The Penta Hybrid technology enables Meze to deliver harmonized sound frequencies without overlay of phase issues. For sound from the drivers to reach your eardrums it has to pass from through the housing / nozzle / eartip assembly. The seamless functioning of 5 drivers is enabled by the very specific and precise length of each sound tube which basically determines the air volume in front of each driver in particular
Meze Audio Rai Penta in-ear headphonesConnectivity: MMCX connector ending in 3.5 mm, Rhodium platedPower: 30 mWModel name: Meze Rai PentaImpedance: 20ΩSensitivity: 110dB SPL/1 mW SensitivityFrequency: 4Hz – 45kHzSmart features: AI (Artificial Intelligence), Smart Assistant, Voice Control, built-in microphone, call answeringSpeakers: PENTA-HYBRID DRIVER (4 x Customized Balanced Armature and 1 x Dynamic Driver working harmoniously together)Type: in-earWhat's in the box: 3.5 mm MMCX braided cables, hard case, 4x pairs of soft silicone ear tips, double flanged ear tips, 2x deep insertion, double flanged ear tips, pair of comply foam ear tips, 3.5 mm to 6.3 mm adapter, airplane 2 pin adapter, cleaning tool Wireless: no