PSI Audio Active 25 M Studio Red

• 3-way speaker system
• 100% analog technology
• Handmade tweeters
• New Extended Dome Driver (EDX) midrange driver
• EDX combines best characteristics of cone and dome shape
• EDX results in higher sound pressure with less distortion
• Class-G/H special power amplifiers
• Closed electronic unit, magnetically shielded
• Balanced input
• Patented AOI system (adaptive output impedance)
• Patented CPR system (active phase compensation)
• Adjustable bass rolloff

Technical data:

• Total power: 300W
• Distortion factor: <1% @ 70 - 20.000kHz
  
• Max. SPL: 114dB
  
• Frequency response: 28 - 23.000Hz @ +/-2,5dB
  
• Woofer: 10
  
• Midrange driver: 5,5"
  
• Tweeter: 1"
  
• Weight: 28,4kg
  
• Dimensions (HxWxD): 59 x 32 x 38cm

With the A25-M, PSI Audio delivers a compact 3-way monitor of the high-end class and impresses with the generally new design and especially with its EDX midrange driver. Developed from scratch, it convinces with exceptional values for sound pressure, linearity and distortion. The 25-M is designed for main monitoring and accordingly delivers enough bass and sound pressure even without a subwoofer. Compared to the A23-M, it is characterized by a further improved distortion factor and a large dispersion angle corresponding to the intended use.

In addition, there is the so-called Adaptive Output Impedance (AOI), i.e. monitoring of the diaphragm movements in relation to the input signal, in order to ensure precise sound reproduction. Also worth mentioning is the Compensated Phase Response to ensure phase rigidity and avoid unwanted tonal changes in the source material. In general, each component is fully analog. The same applies to the Class G/H power amplifiers, which combine the advantages of Class AB with lower distortion and increased efficiency.