Tannoy CMS 801 SUB BM Blind-Mount Compact Ceiling-Mounted Subwoofer (Pair, White) - 8"
SKU: 76932249874

Tannoy CMS 801 SUB BM Blind-Mount Compact Ceiling-Mounted Subwoofer (Pair, White) - 8"

Sale price$751.50 Regular price$835.00
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Ships within 48 hours · Estimated delivery Jul 8 - Jul 13

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Description

Tannoy CMS 801 SUB BM Blind-Mount Compact Ceiling-Mounted Subwoofer (Pair, White) - 8"The CMS 801 SUB BM is a compact 400 Watt subwoofer that complements the entire range of CMS ceiling monitor systems. Thanks to a powerful 8" long excursion LF driver, the UL certified CMS 801 SUB BM delivers dynamic low frequency extension and premium grade audio for music and speech reinforcement applications. Optimised for Installation Specifically designed with a self aligning 5 way clamp system for fast, simple and cost effective installation, CMS

The CMS 801 SUB BM is a compact 400- Watt subwoofer that complements the entire range of CMS ceiling monitor systems. Thanks to a powerful 8" long excursion LF driver, the UL certified CMS 801 SUB BM delivers dynamic low frequency extension and premium grade audio for music and speech reinforcement applications.

Optimised for Installation
Specifically designed with a self-aligning 5 way clamp system for fast, simple and cost effective installation, CMS 801 SUB BM features an acoustically enhanced zinc plated steel back can with removable locking screw terminal connector and loop-thru functionality.
A low-insertion loss 60 W transformer with convenient front panel tap switching, paintable powder coated steel mesh grille with dust protection, two tile support rails and one C-ring are all included. A plaster (mud) ring is available separately.

LAB GRUPPEN Ready
The CMS 801 SUB BM is finished in semi matt white and optimised for use with LAB GRUPPEN amplifiers.

Features

  • Compact ceiling subwoofer for installation applications
  • 100 Watts continuous, 400 Watts peak power
  • 8" long-excursion driver for greater low-frequency response
  • Blind mount version supplied with acoustically enhanced zinc-plated steel back can
  • Integrated single-unit construction for ease of installation
  • Multiple transformer taps for 70 V and 100 V line systems or 6 Ohm direct input
  • UL 1480 certified for general signalling systems
  • UL 2043 certified for air-handling spaces
  • Low insertion loss 60 W line transformer with easily accessible tapping switch
  • Semi-matte white finish fits unobtrusively in any environment
  • Optimised for Lab Gruppen low impedance LUCIA amplifiers with up to 8 CMS series loudspeakers per channel
  • Powder-coated UV resistant perforated steel mesh grille with dust protection
  • Removable grille for custom painting
  • Self-aligning 5 way clamp mounting system
  • Mounting C-ring and ceiling tile rails included

Specifications

System

Frequency response (-3 dB) <sup>(1)</sup>

58 Hz - 160 Hz

Frequency range (-10 dB) <sup>(1)</sup>

42 Hz - 300 Hz

System sensitivity (1 W @ 1 m) <sup>(2)</sup>

92 dB (1 W = 2.45 V for 8 Ohms)

Rated maximum SPL <sup>(2)</sup>

112 dB (average) 118 dB (peak)

With THP60

110 dB (average)

Power handling <sup>(3)</sup>
Transformer taps (via front rotary switch)

Transducers

Low frequency / High frequency

1x 200 mm (8.00") long throw woofer with multi fibre paper pulp cone

Enclosure
Backcan Options

Dimensions

Bezel diameter

325 mm (12.80")

Front of ceiling to rear of back can (BM)

310.5 mm (12.22")

Front of ceiling to top of safety loop (BM)

327.8 mm (12.90")

Net Weight (ea)
Included Accessories

C Ring, tile bridge, paint mask, cutout template, grille

Optional Accessories

Plaster (Mud) Ring

Ordering Information

Model name

CMS 801 SUB BM

Baffle / Grille Colour

WHITE

Packed Quantity

2

Packed weight kg (lbs)

20.2 (44.44)

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 76932249874

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Tania S
Louisville, US
★★★★★ 5
Very comfortable
Size: 14, Color: Light Green
I received so many compliments on my son’s outfit for graduation. 
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on June 26, 2025
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Verified Purchase
Heissel S.
Lake Worth, US
★★★★★ 1
no pure white.
no pure white.
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Reviewed in the United States on February 4, 2026
F
fnlhalas
Port Orchard, US
★★★★★ 5
suit
Size: 12, Color: Beige
Very nice suit set. size 12. seems to fit as expected. I love the quality. It does have multi colored thread, as it is not solid.
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Reviewed in the United States on June 21, 2025
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Kimberlee
Alexandria, US
★★★★★ 5
Sway Alert!! This is a beautiful suite!
Color: Beige, Size: 5, Color: Beige, Size: 5
This suit fit great my son loved it. The quality is good. My son is five about 40 inches tall around 40 pounds. He’s very slim but the length was great. The suit jacket fit well. The pants waist were a little big, but the adjustable strap helped with that, but the fit overall was great . I would purchase a suit again in a different color.
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Reviewed in the United States on April 12, 2026
E
ESI
Waukegan, US
★★★★★ 5
Great Looking Suit with Lightweight Material
Color: Light Grey, Size: 7
I got this for a beach wedding and it worked out really well. It looked nice without feeling too formal, which was perfect for the setting. The material is linen and it feels lightweight and breathable. It kept my kid comfortable in the heat and didn’t feel stiff or heavy like some dress suits do. The appearance is sharp. The double breasted style makes it look more dressed up, but the linen material keeps it relaxed and appropriate for outdoor events. The fit was true to size. It sat well without looking baggy or tight, and everything stayed in place throughout the event. Quality feels good for the price. The fabric and stitching don’t feel cheap, and it held up well after a full day of wear. Suitability is great for things like weddings, parties, or photos. It works especially well for warmer weather because of the material. For value, I think it’s worth it. You’re getting a nice looking suit with comfortable material that actually works in real situations. Overall, great fit, breathable material, and a clean look that works really well for events.
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Reviewed in the United States on March 28, 2026

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