Soundtube RS400I-WH, SoundTube 4" Hanging Speaker in White with a BroadBeam Tweeter
Vendor: SoundTube
Available
Soundtube RS400I-WH, SoundTube 4" Hanging Speaker in White with a BroadBeam Tweeter
The Soundtube RS400I-WH is a color white 4-inch polypropylene woofer and one 1.0 inch convex titanium tweeter with FerroFluid cooling mounted to a proprietary cast-aluminum baffle and heat sink. The Soundtube RS400I-WH also feature a two-way ported speaker with an open-ceiling enclosure design that can delivers an effective low-end response (76 Hz) and 125° off-axis performance (2 to 10 kHz, independently verified). The Soundtube RS400I-WH uses a patented ZeroReflection™ enclosure technology for optimal sound reproduction and cabinet rigidity. SoundTube®'s proprietary BroadBeam® waveguide tweeter system delivers consistent high-performance audio coverage across the operating band-width. Also, Soundtube RS400I-WH speaker design position simplifies ordering and inventory tracking with transformer bypass position. It aso includes UL listed hanging hardware with cables and integrated SpeedClamp™ self-locking wire grip for fast, easy and secure installation. Euro-block connector and terminal weather boot are included.
Soundtube RS400I-WH Main Features
- BroadBeam waveguide technology delivers a consistent dispersion pattern for maximum intelligibility and edge-to-edge coverage (up to 10 kHz, independently verified)
- Features a 4" (102mm) polypropylene woofer and 1" (25mm) convex titanium tweeter with FerroFluid cooling
- Weatherized components for indoor and outdoor applications
- Includes UL-listed hanging hardware with adjustable galvanized steel cables and integrated SpeedClamp self-locking cable grip
- Features an Euroblock connector and terminal weather boot
- ZeroReflection enclosure technology for optimal sound reproduction and cabinet rigidity
- Easy access five-position selectable tap switch for 25, 70.7, and 100V applications with transformer bypass position
- Steel grille with protective powder-coated finish for durability
- Can also be surface-mounted with the AC-RS-SM5 mount bracket (not included)
- UL 1480 (UEAY) approved
- White paint finish
System Type | 4" (102 mm), coaxial, open-ceiling, ported 20 W transformer for 25/70.7/100 V or transformer bypass applications |
Impedance | Nominal: 4 Ω |
Sensitivity |
85.5 dB @ 2.83 V/1 m 82.5 dB @ 1 W/1 m |
Frequency Response |
95 Hz to 20 kHz @ -3 dB 76 Hz to 22 kHz @ -10 dB |
Max. Program Power |
40 W |
Max. Continuous Power RMS |
20 W |
Max. Power SPL |
95.5 dB @ 1 m |
Coverage Angle | 125° (-6 dB @ 2 kHz) 80° (-6 dB @ 10 kHz) 125° (Averaged 2 to 10 kHz) |
Directivity Factor | 3.5 (Averaged 100 Hz to 10 kHz); 4.6 (2 kHz) |
Directivity Index | 4.2 (Averaged 100 Hz to 10 kHz); 6.6 dB (2 kHz) |
Tap Selector | Five-position rotary switch with transformer bypass |
Transformer Taps | Output at 70.7 V: 95.5 dB @ 20 W 92.5 dB @ 10 W 89.5 dB @ 5 W 86.5 dB @ 2.5 W Output at 100 V: 95.5 dB @ 20 W 92.5 dB @ 10 W 89.5 dB @ 5 W Output at 25 V: 86.5 dB @ 2.5 W 83.5 dB @ 1 W 80.5 dB @ 0.63 W 77.5 dB @ 0.31 W |
Transducer | Low-Frequency Driver: 4" (102 mm) polypropylene cone, butyl rubber surround High-Frequency Driver: 1" (25 mm) convex titanium tweeter with waveguide |
Voice Coil | Low-Frequency: 1" (25 mm) |
Crossover Frequency | 2.3 kHz |
Network Type | Low & High Pass: 12 dB per octave, 2nd order |
Enclosure Material | Injection molded ABS, glass fiber reinforced |
Grille | Steel with powder-coat finish |
Inputs | 4-pin, 5.08 mm Euroblock for individual or daisy chain connection |
Approvals | UL 1480 (UEAY) and 2239 CE RoHS |
Dimensions (Ø x H) | 7.7 x 8.8" (195.6 x 223.5 mm) |
Weight | 7.2 lbs / 3.27 kg |