (1 dB Steps) Pad 30 dB Audio Output Level XLR Output: 18 dBV (Line Level) XLR Output: -12 dBV (Mic Level) 1/4″ Output: 12 dBV (Consumer Level, Instrument Level) Phantom Power Protection On 1/4″, XLR Outputs Frequency Response 30 Hz to 20 kHz ±1 dB (Dependent on Mic) Network I/O 1 x RJ45 (10/100 Mb/s) Network Protocols DHCP, Manual IP Impedance XLR Output: 100 Ohms (Balanced) Approximate RF Sensitivity -98 dBm Adjacent Channel Isolation >70 dB Spurious Rejection: >80 dB Power Requirements AC/DC Power Adapter AC/DC Power Adapter 15 VDC at 600 mA (Included) AC Input Power 100 to 240 VAC, 50 / 60 Hz at 250 mA Display & Indicators 1 x Backlit LCD (Battery Status, Channel, Group, Menu Navigation) 2 x Multi-Segment LED (AF Level, Output Level, Peak) Housing Steel Operating Temperature 0 to 122°F / -17 to 50°C Storage Temperature -20 to 165°F / -28 to 73°C Dimensions 6.7 x 1.7 x 7.8″ / 171 x 44 x 197 mm Weight 2 lb / 0.9 kg