Product Information
Class-leading home cinema sound comes naturally to the THX-certified, Onkyo TX-NR6100.
Premium home cinema – guaranteed by THX
Extensively tested, the Onkyo TX-NR6100 meets THX Select Certification. THX are a Californian company founded by George Lucas of Star Wars fame. To gain THX approval, products are bench tested to a rigorous level, covering every aspect of audio performance. Only a handful of products gain the THX certification, making it a true badge of honour for any home cinema product.
Dolby Atmos, DTS:X and DTS Neural:X for cinematic sound
Carrying on this Onkyo AVR’s cinematic appeal, it’s compatible with both Dolby Atmos and DTS:X. Both formats use ceiling or upward firing speakers to deliver an immersive, multi-dimensional sound. Dolby Atmos and DTS:X make an overhead aircraft sound frighteningly realistic or a tropical storm a drenching experience. DTS Neural:X upmixes non-DTS:X signals, giving you a similarly enveloping sound with other sources.
Get the Atmos or DTS:X effect, without the extra speakers
It's not always possible to accommodate Atmos or DTS:X height speakers, which is when Dolby Atmos Height Virtualization and DTS Virtual:X come in handy. Play any Dolby format and enjoy a more immersive sound with virtual height enhancement – using your existing speakers. DTS Virtual:X also creates a more enveloping sound from any DTS codec. Compatible with 2, 5.1 or 7.1 speaker configurations, DTS Virtual:X gives a greater impression of height and immersive sound.
Klipsch Optimise Mode
Unique to Onkyo, the TX-NR6100 sounds even better when partnered with Klipsch Reference and Reference Premiere speakers. Collaboration between the two companies has resulted in the implementation of precise crossover vales being incorporated into the Onkyo. This means that you get optimised sound quality, at the touch of a button.
Enhanced 8K HDMI compatibility
Upgrading on previous Onkyo receivers, the TX-NR6100 features three, 8K compatible HDMI inputs and twin outputs (HDMI 2 output in Sub Mode only). They support 8K pass-through, 4K/120Hz and eARC, making them ideal for connecting an 8K TV, the latest games consoles and more. This Onkyo also supports the latest copy protection standard, HDCP 2.3.
Ideal for gamers
As well as suiting 8K TVs, the latest HDMI 2.1 interface also helps give your gaming a boost. This facilitates a range of features, including 4K/120Hz HDR pass-through for ultra-fast motion. VRR (Variable Refresh Rate) eliminates lag, stutter, and frame-tearing for fluid gameplay. ALLM (Auto Low Latency Mode) optimizes latency from source to screen and QFT (Quick Frame Transport) limits lag for a smoother experience. Put together, they give you a massive gaming advantage.
Highly capable music streamer
Much more than just an AV receiver, the TX-NR6100 is also a fully comprehensive music streamer. From Apple AirPlay 2 to Chromecast and taking in ‘Works with Sonos’, this Onkyo AVR has you covered. Direct access to Spotify (Premium account required for full features), Amazon Music HD, TIDAL, Deezer and TuneIn are all available via the Onkyo Control App. There’s even DTS Play-Fi for multi-room expansion, TuneIn for Internet radio and two-way Bluetooth for local music streaming and headphone listening.
Apple AirPlay 2 and Chromecast
Ideal for Apple users, AirPlay 2 takes this popular wireless streaming format and makes it better. Controllable by simply asking Siri or using your Apple device, AirPlay 2 lets you effortlessly stream music and podcasts around your home – and all in perfect sync. Chromecast lets you stream music, podcasts and audio apps, including Google Play, at the touch of a button.
Voice control
The Onkyo TX-NR6100 works seamlessly with your Smart Home ecosystem. Control via Siri when using Apple Airplay. Alternatively, connect to a suitable Smart speaker and the receiver then also works with Alexa and the Google Assistant.
Works with Sonos
‘Works with Sonos’ certification means that this Onkyo seamlessly integrates with your existing Sonos system. Once connected to a compatible Sonos product (Sonos Port), you can group the receiver with other Sonos devices or use it independently. Working with Sonos means as soon as you start playing music from your Sonos app, the Onkyo switches on and automatically selects the correct input.
DTS Play-Fi for effortless streaming and multi-room
DTS Play-Fi is a premium, wireless control system that brings everything under one 'roof'. Download the free app and you'll not only have access to Internet radio but also popular music apps such as Spotify, Tidal, Deezer and Napster. As well as bringing all your streaming sources together, Play-Fi offers the potential for full multi-room music. Simply add other Play-Fi compatible sources and you'll quickly be able to build up a comprehensive music system around your home - all under the control of a single app.
