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REL Acoustics
From the beginning this has been a labor of love, born from a desire for a more perfect sound experience.
It began with one... Read More
From the beginning this has been a labor of love, born from a desire for a more perfect sound experience.
It began with one man’s dissatisfaction with the performance of subwoofers available at the time. That search for better, that pursuit of perfect sound remains the driving force behind REL. It has persisted through changes in ownership, it has driven massive advancements in technology and innovations in designs. Turning loose the power, the drama and the fun that lies within great music and movies.
1990 – HIGH LEVEL INPUT:
Key to this evolution was the adoption early on of a High Level connection, one that derives its input signal from the final output stage of an amplifier or receiver. This produces a seamless quality that precisely matches the sound being fed to your loudspeakers.
1998 – ABC INPUT FILTERS:
These early predecessors to the modern REL filter technology used complicated banks of rotary switches to set crossover points but while they were slow by modern REL standards they were miles ahead of the competition and served us well for almost a decade.
1998 – HIGH CURRENT AMPLIFIERS:
Current, not voltage, is what produces movement in large high powered subwoofer drivers. Our engineers ensure that our designs are incredibly robust and produce tons of current which means they not only reproduce the attack and body of a note, but also the echoes as sound dies away. All amplifiers are not the same and ours are designed specifically to reproduce the lowest of bass notes.
2005 – THE MODERN ERA:
With new ownership came fresh new ideas, efficient global sourcing of components, Silicon Valley engineering and a renewed emphasis on performance, reliability and design. Compared with products produced before this modern RELs play on average twice as loud, are twice as fast, cost far less for similar performance, and look far crisper and more modern than their predecessors.
2007 – NATURALSOUND FILTERING:
Modern REL input filters are exceptionally fast and are the true secret to producing perfect, seamless integration of the main speakers with REL subs. Simple, fast and cleverly designed to eliminate the bumps and discontinuities of competitors, these filters are the secret ingredient buried inside every REL.
2010 – MUSICAL INSTRUMENT GRADE BRACING:
All modern REL designs use heavy duty bracing designed to break up cabinet resonance modes. Many competitors use little to no bracing and those that do frequently use a simple window pane brace that creates massive turbulence and noise inside the cabinet eventually resulting in blurring of detail. On our costlier models, we employ much more elaborate bracing and materials improve all the way up to laminated hardwood braces on our Reference grade products. Proper bracing breaks up boomy cabinet resonances that destroy the correct pitch of instruments far outside the bass region.
2010 – CARBON FIBRE DRIVER CONES:
With the advent of Gibraltar, we moved decisively to the head of the class with the Holy Grail of speed ,stiffness and self-quieting in a virtually perfect bass driver. The first reference series product to emerge from the modern REL was called the G-1 and in its first three months outsold the entirety of its predecessor’s 8 year long career. Since that debut, we use carbon whenever budget permits as it imparts speed, clarity and control down low that is unparalleled.
2010 – UTRASPEED FILTERS:
These new Reference Series filters are as fast as theory permits a filter to be and many times faster than most competitors. Even something as arcane as setting correct phase becomes as clear and evident as turning on a light switch.
2014 – ZERO COMPRESSION WIRELESS:
Perhaps the name doesn’t fall trippingly from the tongue, however at a time when competitors were using antiquated Bluetooth-based systems wholly unsuitable for high end audio applications, we were setting the industry on its ear. First Longbow, using all discrete components—dedicated A/D encoders, D/A decoders and multiple dedicated power supplies and analog filters– showed how unbelievably great sounding wireless without the effects of digital compression could sound. One year later Arrow took the idea of wireless being sent broad bandwidth without the crutch of compression/expansion schemes and brought the price down by half. At REL, there is a restless urgency and a passion to get things right, then to see how far we can push these benefits down market so that the greatest number of people are helped by our team.
