Light Harmonic Oscar XXI Ultra HD Headphone

• Sound Chamber: Patent pending hexagon back sound chamber(hbsc) structure for zero resonance and new level of calrity. Also the hexagon alloy increase structural rigidity

• Light Harmonic has designed a new 4-way crossover network that leverages every component inside the sound chamber. This includes not only the 21 balanced armature drivers, but also the unique hexagonal shape of internal chamber.

• 2 Ultra-low frequency drivers with a resonance-free chamber and 3D printed brackets to support the ultra-low bass extension down to 18 Hz

• 2 low frequency drivers work hand in hand with the ultra-low frequency drivers and integrate seamlessly with the mid and high-mid drivers

• 8+4 mid and mid-high frequency drivers for ultra-low distortion and fuller, more accurate human vocal presentation

Order note

• We work Monday-Friday. Order processing takes about two business days before a shipping label is created. Orders placed Friday begin processing Monday.

• After label creation, final quality-control testing and packing require three additional business days before carrier handoff. Tracking may remain unchanged until the carrier's first physical scan.

• Sno AI processes payments for Light Harmonic. Your statement may show a Sno AI billing name, such as SNO AI FSD.

• For order, payment, or fitment questions, contact cs@lightharmonic.com or use Site Chat.