Eleven Dimensions Media, LLC
  • ABOUT
  • PRODUCTS
    • Auro 3D Audio
    • BOME >
      • BOME Network Pro
      • MIDI Translator Pro
      • BOME Box
    • ESI Audiotechnik >
      • USB Audio Interfaces >
        • UGM192
        • MAYA22 USB
        • MAYA44 USB+
        • U24 XL
        • Gigaport eX
        • U22 XT
        • U22 XT cosMik Set
        • U86 XT
        • U108 PRE
        • U168 XT
        • Dr. DAC nano
      • Network Audio Interfaces >
        • planet22x
      • PCIe Audio Interfaces >
        • MAYA 44 eX
      • Mobile Accessories >
        • cosMik Lav
        • MIDI nTour CX
      • MIDI Interfaces >
        • MIDIMATE eX
        • M4U eX
        • M8U eX
      • Studio Accessories >
        • cosMik uCast
        • cosMik 10
        • eXtra 10
        • MoCo
      • Monitoring Speakers >
        • aktiv 05
        • unik 05+
        • unik 08+
        • aktiv 10s
    • LIVELOOP >
      • LIVELOOP
    • PEACH AUDIO >
      • CUBE 5
    • Ploytec >
      • PL2
      • AROMA
      • ONE.2
    • PSI Audio >
      • STUDIO MONITORS >
        • A14-M V3 Studio
        • A17-M
        • A21-M
        • A23-M
        • A25-M
        • A215-M
        • A214-M
        • A125-M
        • A225-M
      • ACTIVE BASS TRAPS >
        • AVAA C214
        • AVAA C20
        • AVAA TECHNOLOGY
      • Accessories >
        • R&B Router & Bass Management
        • Metal Grill & Brackets
        • Gig Bags
    • reProducer Audio Labs >
      • Epic 4 Nearfield Studio Monitor
      • Epic 5 Nearfield Studio Monitor
      • Epic 55 Midfield Studio Monitor
    • Teknosign >
      • BOX LINE >
        • PEQ – Parametric Equalizer
        • MVC – Vari-Mu Compressor
        • DSMP – Dual Solid State Mic Preamp
        • SSMP – Solid State Mic Preamp
        • RPS – BOX Line Power Supply
        • PPS – 48 Volt Power Supply
        • SAM – Sum Adjust Mini
        • DIA – Dual Active DI Box
        • DIP – Dual Passive DI Box
        • DPS – Dual Mic Splitter
        • HPA – Headphone Amp
        • HUB – High Power USB Hub
        • MNB – Mini AC Line Conditioner (USA)
        • MNB – Mini AC Line Conditioner (EU)
      • Summing Amplifiers >
        • Sum Adjust Classic
      • Automixer
      • Patchbays & Adapters
    • Ultramixer
    • Zynaptiq >
      • Zynaptiq Software Bundles >
        • CREATE Bundle
        • REPAIR Bundle
        • MASTER Bundle
        • ZAP Bundle IV
        • The Mac Audio Apps Bundle >
          • TRIUMPH
          • LOOP EDITOR
          • MYRIAD
          • SPECTRE
      • INTENSITY 2
      • BALANCE >
        • BALANCE - Mobile
      • PUNCH
      • PITCHSHIFT
      • PITCHMAP::Colors
      • ORANGE VOCODER nano
      • ORANGE VOCODER IV
      • ADAPTIVERB
      • WORMHOLE
      • MORPH 3
      • UNMIX::DRUMS
      • UNVEIL
      • UNFILTER
      • UNCHIRP
      • PITCHMAP
      • TIME FACTORY II
  • COMMUNITY
    • Product Reviews
  • BUY
Picture
BUY NOW

A23-M Studio Monitor – New!

The Perfect Compact 3-Way Monitor
The A23-M is PSI Audio’s new member. It is a compact 3-way mid-field monitor with staggering precision and amazing stereo image. The dynamic behavior, precision frequency and phase responses have made of the A23-M a true reference in the entire industry. The handmade tweeter used on the A23-M has already made the success of our biggest 3-way studio monitor, the A25-M.

