One 10 inch polypropylene cone with a butyl rubber surround on a reinforced ABS baffle. High output and maximum efficiency with an accentuated 70 Hz peak to maximize listener's low-frequency experience. Extra-large SoundTube-specific 12.9 liter steel deep can for quality bass response. Rapid-installation, blind-mount, fixed-wing mounting mechanism with constant-tension design affixing to ceiling thicknesses ranging from 0.25 inch (6.4 mm) to 1.91 inch (48.5 mm). Easy-access five-position tap switch for 25-, 70.7-, 100-volt and transformer bypass position. Steel grille with protective powder-coated finish for lasting durability plus a tool-free strap for easy installation. Baffle-mounted, flared and tuned port for maximum efficiency and frequency response. UL 1480 (UEAY) and 2043, CE (EMC Directive 89/366/EEC, EN55020, EN55013) approved.
Included accessories: Grille, UL-rated cover plate, four-pin Euroblock, paint shield and restraint cable, and choose between a color-coded (purple) tile bridge or a pre-construction bracket.
| System Type | 10" Subwoofer, in-ceiling, ported (150W transformer for25/70.7/100V or transformer bypass ) |
|---|---|
| Impedance (nominal) | 4 ohm |
| Sensitivity dB @ 2.83V/1M | 92 dB |
| Sensitivity dB @ 1W/1M | 89 dB |
| Frequency Response (-3 dB) | 55 Hz - 118 Hz |
| Frequency Response (-10 dB) | 41 Hz - 224 Hz |
| Max. Program Power | 300W |
| Max. Continuous Power RMS | 150W |
| Max. Power SPL @ 1 M | 111 dB |
| Low Frequency Driver | 10" (254 mm) Polypropylene cone, butyl rubber surround |
| Low Frequency Voice Coil | 1.38" (35 mm) |
| Crossover Frequency | 100 Hz |
| Network Type Low Pass Filter | 6 dB per octave, 1st order |
| Enclosure Material | Drawn steel backcan with ABS baffle |
| Grille | Powder coated steel with integrated ABS baffle |
| Inputs | 4 Pin, 5 mm Euroblock for individual or daisy chain connection |
| Backcan Height | 11.77" (299 mm) |
| Visible Diameter | 14.76" (374.9 mm) |
| Visible Height | 1.08" (27.4 mm) |
| Mounting Hole Diameter | 12.75" (323.9 mm) |
| Min. Ceiling Thickness | 0.25" (6.4 mm) |
| Max. Ceiling Thickness | 1.69" (42.9 mm) |
| Included Accessories | Tile bridge, Euroblock connector, paint mask, restraint cable |
| Optional | Pre-construction Bracket (AC-CM8-PCB), Junction Box (AC-CM-JBOX) |
| Weight | 27 lbs (12.3 kg) |
| Shipping Weight | 32 lbs (14.5 kg) |
Usually arrives in 5-9 business days.
