- Description
Details
SoundTube SM400i 4" Surface Mount Speaker
The SM400i is a 4" coaxial, ported speaker with a low-profile surface mount enclosure design for indoor/outdoor applications that delivers a consistent dispersion pattern (2 to 10 kHz, independently verified.) Mounting hardware is included and features a corrosion- and theft-resistant Stealth™ U-bracket for easy and secure installation. Nearly invisible from sightlines, the Stealth™ U-bracket includes one-way fasteners for tool-free, theft-resistant security. SoundTube®'s custom-engineered driver and electro-acoustic network deliver high-performance sound in cost-effective surface-mount speaker design. The SM400i speaker incorporates a five-position tap switch with a transformer bypass position for simplified ordering and stocking. Corrosion and theft-resistant U-bracket mount with safety cable, Euroblock connector, paint mask, terminal weather boot, and port plugs are included. Included port plugs can be used for added weather resistance.
- Features
Features
- BroadBeam® waveguide technology delivers a consistent dispersion pattern up to 10 kHz for maximum coverage area per speaker
- One 102 mm (4") polypropylene woofer and one 25 mm (1") convex aluminum tweeter with FerroFluid cooling
- Weatherized components for indoor & outdoor applications
- Patented ZeroReflection™ enclosure technology for optimal sound reproduction and cabinet rigidity
- Easy access 5-position selectable tap switch for 25, 70.7, and 100 Volt applications with voice coil
- Iridite-plated aluminum grille with protective powder-coated finish for lasting durability
- Weatherized components for indoor / outdoor applications
- Includes a tool free Stealth™ u-bracket mounting system for fast and secure installation
- Included accessories: Mounting hardware, Euroblock connector, and terminal weather boot
- Vertical and horizontal mounting offer precision aiming for indoor and outdoor applications
- High quality black or white paint finish. Custom colors available
- Optional port plugs are included for added weather resistance
- Specification
Color Black Certifications CCC, CE, RoHS, UL1480A Enclosure Properties ABS Glass Fiber Reinforced, Injection Molded, Ported Enclosure Volume 154.7 cu in (2535.08 cu cm) Included Accessories Euroblock, Port Plug, Safety Cable, Terminal Weather Boot, U-Bracket Source Inputs 4 Pin 5.08mm Euroblock Crossover Frequency 2.3 kHz Directivity Factor (Q) 3.7 and 3.9 (Averaged 100Hz - 10kHz, @ 2kHz) Directivity Index (DI) dB 4.9dB and 5.9dB (Averaged 100Hz - 10kHz, @ 2kHz) Frequency Response (± 10 dB) 76 Hz - 22 kHz Frequency Response (± 3 dB) 97 Hz - 22 kHz Grille Properties Aluminum, Powder-Coated Low Frequency Voice Coil 1" (25.4 mm) Low Pass Crossover 12 dB per octave 2nd order Magnetically Boosted No Max. Continuous Power RMS 20W Max. Program Power 35W Minimum Impedance (Ω Ohms) 3.7 Ω Mounting Depth 7.47" (189.7 mm) Network Type: High Pass 12 dB per octave 2nd order Nominal Impedance (Ω Ohms) 4 Ω Tweeter Driver 1" Convex Aluminum w/ BroadBeam® Waveguide Woofer Driver 4" Polypropylene Sensitivity dB @ 1W/1M 82.5 dB Sensitivity dB @ 2.83V/1M 85.5 dB Tap Selector Rotary Switch Transformer Options 25 / 70.7 / 100 V, 4 Ohm direct Transformer Taps (25V / 70.0V / 100V) 2.5W / 20W / 20W Dimensions (H x W) 6.97" (177 mm) x 9.68" (245.9 mm) Shipping Weight 7.3 lbs (3.31 kg) - Documents
Documents
- Reviews
Write Your Own Review