To achieve the ultimate precision for this compact 3-way, it was also necessary to build our own midrange woofer. After more than 2 years of analysis and development, we were proud to release the current version, which is the most accurate mid that you can find on the market.

Tri-powered with our own analog amps (Class G/H for bass + midrange woofers and Class A/B for the  tweeter), the A23-M is the top of the art compact 3-way dedicated to music recording, mixing and mastering, broadcast and post production.
Picture
Main Features

Picture
Power
140 + 70 + 50W
Picture
Frequency Range
34 Hz – 23 kHz
Picture
Max SPL
109 dB
Picture
Typical Listening Distance
from 1.5 m
  • Power: 140 + 70 + 50W
  • Frequency Range: 34 Hz – 23 kHz
  • Max SPL: 109dB
  • Typical listening distance: from 1.5 m
  • 100% Analog – No DSP
  • Flat frequency response
  • Perfect stereo image
  • Phase compensated for a better stereo image
  • Handmade midrange driver AND tweeter
  • Tweeter-mid unit can be swivelled 90° for horizontal use
  • Class G/H Amplifiers
  • Individually calibrated
  • 5 year warranty
  • Handmade in Switzerland

Extend the Low Frequencies and Add Power

When used with one of our subwoofers, the A23-M will transform in an amazing 4-way system, with ultra precise control on all the frequencies, from very low until the highest notes. Use two of PSI’s compact A125-M Subs to match the SPL max of the A23-M – or a single full-range A225-M sub. Thanks to our Roll-Off technology, both are designed to perfectly match the A23-M.

Picture
"During my long career as a sound engineer, I have always dreamed of finding a precise and musical work tool at the same time. That’s exactly what the A23-M gives me."

– Caco Refojo – PKO Studios, Madrid

Technical Data

  • Power RMS:    140 + 70 + 50 W
  • Program Power:    300 W
  • Input Impedance:    Sym, 10k Ohms
  • Sensivity for 100 dB @ 1m:    0.775 V
  • Self-generated noise, 1m f-s    8 dBA
  • Continuous Max SPL@1m:    109 dB
  • Input Overload:    24 Vpp
  • Program Max SPL@1m:    120 dB (pair) / 123 dB peak
  • Response at -6dB:    34 - 23000 Hz
  • Tolerances:    ±1.5 dB (39Hz - 20kHz)
  • Distortion THD:    less than 1% (100Hz-20kHz)
  • Phase tolerances:    ±45° (220Hz - 20kHz)
  • Dispersion (P.N. 4 - 16 kHz) at -6 dB:    40° x 20° (H x V)
  • System:    3 Way(s)
  • Crossover frequency:    620Hz, 3.2kHz
  • Woofer's dim. Ext. / Diaphragm:    Ø 210 mm / Ø 170 mm
  • Medium's dim. Ext. / Diaphragm:    Ø 120 mm / Ø 56 mm
  • Tweeter's dim. Ext. / Diaphragm:    Ø 100 mm / Ø 25 mm
  • Connectors:    1 x XLR F / 3P
  • Signal input:    1=GND, 2=(+), 3=(-)
  • Material:    MDF
  • Dimensions W x H x D mm:    280 x 500 x 340
  • Gross / Net Weight:    18.0 / 20.2 KG
  • Voltage:    115/230V (50-60Hz)
  • Consumption Standby-Idle-Max:    1.8 - 8 - 200 W
  • Mean / Max Humidity:    less 75% / less than 90%
  • External Temperature:    5 - 40°C
  • Warranty:    5 years
Frequency Response

Each speaker is individually calibrated in our anechoic chamber and is delivered with its frequency response sheet. A proof of quality.

Picture
Available Colors

The A23-M is available in Studio Red, Metal Black, or Pure White. On special request, we can customize your speaker with any RAL color. Please ask us directly.
Picture
Picture
Picture
Options
  • Compact subwoofer A125-M – Add more power, more low end. A125-M perfectly matches an A23-M pair.
  • Subwoofer A225-M – More low end (24Hz), more power for your A23-M setup.
  • Brackets – do you need to use your A23-M suspended on a wall or on a fixation system? just add a bracket to fix them anywhere.
  • Grill protection – are you using your A23-M in a public space, in broadcast use or at home? protect the tweeter and woofer with our adapted grill.
  • Towersonic T-S1B – adjustable quality speaker stand dedicated to A23-M, A21-M, and A25-M.
Documents & Links

PSI Audio User Manual
PSI Audio Product Brochure
All PSI Reviews
Request Demo
Buy Now!
Picture
Hi There!
Newsletter
Contact Us
Community
Products
11D Brands
Product Reviews
Where to Buy?


