Mystere ia 11 User Manual
ia11 User manual
Mystère
Serialnumber: .....................................................
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INSIDE
ia11 Description
There has never been an introductory integrated amplifier with the
fit, finish and sound of the Mystère ia11. There —we said it. At first
glance, this amp simply takes your breath away; first, the proprietary
finish, resembling something like deep, rich, black glass, although
even those words don’t do it justice. Next, the fit: the way the tube
cage secures so snugly with its quick-release banana plugs; the perfect alignment of the transformer covers; the fully-vented chassis;
the heavy-gauge bottom plate…No expense spared.
Take a look inside—we encourage it. Point-to-point wired using
premium parts; dual-layer, polypropylene coupling caps; low-noise
resistors; high-purity copper conductors and the cleanest build
quality you can find.
And sound? The ia11 produces 40 watts of the sweetest, purist
sound you’ll ever hear. Specially-wound power and output transformers deliver the kind of clean juice that makes the amp’s 40W
sound like 80. The pentode push-pull design is built around 6SN7
input/driver tubes and EL-34 power tubes that deliver a dynamic
presentation. And you’ll never have to worry about biasing tubes;
Mystère has incorporated a dual-mono Adaptive AutoBias circuit
that automatically adjusts each tube to its sweet spot. Want to try
different EL34s? Just plug them in! Topping it off, the ia11 utilizes a
24-step volume attenuator, the kind of control found only on the
most expensive, five-figure amps.
Specifications
Power output 40+40W @ 8 Ohm 1%thd
Bandwidth 4Hz-80kHz +/- 0,3db @ 1W
20Hz-52kHz +/- 1db @ 40W
Noise <-90dB wtd-a
Gain 30dB (31,1x) at max volume
Distortion 0,05% @ 1W
0,4% @ 10W
1% @ full power 40W
Consumption 200W max
Net weight 20.5 kg
Dimensions 320x200x385 mm (l
xwxh)
Websites
ww w.mystere-eu.com
ww w.mystere-usa.com
Mystère
ia11 Thank you
We would like to thank you for choosing our Mystère ia11 integrated amplifier as an important part of your music system.
Working with components across the spectrum day in and day out for more
than 30 years led us to adopt an unassailable philosophy: the only acceptable
level of quality for the products we produce is the highest quality, regardless
of price point.
We have staked our reputation on this and are certain that the products we’ve
already brought to market reflect this principle. We feel comfortable in stating
that our standing in the audio community is of the highest order and we’re
certain that Mystère will only serve to enhance that standing.
We hope that the Mystère ia11 integrated amplifier will make you want to
follow our next steps in expanding this new range of products. If you have any
questions or comments, don’t hesitate to contact us. You can also share your
thoughts with others at www.audioreview.com or other review sites. On the
www.mystere-eu.com website you will find links to these and other websites.
Our prices are kept low by using word-of-mouth and customer feedback, and
we would appreciate hearing what you have to say about our product. If you
need service during or after the warranty period, please contact us.
Thanks again for your support!
Herman van den Dungen - DUROB AUDIO BV
Table of Contents
Description
................................................................................................ 2
Specifications
..................................................................................... 2
Thank you
..................................................................................................... 3
Warning - Setup - Contents
..................... 4
Inputs - Controls
........................................................................ 5
Protection
..................................................................................................... 5
Tube Basics
................................................................................................ 6
Troubleshooting
........................................................................ 7
Warranty Info
....................................................................................... 8
Story - Contact
................................................................................ 9
Copyright - Durob Audio B.V. 2009
Mystère
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