RS4001-BK

5/5

SoundTube RS400I Hanging Speaker in Black

The RS400i has a 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 two-way, ported speaker with an open-ceiling enclosure design that delivers effective low-end response (76 Hz) and 125° off-axis performance (2 to 10 kHz, independently verified). The speaker uses 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. The RS400i speaker design incorporates a low-profile grille, proprietary motor-board and a six-position selectable tap switch for 25-, 70.7- and 100-volt applications with a transformer bypass position simplifies ordering and inventory tracking with transformer bypass position. 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.

  • ColorBlack
    Manufacturer’s Suggested Retail Price$175.00
    UPC644216201501
    ManufacturerSoundTube
    Manufacturer’s CategoryRSi Original Pendants
    Height8.8 in / 223.5 mm
    Width/Diameter7.7 in / 195.6 mm
    Shipping Weight7.2 lbs / 3.27 kg
    Carton Height10.5 in / 266.7 mm
    Carton Length10 in / 254 mm
    Carton Width10 in / 254 mm
    CertificationsCE, RoHS, UL1480A, UL2239
    Enclosure PropertiesABS Glass Fiber Reinforced, Injection Molded, Ported
    Enclosure Volume154.7 cu in / 2535.08 cu cm
    Included AccessoriesEuroblock, Hanging Hardware, Safety Cable, Terminal Weather Boot
    Optional AccessoriesBlack Grille (GRL-RS400-BK)|10′ Hanging Cable (AC-RS-HH-10)|20′ Hanging Cable (AC-RS-HH-20)|50′ Hanging Cable (AC-RS-HH-50)|Black Mounting Bracket (AC-RS-SM5-BK)|Connector (EUROBLOCK)|Black Weatherboot (WEATHERBOOT-M-BK)|Beam Clamp (AC-BC1)|Forged Eye Bolt (AC-FE1)|Black Split Loom Tubing (AC-SLT-10-BK)|Snap Link (AC-SL1)
    Source Inputs4 Pin 5.08mm Euroblock
    Coverage Angle (-6dB @ 2kHz)80°
    Crossover Frequency2.3 kHz
    Directivity Factor (Q) (Averaged 100Hz – 10kHz, @ 2kHz)3.5 and 4.6
    Directivity Index (DI) dB (Averaged 100Hz – 10kHz, @ 2kHz)4.2dB and 6.6dB
    Frequency Response (± 10 dB)76 Hz – 22 kHz
    Frequency Response (± 3 dB)95 Hz – 20 kHz
    Grille PropertiesPowder-Coated, Steel
    Low Frequency Voice Coil1 in / 25.4 mm
    Low Pass Crossover12 dB per octave 2nd order
    Magnetically BoostedNo
    Max. Continuous Power RMS20W
    Max. Program Power40 W
    Minimum Impedance (Ω Ohms)4.5 Ω
    Network Type: High Pass12 dB per octave 2nd order
    Nominal Impedance (Ω Ohms)4 Ω
    Tweeter Driver1″ Convex Aluminum w/ BroadBeam® Waveguide
    Woofer Driver4″ Polypropylene Cone with Butyl Rubber Surround
    Sensitivity dB @ 1W/1M82.5 dB
    Sensitivity dB @ 2.83V/1M85.5 dB
    Tap SelectorRotary Switch
    Transformer Options25 / 70.7 / 100 V, 4 Ohm direct
    Transformer Taps (25V/70.0V/100V)2.5W/20W/20W