Note that this is a discontinued product. You may want to visit the brand's page here to browse their newer products.
What reviewers think
Bloggers and YouTubers have tried this product—so we've summarized their strongest opinions below. Links to full reviews follow.
Product Strengths
- Exceptional build quality, with high-quality components and attention to detail
- Delivers a balanced sound with a nicely compacted and warmed midrange, but without exaggeration of tube characteristics, achieving a good compromise between depth and speed
- Is versatile and can drive a variety of loudspeakers effectively, extracting their nature with its pleasant smoothness
- Good dynamics, transparency, and a decisive bass that is adequately powerful and deep
- The amplifier uses custom-made toroidal transformers, developed by Toroidy.pl, which offer exceptional bandwidth and low distortion
Product Considerations
- The absence of tube covers is a potential drawback for households with children or pets
- Lacks a remote control, but the new model has one
- The transformer covers could be of better quality, specifically at the joints
- For strong rock music, the amplifier lacks punch and claw
- The bass is controlled, however, it's not differentiated
Comparisons (according to reviewers)
- Vs Silver Luna—the Titania has more quality and power of sound
- The Fezz Audio Titania matches the Synthesis' performance except for the bass that is tighter and more defined in the Synthesis
Takeaway: The Fezz Audio Titania is a well-built and versatile tube amplifier with a balanced and engaging sound that is not limited by hardware or music genre. Its strong performance and high-quality components make it a worthwhile option for audiophiles seeking a reliable and enjoyable listening experience.
All
Audio Titania ODNOWIONY
reviews
Manufacturer details
- Type: stereofoniczny wzmacniacz lampowy (stereo tube amplifier)
- Max. output power: 2 x 45W
- Circuit type: Push-pull klasa AB1
- Output impedance: 4 Ohm / 8 Ohm
- Inputs: 3 x RCA
- Harmonic distortions THD: < 0,2%
- Frequency response: 18Hz-103kHz (-3dB)
- Power consumption: 225W
- AC fuse: 3,15A T
- Net weight: 17.5 kg
- Dimensions: 420x410x175mm
- Tubes: KT88 x 4 (power output), ECC83 (12AX7) x 2 (pre-amplifier and power drivers)
Brand highlights
Taking a step back to look at reviewers' thoughts of the brand's entire lineup—not just this product—what stands out most is the following:
- Fezz Audio leverages its parent company, Toroidy.pl, a specialized transformer manufacturer, to create unique toroidal transformers specifically designed for their tube amplifiers, a departure from the more common E-I core designs.
- The brand often presents a sonic profile that balances traditional tube warmth with clarity, detail, and accurate frequency response, resulting in a sound that appeals to both tube enthusiasts and those seeking a more neutral presentation.
- Fezz Audio uses readily available and relatively inexpensive tubes such as EL34s, KT88s and 12AX7s while retaining great performance, making tube replacement affordable.
- They offer a range of customization options, such as different colors, Bluetooth connectivity, or home theater inputs, at an affordable price, allowing customers to tailor their amplifier to their specific needs and preferences.
Select products
TORUS 5060
- Positioning: A complete solid state integrated amplifier offering modern connectivity for everyday home audio.
- Description: It stands out with its built-in DAC, Bluetooth 5.0 streaming, and multiple digital and analogue inputs, a feature not seen in the tube-based models. In comparison to the power amplifiers and tube preamplifiers, it serves users with smaller rooms or multimedia setups at a more approachable price point.
FEZZ TITANIA KOPIA
- Positioning: A versatile power amplifier offering both stereo and mono operation for flexible use.
- Description: It features dual-mode output (2×45W in stereo and 1×90W in mono) with an efficient push-pull design that delivers full-bodied yet neutral sound.
FEZZ SAGITA PRESTIGE
- Positioning: A tube line preamplifier introducing fully balanced XLR connectivity to the lineup.
- Description: It uses a balanced circuit with hand-selected vacuum tubes to offer warm, immersive tones and precise signal definition, a unique feature among Fezz products.
FEZZ MIRA CETI 300B EVOLUTION
- Positioning: A single-ended tube amplifier designed for authentic analogue reproduction with a focus on midrange clarity.
- Description: It is distinguished by the use of toroidal speaker transformers that deliver a saturated midrange and solid bass response, a rarity for single-ended designs. Compared to the higher-end Lybra, this model offers a balanced tube character ideal for those seeking true analogue warmth on a moderate premium while still providing robust dynamics.