Connect it all - from USB device to turntable
When it comes to connecting all your music and AV sources, this Onkyo has everything covered – including your turntable (with Moving Magnet cartridge). As well as the turntable input there are four line level ones – ideal for a CD player, music streamer and other music sources. There are also digital coaxial and optical inputs plus a front-mounted USB for media playback.
Get a guarantee of the best performance, with the THX-approved Onkyo TX-NR6100.
For a stronger connection with your music, the Klipsch R-600F speakers deliver pulse-racing thrills.
Ideal for exciting sound from a wide range of equipment
The Klipsch R-600Fs are floorstanding speakers that suit most room sizes. Rated at 96dB, they’re also incredibly efficient, making them the perfect partner for even the lowest powered amps and mini systems. Klipsch’s unique drive unit technology is more refined than ever but still gives the thrilling sound you expect from the US brand.
Horn-loaded tweeter for famous Klipsch sound signature
World famous for their horn-loaded treble units, the R-600F carries on the tradition with their latest version of the Tractrix horn tweeter surround. The new 90-degree Tractrix horn surround is larger than before, giving a wider spread of sound but with the same clarity and intensity as ever.
Powerful bass from twin, copper-spun woofers
The latest TCP (Thermoformed Crystalline Polymer) woofers use trickle-down technology from Klipsch’s Reference Premiere range and, as a result, deliver a smoother response and improved accuracy. Although smoother sounding, the twin woofer cones punch hard and fast. Bass weight is strong but it’s the speed and clarity of bass that impresses most. Whether it’s an all-action soundtrack or thrilling musical crescendo, the R-600F’s keep you totally engaged with the sound.
Tractrix port for low distortion
Working in conjunction with the woofers, the rear-mounted Tractrix port smooths the airflow for a clear, low distortion bass response. Even the deepest notes are smoothly handled, with minimal distortion or turbulence.
Elegant style
It’s the subtle touches that makes these speakers satisfying to behold. The profiled feet lift the speakers off the floor, giving a sleeker style as well as making the speakers more stable. The eye-catching copper woofers stand out or, if you prefer, simply push on the magnetically attached speaker grilles for a more discreet look.
Rediscover the joy of music, with the Klipsch R-600F speakers.
Giving you big sound from small speakers, the Klipsch R-50M pack a surprising punch.
Small but mighty – with any amp
Compact in size but mighty in spirit, sound way bigger than they look. Highly efficient drive units mean that even lower powered amps can be hooked up for effortlessly room-filling sound. The ultra-high efficiency rating (92dB) means an amp with a power output of just 10 watts or so should be enough to power these speakers to decent levels. This makes them the ideal match for valve amps or even good quality but lower powered mini systems.
Horn-loaded tweeter for famous Klipsch sound signature
World famous for their horn-loaded treble units, the R-50M carries on the tradition with their latest version of the Tractrix horn tweeter surround. The new 90-degree Tractrix horn surround is larger than before, giving a wider spread of sound but with the same clarity and intensity as ever.
Toe-tapping bass response
The latest TCP (Thermoformed Crystalline Polymer) woofers use trickle-down technology from Klipsch’s Reference Premiere range and, as a result, deliver a smoother response and improved accuracy. Although smoother, they’re just as rhythmic-sounding as ever and give the R-50M speakers the involving, toe-tapping sound you expect from the brand.
Copper style
It’s the subtle touches that makes these slim speakers satisfying to behold. The eye-catching copper woofers stand out or, if you prefer, simply push on the magnetically attached speaker grilles for a more discreet look.
Get more involved with your music, with the Klipsch R-50M.
Enjoy rip-roaring Klipsch sound from your centre channel speaker, with the Klipsch R-50C.
The perfect match for your Klipsch system
Ideal for matching with other Klipsch Reference speakers, the R-50C completes a powerful Klipsch home cinema system. Using the same improved horn-loaded tweeter and copper-spun TCP woofers, the sonic signature remains balanced around your room.
Horn-loaded tweeter for enveloping clarity
World famous for their horn-loaded treble units, the R-50C carries on the tradition with its latest version of the Tractrix horn tweeter surround. The new 90-degree Tractrix horn surround is larger than before, giving a wider spread of sound but with the same clarity and intensity as ever.
