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Review Summary
2020-08-05T10:21:58
First few days they sounded a little muffled. After two weeks they sound great. I love the feature that they go on mute after 30 minutes of inactivity. In other words less power consumption and peace of mind.
IGNACY H.
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45Hz to 22kHz, (+/- 3dB)
55W (35W + 20W)
103dB SPL (pic at 1m)
XLR balanced, 10 kOhms, with sensitivity compensation
RCA unbalanced, 10 kOhms, with sensitivity compensation
35W, class AB
20W, class AB
Standby: After about 30 minutes without using the monitor
Activation of the monitor: By signal detection >3mV
220 - 240V (fuse T500mAL/250V), or 100-120V (fuse T1AL / 250 V), the voltage cannot be modified
IEC inlet and detachable power cord
Adjustable, 0 or +6dB
LF shelving (0 - 300 Hz): adjustable, +/-6 dB
HF shelving (4.5 - 22 kHz): adjustable, +/-3 dB
< 0.5W
Switch on rear panel
Power ON/OFF LED - Standby LED
5" (12.70cm) drive unit - polyglass cone
1" (2.54cm) drive unit - aluminum inverted dome
0.6" (1.52cm) MDF
Vinyl and Black painting
With 4 rubber pads: 12.3 x 8.7 x 10.2" (31.24 x 22.10 x 25.91cm)
16.1lbs (7.30kg)


Alpha 50, the most compact of the line, is equipped with a 1" (25mm) tweeter and a 5" (13cm) woofer. It features a 20W amplifier for the tweeter and a 35W amplifier for the woofer and has a frequency response of 45Hz to 22kHz (+/- 3dB). It is perfectly adapted for confined spaces.
The Alpha line was designed as a solution to these problems whilst focusing on one objective in particular: improving the quality of music production by giving the user better control over the audio spectrum.
• Low directivity: keeps the same sound throughout the room
• Damping and rigidity: neutrality, no distortion
• Tonal balance is identical at low and high volumes; low sensitivity to the wall effects
• Connect up to 2 audio sources
• Optimal acoustic integration
• Reduced power consumption

Controlling Mixs.
Finally each Alpha studio monitor is equipped with two class AB amplifiers. The high current amplifiers enable complete control of the dynamics of the audio signal. This also allows for listening at high volumes without distortion.
The inverted dome tweeter reveals the slightest imperfections of equalization; the Polyglass cone woofer ensures flawless neutrality over the entire bass/high midrange frequency spectrum and a remarkable transparency to the midrange frequencies. The bass reflex design improves acoustical integration.