FEZZ LYBRA 300B EVOLUTION
- Positioning: A high-end tube amplifier crafted for the most demanding audiophiles seeking superior tube sound quality.
- Description: It uses an unprecedented PSE structure with custom toroidal transformers and delayed anode voltage switching to ensure extended tube life and a spacious, linear soundstage, features not found in other models.
Our take on the brand
Look inside the brand
Our interview with the brand
What are two key technological innovations or strong opinions that differ you from other brands?
One of the key technological innovations that differs Fezz from other manufacturers is the usage of patented toroidal output transformers in our tube amplifiers. While most tube amplifier manufacturers rely on traditional EI-core transformers, we design and build our amplifiers around custom toroidal output transformers. This results in lower magnetic leakage, much improved bandwidth, and more precise bass control—qualities that are not easy to achieve with conventional designs.
Secondly, we strongly believe in balancing modern engineering with classic tube sound. Our amplifiers are meticulously tuned to retain the musical warmth and dynamics that tube enthusiasts love, while also delivering the clarity, stability, and efficiency demanded by today's high-end audio systems.
What's your approach to customer support?
We handle customer support through a dedicated network of authorized dealers and distributors, who are the first point of contact for our customers. However, we also encourage direct contact with us if a customer needs additional help or feels their issue requires further attention. Our team is always ready to support end users with technical advice, service coordination, or general questions.
What are your favorite tracks for showcasing the strength of your products?
Great question! Music is the key to everything we do.
Melody Gardot – Worrisome Heart
Stacey Kent & Jim Tomlinson – So Nice
John Lee Hooker – Susie (feat. Johnny Winter)
Katie Melua – Piece by Piece
These tracks aren't just technical tests—they're emotionally engaging, which is exactly what we want our amplifiers to bring out in every listening session.
What other products pair best with yours?
We especially love pairing our amplifiers with Klipsch, and next is the Polish brand Pylon.
Used
Fezz
What if you spend more?
The amplifier is the interface between your signal sources and the speaker system, whatever is lost at this position is lost forever and conversely, whatever is introduced is also amplified. Amplifiers are also products for everyday use. Some successfully deviate from the conventional, they remind us of the strive for perfection – a human virtue we like to recognize and being close to.
There is a distinctive mood of luxurious puritanism to be found in the appearance of most Copland amplifiers. However, with the CTA407 tube amplifier we have compromised simplicity, introducing a fair deal of electronics supporting the audio stages of the amplifier. The forty LED diodes on the front panel (10 for each tube) are the visual part of the CTA407 tube bias and diagnostic system. And yes, the LEDs can be turned off if you don't want to read the status of your power tubes on the fly.
The CTA407 will automatically adjust for any tube in the 6550/KT88/KT120/KT150 family. The CTA407 servo system is not only a lossless automatization of the bias adjustment – it is an integrated part of the CTA407 internal high pass filtering, closely matched to the transfer function of the amplifying circuitry and a vast improvement to the overall fidelity of the amplifier.
The CTA407 employs five line-level inputs including a tape monitor loop and a built-in RIAA phono circuit accommodating moving magnet, as well as high output moving coil cartridges. It is a development of the CTA405 amplifier, an object of desire for audiophiles worldwide since its launch more than a decade ago.
The push pull output stages consist of a pair of matched power tubes in fixed ultra linear configuration, providing the low distortion of triodes and the power of tetrode valves. A pair of 6550 or KT-family tubes in push-pull configuration can deliver more than 100W of audio power. Moderating the power output, the CTA407 delivers 2x50W in high biased class A/AB mode. In practice, this means that the amplifier can deliver most its power in class A state.
Due to the quality of the output transformers, superb linearity is achieved before feedback is employed, reducing the requirements for internal lag compensation networks, and ensuring high stability after the 18dB negative feedback loop is closed. The CTA407 can provide an extraordinarily accurate reproduction of music without tendency towards listening fatigue, featuring strong dynamics and a wide flexibility in the choice of speakers.
The vanishing low perceived noise from the amplifier itself is a bliss, especially for owners of high efficiency speaker systems. The CTA407 employs motor driven volume control and can be fully controlled by the Copland RC102A remote control unit.
.svg)
Our summary
Product Strengths
- The CTA407 balances accuracy and musicality, creating an amplifier that is greater than the sum of its parts.
