Microphone / Earphone combination (LFH 331)
Confidential recordings or listening to dictations
The Microphone Earphone combination 0331 combines a
single earphone with a microphone module connected in
the cable. It is designed for confidential recordings
or listening to dictations on a Digital Pocket Memo
or Digital Voice Tracer. With the tie clip it can be
easily fixed on cloths. This lightweight solution offers
best sound quality and higher convenience in the form
of simple solutions for the mobile user.
Technical data Specification:
Microphone
• Type: electric condenser microphone
• Directivity: omni directional
• Sensitivity: -60 dB ±2 dB
• Impedance: ~ 2.2 kOhm
• Plug type: 3.5 mm mono
• Frequency response: 20 Hz ~ 20 kHz
• Standard operating voltage: 3 V ~ 10 V
• Plug type: gold plated, right angled mono plug
Earphone
• Type: earphone
• Sound modus: mono
• Technology: dynamic
• Sensitivity: 108 dB
• Impedance: 32 Ohm
• Frequency response: 20 Hz ~ 20 kHz
• Maximum power output: 10 mW
• Plug type: gold plated, right angled mono plug
General
• Cable length: 1.1 m
• ROHS compliant
Package contains
| Pcs |
Description |
| 1 x |
Microphone / Earphone combination |
| 1 x |
World Wide Service Information booklet |
| 1 x |
Digital Professional Products Brochure (5103 109
9698) |
| 1 x |
WEEE Booklet |
Compatible with
- DPM 9600/9620
- DPM 9500/9520
- DPM 9370
- DPM 955
|