Powerful, Klipsch sound
The latest TCP (Thermoformed Crystalline Polymer) woofers use trickle-down technology from Klipsch’s Reference Premiere range and, as a result, deliver a smoother response and improved accuracy. Although smoother, they’re just as punchy as ever and give the R-50C the intense sound you expect from the brand. Explosive scenes are given the full impact they deserve.
Copper style
It’s the subtle touches that makes this speaker satisfying to behold. The eye-catching copper woofers stand out or, if you prefer, simply push on the magnetically attached speaker grilles for a more discreet look.
Add the crucial finishing touch to a Klipsch home cinema speaker system, with the powerful-sounding R-50C.
Take the excitement of movie night to a whole new level, with the powerful Klipsch R-121SW.
The perfect partner for your Klipsch speakers
Using the same, revamped, spun-copper TCP (Thermoformed Crystalline Polymer) material for the woofer unit, the R-121SW perfectly matches the tonal balance of other Klipsch Reference speakers. This means when the bass drops from deep to very deep, you won’t hear a change in the character of sound – just the same Klipsch sound, only deeper.
Klipsch power
Just as you’d expect from Klipsch, the R-121SW makes its presence felt. The long-throw, 12-inch woofer cone has the power to rattle the windows and delves down to 28Hz for bass that you can truly feel. Whether it’s an action movie or large-scale music, the R-121SW will have you on the edge of your seat.
All-digital amp for efficient control
As well as big power, the R-121SW also has effortless control. The digital amplifier delivers 200 watts of continuous power for high volume, low distortion sound. As a digital amp, it also uses less mains power than a conventional analogue amp of the same power.
Spun-copper TCP woofer for bass precision
The spun-copper woofer doesn’t just produce deep bass, it produces it with rhythm and pace. The precision design is light and rigid – ready to move quickly to the slightest input, meaning the bass keeps pace with the fastest movies and music.
Fully adjustable
The R-121SW has both Line and LFT (Low-Frequency Effects) inputs for compatibility with all amps and AV receivers. Switchable phase control means the subwoofer stays in time with the music, even if it’s placed behind you – simply switch the Phase Control to 180.
Don’t just hear the bass – feel it make its presence felt, with the Klipsch R-121SW.
Specifications
Offers
Reviews
Premium home cinema – guaranteed by THX
Extensively tested, the Onkyo TX-NR6100 meets THX Select Certification. THX are a Californian company founded by George Lucas of Star Wars fame. To gain THX approval, products are bench tested to a rigorous level, covering every aspect of audio performance. Only a handful of products gain the THX certification, making it a true badge of honour for any home cinema product.
Dolby Atmos, DTS:X and DTS Neural:X for cinematic sound
Carrying on this Onkyo AVR’s cinematic appeal, it’s compatible with both Dolby Atmos and DTS:X. Both formats use ceiling or upward firing speakers to deliver an immersive, multi-dimensional sound. Dolby Atmos and DTS:X make an overhead aircraft sound frighteningly realistic or a tropical storm a drenching experience. DTS Neural:X upmixes non-DTS:X signals, giving you a similarly enveloping sound with other sources.
Get the Atmos or DTS:X effect, without the extra speakers
It's not always possible to accommodate Atmos or DTS:X height speakers, which is when Dolby Atmos Height Virtualization and DTS Virtual:X come in handy. Play any Dolby format and enjoy a more immersive sound with virtual height enhancement – using your existing speakers. DTS Virtual:X also creates a more enveloping sound from any DTS codec. Compatible with 2, 5.1 or 7.1 speaker configurations, DTS Virtual:X gives a greater impression of height and immersive sound.
Klipsch Optimise Mode
Unique to Onkyo, the TX-NR6100 sounds even better when partnered with Klipsch Reference and Reference Premiere speakers. Collaboration between the two companies has resulted in the implementation of precise crossover vales being incorporated into the Onkyo. This means that you get optimised sound quality, at the touch of a button.
Enhanced 8K HDMI compatibility
Upgrading on previous Onkyo receivers, the TX-NR6100 features three, 8K compatible HDMI inputs and twin outputs (HDMI 2 output in Sub Mode only). They support 8K pass-through, 4K/120Hz and eARC, making them ideal for connecting an 8K TV, the latest games consoles and more. This Onkyo also supports the latest copy protection standard, HDCP 2.3.
