Tannoy REVOLUTION XT C-GB, 2½ Way 4" Dual Concentric Centre Channel Loudspeaker (Gloss Black)

Audio is a powerful component of the cinematic experience; it envelopes you in the action, tugs at your emotions, and brings an unparalleled level of enjoyment to the presentation. The REVOLUTION XT C-GB 2½ Way 4" Dual Concentric Centre Channel Loudspeaker brings that level of performance to your home environment in a luxurious high end gloss black finish that is as pleasing to the eye, as it is to the ear. REVOLUTION XT C-GB elevates your audio content to the levels envisioned by the original mastering engineer – all of which needs to be experienced in all its unabridged beauty, detail, and nuance. A truly great loudspeaker design enables the speaker system to remove itself from the soundscape, and presents the sonic experience in a manner that transports you to a higher plane. Innovation and outstanding performance – that is the REVOLUTION XT C-GB.

  • Brand: Tannoy
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  • Return Policy: Returns Should your items arrive and you are displeased with your purchase, please contact us at info@1ne.co.za with a photo of the product. After we have been in touch with you, you will need to return/send the products back to us, at your own expense, within 7 working days of the date of purchase. All items need to be returned unused and in their original packaging. Unfortunately, custom orders cannot be refunded and/or exchanged, due to the nature of the specific order.

Learn More

  • 2½ way compact centre channel loudspeaker to complement Revolution XT range in AV systems

  • Dual Concentric driver technology provides class-leading coherence and point-source imaging

  • 4" Dual Concentric driver and 2 x 4" bass drivers deliver unrivalled musical articulation and outstanding dynamics

  • Highly efficient 89 dB/Watt sensitivity and 240 Watt peak power handling deliver breath-taking dynamics and realism

  • Luxury Gloss Black high-end cabinet finish

  • Magnetic grille mounts provide a smooth and uncluttered front baffle appearance

  • New Dual Omnimagnet motor delivers smoother bass performance with exceptional transient attack

  • HF and LF drivers share single Omnimagnet optimising phase coherence for natural and expansive sound

  • Innovative shallow Torus Ogive waveguide allows rapid wavefront expansion improving high frequency directivity

  • Non-parallel trapezoidal cabinet disperses internal standing waves and reflections for low colouration

  • Rear-firing port provides exceptionally controlled and accurate bass enhancement for such a compact enclosure

  • Dedicated plinth with machined metal levelling foot provides exceptional stability and aligns tweeter axis with listening position

  • Optimised grade of medium density fibreboard for enclosure panels eliminates mid-frequency ringing effects

  • Tannoy - 90 years of British sound heritage and innovation

  • 10-Year Warranty Program*

  • Designed and engineered in the U.K.

Recommended amplifier power (watt RMS)

25 - 120

Continuous power handling (watt RMS)


Peak power handling (watt)


Sensitivity (2.83 volt @ 1 m)

89 dB

Nominal impedance (ohm)


Frequency response (-6 dB)

62 Hz - 52 kHz

Drive Units
Dual Concentric high frequency

20 mm (0.79") Linear PEI dome with Torus Ogive WaveGuide and Omnimagnet technology

Dual Concentric low frequency

100 mm (4") multi-fibre paper 32 mm (1.26") voice coil

Bass driver

2 x 100 mm (4") multi-fibre paperpulp cone with rubber surround. 35 mm (1.38") edge wound voice coil

Crossover frequency

2.8 kHz

Crossover type

Passive low loss 2nd order low pass,1st order high pass

Enclosure type

Rear ported reflex


7.6 l (0.27 cu. ft.)

Dimensions (H x W x D) 

176.9 x 450 x 205.6 mm

(incl. plinth)

(7.0 x 17.7 x 8.2")

Net weight

7.9 kg (17.5 lbs)


Gloss Black

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