- Utterly silent at idle, with neither noise from the amp itself nor through the speakers.
- It delivers the recording with surprising punch and attack within its power output limits.
- The amplifier is well-built, with every control feeling precise in use, exuding functionality.
- It offers a balanced, expressive, and composed performance.
Product Considerations
- The CTA407 is a big amplifier and requires plenty of room in any system.
- The buttons on the remote are prone to sticking.
- It has no headphone output.
- The moving magnet phono stage might not suit all users, as many prefer MM/MC onboard phono sections or separate phono stages.
Comparisons (according to reviewers)
- Vs Copland CTA405: The CTA407 traces back to the CTA405, specifically the CTA405 and not the CTA405a.
- Vs Copland CTA408: The CTA407 replaces both the 405a and the CTA408.
- Vs Yamaha A-S3200: The Copland amplifier doesn't have quite the same control over bass frequencies when playing loudly.
- Vs Audio Research I/50: The Copland amp seems more dynamic and plays with more authority in the bass range.
- Vs Rotel Michi X5: The Copland amplifier doesn't have the same endless power.
Takeaway: The Copland CTA407 delivers a sophisticated and controlled sound, with a rich and nuanced tonal character. It is a well-engineered tube amplifier that offers a balance of power and refinement for an engaging listening experience.
Video review
Our take on the brand
an integrated tube amplifier in class A with an output power of 2 x 40 W KT88 high-power tubes with autobias with a cathode feedback an option to immediately switch between triode and ultra-linear mode PCB’s utilize our premium CMT ™ technology perfect separation of channels by using a relay attenuator / standalone blocks for each channel/gain control by 1 dB and maximum attenuation of 63 dB the independently powered control part filter capacitors with high capacitance deliver energy to accurate and tight basses only use high-quality polypropylene capacitors have been used in the signal path absolute selection and tubes matching with above-average parameters an option of synchronous control enables the use of two amplifiers in a monoblock mode without the need of using an extra preamplifier and that is a Master/Slave mode with an output power of 80 W per channel
Product Strengths
- Impressive build quality, with robust and chunky chassis, thick top plate and high-quality connectors
- Both Ultralinear and Triode modes are offered, providing flexibility in sound and power output—40W and 20W respectively
- It can be used in a monoblock configuration without needing an additional preamplifier
- Phenomenal sound quality, with excellent bass handling, fantastic midrange, and fast, detailed yet silky smooth treble
- Transparency allows users to hear differences when making system changes
Product Considerations
- The remote control's material might feel a little sticky
- It lacks a home theater bypass analog input
- The AI 1.10 requires at least 20 cm of space at the top and back for proper ventilation
- All tubes undergo a critical selection process to ensure long-life and stable operation, so when they need replacing, customers may need to contact Canor directly to maintain optimal sound
Comparisons (according to reviewers)
- The Canor sounded better than the Dynaco ST-70, but it was clear that it was struggling at the frequency extremes
- The AI 1.10 sounds even more tubey and bold by all means—in Triode Class-A mode—at the expense of the extra illumination and even more ambient retrieval at mid & higher freq. spectrum
- The Canor sounded just a bit smoother and slightly more open and transparent in higher extremes than the Jadis Orchestra Reference
Takeaway: The Canor AI 1.10 is a versatile tube amplifier with impressive sound and build quality. With features like auto-bias and switchable modes, it could be a great choice for audiophiles seeking a flexible and enjoyable listening experience.
Video review
Our take on the brand
an integrated tube amplifier operating in class A, providing an output power of 2 x 40 W KT88 high-power tubes with autobias with a cathode feedback an option to switch between triode and ultra-linear mode instantly PCB’s utilize our premium CMT ™ technology perfect channel separation using a relay attenuator that features individual blocks for each channel. The gain control is in increments of 1 dB and attenuates up to 63 dB the independently powered control part capacitors with high capacitance in the filter provide energy for precise and well-defined bass the signal path exclusively contains high-quality polypropylene capacitors precise selection and pairing of the tubes meeting above-average parameters the synchronous control option allows the use of two amplifiers in a monoblock mode without the need for an extra preamplifier. This Master/Slave mode has an output power of 80 W per channel
Product Strengths
- Excellent build quality with imposing casework and high-quality finish
- Offers flexibility with switchable ultralinear and triode modes for different sound characteristics
- Features auto-bias with cathode feedback for safe and easy tube operation
- Precise gain control with a relay volume control and individual blocks for each channel, attenuating the signal in steps of one decibel
- Transparent yet warm organic sound profile suitable for various music genres
Product Considerations
- Generates significant heat during operation, requiring ample space for air circulation
- High power consumption of 150 watts in idle
- Switching between triode and UL modes can only be done on the amplifier itself, not via the remote
Comparisons (according to reviewers)
- The Virtus I2 is a step up from the Canor AI 1.10
- The Virtus I2 is more affordable than the Canor Virtus M1
Takeaway: The Canor Virtus I2 is a well-engineered tube amplifier with a focus on in-house manufacturing, offering a transparent and engaging sound. Its flexibility and ease of use make it a worthwhile consideration for audiophiles seeking a high-quality tube listening experience.
