CONNECTING THE SUBWOOFER TO YOUR SYSTEM

The TFX system subwoofer may be connected in any one of the following ways:

LINE LEVELS

•Using the subwoofer output on your A/V receiver or decoder connect a single RCA interconnect to either the left or right line input on the subwoofer rear panel. This is the ideal connection type as the subwoofer output contains the low frequency information from all channels.

•If no subwoofer or spare line outputs exist you may connect using a Y-split connector on the main preamplifier output connections. Use a Y-split on both right and left outputs and connect these via an RCA interconnect to the left and right inputs on the subwoofer rear panel.

•Alternatively, if your preamplifier has a spare set of line level outputs, connect left and right to the TFX subwoofer

L and R inputs using screened cable.

HIGH LEVELS

•Use your amplifier’s speaker out terminals. To accommodate the connection of two sets of cables, red (+) goes to red (+), and black (-) to black (-), twist wires together and connect to the amplifier terminals.

•Alternatively use the ‘A & B’ speaker outputs on the amplifier if provided - A to your main speakers and B to the TFX subwoofer. Do this using a length of speaker cable for each channel, wire your amplifier outputs to the HIGH LEVEL input terminals, on the subwoofer amplifier panel. Ensure there are no stray wire strands that could possibly short together and damage both the amplifier and subwoofer.

WARNINGS

•Double-check all connections before switching on the TFX Subwoofer and your amplifier.

•Ensure that the polarity of the speaker cables from your amplifier to the subwoofer is correct - failure to observe this will result in damage to your amplifier.

SETTING UP

Ensure the POWER switch is in the OFF position. You can operate the TFX subwoofer in two modes, AUTO and ON. Set to AUTO, the unit remains switched off until a signal is present (power saving), set to ON the unit runs continuously. Connect the TFX subwoofer to a convenient mains socket using the lead and plug supplied.

Set the SFX subwoofer VOLUME to MIN, PHASE SWITCH to 0°, CROSSOVER to AV/LFE. Set your 5.1 or 6.1 receiver/ decoder to SMALL SPEAKERS, LFE or SUB output to ON and play a favourite disc. Switch the SFX subwoofer to ON and set the VOLUME to AV / LFE. Assess the bass signal strength and adjust VOLUME accordingly. The purpose of

a subwoofer is to enhance the bass or low frequencies but not to overpower the music or film dialogue. Set up can be checked by using the noise signal calibration facility in most 5.1 or 6.1 receivers / decoders.

POSITIONING

As the TFX subwoofer produces low frequencies only, it is difficult to detect its location by ear. It can therefore be placed anywhere in the room, but optimum performance will be gained by locating the subwoofer between the front pair of speakers. Bass output will increase next to a wall or especially in a corner; so use the volume control to compensate if moving your subwoofer around.

AUTO POWER / SLEEP FUNCTIONS

The SFX subwoofer can be left permanently on in AUTO mode, under which conditions it will revert to ‘sleep’ mode after approximately 20 minutes. If not using your subwoofer for some time, switch off and remove the power cable from the mains outlet.

06_ TFX SUBWOOFER MANUAL

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Tannoy TFX Powerd Subwoofer Connecting the Subwoofer to Your System, Setting UP, Positioning, Auto Power / Sleep Functions
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TFX Powerd Subwoofer specifications

The Tannoy TFX Powered Subwoofer is a dynamic addition to any home audio system, designed to deliver enhanced bass performance and elevate overall sound quality. As part of Tannoy's commitment to excellence in audio technology, the TFX subwoofer seamlessly integrates with a range of speaker systems, providing a powerful low-frequency response that brings movies, music, and gaming to life.

One of the standout features of the TFX Powered Subwoofer is its powerful 8-inch driver, which is engineered to produce deep, rich bass tones that resonate throughout any space. This driver is coupled with a built-in amplifier that outputs a substantial amount of power, ensuring that even the most demanding audio tracks are handled with ease and precision. With an impressive frequency response down to 30 Hz, the TFX subwoofer excels in reproducing the low-end frequencies that are critical for a full audio experience.

The TFX subwoofer is also equipped with advanced technologies designed to optimize sound performance. Its closed cabinet design minimizes distortion, allowing for cleaner, more accurate bass reproduction. Furthermore, the subwoofer features adjustable crossover controls, enabling users to fine-tune the crossover frequency to match their main speakers perfectly. This ensures a seamless blend of frequencies, resulting in a cohesive and immersive soundstage.

Connectivity is made simple with the TFX Powered Subwoofer, which offers multiple input options, including line-level and speaker-level connections. This versatility allows users to integrate the subwoofer into a variety of audio setups, whether it's a home theater system or a high-fidelity music playback system. The subwoofer is also equipped with a phase switch, enabling users to adjust the phase response to achieve optimal integration with other speakers.

In terms of build quality, the TFX subwoofer boasts a stylish design that can complement any room decor. Its compact size makes it easy to position discreetly within your living space while still delivering punchy bass. The robust construction ensures durability while providing a polished aesthetic that stands out without being overpowering.

Overall, the Tannoy TFX Powered Subwoofer combines powerful performance with thoughtful design to meet the needs of audio enthusiasts. With its impressive specifications and user-friendly features, it offers an outstanding solution for anyone seeking to enhance their audio experience with rich, impactful bass.
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