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Seismic Pods

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Townshend Audio Seismic Pods: Ultimate Vibration Isolation for Hi-Fi Excellence

Discover Townshend Audio Seismic Pods, the pinnacle of vibration isolation for your hi-fi components. Engineered to eliminate groundborne vibrations, these compact pods deliver unmatched sound clarity, making them a must-have for audiophiles seeking pure, distortion-free audio.
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Sizing up

  • Know Your Equipment’s Weight: Calculate the total weight of the component you wish to isolate (e.g., turntable, amplifier). Divide by the number of pods (typically 4) to determine the load per pod. For a 40kg amplifier, each pod needs a 10kg rating.
  • Unbalanced or Heavy-Weighted Equipment: For components with uneven weight distribution (e.g., heavy transformers at the back or front-heavy designs), stronger pods may be required for the heavier side. Alternatively, use supplementary pods (e.g., 5 or 6 pods instead of 4) to evenly distribute the load and maintain stability. Consult Townshend’s Load Capacity Guide for precise recommendations.
 

Choose your Loadcell strength from the cart below

Key Benefits You’ll Love

Crystal-Clear Sound

Blocks vibrations for sharp bass, clear mids, and crisp highs. hi-fi+ calls Townshend’s isolation “extraordinary” for resolution.

Reduced Noise Floor

Eliminates environmental noise, unveiling subtle details. The Ear notes, “The noise floor drops dramatically

Versatile Fit

Compact pods suit any component, with load capacities (1-100kg per pod) for turntables, amps, or CD players.

Vivid Soundstage

Creates a 3D soundstage with precise imaging. Pink Fish Media users rave about “revelatory” clarity.

Checkout Those Videos

The Hans Beekhuyzen Channel 1

Max Townshend Explains Ground-Borne Vibration Control

HI FI PIG at the XFI 2019 uw hi fi Choice A_B test Townshend Seismic isolation

What our customers says about us?

4.9

122 ratings

99%

Recommended

Write a review
Townshend Seismic Isolation Pods are a true masterpiece of isolation technology and tremendous enhancement of sonic neutrality preventing floor-born feedback. I think that they are amazing. They are priced right, and perform at many times their cost! Fabulous under solid state and tube gear, they are the best individual support devices I have heard to date. A keeper! My highest BUY recommendation.”
– Robert H. Levi

Robert H Levi- Positive Feedback

Further intense listening helped me appreciate these devices’ sonic benefits, which provided improved clarity and inner resolution across the entire musical spectrum. Any concern that dynamics might be negatively impacted quickly went away, and as I continued to listen with the Isolation Pods in place – I could further appreciate how even the elimination of subtle vibrations from my equipment was now enhanced to another level.

– Bill Wells - Stereo Times

The way it removes the speaker’s interaction with its surroundings is mind-blowing, bringing clarity to the entire frequency range that enables it to communicate more effectively with the listener.”
– Lee Dunkley

Lee Dunkley-Hi-Fi Choice 

More resolution, the spatial projection got further improved, and the bass got more definition

– Hans Beekhuyzen

EXPLORE INSIGHTS AND EXPERTISE

Townshend Audio Allegri Reference: A Preamplifier That Redefines Sonic Excellence

Ultrafide townshend Seismic Podium

BRISTOL HIFI SHOW 2025

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Allegri+ Preamplifier Celebrated in Hi-Fi+ 20th Anniversary Top 100 Products

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Main Stream - Master Class Dynamic Parallel AC Line Conditioner
Main Stream - Master Class Dynamic Parallel AC Line Conditioner - Image 2
Main Stream - Master Class Dynamic Parallel AC Line Conditioner - Image 3
Main Stream - Master Class Dynamic Parallel AC Line Conditioner - Image 4
Main Stream - Master Class Dynamic Parallel AC Line Conditioner - Image 5

Main Stream – Master Class Dynamic Parallel AC Line Conditioner

£324.00

Master Class Dynamic Parallel AC Line Conditioner (MainStream)
Eliminate AC mains noise with MainStream, a parallel line conditioner designed for high-end audio and video systems. Plug it near your gear to filter interference from appliances and RF sources—no current restriction, just cleaner power. Enjoy reduced hum, hiss, and video distortion with its tuned, multi-band filters. Housed in sleek aluminum with a blue glow, it’s lab-proven, affordable, and built to last. Perfect for any setup—add multiple for larger systems. Elevate your experience today!
Category:

