Linsoul 7Hz Salnotes Zero HiFi 10mm Dynamic Driver In-Ear Earphone IEM with Metal Composite Diaphragm Stainless Steel Faceplate Detachable 2Pin OFC Cable (White, Without Mic)

Product Information

Some of their other notable IEMs include the Eternal, i77, i88, and the i99. 7Hz also recently entered the dongle DAC/amp game with the 71 Mobile DAC. Technical Specifications Better Instrument separation. The Zero's thin instruments, more artifacts can make things sound mashed together at times. This may come as a surprise to some. We assume a more transparent (colder) IEM will have better separation. First things first after trying many IEMs under 2k rupees like CCA CRA and CRA+ Blon Bl03 KZ EDX Ultra And Moondrop CHU and every earphones under 1000 rupees Tests were done with a Khadas Toneboard DAC -> Schiit Asgard 3 amp, E1DA 9038, Questyle M15, Colorfly CDA M1, Tempotec Sonata HD Pro (BHD firmware mod), Apple dongle, smartphone, Hiby R3 Pro Saber 2022 DAP, and Sony NW A-55 DAP (Walkman One mod) using FLAC and WAV files.

The upper mids are well-dosed. It is at the edge of getting vocals forwards without veering too much to shoutiness. However, this region can be fatiguing at louder volumes ( Fletcher Munson curve), so the Wan’er are probably best used at low to moderate volumes. Treble

Sound & Specs

Folks must be asking: “Wasn’t the Moondrop Chu just hyped to the moon a few weeks ago?” Well, the Chu have had their fifteen minutes of fame and are now yesterday’s hype train. That’s how fast this industry moves! Frequency response graph of the 7Hz Salnotes Zero versus Moondrop Chu via IEC711 compliant coupler. The 8 kHz area is a coupler artefact peak and measurements above 10 kHz are not accurate. C100Si is bit Boomy tho realme buds 2 is similar sounds bit similar but it has better build quality The earphones are not the best at isolating due to the medium shallow insertion depth and lightweight build, but they will still be perfectly useable for commuting or office duties.

The design aesthetics are unique. It’s built well, the accessories that came with it were great, and the sound quality is balanced and quite pleasing. The comfort was great. Initially, I was worried the angular design might cause problems, but the inner side of the IEM is more ergonomically friendly. They are small and lightweight, so they cause no problems with all-day comfort. Despite being vented, isolation is above average. I did not encounter any driver flex, but YMMV, this may be dependent on ear anatomy and the type of ear tips used.Only if it had little more fuller bass it would've destroyed any earphone or headphones under 2k or 10000 rupees