Content | 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 12 M
Description For a band, monitors play an important role too. The classic
Description monitor for vocals/guitar is a 12" monitor. The PREMIUM PR:O
Description 12 M monitor is designed without compromise exactly for this
Description application to provide the highest possible level of on-stage
Description performance.
Power handling capacity RMS: 400 W
Power handling capacity Program: 800 W
Frequency response within +/-3dB 70 Hz ? 19 kHz
Frequency response @ -10dB 63 Hz ? 19 kHz
Speaker 1x 12?
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
Dimensions (WxHxD) 39 cm x 55,5 cm x 38 cm
Dimensions (WxHxD) 15 1/4? x 21 3/4? x 15?
Weight 16 kg
Weight 35.2 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 Subwoofer | | Number | 1 / 1 | Basket Ø | 7" (175 mm) / 7" (175 mm) | Voice coil Ø | 1.5" (38 mm) / 1.5" (38 mm) | Cone material | Carbon / rohacell / glass / Carbon / rohacell / glass | Tweeter | | Number | 1 | Type | X-ART | Diaphragm area | 4 inch² (2420 mm²) | Equiv. Diaphragm Ø | 2" (56 mm) | Velocity transform ratio | 4:1 | Diaphragm weight | 0.17 g | Built-in Amplifiers | | Subwoofer | 1 | Type | PWM | Amp. power RMS / music | 100 W / 150 W | Subwoofer | 1 | Type | PWM | Amp. power RMS / music | 100 W / 150 W | Tweeter | 1 | Type | A/B | Amp. power RMS / music | 50 W / 75 W | Control panel | | Input Sensitivity | -∞ to +14 dB | High Shelf EQ > 5 kHz | ±6 dB | Low Shelf EQ | ±6 dB | Tweeter gain | ±4 dB | Input connectors | | Analog | XLR / RCA | Location | Rear | General data | | Panel | Front | Frequency response | 38 Hz - 50 kHz | THD 90dB/1m > 100 Hz | ≤0.5 % | Long term output | ≥114 dB | Max. peak | ≥122 dB | Crossover frequencies | 400 / 3000 Hz | Input impedance | 30 KOhm | Weight | 28.2 lb (12,8 kg) | Magnetically shielded | Optional | Height x Width x Depth | 9.5" (235 mm) x 21" (530 mm) x 11" (280 mm) | Warranty | 5 Years |
| MQ 50i is a 2 way compact loudspeaker for indoor wall flush-mounting installation.
Its "bass-reflex” (/ vented) cabinet includes a 5” woofer and a waveguideloaded dome tweeter (to ensure a sound correct dispersion over a wide coverage angle).
It includes a transformer inside for the connection to (100 – 70 V) constant voltage lines, yet it can also be set to 16 Ω (low impedance connection).
The power / mode selection is made by means of the front panel rotary switch.
Acoustical Specifications |
Type Of Speaker: |
2 way in wall bass reflex |
|
Frequency Response: |
180 Hz |
÷ 20 kHz |
Max SPL @ 1m: |
112 dB |
|
Horizontal coverage angle: |
120° |
|
Vertical coverage angle: |
100° |
|
Power Handling: |
60 Watt RMS |
|
Peak Power Handling: |
120 Watt PEAK |
|
System Sensitivity: |
90 dB |
|
Impedance: |
16 Ω |
|
Crossover frequencies: |
3000 Hz |
|
TRANSDUCERS |
Speaker: |
5“ |
|
Tweeter: |
0.75“ |
|
INPUT SECTION |
Input connector: |
2 euroblock |
|
Constant voltage: |
100 V, 70 V V |
|
Power Selection: |
30 - 20 - 10 - 5 W (100 V) |
|
CABINET |
Hardware: |
Body in self-extinguishing plastic |
|
Colour: |
White / Silver |
|
Grille: |
Steel |
|
PHYSICAL SPECIFICATIONS |
Height: |
270 / 10.62 |
|
Width: |
195 / 7.67 |
|
Depth: |
88 / 3.46 |
|
Net Weight: |
2.21 / 4.87 |
|
SHIPPING INFORMATION |
Package height: |
300 / 11.81 |
|
Package width: |
220 / 8.66 |
|
Package depth: |
165 / 6.49 |
|
Shipping Weight: |
2.84 / 6.26 |
|
- Compact high-performance stage monitor with top-of-the-range technologies
- Class-D power amplifier with 300 W RMS/1200 W peak and 127 dB max. SPL
- Coaxial design for true point source with a 1.75" titanium-diaphragm HF driver
- 12" woofer with 2.5" voice coil
- Optimised, practical radiation pattern due to 50° x 90° CD horn
- DynX® DSP (Gen.2) for distortion-free sound even at maximum volume
- 3-band EQ, Notch filter, 4 application presets and delay function
- PowerCON compatible loop-through professional power connection
- 35 mm speaker stand flange for FOH applications
- Durable Polyurea coating and heavy-duty front grille
General
Product type
Stage monitors
System output (RMS)
300 W
System output (Peak)
1200 W
Max. SPL Average (Sine burst)
120 dB (100 Hz - 12 kHz, fullspace @1m, 10% THD)
Max. SPL Peak (Sine burst)
127 dB (fullspace @1m, 10% THD)
