TANNOY CMS 1201SW 12 Inch Ceiling Subwoofer for Installation Applications User Guide
- June 5, 2024
- TANNOY
Table of Contents
TANNOY CMS 1201SW 12 Inch Ceiling Subwoofer for Installation Applications
Important Safety Instructions
Terminals marked with this symbol carry an electrical current of sufficient magnitude to constitute risk of electric shock. Use only high-quality professional speaker cables with ¼” TS or twist-locking plugs pre-installed. All other installations or modifications should be performed only by qualified personnel.
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This symbol, wherever it appears, alerts you to the presence of uninsulated dangerous voltage inside the enclosure – voltage that may be sufficient to constitute a risk of shock.
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This symbol, wherever it appears, alerts you to important operating and maintenance instructions in the accompanying literature. Please read the manual.
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Caution
To reduce the risk of electric shock, do not remove the top cover (or the rear section). No user serviceable parts inside. Refer servicing to qualified personnel. -
Caution
To reduce the risk of fire or electric shock, do not expose this appliance to rain and moisture. The apparatus shall not be exposed to dripping or splashing liquids and no objects filled with liquids, such as vases, shall be placed on the apparatus. -
Caution
These service instructions are for use by qualified service personnel only.- Read these instructions.
- Keep these instructions.
- Heed all warnings.
- Follow all instructions.
- Do not use this apparatus near water.
- Clean only with dry cloth.
- Do not block any ventilation openings. Install in accordance with the manufacturer’s instructions.
- Do not install near any heat sources such as radiators, heat registers, stoves, or other apparatus (including amplifiers) that produce heat.
- Do not defeat the safety purpose of the polarized or grounding-type plug. A polarized plug has two blades with one wider than the other. A grounding-type plug has two blades and a third grounding prong. The wide blade or the third prong are provided for your safety. If the provided plug does not fit into your outlet, consult an electrician for replacement of the obsolete outlet.
- Protect the power cord from being walked on or pinched particularly at plugs, convenience receptacles, and the point where they exit from the apparatus.
- Use only attachments/accessories specified by the manufacturer.
- Use only with the cart, stand, tripod, bracket, or table specified by the manufacturer, or sold with the apparatus. When a cart is used, use caution when moving the cart/apparatus combination to avoid injury from tip-over.
- Unplug this apparatus during lightning storms or when unused for long periods of time.
- Refer all servicing to qualified service personnel. Servicing is required when the apparatus has been damaged in any way, such as power supply cord or plug is damaged, liquid has been spilled or objects have fallen into the apparatus, the apparatus has been exposed to rain or moisture, does not operate normally, or has been dropped.
- The apparatus shall be connected to a MAINS socket outlet with a protective earthing connection.
- Where the MAINS plug or an appliance coupler is used as the disconnect device, the disconnect device shall remain readily operable.
- Correct disposal of this product: This symbol indicates that this product must not be disposed of with household waste, according to the WEEE Directive (2012/19/EU) and your national law. This product should be taken to a collection center licensed for the recycling of waste electrical and electronic equipment (EEE). The mishandling of this type of waste could have a possible negative impact on the environment and human health due to potentially hazardous substances that are generally associated with EEE. At the same time, your cooperation in the correct disposal of this product will contribute to the efficient use of natural resources. For more information about where you can take your waste equipment for recycling, please contact your local city office, or your household waste collection service.
- Do not install in a confined space, such as a book case or similar unit.
- Do not place naked flame sources, such as lighted candles, on the apparatus.
- Please keep the environmental aspects of battery disposal in mind. Batteries must be disposed-of at a battery collection point.
- This apparatus may be used in tropical and moderate climates up to 45°C.
LEGAL DISCLAIMER
Music Tribe accepts no liability for any loss which may be suffered by any
person who relies either wholly or in part upon any description, photograph,
or statement contained herein. Technical specifications, appearances and other
information are subject to change without notice. All trademarks are the
property of their respective owners. Midas, Klark Teknik, Lab Gruppen, Lake,
Tannoy, Turbosound, TC Electronic, TC Helicon, Behringer, Bugera, Oberheim,
Auratone, Aston Microphones and Coolaudio are trademarks or registered
trademarks of Music Tribe Global Brands Ltd. © Music Tribe Global Brands Ltd.
2021 All rights reserved.
LIMITED WARRANTY
For the applicable warranty terms and conditions and additional information
regarding Music Tribe’s Limited Warranty, please see complete details online
at musictribe.com/warranty.
Introduction
Thank you for purchasing this Tannoy product. The CMS 1201SW is a powerful
large format in-ceiling subwoofer loudspeaker device conceived, designed and
built to complement Tannoy’s existing class-leading CMS range, or any full
range system requiring extended bass response. Intended for systems utilizing
an external active crossover and separate amplifier channel for the
subwoofers, the CMS 1201SW features a high power handling 12″ (300 mm) bass
driver featuring a 3″ copper sandwich voice coil for low power compression and
triple aluminium demodulating rings for ultra-low distortion.
The custom-engineered powder-coated steel back-can has been designed to cater
for all conceivable installation possibilities, making the CMS 1201SW
extremely versatile. The internally-dampened 79 litre (2.8 cubic feet) back
can provide exceptional LF performance on a par with conventional wooden
enclosure loudspeakers. Steel mounting lugs allow for fitting to a Unistrut
roof rail system or for suspension via 4 top-mounted eye bolts. Alternatively,
the design caters for a single point hang via M10 or 3/8 UNC screwed rod.
