PreSonus

PreSonus R80 V2 8-inch Studio Monitor

4.7 (16 reviews)
140WXLR

AMT ribbon tweeter precision and 8-inch low-end punch in a studio monitor built for mixing engineers who need honest, revealing playback at every frequency.

$399.95*
In Stock on Amazon.com
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*Price sourced from Amazon.com. Last updated:Jul 14, 2026.Price and availability are subject to change.

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Overview

The PreSonus R80 V2 is built around a straightforward proposition: give mixing engineers an accurate, revealing window into their sessions without asking them to spend boutique monitor money. The 6.8-inch AMT (Air Motion Transformer) tweeter is the instrument that makes this credible. Air Motion Transformer technology moves air by squeezing and expanding a folded ribbon element, which results in lower distortion and faster transient response than conventional dome designs. What you hear in practice is the kind of high-frequency resolution that makes sibilance, cymbal shimmer, and reverb decay audible as mix decisions rather than background texture. Pair that with an 8-inch LF driver delivering 75W of biamplified power, and the R80 V2 reproduces the full midrange and upper bass with a transparency that supports honest level and EQ judgments.

PreSonus has added enough practical studio engineering to the V2 iteration to make it genuinely useful in imperfect rooms. The four acoustic tuning controls — Low Cut, Mid, High, and Acoustic Space — address the most common project studio problems: boundary bass buildup, desk reflections, and asymmetric room response. The toroidal power transformer is a quiet but real improvement, reducing electromagnetic interference that affects the noise floor of any sensitive gear sharing a rack or nearby cables. Input flexibility covers balanced XLR and TRS for professional signal chains plus unbalanced RCA for secondary sources, and the included Studio One Prime and Studio Magic plugin bundle adds meaningful value for engineers looking to build out a production toolkit around these monitors.

Key Features

2-way active AMT tweeter design provides articulate high-frequency response, wide stereo imaging, and narrow vertical dispersion.

Custom-designed, 6.8-inch, AMT tweeter responds to the subtlest waveforms and the highest frequencies for audiophile-grade air and space.

8-inch LF drivers provide transparent mid- and low-frequency reproduction for clean, punchy bass.

Acoustic tuning controls (Low cut, Mid, High, Acoustic Space) compensate for room acoustics and placement.

Now comes included with Studio One Prime and Studio Magic plug-in suite, over $1000 USD worth of music production software.

Balanced XLR and ¼-inch TRS plus unbalanced RCA inputs provide flexibility for seamless integration into any environment.

Toroidal power transformer eliminates noise and hum.

System protections include RF interference, output current limiting, over-temperature, turn-on/off transient, subsonic filter, external mains fuse.

Power: 100-120V ~50/60 Hz or 220-240V ~50/60 Hz; Biamped, 140W RMS (LF = 75 W, HF = 65 W) Class A/B power amplifier with switching power supply.

Specifications

Speaker Type
2-way active
Tweeter Design
AMT (Air Motion Transformer)
Tweeter Size
6.8-inch
LF Driver Size
8-inch
Power Amplifier Type
Class A/B (Biamped)
RMS Power
140W (LF = 75 W, HF = 65 W)
Power Supply
Switching
Input Voltage
100-120V ~50/60 Hz or 220-240V ~50/60 Hz
Inputs
Balanced XLR, Balanced ¼-inch TRS, Unbalanced RCA
Included Software
Studio One Prime, Studio Magic plug-in suite
Protections
RF interference, output current limiting, over-temperature, turn-on/off transient, subsonic filter, external mains fuse

Pros & Cons

👍 Pros

  • The AMT tweeter resolves high-frequency transients — cymbal hits, sibilance, and room reverb tails — with a clarity that exposes mix decisions immediately.
  • 140W biamplified power gives the 8-inch LF driver enough headroom to reproduce bass accurately without compression at working levels.
  • Four acoustic tuning controls (Low Cut, Mid, High, Acoustic Space) provide meaningful room correction for imperfect studio environments.
  • Toroidal transformer design keeps the noise floor clean and minimizes interference in dense studio setups.
  • Three input types (XLR, TRS, RCA) cover professional and semi-pro signal chain configurations without adapters.

👎 Cons

  • The AMT tweeter's narrow vertical dispersion — a characteristic of ribbon-style designs — means the sweet spot is precise; off-axis listening changes the high-frequency balance noticeably.
  • At 8 inches of LF driver size, sub-bass below 40 Hz is not fully represented — a subwoofer is still advisable for bass-heavy mixing work.
  • No digital inputs (USB, AES/EBU, S/PDIF) — integration with modern digital mixing workflows requires a dedicated DA converter in the signal chain.
  • The broad acoustic tuning range can be a liability as well as an asset — incorrect EQ settings compound rather than correct room problems without careful calibration.

Frequently Asked Questions

AMT (Air Motion Transformer) tweeters move air with a folded ribbon element rather than a conventional dome — the result is faster transient response and lower distortion at high frequencies. In practice, you hear more detail in cymbal decay, vocal sibilance, and reverb tails than most dome-tweeter monitors at this price will reveal.
The Low Cut, Mid, High, and Acoustic Space controls let you compensate for boundary reinforcement and room modes at the listening position. In a well-treated room they may need minimal adjustment; in a project studio with parallel walls or a desk-bounce problem, they can make a meaningful difference in perceived low-end accuracy.
Balanced XLR, balanced ¼-inch TRS, and unbalanced RCA — a broad input set that accommodates professional interface outputs, consumer source gear, and direct monitoring chains without an additional DI.
Yes — toroidal transformers produce significantly less electromagnetic interference than conventional EI-core transformers. In a dense studio rack, this reduces hum induced into nearby preamps, cables, and recording equipment, keeping the noise floor where it belongs.
140W RMS biamplified — 75W to the 8-inch LF driver and 65W to the AMT tweeter. This is adequate for near-field and mid-field monitoring in a typical studio room up to about 15×20 feet; for large control rooms or open-plan spaces, more output may be needed.