2016– NO. 25 ANNIVERSARY MODEL:
No. 25 commemorates and celebrates our quarter century of building the finest sub bass systems, while pointing to the future and our next 25 years as it employs our most advanced design, engineering and craftsmanship. The No. 25 combines the power of an ultra-reliable 1,000 watt NextGen3 Class D amplifier, with a lightweight and perfectly balanced carbon fibre 15” driver. All this is controlled by our legendary filter sets and proprietary crossovers with 2 separate parametric equalizers permitting remarkably flat in-room response, while maintaining the speed and resolution for which modern RELs have become known for. Learn more
2018– DEBUT OF SERIE HT & HT-AIR WIRELESS:
Serie HT was designed specifically to answer the challenge of creating affordably priced, exceptionally dynamic, pure home theater powered subwoofers. With the ideal combination of a lightweight, modern CarbonGlas™ drivers coupled to a powerful Class D amplifier that runs cool, these subwoofers produce extraordinary dynamics. For REL owners already enjoying our Reference, Serie S and T/i subwoofers designed for both 2-channel and theater use, the HT series was designed to supplement their system’s .1/LFE output to produce extremely high output for chest rumbling home theater special effects.
We’ve stripped back the High Level feature from the Arrow™ wireless to provide a wireless system dedicated for Home Theater buffs, the HT-Air™. Though it is affordable, it retains our single-minded focus on delivering zero compression and maximum dynamics.
NEED MORE GUIDANCE?
We are here to help
Check out some of our most commonly asked questions.
What do I need to play records?
Getting into vinyl? That’s awesome! We have some curated turntable Hi-Fi packs, with everything you'll need to get spinning right away. But if you want to build your own, read on for all the details.
First off, you'll need a turntable. It's the star of the show, so make sure it’s in good nick, with a decent cartridge and stylus (needle).
Next, there’s the phono preamp. Some turntables or amplifiers come with one built-in, but if yours doesn’t, you’ll need one as a bridge between your turntable and amplifier or powered speakers.
For the sound output, you’ve got two options. You can go with a traditional setup involving an integrated amplifier to take the signal from your phono preamp and power your passive speakers. Alternatively, you can opt for powered speakers, which have the amplifier built in – a handy all-in-one solution.
Speaking of speakers, good ones are a must for that rich, warm vinyl sound we all love. Whether you go for bookshelf or floorstanding speakers (or powered ones) depends on your space and budget.
And there you go! With these essentials, you’ll be ready to dive into your vinyl collection and enjoy that classic sound.
What can a wireless speaker do?
Wireless speakers are a game-changer for how you enjoy music and audio around the house. First off, they let you stream music wirelessly from your phone, tablet, or computer, so no more messing about with cables. You can easily play tunes from Spotify, Apple Music, Tidal or whatever streaming service you fancy.
If you’re into having music everywhere, many wireless speakers offer multi-room audio. You can sync them up to play the same music in every room or control what plays in each room individually, perfect for parties or just keeping the vibes consistent throughout your home.
Voice control is another brilliant feature. Many come with built-in assistants like Alexa, Google Assistant, or Siri. You can control your music with just your voice, ask for the weather, set reminders, or even control other smart home devices.
Sound quality? These little gadgets often pack a punch, delivering high-quality audio that can rival traditional wired setups. Some even offer 360-degree sound, filling the room with music from every angle.
In a nutshell, wireless speakers bring flexibility, convenience, and top-notch sound to your audio experience, making them a fantastic addition to any home. Whether you’re hosting a party, working from home, or just chilling out, they make listening to music a breeze.
How do you choose the right speaker & amplifier combination?
Deciding on a good speaker and amplifier combination is like putting together a perfect wine and cheese pairing—it’s all about balance and harmony. Here’s a conversational guide to help you through it:
First, consider your speakers. These are your main players, so you want to choose ones that fit your space and listening preferences. If you love deep bass and have a bit of room, floorstanding speakers might be your go-to. For smaller spaces or a more subtle look, bookshelf speakers are fantastic.
