Sennheiser HD280PRO Headphones (old model) Archgon Interface: 3

Interface: 3

1 with CSR Technology Experience high quality lossless audio and a strong Bluetooth connection with Bluetooth v4

SNR: 50dB or Lesser

Distortion: less than 1%

Impedance 12 ohms

Sennheiser HD280PRO Headphones (old model) Archgon Interface: 3Brand: Sennheiser Color: Black Features: Dynamic, closed ear headphones with up to 32 dB attenuation of outside sound Lightweight and comfortable, ergonomic design, Cord Length 3. 3 9. 8 feet Coiled Extended frequency response and warm, natural sound reproduction Around the ear design with padded earcups Earpads, headband padding, and audio cord are easily replaceable, ensuring long life Connectivity technology : Wired Dynamic, closed ear headphones