SHURE ULXD2/KSM9

SHURE ULXD2/KSM9

Digital Handheld Transmitter with KSM9 Capsule
The KSM9 with the ULXD2 digital handheld transmitter features the KSM9 cardioid/supercardioid condenser vocal microphone head which captures vocal subtlety with extraordinary detail to deliver clear articulation and precise vocal reproduction for live performance.
Brand:
Product Code:ULXD2/KSM9
The Shure ULXD2 is a handheld wireless transmitter compatible with ULX-D Digital Wireless Systems. With a rugged yet lightweight aluminum body and integrated antenna, the ULXD2 delivers uncompromising audio quality and RF performance, AES 256-bit encryption for secure transmission, and advanced rechargeability options for professional sound reinforcement applications.


Shure ULXD2/KSM9

 

FEATURES

  • 30 Hz–20 kHz range with flat frequency response (actual response is microphone dependent)
  • Interchangeable Shure microphone cartridges
  • AES 256-bit encryption for applications for which secure transmission is needed
  • Proprietary Shure Gain Ranging optimizes the system’s dynamic range for any input source, eliminating the need for transmitter gain adjustments
  • Shure Lithium-Ion rechargeable battery pack provides over 9 hours of battery life, precision metering in hours and minutes, and zero memory effect
  • External charging contacts for docked charging (with the SBC200 Dual Docking Charger)
  • Backlit LCD with easy to navigate menu and controls
  • Rugged metal construction
  • Frequency and power lockout
 
Shure ULXD2/KSM9
 
  • Applications: Vocals
  • Sound source: Vocals
  • 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.
 

ULXD2

  • Gain Offset Range: 0 to 21 dB (in 3 dB steps)
  • Battery Type: Shure SB900A Rechargeable Li-Ion or LR6 AA batteries 1.5 V
  • Battery Runtime @ 10 mW:
- Shure SB900A: >8 hours 
- Alkaline: 9 hours
  • Dimensions:  
- VHF V50, V51 Bands: 278 mm × 51 mm (10.9 in. × 2.0 in.) L × Dia.
- Other frequency bands: 256 mm × 51 mm (10.1 in. × 2.0 in.) L × Dia
  • Weight: 
- VHF V50, V51 Bands: 348 g (12.3 oz.), without batteries
- Other frequency bands: 340 g (12.0 oz.), without batteries 
  • Housing: Machined aluminum
AUDIO INPUT
  • Configuration: Unbalanced
  • Maximum Input  Level (1 kHz at 1% THD: 145 dB SPL (SM58)): typical
RF OUTPUT
  • Antenna Type: Integrated Single Band Helical
  • Occupied Bandwidth: <200 kHz
  • Modulation Type: Shure Proprietary Digital
  • Power: 1 mW, 10 mW, 20 mW