Now, onto the amplifier. This is where things get interesting. Your amp needs to match your speakers in terms of power and impedance. Check the wattage ratings on your speakers—your amplifier should provide enough power to drive them properly. Too little power and you’ll be missing out on sound quality; too much, and you risk damaging your speakers.
Next, think about the impedance (measured in ohms). Your amp and speakers should be compatible here too. Most speakers are rated at 8 ohms, but some can be 4 or 6. Make sure your amplifier can handle the impedance of your speakers to avoid any performance issues.
Another important factor is the type of sound you’re after. Some amps are known for their warm, rich tones, while others might be more neutral or even slightly bright. It’s a bit like choosing between a vinyl record and a digital stream or CD —each has its own charm. If possible, listen to different amp and speaker combinations to see what sounds best to your ears.
If purchasing online, note that at LE, we have made recommendations on speaker & amplifier combinations that we think sound wonderful together within each product listing.
Don’t forget about connectivity and features. Modern amplifiers often come with a host of options like Bluetooth, Wi-Fi streaming, and various inputs for all your devices. Make sure your amp has the inputs you need for your turntable, CD player, or streaming device.
Finally, consider your budget. Great sound doesn’t always mean breaking the bank, but be prepared to invest to get a quality setup that will last.
In the end, trust your ears. Listen to a few combinations if you can, and go with what makes your music sound the best to you.
Why do I need a headphone amplifier?
If you’re diving into the world of high-quality audio, a headphone amplifier can be a real game-changer. Think of it like this: most standard devices, like your smartphone or laptop, just don’t have the oomph needed to drive headphones properly. They might get the job done, but they won’t do your music justice. A headphone amp gives your headphones the power they need, ensuring you get the volume and clarity that really makes your music shine.
It’s not just about making things louder, either. A good headphone amp can significantly improve sound quality. You’ll get clearer highs, richer mids, and tighter bass, making your favourite tracks sound even better. You might notice details you’ve never heard before, especially if you’re listening to high-resolution audio files.
Premium headphones often have higher impedance, meaning they require more power than your typical audio source can provide. A headphone amp can handle this with ease, making sure your headphones perform at their absolute best. Plus, many amps come with extra features like bass boost, equalisation, and gain control, giving you more ways to tweak the sound to your liking.
In short, if you’re passionate about your music and want to hear it in the best possible way, a headphone amplifier is definitely worth considering. It’s all about unlocking the full potential of your gear and really getting the most out of your listening experience.
Where should I start when designing a home cinema?
Designing your own home cinema? That's awesome! We are here to help walk you through the process, but as a starting point, here’s what we would recommend and where to kick things off:
First up, pick your spot. For most people this is your existing lounge room, but if you have an underused garage, or spare bedroom, then you have an opportunity to create your very own true Home Cinema experience. Find a room that’s just right—not too cramped and ideally away from noisy areas. This sets the stage for that immersive movie experience.
Next, think about how you’ll set things up. Plan where your seats will go and where to place your projector screen for the best view from every angle. It’s all about creating that comfy, cinematic vibe.
Sound matters, too. Consider if you want a wireless system for simplicity or a full surround sound speaker system with AV receiver for that surround-sound thrill. Think about soundproofing or adding acoustic panels or thick carpets to really amp up the audio quality of the room.
Now, onto the screen. Decide between a crisp TV or a projector setup, depending on your room size and personal style. Maybe even throw in some dimmable lights or smart lighting to set the mood just right.
And hey, don’t forget comfort. Invest in plush cinema seating and think about the décor—whether it’s movie posters, blackout curtains, or popcorn machine & bar area, whatever gives you that true cinema feel.
Lastly, tech it up! Make sure everything—from your Blu-Ray player & Apple TV to your gaming consoles—is set to sync perfectly with your new setup.
With these steps, you’re on your way to creating a home cinema that’s not just a space, but an experience. Enjoy movie nights like never before!