SHURE ULXD4
ULXD4 Digital Wireless Receiver
Digital wireless receiver offers a spectrum and RF intelligent option for use in any professional sound reinforcement application. Features include Digital Predictive Switching Diversity, 72 MHz tuning range, and AES 256 encryption for security.
Brand: Shure
Product Code:ULXD4A
FEATURES
- Digital Predictive Switching Diversity
- Up to 72 MHz tuning range (region dependent)
- Optimized scanning automatically finds, and prioritizes the cleanest frequencies to be manually deployed to transmitters over IR sync
- Bodypack Frequency Diversity ensures uninterrupted audio for mission critical applications
- Individual gain controls (up to 60 dB), LED meters, and XLR outputs for each channel
- Ethernet networking for: streamlined frequency coordination and deployment across multiple receivers; compatibility with Wireless Workbench® 6 software for advanced coordination, monitoring, and control
- Compatible with AMX and Crestron control systems
- Interference detection and alerts
- Intuitive front panel LCD menu and controls with various lockout options, plus audio and RF LED meters with peak indicator
- Removable half wave antennas
- 24 bit / 48 kHz digital audio
- 20 Hz – 20 kHz frequency range with flat response
- Greater than 120 dB dynamic range
- Up to 22 active transmitters in one 8 MHz TV channel in standard mode; High Density mode enables up to 63 active transmitters in one 8 MHz TV channel
- AES-256 bit encryption equipped for secure wireless transmission
Find An Answer
Are the wireless mic elements interchangeable?Shure Wireless Microphone Compatibility Chart
Shure Axient Digital vs ULX-D
Can I use two (or more) wireless microphones with one receiver?
Will a QLX-D transmitter work with a ULX-D receiver and vice versa?
Environment: Conference Room, Corporate Presentation, Auditorium, Lecture Hall, Live Performance, Place of worship, Rehearsal Space, Stadium, Theater Stage
ULX-D System Specifications
- RF Carrier Frequency Range: 470–932 MHz, varies by region (See Frequency Range and Output Power table)
- Working Range: 100 m ( 330 ft)
Note: Actual range depends on RF signal absorption, reflection and interference.Note: Actual range depends on RF signal absorption, reflection and interference.
- RF Tuning Step Size: 25 kHz, varies by region
- Image Rejection: >70 dB, typical
- RF Sensitivity: −98 dBm at 10-5 BER
- Latency: <2.9 ms
- Audio Dynamic Range (A-weighted, typical, System Gain @ +10):
|
XLR Analog Output
|
>120 dB |
|
Dante Digital Output
|
130 dB |
- Total Harmonic Distortion (−12 dBFS input, System Gain @ +10): <0.1%
- System Audio Polarity: Positive pressure on microphone diaphragm produces positive voltage on pin 2 (with respect to pin 3 of XLR output) and the tip of the 6.35 mm (1/4-inch) output.
- Operating Temperature Range: -18°C (0°F) to 50°C (122°F)
Note: Battery characteristics may limit this range.
- Storage Temperature Range: -29°C (-20°F) to 74°C (165°F)
Note: Battery characteristics may limit this range.
- Receiver Output Level (The following table describes the typical total system gain from the audio input to the receiver outputs):
Receiver Output Gain
|
Output Jack
|
System Gain (gain control = 0dB) |
|---|---|
|
1/4" TRS
|
+18 dB |
|
XLR (line setting)
|
+24 dB |
|
XLR (mic setting)
|
-6 dB* |
*This setting matches a typical wired SM58 audio signal level.
ULXD4
- Dimensions: 197 mm × 171 mm × 42 mm (7.75 in. × 6.75 in. × 1.65 in.), H × W × D
- Weight: 913 g (2.0 lbs), without antennas
- Housing: Galvanized Steel
- Spurious Rejection: >80 dB, typical
- Connector Type: BNC
- Impedance: 50 Ω
- Bias Voltage: 12 - 13 V DC, 170 mA maximum, per antenna
- Gain Adjustment Range: -18 to +42 dB in 1 dB steps (plus Mute setting)
- Configuration:
- 1/4" (6.35 mm): Impedance balanced (Tip=audio, Ring=no audio, Sleeve=ground)
- XLR: Balanced (1=ground, 2=audio +, 3=audio -)
- XLR: Balanced (1=ground, 2=audio +, 3=audio -)
- Impedance:
- 1/4" (6.35 mm): 100 Ω (50 Ω Unbalanced)
- XLR: 100 Ω
- XLR: 100 Ω
- Full Scale Output:
- 1/4" (6.35 mm): +12 dB
- XLR: LINE setting= +18 dBV, MIC setting= -12 dBV
- XLR: LINE setting= +18 dBV, MIC setting= -12 dBV
- Mic/Line Switch: 30 dB pad
- Phantom Power: 1/4" (6.35 mm): Yes
- Protection: XLR: Yes
- Power Over Ethernet (PoE): No, protected
- Network Interface: Single Port Ethernet 10/100 Mbps
- Network Addressing Capability: DHCP or Manual IP address
- Maximum Ethernet Cable Length: 100 m (328 ft)
Architect Specifications
Command Strings
Thông số kỹ thuật
CAD
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