8" 2-way High Power In Ceiling Speaker in White

SoundTube CM890i In Ceiling Speaker in White

Patented BroadBeam Ring™ waveguide technology delivers a consistent dispersion pattern for maximum intelligibility and edge-to-edge coverage. A 66-watt transformer and high output for the sound reinforcement and PA markets. One 8.0 inch treated fiber driver and one compression driver with a 1.0 inch exit mounted to a proprietary cast-aluminum baffle and heat sink. Rapid-installation, blind-mount, fixed-wing mounting mechanism with constant-tension design affixes to ceiling thicknesses ranging from 0.25 inch (6.4 mm) to 1.91 inch (48.5 mm). Easy access six-position tap switch for 25-, 70.7- and 100-volt applications with transformer bypass position. Separate tool-free magnetic grille and bezel assembly with integrated safety cable for ease of install and in-field painting. Average sensitivity of 93.0 dB offers high-output capabilities and reduced amplification costs. UL 1480 (UEAY) and 2043 approved.

Included accessories: Tile bridge, conduit plate, Euroblock connector and paint mask/installation aid.

ColorWhite

UPC644216198306

ManufacturerSoundTube

Manufacturer's CategoryCMi In-Ceiling

Height18.78 in / 477 mm

Width/Diameter11.65 in / 295.9 mm

Shipping Weight47.55 lbs / 21.57 kg

Carton Height18.75 in / 476.25 mm

Carton Length32 in / 812.8 mm

Carton Width14 in / 355.6 mm

CertificationsCE, RoHS, UL1480, UL2043

Enclosure PropertiesABS Glass Fiber Reinforced, Injection Molded, Ported

Enclosure Volume1008 cu in / 16518.16 cu cm

Included AccessoriesConduit Plate, Euroblock, Grille, Paint Mask, Tile Bridge

Optional AccessoriesWhite Metal Grille (GRL-CM6/8-WH-1)|White Weather-Guard Grille (GRL-CM6/8-WG-WH)|White Flangeless Grill (GRL-CM6/8-FLG-WH)|Tile Bridge (AC-CM8-TB)|Pre-Construction Bracket (AC-CM8-PCB)|Junction Box (AC-CM-JBOX)

Source Inputs4 Pin 5.08mm Euroblock

TAA Compliant (Trade America)No

BAA Compliant (Made in USA)No

Crossover Frequency2.5 kHz

Directivity Factor (Q) (Averaged 100Hz - 10kHz, @ 2kHz)5.4 and 7.2

Directivity Index (DI) dB (Averaged 100Hz - 10kHz, @ 2kHz)6.7dB and 9.4dB

Frequency Response (± 10 dB)62 Hz - 22 kHz

Frequency Response (± 3 dB)80 Hz - 22 kHz

Grille PropertiesStandard-Flange, Magnetic, Powder-Coated, White, Paintable, Steel

Low Frequency Voice Coil1.34 in / 34 mm

Low Pass Crossover12 dB per octave 2nd order

Max. Continuous Power RMS150w

Max. Program Power300 W

Minimum Impedance (Ω Ohms)8 Ω

Mounting Depth15.37 in / 390.4 mm

Network Type: High Pass12 dB per octave 2nd order

Nominal Impedance (Ω Ohms)8 Ω

Tweeter Driver1.42" Titanium Compression Driver w/ Waveguide

Woofer Driver8" High-Efficiency Woofer

Sensitivity dB @ 1W/1M92 dB

Sensitivity dB @ 2.83V/1M92 dB

Tap SelectorRotary Switch

Transformer Options25 / 70.7 / 100 V, 8 Ohm direct

Transformer Taps Max. Setting (25V/70.7V/100V)19W/150W/150W