Sendy Audio Apollo are open-back planar magnetic monitors with a unique 68mm driver.
Features:
- Driver: Isodynamic, 68mm Quad-Former (four coils)
- Frequency range: 20 Hz - 40000 Hz
- Sensitivity: 95 dB
- Impedance: 16 Ohms
- Material: Rosewood, metal
The sound is produced by the planar 68mm driver. The uniqueness lies in the technology used with dual coils on each side of the diaphragm, similar to some top models. This results in better control of diaphragm vibrations and lower distortion levels compared to budget headphones.
Like the Peacock model, Apollo also uses the proprietary Quad Former technology: a dual magnetic system that interacts with conductors applied on both sides of the diaphragm - two on each side. According to developers, this design offers high sensitivity, detail, and low distortion levels. The drivers are protected by metal grilles with a sun-like pattern, which also serve as a form of acoustic resistance panels.
Thanks to the meticulously designed driver construction and special diaphragm material, Sendy Audio Apollo have good bass response and can reproduce signals up to 40 kHz.
The headphone's acoustic chambers are made of rosewood using high-precision CNC cutting with subsequent hand polishing and painting. Together with the high acoustic permeability of the grilles, this positively impacts both the aesthetics and sound quality.
The headband and suspension of the Sendy Audio Apollo are made of aluminum and goat leather, ensuring low weight and high wearing comfort. The replaceable leather ear cushions are filled with memory foam.
The two-meter interchangeable cable made of ultra-pure copper with a 4.4 Pentaconn plug and a 3.5 TRS adapter can be easily replaced if needed.
Package includes:
- Headphones
- Case
- 3.5mm to 6.3mm adapter
- 4.4mm to 3.5mm adapter
- Case
- Cable
- Manual






























