SoundTube RS1001i-II-T 10" Coaxial Open-Ceiling Subwoofer with Transformer, 150W RMS, Black

SKU: SORS1001ITBK MFR: RS1001I-II-T-BK
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Key Features

  • Experience powerful, clear bass with this 10" open-ceiling subwoofer for immersive soundscapes.
  • Enjoy versatile audio with the SoundTube subwoofer's 25/70.7/100V transformer or bypass options.
  • This durable ceiling subwoofer delivers 150W RMS for robust performance in commercial spaces.
  • Achieve seamless integration with the included hanging hardware for easy, secure installation.
  • The Euroblock connector simplifies wiring, making this subwoofer a breeze to set up in any room.
  • Benefit from the wide frequency response, enhancing your home theater with deep, rich bass tones.
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Special Order?Estimated to Ship: 08/17/2025
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SoundTube RS1001i-II-T Specifications

  • System Type

    10" subwoofer, open-ceiling, ported (150-watt transformer for 25/70.7/100-volt or transformer bypass applications)

  • Impedance

    4 Ohms (nominal)

  • Sensitivity

    At 2.83 V/1 m: 86.0dB
    At 1 W/1 m: 83.0dB

  • Frequency Response

    53 Hz - 175 Hz (- 3dB)
    38 Hz - 450 Hz (-10dB)

  • Max. Program Power

    300W

  • Max. Continuous Power RMS

    150W

  • Max. Power SPL

    At 1 m: 105.0dB

  • Tap Selector

    Five-position rotary switch with transformer bypass

  • Transducer

    Low-Frequency Driver: 254mm (10") polypropylene cone, butyl rubber surround

  • Low-Frequency Voice Coil

    35.0mm (1.38")

  • Network Type

    6dB per octave, 1st order (Low-Pass)

  • Enclosure Material

    Injection-molded ABS, glass fiber reinforced

  • Grille

    Powder coated steel

  • Inputs

    Four-pin, 5.08mm (0.20") Euroblock for individual or daisy chain connection

  • Regulatory

    1480 (UEAY) and 2239-approved (UL)
    CE Approved

  • RoHS

    Approved

  • Dimensions (Dia.xH)

    376.4 x 437.6mm (14.82 x 17.23")

  • Weight

    12.3kg (27.0 lbs)

  • UPC Code

    752830445086

About SoundTube RS1001i-II-T

A stylish and high-quality addition to any sound system, the RS1001i-II-T is a 10" Coaxial Open-Ceiling Subwoofer with Transformer, designed by the reputable brand, Soundtube. This durable and powerful subwoofer is engineered for maximum output and performance across its operating bandwidth, delivering a low-frequency sound that enhances your audio experience.

Constructed with a 10" polypropylene woofer and a butyl rubber surround, this subwoofer is housed in a tuned and ported enclosure, ensuring maximum low-frequency response. With a frequency range of 38 Hz - 450 Hz and a high SPL of 105 dB, this subwoofer delivers a rich, deep bass that truly resonates.

The RS1001i-II-T is not just about performance, it's also designed for easy installation. It comes with high-quality UL listed cables and an integrated Speed Clamp self-locking wire clamp for a fast, easy, and secure setup. Additionally, it features a five-position tap switch for 25-, 70.7- and 100- volt applications, with a transformer bypass position, making it a versatile choice for various sound system setups.

Ideal for both indoor and outdoor use, this subwoofer is perfect for a range of settings, from aerobic rooms, retail spaces, restaurants, nightclubs, bars, theme parks, arenas, ballrooms to churches. It's designed to deliver true bass response where high-quality sound and rapid installation are critical.

To ensure optimal performance, SoundTube recommends incorporating a DSP system with an active crossover to maximize subwoofer integration and overall system performance. Tuning the system based on room acoustics and loudspeaker selection will result in smooth response and reduced subwoofer localization.

In a sleek black color, the RS1001i-II-T Coaxial Open-Ceiling Subwoofer with Transformer is an innovative solution for those seeking to enhance their audio system with powerful, high-quality bass.

SoundTube RS1001i-II-T Features

  • One 10" (254 mm) polypropylene cone with a butyl rubber surround attached to a reinforced baffle
  • Baffle-mounted, flared and tuned ports for maximum efficiency and frequency response
  • High-output (105dB) and maximum efficiency with an accentuated 70 Hz peak to maximize listener's low-frequency experience
  • 150-watt, low insertion-loss transformer with an easy-access, five-position tap switch for 25/70.7/100-volt and transformer bypass positions
  • Weatherized components including powder-coated steel grille, hanging hardware and a durable ABS enclosure for indoor/outdoor applications
  • Includes UL listed hanging hardware with high-quality cables and integrated Speed Clamp self-locking wire clamp for fast, easy and secure installation
  • UL 1480 (UEAY) and CE-approved. Hanging hardware is UL 2239-approved
  • High-quality black painted finish

Warranty Information

This product has a limited warranty of 60 months.

Key Features

  • Experience powerful, clear bass with this 10" open-ceiling subwoofer for immersive soundscapes.
  • Enjoy versatile audio with the SoundTube subwoofer's 25/70.7/100V transformer or bypass options.
  • This durable ceiling subwoofer delivers 150W RMS for robust performance in commercial spaces.
  • Achieve seamless integration with the included hanging hardware for easy, secure installation.
  • The Euroblock connector simplifies wiring, making this subwoofer a breeze to set up in any room.
  • Benefit from the wide frequency response, enhancing your home theater with deep, rich bass tones.

What's in the box:

  • SoundTube RS1001i-II-T 10 " Coaxial Open-Ceiling Subwoofer
  • Hanging Hardware
  • Euroblock Connector
  • Terminal Weather Boot
  • SoundTube 5 Year Limited Warranty