Feature(may vary by option.)

●Driver Unit: 50mm Dynamic Type/Neodymium Magnet RPA2023 Sensitivity: 98dB SPL/mW
●Frequency Band: 10Hz ~ 30,000Hz
●Impedance: 32Ω
●Max Input: 3000mW. Cable Length: 2.5m

[Single Item]

Description

HD681B Semi-Open Professional Monitor Headphones
The HD681 series headphones are available in 3 different types, each with a unique character
with it.
The HD681B features balanced characters and powerful bass.