Soundtube RS800I 8" Hanging Speaker with a BroadBeam Tweeter

Soundtube SKU: RS800I-BK
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Model: Black
Sale price$504.00


The RS800i includes an 8-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 delivers extended low-end response (58 Hz) and 105° off-axis performance (2 to 10 kHz, indepen-dently verified). SoundTube®'s proprietary BroadBeam® waveguide tweeter system delivers consistent high-performance audio across the operating bandwidth. The patented ZeroReflection enclosure technology provides optimal sound reproduction and cabinet rigidity. The easy access six-position selectable tap switch for 25-, 70.7- and 100-volt applications with transformer bypass position simplifies ordering and inventory tracking. The RS800i speaker design incorporates a low-profile grille, a proprietary motor-board, driver protection circuitry and a six-position tap switch with a transformer bypass position. Hanging hardware with galvanized steel cables are included and features a SpeedClamp self-locking cable grip for fast, easy and secure installation. Euroblock connector and terminal weather boot are included.

Manufacturer SoundTube
Manufacturer's Category RSi Original Pendant
Height 17.23 in / 437.6 mm
Width/Diameter 14.82 in / 376.4 mm
Shipping Weight 26.4 lbs / 11.97 kg
Carton Height 19.5 in / 495.3 mm
Carton Length 18 in / 457.2 mm
Carton Width 18 in / 457.2 mm
Certifications CE, MIL Spec, RoHS, UL1480A, UL2239
Enclosure Properties ABS Glass Fiber Reinforced, Injection Molded, Ported
Enclosure Volume 1288.3 cu in / 21111.45 cu cm
Included Accessories Euroblock, Hanging Hardware, Safety Cable, Terminal Weather Boot
Optional Accessories Black 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 Inputs 4 Pin 5.08mm Euroblock
Coverage Angle (±6dB @ 2kHz) 115°
Crossover Frequency 3.0 kHz
Directivity Factor (Q) (Averaged 100Hz - 10kHz, @ 2kHz) 4.7 and 5.5
Directivity Index (DI) dB (Averaged 100Hz - 10kHz, @ 2kHz) 5.8dB and 7.4dB
Frequency Response (± 10 dB) 58 Hz - 22 kHz
Frequency Response (± 3 dB) 80 Hz - 22 kHz
Grille Properties Powder-Coated, Steel
Low Frequency Voice Coil 1.2 in / 30.4 mm
Low Pass Crossover 12 dB per octave 2nd order
Max. Continuous Power RMS 125W
Max. Program Power 250 W
Minimum Impedance (Ω Ohms) 5.3 Ω
Network Type: High Pass 12 dB per octave 2nd order
Nominal Impedance (Ω Ohms) 8 Ω
Tweeter Driver 1" Convex Aluminum w/ BroadBeam® Waveguide
Woofer Driver 8" Polypropylene Cone w/ Butyl Rubber Surround
Sensitivity dB @ 1W/1M 89.5 dB
Sensitivity dB @ 2.83V/1M 89.5 dB
Tap Selector Rotary Switch
Transformer Options 25 / 70.7 / 100 V, 8 Ohm direct
Transformer Taps Max. Setting (25V/70.7V/100V) 9W/66W/66W

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  • Most in-stock orders placed Monday-Friday before 1PM PST ship the same day. Orders placed after 1PM will ship the next day of business. General restrictions apply; please see our full shipping policy here.
  • We offer a 30-day return policy from the delivery date on many products. Product restrictions apply. Restocking fees for the return of open-box items. Please see our full return policy here for more information.

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