Note that this is a discontinued product. You may want to visit the brand's page here to browse their newer products.
What reviewers think
Bloggers and YouTubers have tried this product—so we've summarized their strongest opinions below. Links to full reviews follow.
Product Strengths
- Incorporates the same MPD III aerodynamic tweeters as the super flagship Hyphn, extending high-frequency response up to 60 kHz
- The new HDT C-CAM diaphragms in the midrange and bass drivers enhance rigidity, increase bandwidth by 10%, and improve transient response
- Cabinets are designed for maximum rigidity with thick walls, robust bracing, and through-bolt technology
- The midrange and treble units are integrated into a decorative, strong die-cast alloy chassis that helps improve acoustic integration
- Neutral and transparent, revealing subtle recorded detail, and it is fast and dynamic
Product Considerations
- Given its neutrality and transparency, the Gold 300 6G would be a good match to a ruler-flat front end, but should be paired carefully with brighter components
- Some listeners may find the sound 'uptight' with a muted transparency and rhythm, but this can be adjusted via the tensioning bolts on the back of the enclosure
- Break-in time is recommended
- The Gold 300 6G requires the right amount of power (at least 130 watts) to drive it and fully release its audio performance
- The use of grilles is largely cosmetic and sound quality improves when they are left off
Comparisons (according to reviewers)
- Gold 300 6G has incisive transient response but Dynaudio C2 Signature offer fuller low bass and richer, more complex harmonic palette
- The Gold 300 6G offers much of the performance of a top-tier loudspeaker but is not quite at the same level as Monitor Audio Platinum 200 3G
Takeaway: The Monitor Audio Gold 300 6G is a highly refined loudspeaker that offers a neutral and detailed sound, with great improvements to musicality and sound quality. It is a capable speaker that can handle a wide range of music and is sure to captivate.
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Manufacturer details
- System Format: 3-way
- Sensitivity (2.83v @ 1m, Free-Field): 87 dB
- Recommended Amplifier Power: 130 – 500 W RMS into 4 Ohm
- Continuous Power Handling (CTA 426-B): 250 W
- Nominal Impedance: 4 Ohms
- Minimum Impedance: 3.9 Ohms @ 165 Hz
- Drive Unit Complement: 2 x 6" (152 mm) HDT C-CAM Bass Drivers, 1 x 3" (76 mm) HDT C-CAM Mid-Range Driver, 1 x MPD III Tweeter
- Frequency Response Free-Field (-6dB): 45 Hz – 60 kHz
- Frequency Response, In-Room (-6dB): 28 Hz – 60 kHz
- Maximum Peak SPL: 117 dB
- Port Tuning Frequency: 35 Hz
- Crossover Frequency: LF/MF: 800 Hz, MF/HF: 2.7 kHz
- Dimensions (H x W x D): 1098 x 339 x 463 mm (43 1/4 x 13 3/8 x 18 1/4")
- Weight (each): 21.2 kg (46 lb 12 oz)
Brand highlights
Taking a step back to look at reviewers' thoughts of the brand's entire lineup—not just this product—what stands out most is the following:
- Monitor Audio's C-CAM (Ceramic-Coated Aluminium/Magnesium) drivers, specifically their "Gold Dome" tweeters and mid-bass drivers, are consistently praised for their unique combination of lightness, rigidity, and damping, resulting in clear, detailed, and dynamic sound reproduction.
- The "Rigid Surface Technology" (RST and RST II), employed on Monitor Audio's driver cones, enhances their stiffness and reduces distortion, leading to a fuller, more textured, and controlled sound, especially in the bass frequencies.
- They've developed a signature sound that balances detail, clarity, and a lively, energetic presentation while being smooth and non-fatiguing, making their speakers suitable for long listening sessions across various music genres.
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What if you spend more?
