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PrimaLuna - USA EVO 100
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Compare PrimaLuna construction to any other brand, at any price. You'll be amazed.
An external phonostage that is PrimaLuna with a massive power transformer, 5AR4 tube rectification, and with 12AX7 gain for MM, and 6922 gain for MC
It's here at last, a standalone PrimaLuna phonostage built to the same extreme level of engineering as every other PrimaLuna, and every bit as thoughtful and intuitive. The goal with the EVO 100 phonostage was to keep controls and features as simple as possible.
The EVO 100 Phonostage supports both moving magnet and moving coil cartridges. The MM stage offers two capacitance settings, and the MC stage offers three gain, and five input impedance settings. The delicate signals in the MC stage are protected by mechanically decoupling the board.
All PrimaLuna, Inside and Out
At 27.9 lb, you know the EVO 100 Phonostage is all PrimaLuna in its use of a massive custom power transformer, with full protection. The heavy gauge steel chassis sports PrimaLuna's deep, glassy five-coat paint, with each coat hand-rubbed and polished.
Inside, all of the high-quality parts are joined using point-to-point wiring. The parts list is familiar to any PrimaLuna fan: ceramic tube sockets, Nichicon and DuRoch capacitors, and gold-plated connectors.
All-Tube Glory
As you'd expect from PrimaLuna, the EVO 100 Phonostage is tube rectified using two 5AR4 tubes. Two EL34 stabilize the power supply, and four 12AX7 form the gain stage for the MM setting. Gain for MC is from two 6922 tubes.
This makes the EVO 100 Phonostage the perfect match for PrimaLuna gear, bringing all-tube magic into every part of the signal. Or, pair this with a revealing solid-state system and enjoy huge levels of detail without a shred of harshness.
Dealers selling PrimaLuna - USA near you
PrimaLuna EVO 100 — an all‑tube phono stage that pairs lush musicality with reference-class dynamics
The PrimaLuna EVO 100 is a purpose-built, all-tube design that delivers a liquid midrange, breathy vocals and taut, controlled bass while rendering expansive, three-dimensional staging. Reviewers from HiFi News, hi‑fi+ and TONEAudio praise its dynamic authority and fine imaging. Features include selectable MC loads (50–1kΩ), two MM capacitances (47/100pF), three gain settings and PrimaLuna’s SoftStart and PTP protection, all housed in a heavy‑gauge, vented chassis with ten tubes (including 5AR4, EL34, 12AX7, 6922). Ideal for serious vinyl lovers seeking a warm, detailed presentation rather than maximum connectivity, the EVO 100 stands out for musicality and value—trading some I/O simplicity for tonal refinement and build quality.
Pros
- Rich, liquid midrange and natural-sounding vocals that enhance musical engagement.
- Reference-level dynamics and control across genres, able to handle both heavy rock and intimate acoustic material.
- Impressive soundstage depth and precise imaging that reveal instrument placement and air.
- Robust build and thoughtful tube implementation (ten tubes, SoftStart, PTP) with high-quality components and finish.
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Cons
- Minimal connectivity: single RCA phono input and output only, no balanced outputs or second turntable input.
- Typical tube-system trade-offs — noticeable heat, higher power draw and eventual tube replacement/maintenance.
Sound Quality
95/100
Dynamics
95/100
Reviewers repeatedly highlight exceptional dynamic behaviour: Hi‑Fi+ stated it 'can handle the power of heavy metal... and switch to solo acoustic without a second thought', while TONEAudio called the 'tone and dynamics out of this world' and said it 'leaves precious little on the table' versus top-tier rivals. These consistent, emphatic endorsements justify a reference-level dynamics score for its class and price.
Soundstage Imaging
94/100
Several reviews emphasize three-dimensional staging and precise imaging: Hi‑Fi+ described an 'almost three-dimensional soundstage' and the ability to 'hear into every part of the recording', while TONEAudio called it a 'master of rendering three dimensional space'. The EVO presents strong depth, focus and instrument placement typical of high-end tube designs.
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Build Quality
92/100
All reviewers note robust construction: heavy-gauge, fully vented steel chassis, a five-coat finish and the familiar PrimaLuna aesthetic under a curved tube cage. The design manages heat well and uses a substantial tube complement (two 5AR4, two EL34, four 12AX7, two 6922), indicating quality parts and workmanship.
Features Connectivity
84/100
Feature set is focused and purposeful but minimal: single pair of RCA input and output, IEC mains and earth post, rotary MC loading (50/100/200/500/1000 Ω) and two MM capacitance settings (47pF/100pF), plus adjustable MC gain settings. Lacks balanced outputs, multiple inputs, remote, or digital/streaming features — solid phono-specific functionality but modest connectivity overall.
Value for Money
96/100
Reviewers explicitly praise value: TONEAudio called the EVO 'one of the best deals going' in the ~$3.7k band and awarded it an 'Exceptional Value Award', while others noted its performance compares favorably to much more expensive units. Given the repeated strong endorsements that performance belies price, the EVO earns a top-tier value rating.
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