SoundTube RS1001I-II-T Hanging Speaker in Black with added Transformer

The RS1001i is a 10-inch open-ceiling or surface mount subwoofer tuned for maximum output and performance across the operating bandwidth. By incorporating a 10-inch polypropylene woofer and a butyl rubber surround in a tuned and ported enclosure, this speaker delivers maximum low frequency response (38 Hz 450 Hz, – 10 dB, independently verified) and high SPL (105 dB). 


Mounting hardware includes high-quality UL listed cables and integrated SpeedClamp self-locking wire clamp for fast, easy and secure installation. For easy ordering, stocking and installation, the RS1001i-II-T includes a five-position tap switch for 25-, 70.7- and 100-volt applications with a transformer bypass position.

  • More Information
    Manufacturer’s Suggested Retail Price$500.00
    Manufacturer’s CategoryRSi Original Pendants
    Height17.23 in / 437.6 mm
    Width/Diameter14.82 in / 376.4 mm
    Shipping Weight30.2 lbs / 13.7 kg
    Carton Height19.5 in / 495.3 mm
    Carton Length18 in / 457.2 mm
    Carton Width18 in / 457.2 mm
    CertificationsCE, RoHS, UL1480A, UL2239
    Enclosure PropertiesABS Glass Fiber Reinforced, Injection Molded, Ported
    Enclosure Volume1288.3 cu in / 21111.45 cu cm
    Included AccessoriesEuroblock, Hanging Hardware, Safety Cable, Terminal Weather Boot
    Optional AccessoriesBlack Grille (GRL-RS800-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-SM8-BK)|Connector (EUROBLOCK)|Black Weatherboot (WEATHERBOOT-L-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
    Crossover Frequency100.0 Hz
    Frequency Response (± 10 dB)38 Hz – 450 Hz
    Frequency Response (± 3 dB)53 Hz – 175 Hz
    Grille PropertiesPowder-Coated, Steel
    Low Frequency Voice Coil1.38 in / 35 mm
    Low Pass Crossover6dB per octave 1st order
    Magnetically BoostedNo
    Max. Continuous Power RMS150W
    Max. Program Power300 W
    Minimum Impedance (Ω Ohms)5.1 Ω
    Nominal Impedance (Ω Ohms)4 Ω
    Subwoofer Driver10″ Polypropylene Cone w/ Butyl Rubber Surround
    Sensitivity dB @ 1W/1M83 dB
    Sensitivity dB @ 2.83V/1M86 dB
    Tap SelectorRotary Switch
    Transformer Options25 / 70.7 / 100 V, 8 Ohm direct
    Transformer Taps (25V/70.0V/100V)19W/150W/150W