LC9-UC06
Compact ceiling loudspeaker, 6W
6 / 3 / 1.5 W | Metal grille, plastic surround | 92 dB SPL (1W, 1m) | 80 Hz to 20 kHz | Non-EN54
LC9-UC06
Compact ceiling loudspeaker, 6W
6 / 3 / 1.5 W | Metal grille, plastic surround | 92 dB SPL (1W, 1m) | 80 Hz to 20 kHz | Non-EN54
Bosch LC9-UC06 Product Highlights
Explore the key capabilities of the Bosch LC9-UC06 ceiling loudspeaker.
Very Wide Coverage
180° / 70°: fewer loudspeakers cover the same area.
Speech and Music
92 dB at 1 W, up to 100 dB, 80 Hz to 20 kHz.
Cost-Effective
A compact, general-purpose loudspeaker for a wide range of projects.
Integral Clips
Very easy to install with integral clips; template included.
Screw Terminal
Screw terminal next to the driver, three taps on 100 V.
Six per Box
Supplied in boxes of 6 loudspeakers, white RAL 9003.
Key specs
- Taps 6 / 3 / 1.5 W (100 V)
- 92 dB SPL at 1 W, max 100 dB
- 80 Hz to 20 kHz (-10 dB)
- Coverage 180° / 70° (1 / 4 kHz)
- Integral clips, ceilings 9 to 25 mm
- Ø 204 x 70 mm, 0.6 kg
- Perforated metal grille, plastic surround
- Screw terminal next to the driver
- RAL 9003 white
- Packed 6 per box
- Not EN54-24
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Key Specifications |
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Color |
Gray |
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Dimensions (H x W x D) (in) |
8.47 x 4.92 x 2.20 in |
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Dimensions (H x W x D) (mm) |
215 x 125 x 56 mm |
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Material |
Steel |
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Operating temperature (°C) |
-25 – 55 °C |
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Storage temperature (°C) |
-40 – 70 °C |
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Weight (g) |
390 G |
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Weight (lb) |
0.70 lb |
Know before you buy
Quick answers about the LC9-UC06, and how it compares.
How do the 6 W ceiling loudspeakers compare?
| Model | Build | SPL 1 W, 1 m (1 kHz) | Frequency range | Cut-out | EN54-24 |
|---|---|---|---|---|---|
| LC3-UC06 | ABS | 86 dB | 90 Hz to 20 kHz | 167 mm | No |
| LC3-UC06E | ABS | 86 dB | 90 Hz to 20 kHz | 167 mm | With LC3-CBB |
| LC9-UC06 | Metal grille, plastic surround | 92 dB | 80 Hz to 20 kHz | - | No |
| LHM0606/10 | Metal grille | 86 dB | 80 Hz to 18 kHz | 165 mm | No |
| LBC3090/01 | ABS grille, metal frame | 91 dB | 70 Hz to 18 kHz | 182 mm | No |
| LBC3090/31 | Metal grille | 91 dB | 70 Hz to 18 kHz | 172 mm | No |
| LBC3951/11 | Metal grille, 4-inch, IPx4 | 88 dB | 60 Hz to 18 kHz | 145 mm | No |
| LBC3086/41 | Metal grille | 90 dB | 90 Hz to 20 kHz | 196 mm | With LBC3081/02 |
| LC3-UM06E | Metal grille, fire dome | 92 dB | 290 Hz to 18 kHz | 170 mm | Yes |
| LC1-UM06E8 | Steel, modular | 89 dB | 70 Hz to 20 kHz | 190 / 200 mm | In LC1 housing |
The new series is on Entry and Mid Level pages, all with a 180 mm cut-out.
What is the difference between Entry, Mid and Performance Level?
- Entry Level: speech and alarm tones in public address and voice alarm; cost-efficient, nothing more, nothing less.
- Mid Level: high-quality speech plus background music, metal fire dome, more installation features. Mid Level horns add long throw and aluminium for demanding sites.
- Performance Level: evacuation and high-quality music in one housing.
It is about the job, not the price: if you only need alarm tones in an emergency, an Entry Level loudspeaker is reliable and perfectly fine. Pick Mid or Performance for background music, easier installation or more robust materials. Horns: Entry, Mid, Performance.
What do the power taps mean?
Each loudspeaker can be set to one of its power taps, for example 6 / 3 W. Choose a lower tap for small or quiet areas and a higher tap for large or noisy ones. Add up the taps of every loudspeaker on a line: the amplifier must deliver at least that total.
Many 6 W ceiling loudspeakers are tapped down to 3 W, 1.5 W or 0.75 W in the field; in smaller or low-noise areas 3 W is more than enough.
Who supplies Bosch loudspeakers in Pakistan, and what warranty do I get?
Electronic Security Company (ESCO) is the only authorized distributor of Bosch, Dynacord and Electro-Voice in Pakistan, so every Bosch loudspeaker is genuine and comes with a 3-year warranty. Warranty is carry-in: bring the unit to an ESCO office and after inspection it is repaired or replaced as needed.
We supply, design and install public address and voice alarm systems, with offices and stock in Karachi, Lahore, Islamabad and Rawalpindi and dealers across Pakistan.