The Philips Noise Canceling headset LFH3090 is the perfect accessory to SpeechMike Air. It allows you to use SpeechMike Air to dictate hands-free. Also you can hook up the LFH3090 headset directly to your PC for noise canceling recording with the included 3.5 mm splitter cable.
Package Contents
- Philips LFH3090 Noise Canceling headset
- 3.5 mm splitter cable for use with the PC
Technical Specs.
- Speaker type: moving coil dynamic speaker
- Acoustic system: open
- Impedance: 150
- Maximum power input: 10 mW
- Sensitivity: 117 dB +- 5 dB
- Microphone type: electret condenser microphone
- Directivity: noise canceling
- Frequency response: 100 Hz - 16 kHz
- Microphone sensitivity: -38 dB +- 5 dB
- Signal-to-noise ratio: 60 dB
- Connector: 3.5 mm
- Cable length: 1.2 m / 3.9 ft.
- Dimensions: 20 x 15 x 5.54 cm / 7.9 x 5.9 x 2.2 inches
- Weight: 0.745 kb / 1.65 lb
- Accessories: splitter cable
