RHA CL750 Review | 93 Data compared

The RHA CL750 wired in-ear headphones deliver an exceptional, high-quality audio experience featuring rich, accurate lows and superb high-frequency clarity. Priced at $139.95, they earned an Editors' Choice award for providing a level of performance that rivals much more expensive competitor models. The physical design is highly durable, boasting stainless steel driver enclosures and an eye-catching, braided oxygen-free copper cable coated in translucent TPE. Furthermore, they offer excellent value and customizability by shipping with a generous selection of twelve distinct eartip options in varying sizes and materials, including Comply foam and silicone shapes. However, the primary drawback of these earphones is their high 150-Ohm impedance, which means they are specifically designed to be paired with a dedicated headphone amplifier—such as RHA's own Dacamp L1, which costs a steep $549.95. While they can be plugged directly into standard mobile devices without an amp, users will face the con of having to nearly max out their device's volume just to achieve normal, comfortable listening decibels. Additionally, modern everyday consumers may find them restrictive as they lack a wireless option and feature no...

The RHA CL750 is an audiophile-grade, closed-back in-ear headphone featuring a durable stainless steel build, a 1.5-meter twisted connection cable, and a proprietary CL Dynamic ultra-wideband transducer. Priced just under 130 euros with a three-year warranty, it prioritizes pure music enjoyment, omitting smartphone-centric features like an inline remote, volume controls, or a microphone. A major drawback for average consumers is its exceptionally high 150-ohm impedance and low 89 dB sound pressure level, which makes it far too quiet and entirely unsuitable for direct use with typical smartphones. Instead, RHA explicitly recommends operating these headphones with dedicated mobile or stable amplifiers to achieve proper performance. When paired with an adequate amplifier, the headphones deliver highly rewarding pros, including an open yet intimate soundstage, high detail resolution in the mid-frequencies, and a well-contoured, deep bass that avoids muddy overemphasis. Additionally, its over-the-ear cable design provides excellent physical stability, and the package includes a generous selection of 12 pairs of ear tips. However, the review highlights several distinct cons, such as average noise isolation and a non-interchangeable cable that limits long-term repairability. Sonically,...

The PCMag review highlights the $139.95 RHA CL750 wired earphones as an Editors' Choice, offering audiophile-grade audio with rich, accurate lows and crystal-clear high-frequency definition. Praised for a balanced sound, exceptional comfort, and a generous inclusion of twelve pairs of eartips, the earphones deliver high-fidelity performance without muddiness. However, the earphones are designed for use with an external headphone amplifier to reach their full potential, lacking an inline remote and requiring significant volume boosts when connected directly to standard devices. While matching them with the recommended $549.95 DAC/Amp yields the best results, they are considered a high-performance, though somewhat inconvenient, wired option in a wireless-centric market.

The RHA CL750 in-ear monitors are lauded in Head-Fi reviews for their durable stainless steel construction, 3-year warranty, and an energetic, well-controlled sound signature suitable for various genres at a $139.95 price point. Key pros include the lack of microphonics, a generous accessory package, and a detailed treble that avoids harshness. Conversely, the IEMs present significant usability drawbacks, including a 150-Ohm impedance that mandates a dedicated amplifier for proper performance. Users also reported that the heavy metal housings and wide nozzles can cause comfort issues over time, while moisture sensitivity makes them poor choices for exercise.

The RHA CL750 in-ear headphones deliver exceptional, audiophile-grade build quality and performance that punch far above their $139.99 MSRP (and even lower Amazon pricing). The design boasts highly durable, stainless steel Aerophonic housings and a premium 1.35-meter braided Oxygen Free Copper (OFC) cable encased in translucent TPE to maximize longevity and prevent signal interference. In terms of audio performance, the "CL" ultra-wideband dynamic transducers feature a high-density voice coil that produces a rich, tight, and crystal-clear sound signature across a 16-45,000Hz frequency range. This full-bodied low-end and pristine directionality make them highly versatile for classical music, rock, metal, and cinematic gaming experiences. While the reviewer notes that they benefit from being paired with an amp to tighten the bass and boost volume, they can still be driven effectively directly by a mobile device like a Samsung Note 8. The core advantages of the CL750 heavily outweigh its minor drawbacks, making it a highly recommended purchase. On the positive side, the pros include stellar, premium-tier stainless steel construction that puts competitors in this price bracket to shame, an OFC cable designed...

The RHA CL750 is a premium pair of stainless-steel, over-the-ear earphones manufactured by a specialist Scottish audio company, tailored specifically for audiophiles. Boasting an impressive build and design rating of 9/10, the package includes an extensive selection of accessories, including seven pairs of silicone ear tips, two pairs of Comply foam tips, a protective case, and a shirt clip. Its core strengths lie in its supreme build quality, a 3-year manufacturer's warranty, and a highly accurate, clean, and crisp sound performance that excels with acoustic music and vocals. Retailing at Rs 11,999 in India, these earphones offer exceptional value for serious music listeners who possess the necessary audio gear. However, the earphones come with distinct functional drawbacks that scored an 8/10 in overall performance. A major limitation is their 150-ohm impedance, meaning they are incredibly difficult to drive directly from a standard smartphone and strictly require an external amplifier to achieve acceptable volume and depth. Without equalizer adjustments, the sound signature lacks low bass punch, while the high-frequency treble can feel over-energetic, harsh, and sibilant, causing fatigue during heavy metal...

The Headfonics review highlights the RHA CL750 as a niche, high-value IEM featuring exceptional build quality with stainless steel housings, a durable braided cable, and a clean, detailed U-shaped sound signature suitable for audiophiles. While comfortable and affordable, the, it requires dedicated amplification due to its low 89dB efficiency and high 150-ohm impedance, making it difficult to drive with mobile devices. A notable drawback is the bright, treble-forward sound, which may present excessive sharpness for sensitive listeners.

The RHA CL750 wired in-ear headphones deliver exceptional, high-quality audio performance characterized by rich, accurate bass depth and outstanding high-frequency clarity. Priced at $139.95, these headphones feature durable, stainless steel enclosures housing "ultra wideband" dynamic drivers with a broad 16Hz–45kHz frequency range. They boast an eye-catching, braided oxygen-free copper cable coated in translucent TPE. A major advantage is the inclusion of twelve pairs of eartips in various shapes, sizes, and materials (including Comply foam and silicone) to guarantee a secure, customizable fit. They also come with a premium zip-up canvas protective pouch and a metallic storage sheet for the tips. However, the headphones possess notable drawbacks, primarily due to a high impedance of 150 Ohms, meaning they are explicitly designed to be paired with a dedicated headphone amplifier to achieve optimal volume and performance. While they can be plugged directly into standard mobile devices, users will experience significantly lower decibel output and must max out their source volume to get adequate sound levels. Furthermore, the companion RHA Dacamp L1 amplifier recommended by the manufacturer introduces a heavy additional expense at...