Sennheiser HD280 PRO Headphones

• Closed, dynamic stereo headphones
• Replaceable parts for long life
• Space saving design features collapsible, rotating earcups
• Comfortable fit due to soft, circumaural ear pads
• Accurate, linear reproduction for critical monitoring applications
• Optimum impedance ensures universal compatability
• Neodymium magnets for optimum sensitivity and wide dynamic range
• Very good attenuation of background noise - up to 32dB
• Lightweight design
• Easily replaceable, single-sided coiled cable with 3.5 mm mini jack with locking 1/4" adapter

• Frequency response: 8 – 25,000 Hz (–10 dB / 1 kHz)
• Transducer principle: dynamic, closed
• Nominal impedance: 64 O
• Sound pressure level: 102 dB (as per IEC 268-7)
• Attenuation: max. 32 dB
• Load rating: 0.5 W
• THD: < 0.1 %
• Ear coupling: circumaural
• Connector: 3.5 mm Ø stereo mini jack plug with adaptor to 1/4” (6.3 mm) stereo jack plug
• Connection cable: single-sided coiled cable, min. 1m / max. 3m

Closed dynamic headphones for monitoring in noisy environments, high sensitivity, SPL of 102 dB (as per IEC 268-7). Single-sided coiled cable and collapsible earpieces for professional monitoring.

Frequency response 8 Hz to 25 kHz (–10 dB/1 kHz), THD < 0.1 %, nominal impedance 64 O, load rating 0.5 W. Coiled cable with 3.5 mm jack plug and screwtype adaptor to 1/4” (6.3 mm).

Founded in 1991, Sennheiser Canada currently has 50 employees based in Montreal under the leadership of Jean Langlais, President, Gilles Marcotte, Sales Director and Hélène Lajoie, Finance Manager.

"In the early days of Sennheiser Canada, we were mainly an accessories player – we would sell microphones without knowing the broader context of a given project," recalls Jean Langlais. "By becoming a solution provider and being able to cover an entire range of audio products, we were able to get on top of the deals much sooner to understand project goals and how the gear was to be used. This gave us a tremendous advantage over competitors, especially considering the quality of products and support we were able to offer."

Montreal is Canada’s most culturally and linguistically diverse city. It is an important centre of film production and software development – especially in gaming applications – as well as music and record production in all genres from Arcade Fire to the world-renowned Orchestre Symphonique de Montréal. It is home to Cirque du Soleil, the National Circus School and many multilingual theatre companies. The city is a hub for aeronautics and aviation, high-tech industries and the transportation of goods by sea, air, road and rail. There is a vibrant restaurant culture and a hot club scene here, featuring some of the best DJs on the continent, and a booming bilingual broadcasting market – all on the doorstep of the USA. In short, Montreal is the best environment in Canada for Sennheiser to operate from.

In addition to the Sennheiser brand, we represent Neumann, K-Array, Kling & Freitag, Yellowtec and Televic, and we service 500 dealers with the Sennheiser brand, 40 with the other brands and more than 1,500 retailers across the entire country.