Frequency response (-3 dB)
68 - 18000 HZ
Frequency response (-10 dB)
55 - 20000 Hz
Crossover frequency
1400 Hz
Dispersion (H x V)
50° x 90°
Features
3-band EQ (High, Mid, Low), Delay line, Notch filter
Low/mid woofer
Low/mid Woofer dimensions
12 "
Woofer dimensions (mm)
304.8 mm
Woofer type
Coaxial loudspeaker
Woofer voice coil (mm)
65 mm
Cabinet construction
Bass Reflex
Cabinet material
15 mm Birch Plywood, 15 mm MDF
HF
Tweeter dimensions (mm)
25.4 mm
Tweeter brand
Custom-made
Tweeter voice coil
1.75 "
Tweeter voice coil (mm)
44.45 mm
Amplifier module (integrated)
Protection circuits
Multiband limiter, over voltage, over-current, thermal overload
Operating Temperature
0 - 40 °C
Humidity Range
< 80 % ( non-condensing )
Controls
On / off switch, Rotary/push encoder
Operating voltage
100 V AC - 240 V AC, 50 - 60 Hz
Power in / out
PowerCON compatible
Line input connectors
6.3 mm jack, XLR - combo
Line through connector
XLR
|
PRICE PER UNIT ADAMs A7 & A7X: the evolution of a legend The predecessor to the A7X, the A7, became the most famous of all ADAM monitors in a very short time. Not only has it been reviewed over three dozen times with outstanding results, it has also received numerous awards. The A7 quickly gained mass appeal, praised in many of the worldʼs largest internet forums. Still today, the A7 are the reference monitors in many smaller studios. With the A7X, ADAM Audio proudly presents the evolution of a legend. It takes everything that made the A7 such an outstanding speaker to a new level. Driver technology The first aspect that distinguishes the old from the new model is the 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 a higher efficiency and higher maximum sound pressure levels. The perfect integration with the lower frequencies has been achieved with a newly designed 7” midwoofer. It has been redesigned with a much bigger voice coil (1.5”) and is driven by an amplifier with twice the power compared to its predecessor. This combination produces an amazing sound and pressure levels with an almost distortion-free musical reproduction. Amplifiers / controls Each driver has its own dedicated amplifier. A 50W A/B amp is responsible for the X-ART tweeter, while the midwoofer is being driven by a 100W PWM amp. The front panel includes a power switch and a control for the volume that retains the volume setting independently from the on/off switch. On the rear panel are 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. Mid-Woofer | | Number | 1 | Basket Ø | 7" (175 mm) | Voice coil Ø | 1.5" (38 mm) | Cone material | Carbon/Rohacell/Glass Fiber | Tweeter | | Number | 1 | Type | X-ART | Diaphragm area | 4 inch² (2420 mm²) | Equiv. Diaphragm Ø | 2" (56 mm) | Velocity transform ratio | 4:1 | Diaphragm weight | 0.17 g | Built-in Amplifiers | | Mid-Woofer | 1 | Type | PWM | Amp. power RMS / music | 100 W / 150 W | Tweeter | 1 | Type | A/B | Amp. power RMS / music | 50 W / 75 W | Control panel | | Input Sensitivity | -∞ to +14 dB | High Shelf EQ > 5 kHz | ±6 dB | Low Shelf EQ | ±6 dB | Tweeter gain | ±4 dB | Input connectors | | Analog | XLR / RCA | General data | | Frequency response | 42 Hz - 50 kHz | THD 90dB/1m > 100 Hz | ≤0.5 % | Long term output | ≥106 dB | Max. peak | ≥114 dB | Crossover frequencies | 2500 Hz | Input impedance | 30 KOhm | Weight | 20.3 lb (9,2 kg) | Magnetically shielded | No | Height x Width x Depth | 13.5" (337 mm) x 8" (201 mm) x 11" (280 mm) | Warranty | 5 Years | Delivery contents | Power cord, Manual |
|
Color Black Input Connections Parallel Neutrik® NL4 Speaker Type Fullrange Frequency Response (-3 dB) 70 - 20000 Hz Frequency Response (-10 dB) 55 - 20000 Hz Internal Crossover Yes Recommended High-Pass Frequency 60 Hz Sensitivity 1 W/1 m 99 dB Max. SPL/1m (calc) 132 dB Coverage (Nominal -6 dB) H° 90 ° Coverage (Nominal -6 dB) V° 50 ° Rotatable Horn No System Power Handling (Continuous/Program/Peak) 500 Watts LF Transducer SMX2121 HF Transducer DH3 Crossover Frequency 1600 Hz Nominal Impedance (Passive) 8 Ω Minimum Impedance 6.4 Ω Enclosure Material Plywood and MDF with EVCOAT Flying No Height 440 mm (17.32“) Width 364 mm (14.33“) Depth 573 mm (22.56“) Weight Net 19.8 kg (43.65 lbs) |
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