Adamson 12 MX Professional monitor speaker 510W

Descriptions:

The first in the MX line, the 12MX redefines the term multi-purpose. Due to its unique cabinet geometry, the 12MX is at home either on the stage as a monitor, or as a main front of house speaker. Making this enclosure even more unique is the addition of our proprietary internal crossover, allowing bi-amped or passive operation. Adamson's Acoustic Waveguide is employed in the 12MX and its integral fly points and pole mount makes installation fast and effective. As with all Adamson enclosures, frequency response, output and beamwidth control are second to none. Arguably the most versatile cabinet on the market today, the 12MX sets new standards for multi-purpose speaker enclosures.

Applications:

Low Profile Stage Monitor
Arrayable Front of House Enclosure
Theater
Houses of worship
Corporate

FEATURES:

Unique Cabinet Geometry (extremely low profile)
Adamson AW12 Low Frequency Driver
1.5" High Frequency Compression Driver
Bi-amped Or Passive Operation (selectable)
Adamson Acoustic Waveguide
Integrated Fly Points And Pole Mount
Durable Dual Component Finish
Roadworthy Construction

Weight: 35

Professional Sound Tools for Musicians
 
Professional Components
At the heart of the PREMIUM PR:O full-range cabinets is a new 1" driver with ultra-low-distortion
that renders a very natural-sounding image even at peak loads. The 60° x 40° horn to which this
driver is coupled ensures uniform system directivity that is sure to delight performing musicians,
sound techs, and audiences alike.

Professional Features
The new PREMIUM PR:O series? high-value interior is reflected in the exterior?s smart appearance
and modern appointments. The ergonomically shaped and positioned handles are recessed into the
enclosures, with no projecting parts or screws that could ruin auto upholstery. In addition, the full-range
models feature countersunk rigging points for fast, professional fixed installation. For added convenience,
the subwoofer is pre-fitted with threaded bushings to accept optionally available casters. The ingeniously
simple DuoTilt? pole mount gives you a choice of angles at which to aim the speakers directly at your
audience, but without the hassle and risk of wobbly tilt units.

Dynamic protection circuit for the highfrequency driver
PREMIUM PR:O Series mid/high units and monitors are equipped with special protective circuitry.
Located in the high-frequency signal path, it limits output levels whenever the 1" driver approaches
the overload threshold.

PREMIUM PR:O - PR:O 15 X
 
Description  The multi-talented prodigy in the PREMIUM PR:O family. The
Description  housing shape enables the PR:O 15 X to be used as a main
Description  PA or a monitor speaker.
Power handling capacity  RMS: 400 W
Power handling capacity  Program: 800 W
Frequency response within +/-3dB  60 Hz ? 19 kHz
Frequency response @ -10dB  53 Hz- 19 kHz
Speaker  1x 15?
Impedance  8 Ohm
HF driver  1?
Axial sensitivity 1w/1m half-space  104 dB
Maximum SPL 10% THD half-space  128 dB
Crossover frequency  2 kHz/12 db Octave
Connections  2x Speakon
Mounting collar  DuoTilt? speaker-stand mounting collar for fast, easy
Mounting collar  orientation of the speakers towards the audience
Rigging points  side-mounted M8 threaded rigging points for easy installation
Dimensions (WxHxD)  47 cm x 61,5 cm x 44,5 cm
Dimensions (WxHxD)  18 1/2? x 24 1/4? x 17 1/2?
Weight  21.6 kg
Weight  47.52 lbs

PRICE PER UNIT

A revolutionary formula: 2 x 7 = 77

In some set-ups it can be advisable to use a horizontally designed speaker rather than a vertical one. Until now, such monitors were only available within the SX top line.

The brand new A77X, due to its outstanding features, might become a true game changer: Equipped with the same advanced technologies as the A7X, it therefore is very similar to the two-way speaker. The A77X, however, distinguishes itself by much higher, compression-free maximum sound pressure levels and dynamics. Due to its power and radiation characteristics, it also is perfectly suited for both near- and midfield monitoring.

Driver technology

Like all models of the AX series, the A77X features the ADAM proprietary X-ART tweeter. The ʽXʼ stands for ʽeXtended frequency responseʼ and thus for one of the features of the Accelerating Ribbon Technology that has been drastically improved: the frequency response. It now extends all the way up to 50kHz. In addition, the X-ART tweeter has higher efficiency and higher maximum sound pressure levels.

The two 7” woofers are identical with that of the A7X. With their large voice coils (1.5”) and powerful amplifiers, they are capable of both very high maximum sound pressure levels as well as very deep registers. The woofers do not cover the same frequency bands: while both of them are responsible for the (sub-) bass frequencies up to about 400Hz, only one of them reproduces the midrange. This prevents interferences between the two drivers. For stereo setups the A77X is available in A and B versions in order to guarantee a precise stereo image.

Amplifiers / controls

Each driver has its own dedicated amplifier. A 50W A/B amp is responsible for the X-ART tweeter, while the bass-/midwoofers are driven by a 100W PWM amp each. The front panel includes a power switch and a control for the volume that retains the volume setting independently from the on/off switch.

The rear panel features several additional controls: a gain for the high frequencies (± 4dB) and two shelf filters for high and low frequencies.
To ensure greater compatibility, there are both XLR (balanced) and RCA (unbalanced) connectors.

Review samples:

“… a refreshing change“
"… if you liked the A7X youʼll like the A77X even more, and if the companyʼs smaller near-fields werenʼt your cup of tea, the A77X are definitely worth another listen. They are not much bigger than a two-driver cabinet design, so should slip into any installation where a near-field speaker will fit, but the extra low/ mid frequency drivers mean that the bass is more naturally extended and the mid-range clearer and more detailed. I like the A77X a lot and they make a refreshing change from the usual mid-priced near-field speakers." AUDIO MEDIA magazine / February 2012

“… wide and spacious soundstage with solid left/right imaging“
"… they are fun and easy to work with, covering all the essential functions required of high-end monitors with aplomb." MusicTech magazine / April 2012

Chassis Size    381 mm (15“)
Color    Black
Directivity Index    11.6 dB
Input Connections    2 four-pin Speakon
Speaker Type    Two-Way
Speaker Type    Wedges
Speaker Type    Fullrange
Frequency Response (-3 dB)    55 - 18000 Hz
Frequency Response (-10 dB)    46 - 20000 Hz
Internal Crossover    No
Sensitivity 1 W/1 m    99 dB
Max. SPL/1m (calc)    133 dB
Coverage
(Nominal -6 dB) H°    55 °
Coverage
(Nominal -6 dB) V°    80 °
Rotatable Horn    No
LF Transducer    EVX155
Low Frequency Power Handling (Continuous/Program/Peak)    600 Watts
High Frequency Power Handling (Continuous/Program/Peak)    75 Watts
LF Nominal Impedance    8 Ω
HF Transducer    ND6-16
HF Nominal Impedance    16 Ω
Minimum Impedance    7.2/14.3 Ω
Enclosure Material    13-ply birch plywood with Futura
Flying    No
Outdoor    No
Height    644 mm (25.35“)
Width    457 mm (17.99“)
Depth    340 mm (13.39“)
Weight Net    28.4 kg (62.61 lbs)