Ideal for gamers
As well as suiting 8K TVs, the latest HDMI 2.1 interface also helps give your gaming a boost. This facilitates a range of features, including 4K/120Hz HDR pass-through for ultra-fast motion. VRR (Variable Refresh Rate) eliminates lag, stutter, and frame-tearing for fluid gameplay. ALLM (Auto Low Latency Mode) optimizes latency from source to screen and QFT (Quick Frame Transport) limits lag for a smoother experience. Put together, they give you a massive gaming advantage.
Highly capable music streamer
Much more than just an AV receiver, the TX-NR6100 is also a fully comprehensive music streamer. From Apple AirPlay 2 to Chromecast and taking in ‘Works with Sonos’, this Onkyo AVR has you covered. Direct access to Spotify (Premium account required for full features), Amazon Music HD, TIDAL, Deezer and TuneIn are all available via the Onkyo Control App. There’s even DTS Play-Fi for multi-room expansion, TuneIn for Internet radio and two-way Bluetooth for local music streaming and headphone listening.
Apple AirPlay 2 and Chromecast
Ideal for Apple users, AirPlay 2 takes this popular wireless streaming format and makes it better. Controllable by simply asking Siri or using your Apple device, AirPlay 2 lets you effortlessly stream music and podcasts around your home – and all in perfect sync. Chromecast lets you stream music, podcasts and audio apps, including Google Play, at the touch of a button.
Voice control
The Onkyo TX-NR6100 works seamlessly with your Smart Home ecosystem. Control via Siri when using Apple Airplay. Alternatively, connect to a suitable Smart speaker and the receiver then also works with Alexa and the Google Assistant.
Works with Sonos
‘Works with Sonos’ certification means that this Onkyo seamlessly integrates with your existing Sonos system. Once connected to a compatible Sonos product (Sonos Port), you can group the receiver with other Sonos devices or use it independently. Working with Sonos means as soon as you start playing music from your Sonos app, the Onkyo switches on and automatically selects the correct input.
DTS Play-Fi for effortless streaming and multi-room
DTS Play-Fi is a premium, wireless control system that brings everything under one 'roof'. Download the free app and you'll not only have access to Internet radio but also popular music apps such as Spotify, Tidal, Deezer and Napster. As well as bringing all your streaming sources together, Play-Fi offers the potential for full multi-room music. Simply add other Play-Fi compatible sources and you'll quickly be able to build up a comprehensive music system around your home - all under the control of a single app.
Connect it all - from USB device to turntable
When it comes to connecting all your music and AV sources, this Onkyo has everything covered – including your turntable (with Moving Magnet cartridge). As well as the turntable input there are four line level ones – ideal for a CD player, music streamer and other music sources. There are also digital coaxial and optical inputs plus a front-mounted USB for media playback.
Get a guarantee of the best performance, with the THX-approved Onkyo TX-NR6100.
For a stronger connection with your music, the Klipsch R-600F speakers deliver pulse-racing thrills.
Ideal for exciting sound from a wide range of equipment
The Klipsch R-600Fs are floorstanding speakers that suit most room sizes. Rated at 96dB, they’re also incredibly efficient, making them the perfect partner for even the lowest powered amps and mini systems. Klipsch’s unique drive unit technology is more refined than ever but still gives the thrilling sound you expect from the US brand.
Horn-loaded tweeter for famous Klipsch sound signature
World famous for their horn-loaded treble units, the R-600F carries on the tradition with their latest version of the Tractrix horn tweeter surround. The new 90-degree Tractrix horn surround is larger than before, giving a wider spread of sound but with the same clarity and intensity as ever.
Powerful bass from twin, copper-spun woofers
The latest TCP (Thermoformed Crystalline Polymer) woofers use trickle-down technology from Klipsch’s Reference Premiere range and, as a result, deliver a smoother response and improved accuracy. Although smoother sounding, the twin woofer cones punch hard and fast. Bass weight is strong but it’s the speed and clarity of bass that impresses most. Whether it’s an all-action soundtrack or thrilling musical crescendo, the R-600F’s keep you totally engaged with the sound.
Tractrix port for low distortion
Working in conjunction with the woofers, the rear-mounted Tractrix port smooths the airflow for a clear, low distortion bass response. Even the deepest notes are smoothly handled, with minimal distortion or turbulence.
Elegant style
It’s the subtle touches that makes these speakers satisfying to behold. The profiled feet lift the speakers off the floor, giving a sleeker style as well as making the speakers more stable. The eye-catching copper woofers stand out or, if you prefer, simply push on the magnetically attached speaker grilles for a more discreet look.
