SoundTube Entertainment CM500i 5.25" Coaxial In-Ceiling Speaker (Black)

SoundTube Entertainment
SoundTube Entertainment CM500i 5.25" Coaxial In-Ceiling Speaker (Black)
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SoundTube Entertainment CM500i 5.25" Coaxial In-Ceiling Speaker (Black)

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SoundTube Entertainment CM500I Overview

The black CM500i 5.25" Coaxial In-Ceiling Speaker by Soundtube is a two-way blind-mount in-ceiling speaker that delivers effective low-end response and optimal off-axis performance. SoundTube's proprietary BroadBeam waveguide tweeter system delivers consistent high-performance audio across the operating bandwidth. The CM500i speaker design incorporates a low-profile grille, proprietary M5 motor-board, and a six-position tap switch with voice coil direct position. Mounting hardware is included and features a fast and secure constant-tension, fixed-wing mounting system.

One 5.25" polypropylene woofer and one 1" convex titanium tweeter
BroadBeam waveguide technology delivers a consistent dispersion coverage pattern
Accessible six-position tap switch for 25/70.7/ 100 V and transformer bypass position
Tuned port on baffle for added musicality and bass response
Incorporates a steel grille with protective powder-coated finish
Adaptable to material thicknesses

SoundTube Entertainment CM500I Specs

Speaker Type5.25" coaxial, in-ceiling
Transformer Isolation Voltage64 W for 25/70.7/100 V or transformer bypass
Impedance8 Ω
Sensitivity86.5 dB @ 2.83 V/1 m
86.5 dB @ 1 W/1 m (1 W 1 m sensitivity determined using nominal impedance)
Frequency Response75 Hz - 22 kHz @ -3 dB
55 Hz - 22 kHz @ -10 dB (Frequency response measured in half or full space as dictated by speaker mounting configuration)
Max. Program Power150 W (Max program power is 3 dB above max continuous power)
Max. Continuous Power RMS75 W (Continuous power rating, EIA-426-B test)
Maximum Power105.5 dB @ 1 m SPL(Max output based on max continuous power)
Coverage Angle95° (-6 dB @ 2 kHz)
125º (-6 dB @ 10 kHz)
105º (averaged 2-10 kHz)
Directivity Factor4.8 (averaged 100 Hz - 10 kHz)
9.5 (2 kHz)
Directivity Index6.1 dB (averaged 100 Hz - 10 kHz)
9.8 dB (2 kHz)
Tap Selector6-position rotary switch with voice coil direct
TransducerLow-Frequency Driver: 5.25" (133 mm) Polypropylene cone, butyl rubber surround
High-Frequency Driver: 1" (25 mm) Convex aluminium tweeter with waveguide
Voice CoilLow-Frequency: 1" (25.4 mm)
Crossover Frequency3 kHz
Network TypeLow and High Pass 12 dB per octave, 2nd order
Enclosure MaterialDrawn aluminium backcan with ABS baffle.
Inputs4-pin, 5 mm Euroblock for individual or daisy chain connection
Mounting Holes Diameter10.5" (266.7 mm)
Ceiling Thickness0.035 to 1.6" (0.9 mm to 40.6 mm) minimum to maximum
RegulatoryUL 1480 and 2043 pending, CE Approved
Dimensions (Ø x D)8.6 x 7.75" (219 x 197 mm)
Weight3.4 kg (7.5 lb)
Packaging Info
Package Weight13 lb
Box Dimensions (LxWxH)16 x 14 x 14"
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