RTS LH-300-DM-A4M SingleSidedHeadsetMicrophone with A4M Connector

The RTS LH-300-DM-A4M is a single side, dynamic microphone with a A4M connector.

The RTS LH-300 is a single-sided super lightweight headset for the ultimate in day-long comfort. Offering a noise-canceling microphone with a semi-rigid, fully adjustable boom for precise positioning. The high-quality, wide band, dynamic earphones are covered in a pliable material for superior fit, isolation, and frequency response.

RTS LH-300 Features:

• Fully rotating boom microphone positionable forright- or left-side use
• Boom mounted, noise-canceling microphone
• Soft, pliable ear cushions and headband pads

RTS LH-300-DM-A4M Specifications:

• Headphone:
  • Type: Dynamic
  • Impedance: 150 W +/- 20% @ 1kHz
  • Frequency Response: 200 Hz – 10 kHz (-10 dB re. 1 kHz)
• Microphone:
  • Element Type: Noise-canceling dynamic
• Impedance:
  • Dynamic: 200 O
  • Electret: approx. 2.2 KO
• Frequency Response:
  • Dynamic: 200 Hz – 6500 Hz
  • Electret: 200 Hz – 10 kHz
• Sensitivity
• Dynamic: -63 +/- 3.5 dB re:1V/Pa @ 1 kHz
  • Electret: -41 +/- 3.5 dB re: 1V/Pa @ 1 kHz
  • Connector Type: A4M; 4-pin male XLR
• Physical:
  • Weight (with cord): 5.2 oz (147 g)