Connection is simple via terminal barrier strips inside the can, easily
accessible via 20 mm and 29 mm conduit knockouts on all 5 sides of the can.
Unpacking and Visual Checks
Every Tannoy product and accessory is carefully inspected before packing.
After unpacking, please inspect your product to make sure no damage has
occurred in transit. In the unlikely event of any damage, would you please
notify your dealer immediately and retain your shipping carton, as your dealer
may
ask you to return the faulty unit to him for inspection.
Product Overview
The CMS 1201SW comprises three discrete components that are ordered separately
under different part numbers.
- A loudspeaker assembly that includes a drive unit mounted on a ported steel baffle
- A steel back-can with multiple mounting points
- A grille assembly with its molded bevel cover
Installation Guide
Back-can
The custom-engineered powder-coated steel back-can has been designed to cater
for all conceivable installation possibilities making the CMS 1201SW extremely
versatile. Internally dampened with particleboard, the addition of the back-
can provides exceptional low-frequency performance.
Mounted using Unistrut roof rail system
- Steel mounting lugs allow for fitting to a Unistrut oof rail system in a variety of configurations both directly or via secondary prefixed cross struts.
- The screw at the fixing point should use a large series washer to help spread the load.
Flying using Eyebolts
WARNING: The operation of your product as part of a flown system, if installed
incorrectly and improperly, can potentially expose persons to serious health
risks and even death. In addition, please ensure that electrical, mechanical
and acoustic considerations are discussed with qualified and certified (by
local, state or national authorities) personnel prior to any installation or
flying.
Make sure that the product is set up and “flown” by qualified and certified
personnel only, using dedicated equipment and original parts and components
delivered with the unit. If any parts or components are missing please contact
your dealer before attempting to set up the system.
Be sure to observe the local, state and other safety regulations applicable in
your country. Music Group assumes no liability for any damage or personal
injury resulting from improper use, installation or operation of the product.
Regular checks must be conducted by qualified personnel to ensure that the
system remains in a secure and stable condition. Make sure that, where the
product is flown, the area underneath the product is free of human traffic. Do
not fly the product in areas which can be entered or used by members of the
public.
Flying Using Screwed Rod
The design also caters for a single point central hang via M10 or 3/8 UNC
screwed rod – made easy thanks to the slotted mounting saddle on the top of
the back-can. If required a safety wire can be attached to any of the M10
flying points.
To fit the back can to threaded rod support, first run a nut 50 mm (2″) up the
od followed by two plain washers and then a locking nut (Nyloc). Hook the back
can on to the rod between the two plain washers. Once the nut has cleared the
guide slot the top nut can be locked down to secure.
Fitting the loudspeaker assembly
Mounting of the loudspeaker assembly to the pre-installed back can is a one-
man job thanks
to the common sense design approach. One edge of the baffle clips onto the
steel box to hold
it in place while the installer secures the assembly in place. Connection is
simple via terminal barrier strips inside the can, easily accessible via 20 mm
(0.79″) and 29 mm (1.14″) conduit knockouts on all five sides of the can.
Saving time and manpower during installation has been
a driving factor behind the design of the CMS 1201SW system.
Baffle assemble can be hooked onto the back can with care.
Fitting the grille
Dimensions
Specifications
Performance|
---|---
**|
Frequency response (-3 dB) (1)| 34 Hz – 1 kHz
Frequency range (-10 dB)| 30 Hz – 3 kHz
System Sensitivity (1W @1m) (2)| 93 dB (1 W = 2.83 V for
8 Ohms)
Rated maximum SPL
Average| 120 dB
Peak| 126 dB
Power Handling
Average| 400 W
Programme| 800 W
Peak| 1600 W
Recommended Amplifier Power| 800 W @ 8 Ohms
Nominal Impedance| 8 Ohms
Transducer| 1 x 300 mm (12″) Bass Driver with 3″ Voice Coil
Physical|
Enclosure|
Backcan| 1.6 mm black powder coated steel, damped with particle board
Baffle| 1.2 mm black powder coated steel
Grille| 1.0 mm white powder coated perforated steel
Dimensions| 331 x 725 x 516 mm (13.0 x 28.5 x 20.3″)
Net Weight**
Backcan| 21.8 kg (48.0 lbs)
Baffle| 6.9 kg (15.2 lbs)
Grille| 1.0 kg (2.2 lbs)
Important information
- Register online. Please register your new Music Tribe equipment right after you purchase it by visiting musictribe.com. Registering your purchase using our simple online form helps us to process your repair claims more quickly and efficiently. Also, read the terms and conditions of our warranty, if applicable.
- Malfunction. Should your Music Tribe Authorized Reseller not be located in your vicinity, you may contact the Music Tribe Authorized Fulfiller for your country listed under “Support” at musictribe.com. Should your country not be listed, please check if your problem can be dealt with by our “Online Support” which may also be found under “Support” at musictribe.com. Alternatively, please submit an online warranty claim at musictribe.com BEFORE returning the product.
- Power Connections. Before plugging the unit into a power socket, please make sure you are using the correct mains voltage for your particular model. Faulty fuses must be replaced with fuses of the same type and rating without exception.