Audioengine A1-MR Multiroom Home Music System with WI-FI
$229.00
229
Free Lifetime Technical Assistance
Description
A1-MR MULTIROOM HOME MUSIC SYSTEM W/ WI-FI
GENERAL SPECIFICATIONS
Type
Powered Wi-Fi speaker system
Amplifier Type
Class D
Power Output
60 W peak power total (15 W RMS / 30 W peak per channel), AES
Drivers
2.75” aramid fiber woofers
0.75“ Silk dome tweeters
Inputs
3.5 mm stereo mini-jack, Wi-Fi
Outputs
LFE Variable line-out for subwoofer
Input Voltages
100-240 V 50/60 Hz auto-switching
SNR
>95 dB (typical A-weighted)
THD+N
<0.05% at all power settings
Crosstalk
<50 dB
Frequency Response
65 Hz-22 kHz ±2.0 dB
Input Impedence
10K ohms unbalanced
Protection
Output current limiting, thermal over-temperature, power on/off transient
protection
Power Consumption
Idle: 10W
WEIGHTS AND MEASURES
Dimensions (HWD)
Each speaker – 6″ (15.2 cm) x 4″ (10.2 cm) x 5.25″ (13.3 cm)
Weight
Left (active) – 3.1 lb (1.4 kg)
Right (passive) – 2.4 lb (1.1 kg)
Total Shipping Weight
7.6 lb (3.5 kg)
Shipping Box Dimensions (LWH)
15″ x (38.1 cm) 7.25″ (18.4 cm) x 11″ (27.9 cm)
ENVIRONMENTAL REQUIREMENTS
Operating temperature: 32 degrees F to 95 degrees F
Non-operating temperature: -4 degrees F to 113 degrees F
Relative humidity: 5% to 95% non-condensing
MATERIALS AND CONSTRUCTION
0.7″ (18 mm) thick MDF cabinets
0.75″ (20 mm) silk dome tweeters with neodymium magnets
2.75″ (70 mm) aramid fiber woofers with advanced voice coils
CABINETS
To minimize unwanted resonances and distortion, Audioengine
cabinets have thick high-resin MDF walls with extensive internal bracing. Heavy
internal sound-damping material is used to reduce unwanted sound reflections
inside the cabinet. All cabinet edges are rounded which look great and reduce
high-frequency diffraction effects on the front baffles. The A1-MR cabinet
contains tuned, front-port slots.
FURNITURE GRADE FINISHES
The A1-MR cabinets are in versatile, grey finish offering a
modern compliment to any small space or desktop.
CUSTOM COMPONENTS
Audioengine designs and manufactures our own tweeters,
woofers, and other critical components. In other words, these are not “box
built” speakers with off-the-shelf parts but custom-designed to our
specifications. What we do not fabricate directly in our factory we have made
to our designs (parts such as transformers, magnets, and wiring harnesses, for
example). The cabinets, drivers, bass port designs, amplifiers, and crossovers
are all painstakingly tuned together for each Audioengine model. This, in turn,
makes for a much more efficient system that requires much less power than
passive speakers and a separate integrated amplifier or similar A/V components.
BASED ON STUDIO MONITOR DESIGNS
Studio monitor speakers are used by producers and engineers
in recording and production studios. They are designed with a theoretical flat
frequency response which allows the engineer to create a final mix in such a
way that the recorded music will sound good on most other speakers. Although
Audioengine speakers are not designed to be up-close “nearfield” studio
monitors, we do carry over much of the same higher-end technology, components,
and design philosophy for all Audioengine speaker systems.
EFFICIENT INTEGRATED DESIGN
The speaker cabinets, drivers, innovative bass port designs,
amplifiers, and passive crossovers are all critically tuned together for each
Audioengine model. This, in turn, makes for a much more efficient system that
requires less power than passive speakers and a separate integrated amplifier
or similar A/V components. We build all this goodness into the left speaker
cabinet to make it super-easy to connect your smartphone, tablet, computer, TV,
network player or any other audio product.
AMPLIFIER DESIGN
The amplifiers in powered Audioengine speakers are located
in the left speaker and are a conservatively-rated class A/B analog monoblock
design. This is a more traditional speaker/amplifier marriage which provides
excellent quality audio and greater flexibility. All circuit boards for the
power and preamp sections are vertically mounted for maximum mechanical shock
protection.
DRIVER DESIGNS
Audioengine uses audiophile-quality, ferrofluid-cooled silk
dome tweeters with neodymium magnets. Silk tweeters hold up well under high
power and the edge-driven design gives very smooth response. The woofers are
aramid fiber woven glass composite with rubber surrounds. Aramid fiber is
obviously very strong, which means the woofer retains its shape when being
driven at high levels.
SHIELDING
Both drivers are directly video shielded and
allow the user to place the speakers within a few inches of a video monitor.
This shielding also offers protection for hard-drive digital music players.
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