Shure QLXD2/KSM9HS Wireless Handheld Transmitter with KSM9HS Microphone

The QLXD2/KSM9HS is a handheld wireless microphone transmitter produced by Shure. It features a transparent 24-bit digital quality and it is also used for wireless vocals in presentation spaces, music venues, worship houses, DJ setups, and more. The QLXD2/KSM9HS offers a 20HZ to 20KHZ frequency response & is having more than 60 available channels per frequency band. The QLXD2/KSM9HS is powered by AA batteries and is quickly synced with a wireless receiver; it can be easily synced with a button push and can maintain a clear and uninterrupted signal over its entire range of 100m range. It ensures durability because of its all-metal construction and a broad selection of compatible microphone choices is giving it additional versatility.

Features:

• For the Shure QLX-D wireless system
• Features interchangeable Shure microphone capsules
• AES 256-bit encryption for secure transmission
• Up to 9-hour continuous use with 2 x AA alkaline batteries
• Optional Shure SB900 lithium-ion rechargeable battery (sold separately) provides up to 10 hours of continuous use and reports remaining runtime in hours and minutes
• Backlit LCD with easy to navigate menu and controls
• Selectable display mode showing group/channel, frequency, or battery runtime
• Rugged metal construction
• Transmitter has a 328' line-of-sight operating range
• Features frequency and power lockout
• Frequency Band, You can Purchase the QLXD Wireless systems in are

• RF Carrier Frequency Range: Varies
• Working Range: 328' / 100 m.
• RF: Tuning Step Size: 25 kHz, Varies by Region
• Image Rejection: >70 dB, Typical
• RF Sensitivity: −97 dBm at 10⁻⁵ BER
• Latency: <2.9 ms
• Frequency Response: 20 Hz to 20 kHz
• Audio Dynamic Range: System Gain @ +10: >120 dB, A-Weighted, Typical
• Total Harmonic Distortion (THD): −12 dBFS Input, System Gain @ +10: <0.1%
• Polarity: System Audio: 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: 0° to 122°F / -18° to 50°C 
• Note: Battery Characteristics May Limit this Range 
• Storage Temperature Range: -20° to 165°F / -29° to 74°C 
• Note: Battery Characteristics May Limit this Range
• Mic Offset Range: 0 to 21 dB (in 3 dB Steps)
• Battery Type: Shure SB900 Rechargeable Li-Ion or AA Batteries 1.5 V
• Battery Runtime: At 10 mW
  Shure SB900: up to 10 Hours
  Alkaline: up to 9 Hours
• Audio Input: Configuration: Unbalanced
  Maximum Input Level 1 kHz at 1% THD: 145 dB SPL (SM58), Typical
  Note: Dependent on Microphone Type
• Maximum Input Level: 1 kHz at 1% THD: 145 dB SPL (SM58), Typical
• Capsule: KSM9HS
• RF Output: Antenna Type: Integrated Single Band Helical
  Occupied Bandwidth: <200 kHz
  Modulation Type: Shure Proprietary Digital
  Power: 1 mW or 10 mW (Varies by Region)
• Housing: Machined Aluminum
• Dimensions (L x Diam): 10.1 x 1.5" / 256 x 37 mm
• Weight: 12.2 oz / 347 g without Batteries