Our summary
Product Strengths
- Improved feet allow for easier positioning by 'walking' the speaker into place
- New MPD III tweeter provides more detail while remaining smooth
- Demonstrates effortless presentation of scale and space, especially with demanding material
- Faithful communicator of musical color and character, capable of parsing subtleties of instrumental and vocal color
- Delivers soul-satisfying punch from electric bass and kick drum, transient crispness from keyboards and guitars, and a full-bodied reediness from alto sax
Product Considerations
- These speakers are power-hungry
- The Platinum 300 3G is a large loudspeaker, so it will dominate all but the most spacious listening rooms and is a two-person lift, minimum
- Decent money needs to be spent on partnering electronics
- A fair bit of space is needed to do their thing
- The level of control Monitor Audio asserts becomes inappropriate when the music is compressed
Comparisons (according to reviewers)
- The Generation 3 has improved in just about every way when compared to the Monitor Audio Platinum 300 2nd Generation
- Many engineering innovations found in Hyphn have "trickled down" to the current Platinum Series models, especially the transducers, when compared to the Monitor Audio Hyphn
Takeaway: The Platinum 300 3G offers a refined and smooth sound with great dynamics, making it an absolute value for its price range. It's a thoughtfully designed and beautifully built product that is imperturbable with dynamic material and a faithful communicator.
Video review
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Our summary
Product Strengths
- The Platinum Series 3G is Monitor Audio's highest performing series ever and a refinement of decades of research and development
- The MPD III tweeter provides an even frequency response with an extended passband, optimized soundstage, and greater accuracy and detail
- RDT III cones in the mid-bass and bass drivers boast the lowest distortion and smoother transition across the frequency range
- Very good build quality and construction
- Produces a wide and clear soundstage where instruments are spread out
Product Considerations
- The size of the woofers and the volume of the cabinet don't portend record-breaking low-frequency extension
- Placement experimentation is required to get the best treble presence and central image lock
- Plays with a slight partiality for weight over texture, with the result being that low bass notes sound grander and more masterful
Comparisons (according to reviewers)
- The Platinum 200 3G sounded like larger full-size floor standing loudspeakers despite only having about 75% of the internal volume of the Dynaudio C2 Signatures
Takeaway: The Monitor Audio Platinum 200 3G speakers are a great evolution of the Platinum series, with a propensity for naturalness and timbral accuracy that recreates live performances. It delivers a commanding performance and is capable of delivering credible scale.
Video review
Our take on the brand
The Børresen X series loudspeakers are not only a new entry-level into the Børresen universe, but also represents a real revolution in quality and performance in its price range. These speakers are created based on all the knowledge collected in the process of the creation of the M, 0 and Z-series. You´ll find components from these exclusive series in this Børresen X series loudspeakers – for instance the brand new Spread-tow carbon membrane, the highly praised Børresen ribbon tweeter and the use of copper caps in the magnetic motor system.
The X-series membrane that consists of three skins laminated into a single unit: two layers of spread carbon fiber, with a layer of aramid honeycomb spacers in between. The combination of these materials gives this membrane its unique properties. The spread-tow carbon fiber was designed to provide a skin with optimal stiffness. This unique feature of the membrane reduces sound-disturbing vibrations and resonances to unprecedented levels.
In the X-series magnet motor system, we use double copper caps on the pole rings to achieve high flux and low inductance. The use of copper caps has been adopted from the Børresen Z-series. Copper produces a response to flux changes – the better the counter-effect of these copper rings, the flatter the inductance curve, and the lower the electro-magnetic resonance.
The tweeter chosen for the Børresen X-series has the same design used in all other Børresen loudspeaker series. However, there is a reduction in magnet and iron mass. This is possible due to the extremely high efficiency of the original tweeter design. As a result, the efficiency has dropped only slightly from the exceptional 94 dB to 90 dB, but this is still an amazing efficiency for a tweeter.
The Børresen X-series is equipped with a parallel crossover built with the same high-quality components from the Z Series. This makes for a very mechanically stable crossover that minimizes its self-resonance.
The surface of the cabinet is finished in black or white piano lacquer and reinforced with carbon fiber inserts. The cabinet is made of a heavily braced wood composite material that has the property of eliminating sound distortion. The material used for the cabinet also reduces mechanical influences, especially hysteresis. The sonic result is clearly audible. The X-series is equipped with bass reflex ports. The tweeter is vented to compensate for the air pressure that builds up. The bass section consists of tuned ports calibrated for musically relevant frequencies.
Our summary
Product Strengths
- Exceptional imaging and soundstage.
- Detailed high-frequency reproduction.
- Tight and accurate bass.
