|
User Manual for Bosch LBC 3951 11 Ceiling Loudspeaker Click to enlarge the picture
Contents of the user manual for the Bosch LBC 3951 11 Ceiling Loudspeaker
- Product category: Installed Speakers Bosch
- Brand: Bosch
- Description and content of package
- Technical information and basic settings
- Frequently asked questions – FAQ
- Troubleshooting (does not switch on, does not respond, error message, what do I do if...)
- Authorized service for Bosch Installed Speakers
|
User manual for the Bosch LBC 3951 11 Ceiling Loudspeaker contain basic instructions
that need to be followed during installation and operation.
Before starting your appliance, the user manual should be read through carefully.
Follow all the safety instructions and warnings, and be guided by the given recommendations.
User manual is an integral part of any Bosch product,
and if it is sold or transferred, they should be handed over jointly with the product.
Following the instructions for use is an essential prerequisite for protecting
health and property during use, as well as recognition of liability on the part of the manufacturer
for possible defects should you make a warranty claim. Download an official Bosch user manual in which you will find instructions on how to install, use, maintain and service your product.
And do not forget – unsuitable use of a Bosch product will considerably shorten its lifespan!
|
Product description The Bosch LBC 3951/11 Ceiling Loudspeaker provides powerful sound in a compact easy-to-install loudspeaker. The speaker's wide opening angle provides a maximum listening range. Functions - The LBC 3951/11 has a perforated metal grille with a plastic surround, finished in an attractive off-white RAL color
- The loudspeaker features a very wide opening angle, which means fewer units are required to cover a given area. The wide frequency range means better speech and music reproduction. The unit is supplied with a 100 V matching transformer with taps on the primary winding for full-power, half-power, quarter-power and eighth-power radiation
- The loudspeaker (with special treated paper cone), is IPx4 water protected from the front and can be applied in humidity environments for example bathrooms, saunas, atriums and swimming pool areas
Certifications & Approvals - All plastic parts are manufactured from self-extinguishing high-impact ABS material (according to UL 94V0)
- All Bosch loudspeakers are designed to withstand operating at their rated power for 100 hours in accordance with IEC 268-5 Power Handling Capacity (PHC) standards. Bosch has also developed the Simulated Acoustical Feedback Exposure (SAFE) test to demonstrate that they can withstand two times their rated power for short durations. This ensures extra reliability under extreme conditions, leading to higher customer satisfaction, longer operating life, and much less chance of failure or performance deterioration
UPC: 800549164795 In the Box Bosch LBC 3951/11 Ceiling Loudspeaker 100 V Matching Transformer 3-Year Limited Warranty Table of Contents
|
Upload User Manual
Have you got an user manual for the Bosch LBC 3951 11 Ceiling Loudspeaker in electronic form? Please send it to us and help us expand our library of instruction manuals.
Thank you, too, on behalf of other users.
To upload the product manual, we first need to check and make sure you are not a robot. After that, your "Submit Link" or "Upload File" will appear.
Technical parametersBosch LBC 3951/11 Specs | | | Power | Maximum: 9 W
Rated: 6/3/1.5/0.75 W | | Sound Pressure | 99 dB/91 dB At 6 W / 1 W (4 kHz, 1 m) | | Frequency Range | 60 Hz to 18 kHz | | Angle of Coverage | 170° / 80° | | Input Voltage | 100 V | | Impedance | 1667 ohm | | Transducer | Woofer: 4.0" (10.16 cm)
Dome Tweeter: 0.51" (1.3 mm) | | Connection | 2-pole push-in terminal block | | | | Color | Off-white | | Certifications | Europe CE
Safety: EN 60065
Water: EN 60529, IPx4 | | Temperature / Humidity | Operating Temperature: -13 to 131 ºF (-25 to 55 ºC)
Storage Temperature: -40 to 158 ºF (-40 to 70 ºC )
Relative Humidity: <95% | | Diameter | Diameter: 6.3" (16.0 cm)
Speaker Diameter: 4.0" (10.16 cm) | | Dimensions | Maximum Depth: 3.74" (9.5 mm)
Ceiling Thickness: 0.35 to 0.98" (9 to 25 mm) | | Weight | 690 g (1.52 lb)
Magnet Weight: 3.57 oz (101 g) | | | | Package Weight | 1.7 lb | | Box Dimensions (LxWxH) | 7.4 x 7.2 x 4.4" | Note: Technical performance data according to IEC 60268-5
Rating90% users recommend this product to others. And what about you?
This product has already been rated by 03 owners. Add your rating and experience with the product.
Discussion
Ask our technicians if you have a problem with your settings,
or if anything is unclear in the user manual you have downloaded.
You can make use of our moderated discussion.
The discussion is public and helps other users of our website who may be encountering similar problems.
The discussion is empty - enter the first post
Post a new topic / query / comment:
|
|
|
| Request for user manual |
You can’t find the operation manual you are looking for? Let us know and we will try to add the missing manual:
I’m looking for a manual / Request for manual
Current requests for instruction manuals:
Expert intel sixcore i5-8400 4GHZ turbo...
Color LaserJet Pro MFP M281fdw...
call of duty world war II...
Audio Technica AUDIO-AT8631
data sheet ...
Sunpak Ultra 7000TM 2-1 tripod/monopod...
|
| Discussion |
Latest contributions to the discussion:
Query
Name: Geoff Dibblee
Carson zOrb Digital USB Microscope
when useing the zorb it will not cover the whole of a stamp back or front as i am useing it for perfins stamps and whati have recived in the box just covers half a letter please can you help me to find away to enlarg the whole stamp
...
Blown transformer
Name: Dik Schouten
Demeter VTDB-2 Single Channel Tube Direct
Dear Sirs,where can i buy a new transformer for my VTDB 2b? If possible een 230 volt primary site...Y.S. Dik Schouten
...
Battery charger light does not turn yellow or green when charging LP-E17
Name: DAVE
Canon LC-E17 Charger for LP-E17 Battery
I have a new Canon battery charger for EOS R10 Camera. It has lights that turn yellow and green when charging the Canon battery that came with the camera. But when I put in the BM battery LP-E17 no lights come on. I can tell the battery is charged when I put it in the camera, b...
Stiff center dial wheel
Name: Reynolds, Jane
Tasco 10x50 Essentials Porro Binocular
It is very hard for me to turn the center wheel with the ridges on it.
Could you please email me the user manual for the Tasco 10 x 50 mm zip focus? Thank you...
Redfield 2-7x33
Name: Mike
Redfield 2-7x33 Revolution Riflescope
Can the elevation and windage knobs be reset to zero?
Thanks!...
|
|
