They house a single dynamic driver configuration per side with Titanium-coated PEN diaphragm material. QOA has designed Affinity with a Stainless Steel HF acoustic tube for an exclusive D.L.R.C system.
– Large 10mm Dynamic Driver configuration per side.
– Titanium-coated PEN diaphragm.
– D.L.R.C (Dual Layered Resonance Control).
– Stainless Steel HF Acoustic Tube Design.
– High-Precision DLP 3D Printed Ear Cavities.
– UV Resin Ear Cavity Material.
– Smooth, Transparent Sound Tuning.
– High-Purity Silver-Plated Copper Cable.
– Driver Size: 10mm.
– Impedance: 22Ω.
– Sensitivity: 99dB.
– 2-Pin 0.78mm interface.
– Termination plug: 3.5mm.
Story Behind QOA Affinity
Kinera usually associates its products with Norse Gods, QOA takes inspiration from Cocktail drinks for their IEMs. You can check their previous releases, Mojito, Vesper, Pink Lady, all are associated with high-class cocktail drinks. The Affinity here is also a high-class cocktail drink made to symbolize a friendly and social interaction with each other. Affinity not only symbolizes the friendly exchanges between people but is also endowed with spiritual talent. Behold the QOA Affinity and indulge yourself in high-quality sound performance.
Powerful Performance With Powerful Dynamic Driver
QOA has designed Affinity with a 10mm large dynamic driver that adopts a Titanium-plated PEN Diaphragm. PEN is a lightweight and solid material that is capable of effectively reducing distortion during sound reproduction. It is also extremely stable during high-load and high-temp scenarios. Titanium-plating further enhances its rigidity, improves the high-frequency response, and enhances the resolution of the overall sound output.
Ergonomic Design & Comfortable Fit With 3D Printed Ear Cavities
QOA has finalized the design structure of Affinity earpieces after a deep study on multiple ear mold samples. They have crafted the cavities using high-precision DLP 3D printing technology. The earpieces have a perfect finish with a rich look and premium in-hand feel. They are made with a high-quality UV resin material that is not only lightweight but also durable and solid.
Exclusive D.L.R.C System With Stainless Steel HF Acoustic Tube
QOA has designed the acoustic architecture inside the Affinity earpieces using a stainless steel HF acoustic tube in its ear nozzle. It is referred to as D.L.R.C(Dual Layered Resonance Control) system, The sound signal is directly taken from the driver unit to the ear nozzle via this stainless steel acoustic tube. With the D.L.R.C system, the overall sound is enhanced to its natural form with lower distortion.
High-Purity Silver-Plated Copper Cable
QOA Affinity features a high-quality 5N silver-plated Copper cable that provides a high-quality sound performance with enhanced mid-to-high frequency permeability. The cable has soft and durable PVC insulation around it.
Price & Availability
QOA Affinity is priced quite attractively at just 99.99$. The package as a whole looks perfect for the price with rich accessories such as multiple pairs of silicone tips, earphone carry case, high-quality cable, and more.