- Elegant design and high-quality build.
- Good value for the price.
Product Considerations
- Midrange response may have a 'hole' or 'scoop'.
- Sweet spot is narrow.
- Amplifier matching benefits from good current delivery.
- Positioning requires careful attention.
- Speakers are only available in black or white.
Comparisons (according to reviewers)
- Vs GoldenEar Technology T66—the X3's tweeter is in 'a whole other class of high-frequency reproduction'.
- Vs PureAudioProject Duet 15s—the X3 was faster, clearer, and had better transient response.
- Vs KEF Reference 3 Meta—the X3 seems like a faster, clearer, more transparent speaker.
- Vs Audiovector R3—the X3 has more pronounced and deeper bass.
- Vs Audiovector R6—the R6 offers more visceral dynamics and seems to go lower.
Takeaway: The Børresen X3 is a well-built and visually appealing loudspeaker known for its exceptional imaging, detailed highs, and refined sound. It is a compelling option for those seeking a high-performance speaker in its price range.
Video review
Our take on the brand
The Estelon AURA loudspeaker is designed and constructed by taking into consideration the environmental acoustics of real-life listening spaces. It provides an immersive and captivating audio experience like no other among speakers of this size. To achieve this, AURA has been designed with meticulous attention to detail, incorporating cutting-edge technology and unique features that set it apart from other loudspeakers in the market. The AURA is more than just a loudspeaker; it's a work of art that combines form and function to provide an unparalleled audio experience. With its unique design and advanced technology, AURA is sure to be a game-changer in the audio world.
Our summary
Product Strengths
- Striking aesthetic design is repeatedly praised, seamlessly blending into living spaces
- Exceptional soundstage and imaging are consistently highlighted as standout features
- Balanced presentation across the frequency range offers a smooth integration of bass, midrange, and treble
- Well-controlled and detailed bass integrates well with the other drivers
- Clear and detailed midrange and treble contribute to a fast presentation of vocals and instruments
- Connectivity options are solid
Product Considerations
- The Aura's impedance can drop to a low 2 ohms at 58 Hz, making it a demanding load for amplifiers
- Bass output may not suit all tastes, particularly those who prefer bass-heavy music or have larger rooms
- System matching with warmer components may be necessary to achieve a preferred sound balance
- The placement of the binding posts and the tight space around them are a bit challenging when connecting speaker cables
Comparisons (according to reviewers)
- Compared to SVS Titans, the Aura is a clear step up in clarity and transparency, but the Titans deliver more bass output
- Compared to YG Acoustics Peaks Ascent, the AURA speaker has a very different frequency profile
Takeaway: The Estelon Aura speakers combine striking aesthetics with high-end sound, offering a balanced and engaging listening experience that works well in various rooms. They are a strong contender for audiophiles seeking a speaker that is both visually appealing and sonically refined.
Video review
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What competes at this price?
Our Summary
Product Strengths
- Huge soundstage that expands beyond the confines of the room
- Incredible flexibility regarding placement and orientation, including in-wall, on-wall, and floor-standing options
- Speakers reveal a level of detail that few other systems can match
- THX Ultra certified and built to achieve true cinema reference volume levels
Product Considerations
- System should be installed by a professional
- The HFT drivers that make the sound so revealing could appear a little bright if not correctly tuned
Comparisons (according to reviewers)
- Monitor Audio Cinergy comes dangerously close to dethroning Perlisten in terms of movie sound
Takeaway: The Cinergy series is a fantastic option for home cinema fans, giving the best possible sound quality with a design tailored to home theater needs. A well-planned and executed Cinergy system can rival many commercial cinemas, offering a truly immersive sound experience.
Video review
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Our Summary
Product Strengths
- Large and expansive soundstage with great clarity and presence
- Sweet, detailed, and incisive MPD III tweeter that integrates well with the midrange
- Strong central image, giving vocals fabulous presence
- Instruments within the soundstage are presented vividly and accurately, in a natural manner
- Competitive price of £5,500 considering its specifications and build quality
Product Considerations
- High-frequency energy may require the volume to be kept down to avoid unwanted brightness, depending on the mastering balance of the music
- Strong presence band may place the listener in a 'front seat' position, which may be better suited for larger living spaces
Takeaway: The Monitor Audio Gold 500 6G is a well-built speaker that includes innovative technology and fills the room with a glorious soundstage. It is a fine addition to its market and should be considered by those with the budget.