Video review
Our take on the brand
.png){kind=logo}
Enleum was launched as a new brand with the AMP-23R. While our legacy AMP-13R had already been praised all around the world for its performance and unique design, we pushed the boundaries to create the AMP-23R with a new circuit that truly enhances the existing performance. We have drastically improved the PCB circuit board design, chosen new internal components and upgraded our JET2 Bias design. And the reviews and awards are unanimous. The AMP-23R's physical size and footprint may be compact, but with the all new chassis and thermal heatsink design, we've launched a product that's fit for the next generation reference compact amplifier. The unique design is the DNA of our new Enleum Brand and was already awarded the Red Dot Award: Product Design 2021 and iF Design Gold Award 2022. The AMP-23R proudly showcases Enleum's expertise in technology and design.
Our summary
Product Strengths
- Addictive sound signature, unlike any other amp, with otherworldly instrument and voice reproduction
- Delivers serious magic with Fleetwood Deville and Klipsch Heritage speakers, revealing obscure details and creating a massive soundstage
- Dynamics for days
- Combines the qualities of a nice SET amp without the downsides, like noise or tube replacement
- Exceptional build quality and design with high-quality parts
- Only has two RCA inputs, no XLR balanced connections
Product Considerations
- Heavy speaker cables can cause the amp to tilt
- The volume dial functions as a gain dial, which may be different than what some users are accustomed to
- May not be suitable for hard-to-drive speakers in the 85db range that dip into 2–4 ohms
Comparisons (according to reviewers)
- The AMP23R offers more texture, layering, mid-bass, and vocal presence than Nagra INT
- The AMP23R is more organic, ethereal, and dynamic than Kinki Studio EXM1
- It sounds better than the Vinnie Rossi L2iSE, so long as the speakers are easy to drive
- The Enleum has more delicacy and finesse than Pass Labs and Cary Audio
- The AMP23R stacks up with the finest gear such as ampsandsound Bryce monoblocks
- Pass Labs First Watt SIT-3 offers a bit more organic, warmer presentation
Takeaway: The Enleum AMP-23R is a small but mighty integrated amplifier with a unique and addictive sound signature, and it is built with high-quality components. It's a great choice for those with sensitive speakers looking for a reference-quality system in a compact package.
Video review
Our take on the brand
What competes at this price?
.png){kind=small}
Our Summary
Product Strengths
- Very fine sense of detail, especially in the midrange and treble
- Forward presentation makes instrumentalists and vocalists seem to step out in front of the speakers
- The controls have a luscious feel
- The amplifier is beautifully made with that thick gleaming fascia exciting unequivocal admiration
- Rhythmic nuances and microdynamics propelled musical lines along with foot tapping gusto
Product Considerations
- There's a small degree of hum from the mains transformer
- Can be fatiguing to listen to for long periods, especially with aggressive recordings
- Lacks the last word in texture and extension in the bass
- Doesn't present sharply defined three-dimensional images
Comparisons (according to reviewers)
- Vs Blue Circle BC3/BC3.1 and Muse 150 monoblock amps, EAR 834 has softer and less extended bass, slightly less overall detail and clarity, and a somewhat foreshortened soundstage
- Vs E.A.R. 802 preamp combined with a CLASSÉ CA 100 amplifier, the 802/CA 100 combination was quite similar in sound to the 834
Takeaway: The EAR 834 is beautifully made, looks great, and has a special sound that can really draw you into the music and make you feel like you are there. It is an integrated amplifier with a design that invites extended listening sessions.
