Soundtube Cm400i 4" In-ceiling Speaker - White
- Product Code: eq15303
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The white SoundTube CM400i 4" In-Ceiling Speaker - Whiteby SoundTube CM400i 4" In-Ceiling Speaker - Whiteis a two-way, blindmount, in-ceiling speaker that delivers effective low-end response and optimal off-axis performance. The CM400i speaker design incorporates a low-profile grille and five position tap switch with a transformer bypass position. Mounting hardware is included and features a fast and secure constant-tension fixed-wing mounting system.
Parameters | |
---|---|
Speaker Type | 48" coaxial, in-ceiling, ported (20 W transformer for 25, 70.7, 100 VDC or transformer bypass) |
Impedance | 4 Ω nominal |
Sensitivity | 90 dB @ 2.83 V/1 m 87 dB @ 1 W/1 m (1 W 1 m sensitivity determined using nominal impedance) |
Frequency Response | 90 Hz - 22 kHz @ -3 dB 75 Hz - 22 kHz @ -10 dB (Frequency response measured in half or full space as dictated by speaker mounting configuration) |
Max. Program Power | 40 W (Max program power is 3 dB above max continuous power) |
Max. Continuous Power RMS | 20 W (Continuous power rating, EIA-426-B test) |
Max. power SPL | 100 dB @ 1 m (Max output based on max continuous power) |
Coverage Angle | 100º (-6 dB @ 2 kHz) 65º (-6 dB @ 10 kHz) 95º (averaged 2-10 kHz) |
Directivity Factor | 4.6 (averaged 100 Hz - 10 kHz) 4.3 (2 kHz) |
Directivity Index | 5.6 dB (averaged 100 Hz - 10 kHz) 6.3 dB (2 kHz) |
Tap Selector | 5-position rotary switch with transformer bypass position |
Transducer | Low-Frequency Driver: 4" (102 mm) Polypropylene cone, butyl rubber surround High-Frequency Driver: 1" (25 mm) Silk dome tweeter |
Voice Coil | Low-Frequency: 0.75" (19 mm) |
Crossover Frequency | 1.8 kHz |
Network Type | Low and High Pass 12 dB per octave, 2nd order |
Certifications | UL 1480 and 2043 Approved CE Approved |
RoHS | Approved |
Input Connector | 1 x 4-pin, Euroblock terminal |
Color | White |
Mounting Holes Diameter | 6.6" (167.6 mm) |
Ceiling Thickness | 0.025 to 1.87" (0.6 to 47.5 mm) minimum to maximum |
Dimensions | 6.05 x 6.55" (153.7 x 166.4 mm) |
Weight | 5.5 lb (2.5 kg) |
Packaging Info | |
Package Weight | 7 lb |
Box Dimensions (LxWxH) | 10 x 10 x 9" |
One 4" polypropylene woofer and one 1" convex aluminium tweeter with FerroFluid cooling
Rapid installation blind-mount, fixed-wing mounting mechanism with constant tension design affixed to ceiling
Separate tool-free magnetic grille and bezel assembly for ease of install and in-field painting
Powder-coated steel grille for lasting durability
90 dB average sensitivity, offers high output capabilities and reduced amplification costs
High-quality white paint finish
Related Questions and Answers
Q: 1. Are those speakers good for wet rooms (shower)?
A: The Yamaha NS-IC800 8" In-Ceiling Speaker (Pair, White) BH #YANSIC800WH would not be good in areas with high moisture.
Q: 2. What weight can these hold?
A: The K&M ceiling mounts can support a maximum load capacity of up to 55.1 lb / 25 kg.
Q: 3. Can these speakers be connected to the fire alarm system in a building of 5 stories?
A: No, we do not recommend using the Bogen Ceiling Speaker Assembly with S86 8" Cone for a fire alarm system. Speakers that are intended for use in a fire alarm or alert system are required to have specific UL certifications to ensure that they will work in the event of an emergency. You can use speakers that are intended for a fire alarm system for general PA applications, but you cannot use general PA speakers for a fire alarm system.
Q: 4. What transformer is for?And will they work with, for example, this amplifier?Lanzar HTG157 3000-Watt 2-Ohm Monoblock Mosfet Amplifier (1 x 1500W RMS at 2 OHMS) (seems. I can't post URL's here :( )I need to install 4 these speakers in mono in a cafe for silent background music and I need a simple amplifier.
A: This pendant mount speaker is designed for distributed audio systems and not designed for the amplifier you have suggested. Here's an example:
Q: 5. Hi, is this suitable for outdoor use (under roof), NYC temperatures?
A: Yes, the SoundTube Entertainment RS1001i-II-T 10" Coaxial Open-Ceiling Subwoofer is constructed with weatherized components and is suitable for both indoor and outdoor use.
Q: 6. do these come as a pair or is the price per individual speaker?
A: The price is per individual speaker.
Q: 7. Are these speakers ok for outdoor applications?
A: No, this would not be outdoor rated speakers.
Q: 8. Can these speaker ideal for a Dolby Atmos heights incealling speakers e.g 5.1.4 setup?
A: Yes, these can be used as Atmos speakers.
Q: 9. How are they connected to sound system?
A: Integrated 20W transformer for 25 / 70.7 / 100W applications . Use plenum rated, 2-conductor 18 AWG stranded. These connect to 70 volt type amplifiers commonly used for commercial installations. They cannot connect to home av receivers or amplifiers.
Q: 10. Hi, is this suitable for outdoor use (under roof), NYC temperatures?
A: The SoundTube Entertainment CM1001DT is not rated or apprved for outdoor use.
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