Denon recently announced its new AH-C551 in-ear headphones. This new model features a 0.5m cord + a 0.8m extension cord attachment with gold plated connectors, and uses a more compact design than the previous model, the AH-C700 released back in November last year. The body is still made of aluminium for reducing the weight of the earphones and is available in black or grey. The package also includes 3 different sized earpads.

Specifications:
► Frequency response: 15Hz ~ 24kHz
► Nominal impedance: 16Ω
► Sensitivity: 104dB/mW
► Power handling: 250mW

The Denon AH-C551 will be available in Japan from October.