Titanium diaphragm

Using the same titanium diaphragm as the flagship Sonorous X, the final Sonorous III excels in generating high frequency harmonic overtones. 

BAM Mechanism

The Sonorous III uses final’s proprietary BAM (Balanced Air Movement) mechanism. BAM optimizes airflow inside the housing through the use of an aperture in the driver unit, which is usually sealed. It allows for deeper bass tones and greater three-dimensionality in spatial representation. 

Rigid ABS housing

The housing employs a hard resin composed of polycarbonate that has been strengthened with glass. The result is less resonance and clearer sound quality.

Product highlights 

• Titanium diaphragm 
• Synthetic leather ear pads
• BAM mechanism
• Rigid ABS housing

Specs

• Housing: ABS
• Driver: 50mm dynamic driver
• Sensitivity: 105dB
• Impedance: 16Ω
• Weight: 410g
• Cord length: 1.5m

What’s included

• Detachable cable with locking mechanism (1.5m)

Apos Promise

• Free Priority Shipping
• Price Match Guarantee
• Apos One-Year Transferable Warranty
• 45-Day Return