Company
Privacy
About

Resources
Graphics
Technical Support

 © 2025 Eleven Dimensions Media, LLC. All rights reserved.
  • ABOUT
  • PRODUCTS
    • Auro 3D Audio
    • BOME >
      • BOME Network Pro
      • MIDI Translator Pro
      • BOME Box
    • ESI Audiotechnik >
      • USB Audio Interfaces >
        • UGM192
        • MAYA22 USB
        • MAYA44 USB+
        • U24 XL
        • Gigaport eX
        • U22 XT
        • U22 XT cosMik Set
        • U86 XT
        • U108 PRE
        • U168 XT
        • Dr. DAC nano
      • Network Audio Interfaces >
        • planet22x
      • PCIe Audio Interfaces >
        • MAYA 44 eX
      • Mobile Accessories >
        • cosMik Lav
        • MIDI nTour CX
      • MIDI Interfaces >
        • MIDIMATE eX
        • M4U eX
        • M8U eX
      • Studio Accessories >
        • cosMik uCast
        • cosMik 10
        • eXtra 10
        • MoCo
      • Monitoring Speakers >
        • aktiv 05
        • unik 05+
        • unik 08+
        • aktiv 10s
    • LIVELOOP >
      • LIVELOOP
    • PEACH AUDIO >
      • CUBE 5
    • Ploytec >
      • PL2
      • AROMA
      • ONE.2
    • PSI Audio >
      • STUDIO MONITORS >
        • A14-M V3 Studio
        • A17-M
        • A21-M
        • A23-M
        • A25-M
        • A215-M
        • A214-M
        • A125-M
        • A225-M
      • ACTIVE BASS TRAPS >
        • AVAA C214
        • AVAA C20
        • AVAA TECHNOLOGY
      • Accessories >
        • R&B Router & Bass Management
        • Metal Grill & Brackets
        • Gig Bags
    • reProducer Audio Labs >
      • Epic 4 Nearfield Studio Monitor
      • Epic 5 Nearfield Studio Monitor
      • Epic 55 Midfield Studio Monitor
    • Teknosign >
      • BOX LINE >
        • PEQ – Parametric Equalizer
        • MVC – Vari-Mu Compressor
        • DSMP – Dual Solid State Mic Preamp
        • SSMP – Solid State Mic Preamp
        • RPS – BOX Line Power Supply
        • PPS – 48 Volt Power Supply
        • SAM – Sum Adjust Mini
        • DIA – Dual Active DI Box
        • DIP – Dual Passive DI Box
        • DPS – Dual Mic Splitter
        • HPA – Headphone Amp
        • HUB – High Power USB Hub
        • MNB – Mini AC Line Conditioner (USA)
        • MNB – Mini AC Line Conditioner (EU)
      • Summing Amplifiers >
        • Sum Adjust Classic
      • Automixer
      • Patchbays & Adapters
    • Ultramixer
    • Zynaptiq >
      • Zynaptiq Software Bundles >
        • CREATE Bundle
        • REPAIR Bundle
        • MASTER Bundle
        • ZAP Bundle IV
        • The Mac Audio Apps Bundle >
          • TRIUMPH
          • LOOP EDITOR
          • MYRIAD
          • SPECTRE
      • INTENSITY 2
      • BALANCE >
        • BALANCE - Mobile
      • PUNCH
      • PITCHSHIFT
      • PITCHMAP::Colors
      • ORANGE VOCODER nano
      • ORANGE VOCODER IV
      • ADAPTIVERB
      • WORMHOLE
      • MORPH 3
      • UNMIX::DRUMS
      • UNVEIL
      • UNFILTER
      • UNCHIRP
      • PITCHMAP
      • TIME FACTORY II
  • COMMUNITY
    • Product Reviews
  • BUY