PHILIPS LFH9172-00 Boundary Layer Conference Microphone User Guide
- June 15, 2024
- Philips
Table of Contents
PHILIPS LFH9172-00 Boundary Layer Conference Microphone
Product Information
Specifications
-
Connectivity:
- Audio plug: 3.5mm
- Audio jack (for cascading): 3.5 mm
-
Cable length: 2m / 6.5 ft
-
Product dimensions (W x D x H): 130 x 130 x 18 mm / 5.1 x 5.1 x
0.7 in. -
Net weight: 108 g / 3.8 oz
Product Usage Instructions
Positioning the Conference Microphone
To ensure optimal performance, follow these steps to position the conference microphone:
- Choose a suitable location for the microphone.
- Place the microphone on a stable surface.
- Make sure the microphone is positioned in the center of the room for even audio coverage.
Expanding the Recording Range
To expand the recording range, you can cascade up to three microphones per recording channel. Follow these steps:
- Connect the audio plug of the additional microphone to the audio jack of the primary microphone.
- If using multiple microphones, connect the audio plug of the last microphone to the recording device.
Position the conference microphone
Expand the recording range by cascading up to three microphones per
recording channel
Technical data
Specifications
- Design: Boundary layer microphone
- Type: Electret condenser microphone
- Output impedance: approx. 2.2 kOhm @ 1 kHz
- Sensitivity: -38 dBV
- Frequency response: 30 Hz – 18 kHz
- Phantom supply voltage: 1,5 to 5 V/ 0,5m
Connectivity
- Audio plug: 3.5mm
- Audio jack (for cascading): 3.5 mm
- Cable length: 2m / 6.5 ft
Dimensions
• Product dimensions (W×DxH): 130×130 × 18 mm / 5.1 x5.1 x0.7 in.
• Net weight: 108 g / 3.8 oz
- Model Number: LFH 9172
- Trade Name: Philips Conference Microphone 9172
- Responsible Party: Philips Speech Processing, 64 Perimeter Center East, Atlanta, GA 30346, USA, Tel. 888-260-6261
- This device complies with Part 15 of the FCC Rules. Operation is subject to the following two conditions:
- This device may not cause harmful interference.
- This device must accept any interference received, including interference that may cause undesired operation.
The CE mark confirms that the device corresponds to the relevant guidelines of the European Union. The cardboard used for packaging can be recycled. This electronic device contains recyclable material.
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Specifications are subject to change without notice. Trademarks are the property of Royal Philips Electronics or their respective owners. © 2008 Royal Philips Electronics. All rights reserved. Document version 1.0, 28/01/2008. Downloaded from www.Manualslib.com manuals search engine