Rediscover the joy of music, with the Klipsch R-600F speakers.
Giving you big sound from small speakers, the Klipsch R-50M pack a surprising punch.
Small but mighty – with any amp
Compact in size but mighty in spirit, sound way bigger than they look. Highly efficient drive units mean that even lower powered amps can be hooked up for effortlessly room-filling sound. The ultra-high efficiency rating (92dB) means an amp with a power output of just 10 watts or so should be enough to power these speakers to decent levels. This makes them the ideal match for valve amps or even good quality but lower powered mini systems.
Horn-loaded tweeter for famous Klipsch sound signature
World famous for their horn-loaded treble units, the R-50M carries on the tradition with their latest version of the Tractrix horn tweeter surround. The new 90-degree Tractrix horn surround is larger than before, giving a wider spread of sound but with the same clarity and intensity as ever.
Toe-tapping bass response
The latest TCP (Thermoformed Crystalline Polymer) woofers use trickle-down technology from Klipsch’s Reference Premiere range and, as a result, deliver a smoother response and improved accuracy. Although smoother, they’re just as rhythmic-sounding as ever and give the R-50M speakers the involving, toe-tapping sound you expect from the brand.
Copper style
It’s the subtle touches that makes these slim speakers satisfying to behold. The eye-catching copper woofers stand out or, if you prefer, simply push on the magnetically attached speaker grilles for a more discreet look.
Get more involved with your music, with the Klipsch R-50M.
Enjoy rip-roaring Klipsch sound from your centre channel speaker, with the Klipsch R-50C.
The perfect match for your Klipsch system
Ideal for matching with other Klipsch Reference speakers, the R-50C completes a powerful Klipsch home cinema system. Using the same improved horn-loaded tweeter and copper-spun TCP woofers, the sonic signature remains balanced around your room.
Horn-loaded tweeter for enveloping clarity
World famous for their horn-loaded treble units, the R-50C carries on the tradition with its latest version of the Tractrix horn tweeter surround. The new 90-degree Tractrix horn surround is larger than before, giving a wider spread of sound but with the same clarity and intensity as ever.
Powerful, Klipsch sound
The latest TCP (Thermoformed Crystalline Polymer) woofers use trickle-down technology from Klipsch’s Reference Premiere range and, as a result, deliver a smoother response and improved accuracy. Although smoother, they’re just as punchy as ever and give the R-50C the intense sound you expect from the brand. Explosive scenes are given the full impact they deserve.
Copper style
It’s the subtle touches that makes this speaker satisfying to behold. The eye-catching copper woofers stand out or, if you prefer, simply push on the magnetically attached speaker grilles for a more discreet look.
Add the crucial finishing touch to a Klipsch home cinema speaker system, with the powerful-sounding R-50C.
Take the excitement of movie night to a whole new level, with the powerful Klipsch R-121SW.
The perfect partner for your Klipsch speakers
Using the same, revamped, spun-copper TCP (Thermoformed Crystalline Polymer) material for the woofer unit, the R-121SW perfectly matches the tonal balance of other Klipsch Reference speakers. This means when the bass drops from deep to very deep, you won’t hear a change in the character of sound – just the same Klipsch sound, only deeper.
Klipsch power
Just as you’d expect from Klipsch, the R-121SW makes its presence felt. The long-throw, 12-inch woofer cone has the power to rattle the windows and delves down to 28Hz for bass that you can truly feel. Whether it’s an action movie or large-scale music, the R-121SW will have you on the edge of your seat.
All-digital amp for efficient control
As well as big power, the R-121SW also has effortless control. The digital amplifier delivers 200 watts of continuous power for high volume, low distortion sound. As a digital amp, it also uses less mains power than a conventional analogue amp of the same power.
Spun-copper TCP woofer for bass precision
The spun-copper woofer doesn’t just produce deep bass, it produces it with rhythm and pace. The precision design is light and rigid – ready to move quickly to the slightest input, meaning the bass keeps pace with the fastest movies and music.
Fully adjustable
The R-121SW has both Line and LFT (Low-Frequency Effects) inputs for compatibility with all amps and AV receivers. Switchable phase control means the subwoofer stays in time with the music, even if it’s placed behind you – simply switch the Phase Control to 180.
Don’t just hear the bass – feel it make its presence felt, with the Klipsch R-121SW.
