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Ecler NIC-SB10 — image 1
NIC series / Ceiling Loudspeakers

NIC-SB10

10" | Subwoofer | 100 WRMS | ART Technology Back-can | IP66

NIC-SB10 is an in-ceiling / in-wall subwoofer loudspeaker designed for 70/100 V line and low‑impedance installations, delivering 100 W RMS and featuring a 10” woofer. A tile bridge for securing the loudspeaker in suspended ceilings is included. As part of the NIC Series, NIC‑SB10 elevates ceiling speaker performance with ART (Acoustic Resonator Technology), validated by lab measurements. ART reduces low‑frequency THD versus a conventional closed‑box design for cleaner, more transparent sound, helping minimize resonance, coloration and unwanted low‑frequency excitation in false ceilings. Installation is streamlined for integrators thanks to front‑accessible connections and power selection, allowing wiring and tapping adjustments even after the speaker is already installed. The loudspeaker is IP66 rated for reliable operation in humid or dusty environments, and it features a magnetic frameless grill with a removable logo for a clean, minimalist finish.

Key features

01Subwoofer in-ceiling loudspeaker,, 100 WRMS.
0210" woofer.
03ART technology Backcan.
04Euroblock connector accessible from the front panel.
058 Ω nominal impedance.
06High impedance built-in transformer, allowing for multiple units connected to a 70V / 100V line audio amplifier.
078Ω or high impedance power selection accessible from the front panel, once the loudspeaker is already installed in the ceiling.
08IP66 rated.
09Magnetic frameless front grill that easily removable.
10The Ecler logo is removable.
11Fast installation procedure using a basic set of tools.
12Available in white (RAL 9003).
13Tile bridge for securing the loudspeaker in suspended ceilings included.
14Optional black grill finish (RAL9005) available with NICRG10BK accessory.
15Archivos EASE disponibles.

SYSTEM

Effective Freq. Range
56.1 Hz -780 Hz (-10dB)
Coverage angle / Dispersion
180° conical
Power handling
100W RMS / 200W Program / 300W Peak
Sensitivity
89 dB
Maximum SPL
109 dB continuous / 115 dB peak
Power options (Hi Z Multi-tap)
100V: 10 / 20 / 40/ 80W / 8Ω 70V: 5 / 10 / 20 / 40W
Recommended amplifier power
200W RMS

TRANSDUCERS

Ways
Subwoofer
Low frequency driver
10" Woofer
Nominal impedance
8Ω

PHYSICAL

Connection type
4‑pin Euroblock connector, mounted on the front of the baffle. Accepts cable sizes from 18 AWG (0.8 mm²) to 14 AWG (2.5 mm²)
Installation options
In-ceiling / In-wall
Environmental
IP66
Enclosure material
ABS plastic
Grille material
Iron
Grille fixing system
Magnets
Mounting system
3 rotating tabs
Operating temperature
Min: -30°C / -22°F Max: 65°C / 149°F
Operating humidity
<85% HR
Storage temperature
Min: -30°C / -22°F Max: 65°C / 149°F
Storage humidity
<85% HR
External diameter
402 mm / 15.83 in.
Internal diameter
360 mm / 14.17 in.
Recommended cut out diameter
364 mm / 14.33 in
Required depth
>320 mm / >12.60 in.
Ceiling thickness
Min: 10 mm / 0.39 in. Max: 60 mm / 2.37 in.
Included accessories
4 pin connector, 1 cutting template, 1 tile bridge.
Optional accessories
NICRG10BK (Grille Black accessory RAL 9005).
Finished colour
White (RAL 9003)
Dimensions
402 x 402 x 271 mm / 15.83 x 15.83 x 10,67 in. (WxHxD)
Weight
12 Kg / 26.46 lb
Pieces per box
1
Shipping dimensions
420 x 490 x 490 mm. / 16.54 x 19.29 x 19.29 in (WxHxD)
Shipping weight
17.7 Kg / 39.02 lb