KEF T2 Auxiliary Black Subwoofer Intallation Manual
- June 13, 2024
- KEF
Table of Contents
KEF T2 Auxiliary Black Subwoofer
Introduction
Thank you for purchasing KEF T-2 powered subwoofer. We are confident that your T-2 will provide reliable, high performance sound for many years to come. Please read this manual fully before you attempt any connections to the T-2.
Using the manual
The following icons are used throughout this manual to help you safely
install your new speakers. Please follow them carefully.
Correct
Wrong
Read
Option
Caution/Warning
Electrical Warning
Positive/RED
Negative/BLACK Switch off appliance
Important points
- Follow this manual carefully for best results from your speakers
- Clean with a dry lint free cloth
- Read and return warranty card
- Do not Use Spirt based cleaners
- Avoid damp
- Avoid temperature extremes
- Avoid direct sunlight
- Trailing cables are dangerous, secure all cables
Important instructions
- A combined mains power input lead and country specific mains plug is provided.
- Check before connecting to your local mains supply that the local supply voltage is the same as that marked on the rear panel. If it is not, check with your supplier before proceeding.
Explanation of Graphical Symbols
The lightning flash with arrowhead symbol, within an equilateral triangle, is
intended to alert the user to the presence of uninsulated “dangerous voltage”
within the products enclosure that may be of a sufficient magnitude to
constitute a risk of electrical shock to persons. The exclamation mark within
an equilateral triangle is intended to alert the user to the presence of
important operating and maintenance (servicing) instructions in the literature
accompanying the appliance.
WARNING :
- Due to the mains switch being located on the rear panel, the appliance must be located in an open area without anything obstructing access to the mains switch.
- The apparatus should be connected to a mains socket with a protective earthing connection.
- Correct Disposal of this product. This marking indicates that this product should not be disposed with other household wastes throughout the EU.
- To prevent possible harm to the environment or human health from uncontrolled waste disposal, recycle it responsibly to promote the sustainable reuse of material resources.
- To return your used device. please use the return and collection systems or contact the retailer where the product was purchased. They can take this product for environmentally safe recycling.
Please take heed of the following before using the KEF Model T-2. Note also that the word “appliance” shall refer to the KEFT-2 subwoofer, or any part of it.
- Read Instructions – All the Safety and Operating Instructions should be read before the appliance is operated.
- Retain Instructions – The Safety and Operating Instructions should be retained for future reference.
- Heed Warnings – All warnings on the appliance and in the Operating Instructions should be adhered to.
- Follow Instructions – All Operating and Use Instructions should be followed. Only use attachments/accessories specified by the manufacturer.
- Important – Do not defeat the safety purpose of the polarized or grounding type plug. The third prong is provided for your safety.
- If the provided plug does not fit into your outlet, consult an electrician for replacement of the obsolete outlet. Refer all servicing to a qualified service personnel.
- Servicing is required for any damaged parts such as power-supply cordor plug.
- Water and Moisture – The appliance should not be used in or near water – for example, near a bathtub, washbowl, kitchen sink, laundry tub, in a wet basement, or near a swimming pool, and the like.
- The appliance shall not be exposed to dripping or splashing. Care should be taken so that objects containing liquids are not placed upon or spilled into the enclosure through openings and that no objects filled with liquids, such as a vase, shall be placed on the appliance.
- Ventilation – The appliance should be situated so that its location or position does not interfere with its proper ventilation. For example, the appliance should not be situated on a bed, sofa, or similar surface that may block any ventilation openings.
- Heat – The appliance should be situated away from heat sources such as radiators, heat registers, stoves or other appliances (including amplifiers) that produce heat.
- Power Sources – The appliance should be connected to a power supply only of the type described in the Operating Instructions or as marked on the appliance and it shall remain readily operable. Mains plus is used as the disconnect device. To be completely disconnected from the power input. the mains plug of the appliance must be disconnected from the mains completely. The building installation shall be regarded as providing protection in accordance with the rating of wall socket outlet.
- Power-cord Protection – Power supply cords should be routed so that they are not likely to be walked on or pinched by items placed upon or against them, paying particular attention to cords at plugs, convenience receptacles and the point where they exit from the appliance. The main plug should not be obstructed OR should be easily accessed during intended use.
- ttachments and Accessories – Use only attachments/accessories specified by the manufacturer.
- Handling – The appliance should be transported with the cart, stand, tripod, bracket, or table specified by manufacturer, or sold with the apparatus.
- When a cart is used, use caution when moving the cart/appliance combination to avoid injury from tip-over.
- Non-use Periods – Unplug this appliance during lightning storms or when unused for long periods of time.
- Damage Requiring Service – The appliance should be serviced by qualified service personnel when:
- The power supply cord or the plug has been damaged; or
- Objects have fallen or liquid has been spilled into the appliance; or
- The appliance has been exposed to rain; or
- The appliance does not appear to operate normally or exhibits a marked change in performance; or
- The appliance has been dropped or the enclosure damaged.
- Servicing – The user shall not attempt to service the appliance beyond that described in the Operating Instructions. All other servicing should be referred to qualified service personnel.