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Our Summary
Product Strengths
- Striking, sleek, and modern design that complements modern interiors
- Incorporates KEF's Uni-Q driver array and Metamaterial Absorption Technology (MAT) for neutral, open, detailed sound, reducing unwanted sound from the rear of the tweeter
- Includes Uni-Core force-canceling woofers that reduce cabinet vibrations, contributing to balanced and detailed bass
- The KEF Connect app allows for adjustments to fit the listening environment
- Offers high connectivity and is a true stand-alone system
Product Considerations
- Bass can be a bit too much out of the box, requiring adjustments via the app or placement considerations
- Not well-suited for those who have many signal sources to connect to
- Some reviewers found the bass lacked definition in the upper bass, with unclear instrument placement, even after adjusting EQ settings
- The included remote control is considered basic or cheap
- Mandatory online registration and administrator-level internet connection requirements for the app may be a drawback for privacy-conscious users
Comparisons (according to reviewers)
- Compared to the Bang & Olufsen Beolab 28, the LS60 Wireless can achieve similar sound quality with adjustments, at a lower price point, although the Beolab 28 sounds 'more right' straight out of the factory
- Compared to the KEF LS50 Wireless II, the LS60 Wireless is preferred stylistically, achieves near full-range playback, and has a more slim design, although it costs more and also provides much deeper bass
- Compared to the Q Acoustics Active 400 Towers, the LS60 Wireless has no issues with products not working
Takeaway: The KEF LS60 Wireless are stylish, all-in-one speakers that deliver a balanced, detailed sound with advanced technology. They are a convenient, high-performing solution for those seeking a streamlined audio setup.
Video review
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Our Summary
Product Strengths
- Superb design and build quality.
- Articulate sound, especially in the upper midrange and treble regions.
- Very good imaging, with strong definition and delineation between instruments and performers.
- Vivid and clear midrange, revealing subtle details in recordings.
- Transparency ensures more of the music is heard as it was intended.
Product Considerations
- A capable amplifier is needed due to impedance dips to 3.1 ohms.
- Not a bass-heavy speaker.
- The tweeter can become too much if listening to poorly recorded music or at very high volumes.
- The bass can sound a bit thin, depending on room size and personal preference.
- Can sound a little bit cool when playing certain types of music.
Comparisons (according to reviewers)
- Vs KEF R11 Meta—KEFs presented more physical scale with respect to soundstage, with even greater width.
- Vs Polk R700 and Klipsch RP8000F Mk2—Not better than the B&Ws, but aren't embarrassed by them either.
- Vs B&W 805 D IV—In one listening room, the 703 is nearly as good.
- Zoo sound a little bit warmer.
Takeaway: The 703 S3 makes listening engaging and fun, with dynamic sound suitable for both music and movies. It brings clarity to vocals, especially at lower volumes, making it great for late-night listening.
Video review
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Our Summary
Product Strengths
- Trickle-down technology from the 800 series narrows the gap with higher-end models
- Improved clarity of details, accuracy, and soundstage width compared to previous 702 models
- Clean and articulate bass is often attributed to the downward-firing port and plinth arrangement
- Excellent imaging and soundfield, with impressive width and height
- Delivers high definition and low coloration, offering a taste of the 800 Series experience
Product Considerations
- Careful positioning is required to achieve optimal tonal balance and musicality
- A reasonably powerful amplifier (minimum 75W recommended) is needed to perform at its best
- May not be a great match for valve amplifiers, preferring solid-state options
- The satin black MDF plinths are integral and require additional floor space
- Difficult to move around due to their weight (over 40 kg each) and lack of handholds
Comparisons (according to reviewers)
- Compared to the 702 S2 and 702 Signature, the S3 has improved clarity, accuracy, and soundstage width
- Compared to the Focal Aria 936 K2, the reviewer prefers the aesthetics of the 702 S3
Takeaway: The 702 S3 is a well-built loudspeaker offering a significant upgrade in sound quality. Trickle-down technology gives a taste of Bowers & Wilkins' flagship series at a more affordable price.
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