Pass Labs INT-250
With Class A-like liquidity, commanding 250Wpc drive and an expansive three-dimensional soundstage, the INT-250 brings separates-level authority to a single chassis. HomeTheaterHifi admired its realistic vocals and bass slam, while Part Time Audiophile found its spatial scale deeply immersive. It is a formidable, beautifully built centerpiece for demanding loudspeakers and serious two-channel systems.
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Deliciously Crispy
Sound Quality
96/100
Build Quality
97/100
Features Connectivity
87/100
Value for Money
89/100
Pros
Exceptional bass authority, extension and slam, with confident control of demanding loudspeakers.
Rich, natural midrange and realistic vocal timbre paired with sweet, detailed treble.
Large, dimensional soundstage with precisely placed images and strong immersion.
Exceptionally robust, overbuilt construction with excellent fit, finish and component layout.
Cons
Runs hot and benefits from generous ventilation and warm-up time.
No home-theater bypass, limiting convenience in mixed music and cinema systems.
Its 105-pound chassis and large footprint make installation and rack placement demanding.
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What Reviewers Are Saying
SOUND QUALITY PERFORMANCE 96/100
Reviewers consistently describe a powerful yet unusually refined presentation: richly textured and natural through the midrange, clear and airy at the top, and firmly controlled in the bass. Its combination of Class-A-like liquidity, huge dynamic reserves and expansive imaging is repeatedly compared favorably with far more elaborate separates systems.
Transparency Resolution
94/100
Reviewers hear substantial openness, air and low-level information without harshness. HomeTheaterHifi found tonal differences and vocal realism more clearly revealed than with its reference pairing, while Positive Feedback praised the INT-250's inner detail, delineated highs and timbral purity.
Tonal Balance Musicality
96/100
The prevailing character is rich, smooth, organic and deeply musical rather than sterile or analytical. HIFI HUFF and Audiodrom both emphasize its natural flow and human presence, while several reviewers single out the glorious, harmonically convincing midrange and sweet, non-fatiguing treble.
Dynamics
97/100
The INT-250's authority is one of its most consistently celebrated strengths, from subtle shifts in level to explosive macro-dynamic swings. Reviewers report exceptional rhythmic drive, tremendous bass slam and headroom, with confident control of difficult speakers and large-room levels.
Soundstage Imaging
95/100
Spatial performance is repeatedly described as exceptionally large, dimensional and stable. Audiodrom found instruments and voices precisely locked in a three-dimensional space, while Part Time Audiophile heard a breathtakingly wide and tall stage that dissolved the room boundaries.
Assessments of Build Quality, Usability, and Overall Propositions.
Build Quality
97/100
Construction receives near-unanimous praise, with reviewers calling it tank-like, impeccably assembled and built to last. Part Time Audiophile notes the thick metalwork, substantial heatsinks and tidy internal layout, while HomeTheaterHifi and Positive Feedback describe the quality and reliability as exemplary.
Features Connectivity
87/100
This is a focused analog integrated rather than a digital hub, offering four line inputs with balanced capability on two inputs, plus both RCA and XLR preamp outputs. The solid remote, direct source selection and provision for a subwoofer or additional amplification are useful, though there is no DAC, phono stage, streaming, headphone output or home-theater bypass.
Value for Money
89/100
At roughly $12,000 to $12,500 in the reviews, the INT-250 is undeniably expensive, and Audiodrom notes that capable separates are available at the asking price. Still, several reviewers consider its performance, power and integrated simplicity unusually competitive against such alternatives; HomeTheaterHifi calls it a great value versus equivalent separates, and Future Audiophile calls it a bargain among elite integrated amplifiers.
Reviews & Sources
Professional reviews and sources for this product's Watt'n Potatoes analysis.
Online Reviews & Mentions
YouTube Reviews
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Specifications
- Class
- AB
- Type
- Stereo
- Gain (dB)
- 30/36
- Volume control (1dB steps)
- 63dB
- Remote
- yes
- Inputs
- 4
- Outputs
- 2
- Power Output /ch (8 ohm)
- 250 Watt
- Power Consumption (W)
- 450
- Standby Power Consumption (W)
- <1
- Dimensions (W x D x H)
- 19 x 21.25 x 9.1
- Weight (LBS)
- 105
Manufacturer's Description — Pass Labs
The Pass Labs INT-250 is more than an integrated amplifier — it's a singular experience in musical immersion. Drawing on the celebrated achievements of the .8 series power amplifiers, the INT-250 takes everything you love about the INT-60 and supercharges it with 250 watts per channel of breathtaking performance.
With higher-power MOSFETs and more of them under the hood, the INT-250 has the effortless authority to drive even the most demanding loudspeakers with absolute composure. From delicate, whisper-quiet passages to soaring crescendos, it delivers music with such grace, depth, and realism that you'll swear the artist is in the room.
Every note is rich with texture. Every instrument has space to breathe. And every performance comes alive with the kind of emotional weight that only true Class AB engineering can provide. Whether you're listening late at night at low volume or filling the room with your favorite live recording, the INT-250 doesn't just play music — it sings
Why choose the INT-250?
- Immense Power – 250 watts per channel into 8 ohms for total speaker control
- Refined Musicality – Lifelike sound that's as warm as it is accurate
- Built for the Long Haul – Meticulous Pass Labs craftsmanship, inside and out
- Complete Simplicity – Just one component between you and unforgettable sound
If music is your passion, this is your stage.
Verified Dealers
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Authorized dealers for Pass Labs INT-250
- A 10 Audio Room 4 Music — in-store — Amsterdam Nieuw-West, Noord-Holland, Netherlands (website)
- Aalen Hifi — in-store — Schwäbisch Gmünd, Baden-Wurtemberg, Germany (website)
- Acoustic Sounds — online and in-store — Salina, Kansas, United States (website)
- Alen Audio — in-store — Extramurs, Comunidad Valenciana, Spain (website)
- Alpha High End — online and in-store — Brasschaat, Vlaams Gewest, Belgium (website)
- Alta Fedelta — online and in-store — Lombardia, Italy (website)
- Assai Audio — in-store — Centro, Comunidad de Madrid, Spain (website)
- Atelier 13 Audio — in-store — Forest Hills, Tennessee, United States (website)
- Audio & Video Expressions — in-store — Philadelphia, Pennsylvania, United States (website)
- Audio Aktoren — online and in-store — Horten, Vestfold, Norway (website)
and 54 more verified dealers