UnPacking
Positioning
Connections
Line Level – connected to amplifier subwoofer Output (Set subwoofer frequency on the receiver/processor to 120Hz and “speakers to small” when using model T10I/T30| speakers).
Controls and sockets
Instruction
Controls and sockets
Model T-2 Rear Panel
- Line in input socket
- Bass Boost
- Phase control
- Mains indicator light
- Power ON – Blue
- Standby – Red
- Power OFF
- Auto/manual switch
- ‘ON/OFF’ switch (vacation switch)
- AC power input 100 – 240V AC 50/60Hz
Positioning
As the sub-bass (low frequency) sound produced by the subwoofer is non-
directional it can be positioned almost anywhere in the room, although it
should not be placed too close to the listener. For optimum performance try
the subwoofer in different positions to find the best place for a boom-free
sound.
Connection to AV amplifier / receiver
- Connect to the amplifier LFE subwoofer output.
- All inputs work simultaneously.
- Set the subwoofer frequency on the amplifier / receiver to 120Hz (refer to the amplifier / receiver manual).
- Ensure that the satellites are set to the appropriate configuration in the amplifier / receiver menu (refer to the speaker manual)
- Adjust the subwoofer volume on the AV amplifier / receiver to your desired level (refer to the amplifier / receiver manual)
Adjusting the controls
Bass Boost
The bass boost control is intended to adjust the response of the subwoofer to
compensate for room conditions and user preferences. Boost is switchable
between 0, +6 and + |2B at around 40Hz.
Phase Control
The phase control will normally be set at 0° but more output level can
sometimes be achieved in the |80 position, particularly when thesubwoofer is
far away from the satellite speakers.
PLEASE NOTE:
Volume Control
Volume control is implemented in the source equipment.
Auto/Manual Switch
In Auto mode the unit will remain in standby until a signal is sensed. In
Manual mode the unit will remain on even when no signal is present.
Troubleshooting
Specification
- Model T-2
- Design Closed box powered subwoofer
- LF drive unit I × 250mm (10 in.) woofer
- Frequency range (#3dB) 30Hz – 250Hz
- Amplifier 250 Watts built-in Class-D amplifier
- Maximum output (SPL) 110dB
- Low pass filter Fixed 250Hz, 2nd-order
- Low level signal inputs RCA phono socket
- Internal volume 12.7 Litres
- Power requirements 100 – 240V ac~ 50 / 60Hz
- Power consumption 250VA
- Weight 10.5Kg (23.1 Ibs)
- Dimensions (H x W × D) 380 × 370 × 177 mm (15.0 x 14.6 × 7.0 in.)
- Finish Black
KEF
China
- GP Acoustics (China) Limited,
- Unit 4910, Diwang Commercial Centre, Shenzhen,
- China 518008.
- Tel: +86 (755) 8246 0746
- Fax: +86 (755) 8246 0125
HK
- GP Acoustics (HK) Limited,
- 6F; Gold Peak Building
- 30 Kwai Wing Road,
- Kwai Chung, N.T.,
- Hong Kong.
- Tel: +852 2410 8188
- Fax: +852 2401 0754
FAQs
What is the KEF T2 Auxiliary Black Subwoofer?
The KEF T2 is a slimline subwoofer designed by KEF to deliver deep, punchy bass, complementing home theater systems and stereo setups.
How does the KEF T2 Subwoofer enhance audio experiences?
The KEF T2 is built to reproduce lower frequencies with precision, providing richer and fuller soundscapes for movies, music, and gaming.
What are the key specifications of this subwoofer?
The KEF T2 typically features a frequency response of 30Hz – 250Hz, and a sealed cabinet for greater accuracy and responsiveness.
How large is the KEF T2 Subwoofer?
The KEF T2 is designed to be slim and compact, making it suitable for various placements within a room.
Does the subwoofer have built-in amplification?
Yes, the KEF T2 comes with a built-in Class-D amplifier, ensuring powerful and efficient performance.
What type of inputs does the T2 support?
The T2 typically supports line-level inputs, making it compatible with a wide range of audio systems.
Is there any phase adjustment available on the subwoofer?
Yes, the KEF T2 usually offers phase adjustment to better align its output with other speakers in the system.
How does the KEF T2 compare to other subwoofers in its class?
The T2 is known for its slim design and precision bass reproduction, making it stand out in its class, especially in setups where space is a premium.
Is it suitable for both movies and music?
Absolutely, the KEF T2 is versatile and delivers tight and articulate bass, enhancing both cinematic and musical experiences.
Does it come with a warranty?
Yes, KEF typically offers a warranty for its products, though the duration and terms It's best to check with the retailer or manufacturer directly.
How do I set up the KEF T2 with my existing audio system?
Setting up the KEF T2 involves connecting it to your amplifier or receiver using the appropriate cables, adjusting settings like crossover and volume, and positioning it optimally in your room.
Where can I purchase the KEF T2 Auxiliary Black Subwoofer?
The KEF T2 can be purchased from authorized KEF dealers, electronics stores, or online marketplaces.
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