Description

Master Class Dynamic Parallel AC Line Conditioner (MainStream)
Elevate your high-end audio or video system with MainStream, a cutting-edge parallel AC line conditioner designed to banish interference from your home’s power lines. Everyday appliances—refrigerators, air conditioners, washers, dryers—and even external sources flood your AC mains with disruptive RF noise and energy pulses. MainStream tackles this head-on, delivering cleaner power to your components without ever restricting current flow.
Unlike traditional “series” conditioners, MainStream works in parallel—simply plug it into the mains socket nearest your equipment. It filters out interference across multiple frequency bands using a streamlined topology with minimal, high-quality components. No current passes through it, so there’s no limit to how many you can use—perfect for large systems. Say goodbye to hum, hiss, buzzing, or vibrations in your speakers, turntables, or chassis, and banish fuzzy images or moving bars from video displays.
MainStream’s tuned reactive filters target noise known to degrade audio and video performance, reducing system background noise to near-silent levels. Encased in a sleek, milled aluminum housing with a subtle blue glow to signal operation, it’s built for a lifetime of reliable service. Laboratory-proven via Fast Fourier Transform graphs, MainStream offers premium performance at a reasonable price—no resonant transformers, just pure interference elimination.
Key Features:
  • Reduces AC mains noise across multiple frequency bands
  • Enhances audio clarity and video quality
  • Parallel design: no current restriction, scalable for any system
  • Durable milled aluminium case with blue operational glow
  • Affordable, long-lasting, and lab-tested for effectiveness
Transform your listening and viewing experience with MainStream—clean power, made simple.
For global compatibility, each Main Stream  includes a high-quality British Standard 3-pin adapter. Experience cleaner power, enhanced equipment performance, and peace of mind with Main-Stream™—where disruptive noise meets its match.
V.A.T will be added at the checkout

Additional information

Weight 0.55 kg
Dimensions 10 × 10 × 5 cm

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frequently asked questions

Seismic Pods use Captive Load Cells™ to isolate hi-fi components from groundborne vibrations above 3Hz. They block microtremors from footsteps, traffic, or system feedback, delivering clearer bass, transparent mids, and crisp highs. Stereotimes notes enhanced “clarity and inner resolution across the entire musical spectrum.
Pods work with turntables, amplifiers, DACs, CD players, and any component with piezoelectric connections, like phono stages, which are sensitive to vibrations. They reduce distortion and noise, ideal for high-fidelity setups.
Calculate the total weight of your component and divide by the number of Pods (typically 4). For a 40kg amplifier, each Pod needs a 10kg rating. For unbalanced or front/back-heavy equipment, use stronger Pods or supplementary Pods (e.g., 5-6 Pods) for heavier areas. Check the Load Capacity Guide on townshendaudio.com for ratings (1-100kg per Pod).
Place one Pod under each corner of your component. For uneven weight, position stronger or extra Pods under heavier sections. Ensure levelness with a spirit level. No tools needed; works on any floor surface.
Pods typically suffice, but in high-footfall areas, pair with a Seismic Platform for turntables to further protect stylus performance from persistent vibrations. With serious footfall problems on incredibly unstable floors,  results will be increased if the rack is isolated with Seismic Corners or Seismic Bars.

Townshend Audio’s mechanical low pass filter exemplifies true decoupling, offering a level of vibration isolation that far surpasses conventional attenuation methods. By effectively isolating components from vibrations down to below 3 Hz, Townshend ensures that high-fidelity audio systems perform at their best, free from the distortions caused by external vibrations.

Townshend Audio’s mechanical low pass filter exemplifies true decoupling, offering a level of vibration isolation that far surpasses conventional attenuation methods. By effectively isolating components from vibrations down to below 3 Hz, Townshend ensures that high-fidelity audio systems perform at their best, free from the distortions caused by external vibrations.

Townshend Audio’s mechanical low pass filter exemplifies true decoupling, offering a level of vibration isolation that far surpasses conventional attenuation methods. By effectively isolating components from vibrations down to below 3 Hz, Townshend ensures that high-fidelity audio systems perform at their best, free from the distortions caused by external vibrations.

Townshend Audio’s mechanical low pass filter exemplifies true decoupling, offering a level of vibration isolation that far surpasses conventional attenuation methods. By effectively isolating components from vibrations down to below 3 Hz, Townshend ensures that high-fidelity audio systems perform at their best, free from the distortions caused by external vibrations.

Townshend Audio’s mechanical low pass filter exemplifies true decoupling, offering a level of vibration isolation that far surpasses conventional attenuation methods. By effectively isolating components from vibrations down to below 3 Hz, Townshend ensures that high-fidelity audio systems perform at their best, free from the distortions caused by external vibrations.

Townshend Audio’s mechanical low pass filter exemplifies true decoupling, offering a level of vibration isolation that far surpasses conventional attenuation methods. By effectively isolating components from vibrations down to below 3 Hz, Townshend ensures that high-fidelity audio systems perform at their best, free from the distortions caused by external vibrations.

Townshend Audio’s mechanical low pass filter exemplifies true decoupling, offering a level of vibration isolation that far surpasses conventional attenuation methods. By effectively isolating components from vibrations down to below 3 Hz, Townshend ensures that high-fidelity audio systems perform at their best, free from the distortions caused by external vibrations.

