Janszen invented and patented the first practical electrostatic speaker in the early 1950's. Our modernized electrostatic transducer technology is the basis for delivering incomparably natural midrange and treble, while fast, ultra low-distortion woofers fill the room with deep, commanding bass and concussive drum impulses.
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Free ebook Turn your Passion into Profit Written for aspiring coaches, consultants and creators Download the free guide The free guide will help you to redesign your life and the way you work. Using 20 thought-provoking questions you’ll get more clarity on WHAT you want and the next steps to take. Happy reading!
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Janszen. Janszen Schematics & Service Manuals. Please use the Share/Upload function if you have a Hi-Fi related Audio Schematic or Service Manual you want to share with your fellow audio DIY’ers. 1 2bb95477f0 Janszen 8125b2b809.
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Dec 11, 2015 . Specifications for the Janszen zA1.1 loudspeaker include a frequency response of 30Hz—40kHz +/- 3dB on axis, with a sensitivity of 85dB for an input of one watt of pink noise at one meter. Recommended power is 40 watts to 250 watts, with …
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The American company Janszen Audio has updated its combined Valentina acoustics with an index of “8”. The updated model is released in two versions: Valentina A8 – active and Valentina P8 – passive. Both systems are promised deeper bass, clarity, and an extended stage.
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A. A. Janszen's main focus in the lab during the war was developing hydrophone technology along with related signal processing and control systems for detecting and homing in on propeller sounds from enemy vessels. Specifically, these weapons were to be used against Nazi submarines that had been attacking Allied military and civilian ships.
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Designed by Arthur A. Janszen they sold between 1973 and 1978. Use the 130's with any good woofer and experience a transparent sounding full range system with better detail than you thought possible. Listen to nuances in the music you haven't heard before. Impedance is 8 ohms and recommended power is from 20 to 100 watts.
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Dec 15, 2013 . 07-26-2013 at 09:32am. Copy Comment URL. Report Comment. Edit. Delete. I purchased my pair of A2.1's about three months ago after first hearing them at a friends home. I have been in this hobby for about 30 years and have owned B&W, Avalon, Krell and Revel. I went for an audition and within 15 minutes of listening I was hooked.
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to access the latest version of the user guide. Specific warranty information about this computer *You can find your HP Limited Warranty located with the user guides on your product and/or on the CD or DVD provided in the box. In some countries or regions, HP may provide a printed warranty in the box.
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Aug 26, 2016 . The Janszen Valentina Active (starting at $10,995 and formerly known as the zA2.1A-HP). It’s a hybrid electrostatic-dynamic design which draws on the rich heritage invoked by the Janszen name, and not in some tacky, derivative way – see power tools “made by” Kawasaki, cars from Suzuki (aka rebranded Daewoo), and the Hasselblad HV camera ...
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The Janszen zA2.1 attempts to deliver the advantages of a full-range electrostatic speaker, but in a small-footprint suitable for medium-sized rooms. Unlike planar speakers, which almost all require a large room to really work their magic, the zA2.1 …
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The Janszen Z-412-HP is an electrostatic speaker. It is part of the Z series. Tommy (April 29, 2004): The 410 was a 10" woof with 4 electrostatic panels. a nice addition to the line. Today, they would go as rears. James Wong (May 9, 2003): Janszen Z-412-HP hybrid electrostatic speakers, dating from the mid 70's.
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Janszen Loudspeakers was founded in 2005 by David Janszen, son of Arthur, the inventor of the first practical electrostatic high fidelity loudspeaker based on his academic research work in the 1940’s. David A. Janszen, an engineer, amateur musician, and first son of Arthur A. Janszen, has renewed the Janszen charter, and is developing Janszen ...
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Sequel II User's Manual In 1947, Arthur Janszen, a young Naval engineer, took part in a research project for the Navy. The Navy was interested in developing a better instrument for testing microphone arrays.
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Samsung HW-F551 User Manual Operation & user’s manual (26 pages) Janszen zA2.1 Owner's Manual Owner's manual (27 pages) Wharfedale DX-1HCP User Manual Operation & user’s manual (12 pages)
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8/07/2012 · Download manual guide of A Walk To Remember Book in pdf that we categorized in Manual Guide. This ebooks file was hosted in www.dailyscript.com that avaialble for FREE DOWNLOAD as owners manual, user guide / buyer guide or mechanic reference guide. walk to remember pdf Download walk to remember pdf or read online here in PDF or …
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Each zA1.1 is manufactured in the USA and carries a five-year warranty. The user manual for the zA1.1 can be found on Janszen's web site and is extremely thorough, covering all aspects of the zA1.1's technical features as well as instructions for proper placement and ongoing care.
That speaker? The Janszen Valentina Active (starting at $10,995 and formerly known as the zA2.1A-HP).
It’s a hybrid electrostatic-dynamic design which draws on the rich heritage invoked by the Janszen name, and not in some tacky, derivative way – see power tools “made by” Kawasaki, cars from Suzuki (aka rebranded Daewoo), and the Hasselblad HV camera (rebadged Sony) for examples of that type of thing. No, Janszen is the real deal.
My first experience with the Janszens involved a somewhat large room, with the speakers placed at least several feet away from all boundaries and approximately 8 feet from one another. With zero optimization, just throwing the speakers in place with a slight toe-in, the resulting sound was… jaw-dropping.
All modern Janszen Audio products extend the technology of David Janszen's father, Arthur A. Janszen, inventor of the first practical electrostatic transducer in the early 1950's. For the last 15 years, David has been at the helm, developing new designs and making them available to discerning music lovers worldwide.
It's a tall order, but Janszen, being the company that invented and brought to market the first practical electrostatics in the 1950's, has a leg up on all that. Our compact, closed-back (non-dipole) designs disprove every criticism of electrostatics we've ever heard.
"I must say I was extremely impressed with the Janszens; powered by two Parasound A1 mono blocks, they were lightning quick, fluid, and displayed a cohesiveness typically only found full range drivers (the Janszens are two-way).
The Janszen active Valentinas were shockingly good and with built in DAC and built-in biamped 500watts of Hypex Class D (which I thought I would hate...) nothing came close at $12,750... again for the whole system. It's unbelievable. I listened to many many rooms before coming to that conclusion.