...and this one the
AH-C820:
https://usa.denon.com/us/product/portableaudio/inear/ahc820
In-ear headphones superlative model that has been developed with the aim of ultimate bass reproduction
· 11.5 mm double-air compression driver
Achieve diaphragm area twice by opposed the dynamic drivers of the 2 groups. Combines the overwhelming massive and clearness of up to super-low-pass, the new system driver of patented to overturn the common sense of the bass reproduction.
Dual direct cable
In each of the two drivers to connect a dedicated cable to the direct, dual-direct cable to achieve a high purity sound. The the wire OFC, employs a mesh coated with a flexibility and superior durability in the sheath.
And adopted a hybrid structure with a high aluminum die-casting and ABS resin of texture in aluminum / ABS hybrid vibration-proof structure housing housing. Suppress unwanted vibration, providing a high sense of transparency sound.
Dual-by adjusting the sound pressure balance of the front and rear of the acoustic optimizer driver, equipped with an acoustic optimizer to optimize the piston motion of the diaphragm. The front of the housing, and optimize the operation of the two drivers by providing one port for each rear.
· Ear naturally fit to fit design ear, comfortable attaching feeling for a long time listening. Adopt a less ergonomic design that out on the move. It comes with four sizes of silicon ear piece which can be chosen in accordance with the size of the ear hole.
· Comply made earpiece TX-500
The earpiece of Comply that have a reputation for wearing comfort and excellent sound insulation as standard.
■ Specifications Format: dynamic Driver: 11.5 mm x 2 double-air compression driver magnet: neodymium magnet Impedance: 16 Ω
And sensitivity: 115 dB / mW
Maximum input: 250 mW
And frequency characteristics: 4 - 40,000 Hz
Weight: 10.4 g (excluding cable)
Cable: 1.3 m OFC line (with adjuster)
Plug: 3.5 mm gold-plated stereo mini plug (straight-through)
- Accessories: manual, silicon earpiece (XS / S / M / L), carrying case, cable clip
Sounds like their answer to the AT dual phase push-pull driver. Interesting for $199. I see myself grabbing this one
