Description
Product details of BOSCH LBC 1410/10 36 WATT MK Volume Control Price in BD for PA System Supplier Price BD
Public address systems are often used for both announcements and background music distribution. Volume controls can be used to adjust the level locally. In addition to volume control, program selectors can also be installed to select five different programs locally. In the event of an (emergency) announcement, the built-in relay ensures that the message is broadcast at a preset level, independent of the local volume setting.
The volume controls come in three versions according to power rating: 12 W, 36 W, and 100 W. The total load of the loudspeakers connected to a volume control may not exceed the rated power.
Each of the three versions is also available in two versions. One is a power-saving, 4-wire volume override (/10 models), where the overrides relay is activated during an emergency call. The other is a failsafe, 4-wire volume override (/20 models), where the overrides relay is deactivated during an emergency call.
The design and color are unobtrusive in any interior. Ease of installation, operation and reliability is optimized in the design.
Specifications of BOSCH LBC 1410/10 36 WATT MK Volume Control Price in BD for PA System Price BD.
| Electrical | |
| LBC 1410/10 and /20 | |
| Rated power | :36 W |
| Input voltage | :100 V |
| Attenuation steps | :8 x 3 dB + off |
| Frequency response | :50 Hz to 20 kHz (-1 dB) |
| THD | :<0.5% |
| Current consumption | :20 mA at 24 VDC |
| LBC 1400/10 and /20 | |
| Rated power | :12 W |
| Input voltage | :100 V |
| Attenuation steps | :5 x 3 dB + off |
| Frequency response | :50 Hz to 20 kHz (-1 dB) |
| THD | :<0.5% |
| Current consumption | :20 mA at 24 VDC |
| LBC 1420/10 and /20 | |
| Rated power | :100 W |
| Input voltage | :100 V |
| Attenuation steps | :10 x 2 dB + off |
| Frequency response | :50 Hz to 20 kHz (-1 dB) |
| THD | :<0.5% |
| Current consumption | :20 mA at 24 VDC |
| LBC 1430/10 | |
| Rated power | :100 W |
| Input voltage | :100 V |
| Number of programs | :5 programs + off |
| Mechanical | |
| LBC 1410/10 and /20 | |
| Dimensions (W x H x D) | :87 x 87 x 45.6 mm |
| Weight | :227 g |
| Color | :White (RAL 9010) |
| LBC 1400/10 and /20 | |
| Dimensions (W x H x D) | :87 x 87 x 45.6 mm |
| Weight | :226 g |
| Color | :White (RAL 9010) |
| LBC 1420/10 and /20 | |
| Dimensions (W x H x D) | :87 x 147 x 61.5 mm |
| Weight | :512 g (including surface mounting box) |
| Color | :White (RAL 9010) |
| LBC 1430/10 | |
| Dimensions (W x H x D) | :87 x 87 x 32.9 mm |
| Weight | :125 g |
| Color | :White (RAL 9010) |
| LM1-SMB-MK | |
| Dimensions (W x H x D) | :87.3 x 87.3 x 50 mm |
| Weight | :73 g |
| Color | :White (RAL 9010) |
| Environmental | |
| Operating temperature | :-10 ºC to +55 ºC (+14 ºF to +131 ºF) |
| Storage temperature | :-40 ºC to +70 ºC (-40 ºF to +158 ºF) |
| Relative humidity | :<95% |
Ratings & Reviews of BOSCH LBC 1410/10 36 WATT MK Volume Control Price in BD for PA System
Average rating and reviews of this product is very high because of high quality hardware.
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