Company Pioneer released its new high-tech device SE-MJ722 – 40 mm dynamic monitor headphones with 6 Hz – 40 kHz reproducible sounds frequencies range, microphone, closed back acoustic architecture and 101 dB sensitivity for 68 USD. Their impedance is 32 Ohms, maximal input power is 1000 mW, mass is 190 g; cable with 1.2 m length is mounted to both cups, in its volume control module mobile devices control button and microphone are built-in, it is connected to sound source via 1/8″ mini jack connector.
Each cup of Pioneer SE-MJ722 has only 1 driver, they have no active noise cancellation, but they have good external sounds isolation with use of air camera. Headphones are foldable for convenient carrying and storage, their wire is not detachable; magnets of drivers are produced with use of rare metals for high quality high frequencies sounds reproduction. Pioneer SE-MJ722 are released in 4 color variants : black, red, brown and white. Manufacturer tells about additional measures, implemented for amplitude-frequency characteristic evening; part of headband and earspads are covered with soft material for comfortable long-time listening.
Package with Pioneer SE-MJ722 headphones contains : warranty card and user’s guide. All in all, headphones are great : they have a great reproducible sounds frequencies range, good sensitivity and microphone, wherein their price is quite adequate to their characteristics. By these characteristics it can be seen, that they ‘ll fit to professional work with sound : in studios and on concerts, and for everyday high-quality music listening and films watching. There is also ability to say, that there are 40 mm monitor headphones with smaller price and lower technical characteristics and for approximately the same amount of money there is ability to buy 50 mm monitor headphones, providing better basses reproduction quality.
Pioneer Corporation – is a Japanese manufacturer of electronics, company was founded in 1938 year in Tokyo as service center for repair of radio and speakers. Currently this is one of the largest world wide corporations – producers of electronic devices; it participated in development of many electronics novelties, among them there are : cable TV, optical disks, DVD, plasma displays, Organic LED ( OLED ) displays and other devices. There is also need to note, that in the country of the rising Sun audio technics and electronics overall usually is developed and manufactured with high components and production quality.