CM800i

CM800i

Patented BroadBeam® waveguide technology delivers a consistent dispersion pattern for maximum coverage area per speaker. One 8.0 inch polypropylene woofer and one 1.0 inch convex titanium tweeter with FerroFluid cooling mounted to a proprietary cast-aluminum baffle and heat sink. 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 six-position selectable 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. Steel grille with protective powder-coated finish for lasting durability. An average sensitivity of 90 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.

Specifications: CM800iMounting hardware included
Nominal Impedance8 ohm
Impedance (min)5.3 ohm
Sensitivity dB @ 2.83V/1M90.0dB
Sensitivity dB @ 1W/1M (2)90.0dB
Frequency Response (± 3 dB)97 Hz - 22 kHz
Frequency Response (±10 dB)71 Hz - 22 kHz
Max. Program Power250W
Max. Continuous Power RMS125W
Max. Power SPL @ 1 M111.0dB
Directivity Factor (Q) (Averaged 100Hz - 10kHz, @ 2kHz)3.8 (Average 100 Hz - 10 kHz) 4 (2 kHz)
Directivity Index (DI) dB (Averaged 100Hz - 10kHz, @ 2kHz)6.0dB (Average 100 Hz - 10 kHz) 4.0dB (2 kHz)
Tap Selector6 Position rotary switch with transformer bypass
70.7 Volt Transformer Taps66w / 108.0dB
100 Volt Transformer Taps (dB)66w / 108.0dB
25 Volt Transformer Taps (dB)9w / 99.5dB
Transformer Options25 / 70.7 / 100 Volt 8 Ohm direct
Transducer - Low Frequency Driver8" Polypropylene Cone w/ Butyl Rubber Surround
Transducer - High Frequency Driver1" Convex Titanium Tweeter w/ Waveguide
Network Type: Low Pass12dB per octave, 2nd order
Network Type: High Pass12dB per octave, 2nd order
Angle140
Coverage Angle (-6 dB @ 2 kHz)140
ColorsBlack or white
Inputs4 Pin, 5.08 mm Euroblock for individual or daisy chain connection
Backcan Diameter296.7 mm / 11.7 in
Backcan Height201.7 mm / 7.9 in
Visible Diameter374.9 mm / 14.8 in
Visible Height27.4 mm / 1.1 in
Mounting Hole Diameter323.9 mm / 12.8 in
Weight5.7 kg / 12.6 lb
Shipping Weight17.7 kg / 39.0 lb
Accessories OptionalPre-Construction Bracket (AC-CM8-PCB), Junction Box (AC-CMi-JBOX), Tile Bridge (AC-CM8-TB), Low-Profile Flangeless Grille (GRL-6/8-FLG-BK/WH)
Packaging2 per box
Regulatory - ULApproved UL1480A & UL2043
Regulatory - CEApproved
Regulatory - RoHSapproved
Regulatory - IPnot planned