Video review
Our take on the brand
Our Summary
Product Strengths
- Combines the tonal qualities of tubes with the power of solid-state amplification, combining the great aspects of both technologies
- Delivers a clean, detailed, dynamic, and musically insightful sound
- Well-built with high-quality components, including point-to-point wiring in the preamp section
- Includes a headphone amplifier powered by the same internal amp as the speakers, not an op-amp
- Multiple inputs and functions, including home theater bypass, subwoofer output, and tape output
Product Considerations
- Lacks balanced inputs and a pre-amplifier output
- The volume control can be very sensitive at low levels
- Optional MM phono stage requires additional purchase
- Requires good ventilation due to running warm
Comparisons (according to reviewers)
- Versus Cambridge Audio Edge NQ / 2 x Gold Note PA-10 setup, the EVO 300 Hybrid delivers a level of engagement that was captivating, the improvement over the normal setup slightly disconcerting
- Versus Schiit Jotunheim, the PrimaLuna bested it, with a slightly cleaner sound that let a touch more detail through
Takeaway: The PrimaLuna EVO 300 Hybrid offers a balance of tube warmth and solid-state power to give listeners the best of both worlds. Its detailed sound, robust build, and versatility make it a worthwhile addition to any audiophile's system.
Video review
Our take on the brand
Our Summary
Product Strengths
- Impressive build quality and design for the price, with quality parts and point-to-point hand wiring, which is rare these days
- Versatile amplifier integrates into different systems due to the ability to use KT88, EL34, or 6550 tubes
- Offers a choice between triode and ultralinear modes, which can be switched on the fly, and it makes a big difference in sound
- Delivers a wide soundstage with good stereo imaging and a 3D holographic presentation
Product Considerations
- Bass, especially with KT88 tubes, can be strong and might benefit from more nuance, EL34 tubes offer a better balance
- Treble can be a little bright or have a hard edge in the upper midrange, especially with revealing speakers, although this can be addressed with tube rolling
- The remote control is functional but noisy, and the volume steps may not allow for fine adjustment
- May not be suitable for those who listen at very loud volumes, as the sound can harden up at higher levels
- Stock tubes are good, but tube rolling can significantly enhance and fine-tune the sound
Comparisons (according to reviewers)
- Vs PrimaLuna Evo 300: The R8 sounds just as good, if not better, and is built just as good, if not better, but at a fraction of the price
- Vs McIntosh 152: Some reviewers preferred the sound of the R8 over the McIntosh 152 despite the significant price difference
- Vs McIntosh 252: Some reviewers found the R8 better than the McIntosh, especially in ultralinear mode
- Vs Exposure 2510: The R8 offers similar detail and refinement to the Exposure 2510 but surpasses it in acoustic body, tonal richness, scale, and dynamics
- Vs Line Magnetic 219ia: The R8 brought back memories of the Line Magnetic 219ia but had more gusto and oomph while retaining much of the magic
Takeaway: The Willsonton R8 is a versatile and great-sounding tube amplifier that offers exceptional value, making it a worthwhile purchase for those seeking a tube sound experience without breaking the bank. It can enhance the sound of speakers and allows for music enjoyment in a more engaging manner.
Video review
Our take on the brand
Our Summary
Product Strengths
- Beautiful object with its own style, unmistakably a Jadis.
- The fit and finish is up to high standards.
- Not overly romantic and not analytical, sitting right in the sweet spot, it has clarity and transparency.
- The amp's workmanship is robust and exquisite.
- Produces a big sound that's rich, warm, full-bodied and strongly profiled.
Product Considerations
- Adjusting bias is best left to a qualified technician.
- The amp has a natural tendency to roll backward unless grasped firmly.
- Straight out of the box, the Jadis was a little rough.
- Limited absolute power output.
Comparisons (according to reviewers)
- Vs Jadis Orchestra Reference MkII integrated amplifier: The Orchestra Black is a budget version of the Reference with slight internal and external changes to improve the sound and reduce the price.
- Vs Musical Fidelity: The Jadis, a 40-watt valve amp, sounds better than spec suggests.
Takeaway: The Jadis Orchestra Black is a beautiful and well-built amplifier that delivers a smooth, clear, and natural sound. It is a great option for those curious about tubes, with a rich tonal bloom.
Video review
Our take on the brand
Our Summary
Video review
Our take on the brand
How to buy
Amplifiers
Search all hifi products
Explore our database of 10,000+ new and 25,000+ used hifi products.
