Brand: Sennheiser
The Sennheiser HD 40 (40) is a pair of over-ear, closed-back headphones designed for audio monitoring and detailed listening. They are known for their excellent audio fidelity, comfortable fit, and durability. The HD 40 features a 32 Ohm impedance and comes with a 1.5m (5ft) detachable cable with a gold-plated 6.3mm (1/4") plug, making them a versatile choice for use with a range of audio sources. Some key features of the HD 40 include:- Neodymium ferrous magnet system for accurate, dynamic sound- Circumaural, closed back design for excellent sound isolation and comfort- Ear cups can be rotated up to 180 degrees for one-ear monitoring- Soft leatherette ear pads for a comfortable fit and moisture resistance- Matte metallic finish and robust, threaded, gold-plated adjustment screws for durability and reliable adjustment- Compatible with a range of audio devices thanks to the removable cable and variety of available connectors