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Everything in Music Since 1958
Everything in Music Since 1958

Tannoy CMS 801 SUB BM 8" Compact Ceiling Mounted Subwoofer Pair - White

by Tannoy
Sold out
Original price $396.95 - Original price $396.95
Original price
New: $396.95
Current price $396.95
Condition: New
About Inventory Status

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In stock: It is in stock and available to ship or pickup. Apparel must be shipped from another location and is not available for in-store pickup. We can usually ship or have these items available for pickup by the next business day if they don't require inspection, special handling, or setup. Our pickup location is 11151 Veirs Mill Rd. Silver Spring, MD 20902.

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Out of stock: We don't currently have it available but you're not out of luck yet. We still may be able to get it. If you order one of these items we will contact you with an estimated fulfillment date. You have the option to cancel the order if you change your mind.

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█ Sold out: We don't think we can get this item because it was either discontinued by the manufacturer or was limited in quantity. If you want or need this item call or text us. Sometimes we can help you track down the item through other sources or help you find something similar.

About Item Conditions

Call or text us at 301-946-8808.

New: The item is brand new as received from the manufacturer with a full manufacturer warranty. Instruments such as guitars, snare drums, drum kits, brass and woodwind instruments may be opened for photography and quality control inspection and may not be in a factory sealed box.

Mint or Open Box: The item may have been opened and tested but has been repackaged. The original packaging may have superficial issues but the item itself and any originally included accessories are in perfect, like new condition.

Display Model: These items are so cool that we put them on display in our legendary shop. The condition is brand new as received from the manufacturer with manufacturer warranty. Rest assured, these items undergo a very careful inspection before shipping.

Demo: These items have been on our sales floor for demo purposes and will likely show signs of use. The original packaging may no longer be included, but you can be assured that you are receiving an awesome item and an awesome price.

Used: The item is used. These item may have varying degrees of wear. Please read the description for information about the condition of the item. Used items do not carry a warranty.

B or C Stock: Factory refurbished. These items were purchased from the manufacturer in a refurbished condition. They will show some cosmetic issues, but nothing that would impact performance. Being that these are sealed from the manufacturer, we generally do not open these to photograph the cosmetic issues. They are guaranteed to work and may have a limited warranty or you may purchase an extended warranty in some cases. Please see the listing description for item specific information.

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Get Ceiling Mounted Sound With Premium Sonic Quality With The Tannoy CMS 801 SUB BM 8" Compact Ceiling Mounted Subwoofer Pair In Semi Matte White

The CMS 801sub delivers low frequency extension into applications that require a combination of premium sonic quality and output level for music and speech reinforcement, as well as long-term operating reliability and ease-of-installation.

The 8" (200 mm) driver, with long throw multi fibre paper pulp cone, and a 2nd order 160 Hz passive crossover, are mounted in a vented, injection moulded, paintable front baffle manufactured from UV/weather resistant UL94 V-0 ABS material. Spring loaded self-aligning clamps make for quick and easy installation


  • Frequency Response (-3dB): 58Hz - 160Hz
  • Frequency Range (-10dB): 42Hz - 300Hz
  • System Sensitivity (1W @1m): 92 dB (1 W = 2.45 V for 8 Ohms)
  • Rated Maximum SPL Average
    • Average: 112 dB
    • Peak: 118 dB
    • Average (with THP60): 110 dB
  • Power Handling
    • Average: 100W
    • Programme: 200W
    • Peak: 400W
  • Recommended Amplifier Power: 200W @ 6 Ohms
  • Nominal Impedance: 6 Ohms
  • Transformer Taps (via front rotary switch): 70V: 60W / 30W / 15W / 7.5W / OFF & low impedance operation
  • 100V: 60W / 30W / 15W / OFF & low impedance operation Distortion: 10% Full Power (21.9V): 2nd Harmonic 70 Hz: 1.22%, 100 Hz: 0.38% / 3rd Harmonic 70 Hz: 1.90%, 100 Hz: 0.49%
  • Distortion: 1% Full Power (2.45V): 2nd Harmonic 70 Hz: 0.91%, 100 Hz: 0.04% / 3rd Harmonic 70 Hz: 1.28%, 100 Hz: 0.44%
  • Transducer: 1 x 8" (200 mm) Long throw woofer with multi fibre paper pulp cone
  • Backcan: Zinc plated steel
  • Baffle:Reflex loaded UL 94 V-0 rated ABS
  • Grille: Steel, with weather resistant coating
  • Safety Features: Safety ring located at rear of enclosure for load bearing safety bond
  • Clamping Design: Security toggle clamp
  • Min / Max Clamping Range: 0.0mm (0.0") / 20.0mm (0.79")
  • Recommended Clamp Torque: 1.5Nm
  • Cable Entry Options: Cable clamp & squeeze connector for conduit up to 22 mm
  • Connectors: Removable locking connector with screw terminals with "loop through" facility
  • Safety Agency Ratings: UL-1480, UL-2043, CE
  • Hole Cutout Diameter: 11.61" (295 mm)
  • Bezel Diameter: 12.80" (325 mm)
  • Front of Ceiling to Rear of Backcan: 12.22" (310.5 mm)
  • Front of Ceiling to Top of Safety Loop: 12.90" (327.7 mm)
  • Net Weight: 13.89 lbs (6.3 kg)
  • Shipping Weight (pair): 41.89 lbs (19 kg)

Manufacturer: Tannoy
Model: CMS 801 SUB PI
SKU: I573538-0-WHXX

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