Townshend Audio’s mechanical low pass filter exemplifies true decoupling, offering a level of vibration isolation that far surpasses conventional attenuation methods. By effectively isolating components from vibrations down to below 3 Hz, Townshend ensures that high-fidelity audio systems perform at their best, free from the distortions caused by external vibrations.

Townshend Audio’s mechanical low pass filter exemplifies true decoupling, offering a level of vibration isolation that far surpasses conventional attenuation methods. By effectively isolating components from vibrations down to below 3 Hz, Townshend ensures that high-fidelity audio systems perform at their best, free from the distortions caused by external vibrations.

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Unlock a world of pure, unadulterated happiness with our products—don’t lose touch with us now, and let us elevate your audio experience to blissful heights

Our Location

7 Bridge Road, East Molesey

Phone Number

0044 (0) 208 979 2155

Email Address

mail@townshendaudio.com

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Why Choose Isolda Speaker Cables?


Most speaker cables in the audio industry overlook the science of transmission line theory, resulting in micro-reflections that smear and veil the purity of sound. These reflections bounce between the source and speaker, muddying the music you love. The Isolda DCT Speaker Cable eliminates this issue through its unique geometry, closely matching the impedance of your amplifier and speakers. The result? A crystal-clear soundstage, lifelike 3d imaging, and seismic bass that transforms your listening experience.

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Engineered for Audiophile Perfection

Crafted by hand in small batches, Townshend Isolda cables feature closely spaced, insulated flat copper conductors encased in a polyester braid sheath. This design makes them virtually immune to Radio Frequency Interference (RFI), ensuring a silent background that lets every note shine. Whether you’re listening to intricate classical compositions or powerful rock anthems, the Isolda delivers sound so natural, it feels like the artist is in the room.

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Flexible and Consistent Performance

Unlike other cables, Isolda DCT Speaker Cables perform flawlessly even in unequal lengths. Thanks to their advanced impedance-matching technology, the sound from each speaker remains identical, regardless of cable length. This flexibility makes them ideal for any audio setup, from compact home systems to sprawling high-end rigs.

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Pure, Uncolored Sound

 

The Isolda DCT’s impedance-matched design (8 ohms) eliminates signal reflections, delivering music exactly as recorded. The Ear praises it as “one of the best speaker cables money can buy” for its neutral, fatigue-free sound.
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Seismic Bass Power

Closely spaced EDCT copper ribbons produce deep, articulate bass with unrivaled solidity. townshendcable.com highlights “bass with a power that is truly seismic,” making every low note punchy and precise.
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Stunning 3D Imaging

he cable’s low-inductance geometry creates a holographic soundstage, placing instruments with pinpoint accuracy. 6 Moons notes it “can convey a huge and realistic soundstage,” immersing you in the music.

 

 

 
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Silent Backgrounds

 

Virtually immune to RFI due to its flat, closely spaced conductors, the Isolda DCT ensures pitch-black backgrounds.
 
With genuinely silent backgrounds,” letting subtle details shine.“
 
 
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Perfect Impedance Matching

With an 8-ohm impedance matching typical speakers, the Isolda DCT prevents distortion from mismatched cables. townshendcable.com explains this preserves square waves, ensuring “no ringing or distortion.”
 
 
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Unequal Lengths, Same Sound

Unlike other cables, Isolda DCT Speaker Cables perform flawlessly even in unequal lengths. Thanks to their advanced impedance-matching technology, the sound from each speaker remains identical, regardless of cable length. This flexibility makes them ideal for any audio setup, from compact home systems to sprawling high-end rigs.

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Explosive, Precise Dynamics

 

EDCT-treated conductors deliver lightning-fast transients and vast dynamics for thrilling playback. From soft whispers to orchestral peaks, every note snaps with energy, as HiFi Pig praises its “bass clarity and space.” townshendcable.com emphasizes high-current handling, ideal for dynamic genres like rock or classical. The Isolda DCT brings music to life with unmatched precision and power.
 
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Natural, Fatigue-Free Sound

We’ve engineered the Isolda DCT for a relaxed, natural sound, free from harshness or edge. Impedance matching and RFI immunity ensure effortless music flow, perfect for vocals or acoustics, and one astute audiophile’s tale of his relief from “Alice-in-Wonderland” cable woes. Enjoy hours of fatigue-free listening with emotional depth and clarity.
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Unleash Your Music’s True Potential

Unlike other cables, Isolda DCT Speaker Cables perform flawlessly even in unequal lengths. Thanks to their advanced impedance-matching technology, the sound from each speaker remains identical, regardless of cable length. This flexibility makes them ideal for any audio setup, from compact home systems to sprawling high-end rigs.

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Unleash Your Music’s True Potential

 The Townshend Isolda DCT Speaker Cable is your key to audiophile bliss.

 Transform your hi-fi into a sonic masterpiece. Don’t just listen—experience music with seismic power, stunning clarity, and soul-stirring emotion today.

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