Posts with tag "Amplifier"

British audio manufacturer iFi Audio has introduced the iCan Phantom 1.5, an enhanced version of its flagship headphone amplifier. While the new model retains the overall design and concept of the original Phantom, it features a revised gain structure, improved compatibility with sensitive in-ear monitors, a new display, and expanded remote-control options via the Nexis app.

Cayin has introduced the HA-1A Mk3 tube headphone amplifier, the third generation of one of the company’s most compact models. The new amplifier operates in Class A, uses an all-tube circuit design, and is intended primarily for desktop audio systems. Its construction incorporates specially designed transformers, while the HA-1A Mk3 itself is the smallest model in Cayin’s HA series.

TIDAL has introduced the new TIDAL x BUGATTI MA1 flagship monaural power amplifier, part of the Royale Collection. Positioned as the successor to the Assoluta Monobloc, the new model combines extremely powerful circuitry with a massive mechanical construction. Particular attention has been paid to the power supply: inside are three 1,000 VA toroidal transformers with magnetic shielding and mechanical isolation, while the total capacitance of the power-supply filter reaches 800,000 µF.

Polish manufacturer Feliks Audio has revealed new details about its flagship Eos amplifier, a prototype of which was shown at High End Vienna 2026. The new model sits above the Envy series and is designed not only for dynamic and planar magnetic headphones, but also for driving loudspeakers. Electrostatic headphones, meanwhile, remain the domain of the dedicated Bliss amplifier.

Seven single-ended 300B amplifiers: rated specifications, circuit solutions, speaker compatibility calculations and impedance requirements.

Japan’s Technical Audio Devices Laboratories has introduced the TAD-A1000D integrated amplifier from its Evolution Series. The new model builds on the concept of the fully analog TAD-A1000, released in 2025, while adding a digital signal path with proprietary clocking, signal processing and digital-to-analog conversion technologies. The analog amplification section itself remains unchanged. The amplifier uses a balanced BTL bridge configuration, while the left and right channels are arranged in a highly symmetrical mirrored layout with separate power supply and grounding circuits.

Michi has expanded its Prestige series with two new components – the P430 preamplifier and the S430 stereo power amplifier. The new models sit one step below the flagship Reference range, which continues to be headed by the P5 and S5, while retaining Michi’s characteristic engineering approach, substantial construction and extensive integration options for modern audio systems.

Nelson Pass’s First Watt offers two power amplifiers built around Static Induction Transistors (SIT): the stereo SIT-4 and the monaural SIT-5. Both models operate in pure Class A without global negative feedback and use industrial Tokin THF51 transistors rated for up to 600 V, 30 A, and 400 W of power dissipation. However, their circuit designs differ significantly, which makes them suitable for different types of loudspeakers.

Vincent Audio has updated its SA-32 hybrid preamplifier with a new version designated SA-32MK. The key addition is a Bluetooth module, allowing music to be streamed directly from a smartphone, tablet, or laptop. However, the manufacturer has not expanded the digital section any further: unlike the anniversary SA-32 AE model, the SA-32MK offers no other digital interfaces.

Eversolo has revealed details of its new AMP-F8 stereo power amplifier. The model operates in Class AB and is designed both for use in a conventional stereo system and in bridged mode. In stereo configuration, the amplifier delivers 2 × 180W RMS into 8 ohms and 2 × 280W RMS into 4 ohms, while bridging the channels increases output to 500W RMS into 8 ohms.

Mexican company Margules has released a special edition of its U-280 SC tube power amplifier to celebrate the model’s 30th anniversary. The amplifier retains the key technical solutions of the original design, which the manufacturer has continued to refine over the past three decades, including pure Class A operation, selectable output-stage modes, and a proprietary automatic tube bias adjustment system.

Vincent has updated its SV-737 hybrid integrated amplifier from the tubeLine series with the introduction of the new SV-737MK. While retaining the core circuitry of its predecessor, the manufacturer has significantly revised the connectivity options. The built-in Wi-Fi module has been replaced by HDMI ARC, allowing a TV to be connected directly to the stereo system, while network playback is now intended to be handled by an external streamer. The amplifier has also gained a Pre Out and a direct input to the power amplifier section.

Cayin has released the Jazz 70 integrated tube amplifier, the smallest and most affordable model in the Jazz family, which also includes the Jazz 80, Jazz 90 and Jazz 100. The amplifier combines traditional tube circuitry with modern connectivity: three RCA inputs are provided for analog sources, while wireless playback is available via Bluetooth.

The new Atoll IN800 Evolution integrated amplifier combines a pair of AM400 Evolution monoblocks and a PR400 Evolution preamplifier within a single chassis. It delivers 2 x 350 W into 8 ohms and up to 2 x 550 W into 4 ohms. Each channel utilizes sixteen matched MOSFETs, while the driver stages employ Darlington transistors; the design features a symmetrical topology with low global negative feedback.

The eternal audiophile question: which amplification topology is better, tube or solid-state? The short answer is simple. If your loudspeakers hold a stable impedance no lower than 6 ohms and a sensitivity above 90 dB, a tube amplifier is worth considering. If your speakers show impedance dips below 3 ohms, that approach will only harm the system. Like it or not, tube and solid-state designs differ first of all in their nonlinear distortion spectrum and their output impedance, and every other parameter turns out to be a derivative of those two figures.

Goldmund has unveiled the Telos 9800, its new flagship monoblock amplifier and the most powerful unit in the company's history. The Goldmund Telos 9800 delivers 1,560 watts of continuous power into an 8-ohm load; the price for a single monoblock is 400,000 Swiss francs (or 430,000 euros).

Hegel has announced the launch of a pair of new integrated amplifiers featuring the company's proprietary Class AB platform, delivering 2 x 150 W of output power and utilizing SoundEngine2 technology. Both the Hegel H200 and Hegel A200 boast an exceptionally high damping factor of 4,000 and are capable of driving loads with impedances as low as 2 ohms.

Japanese company Luxman has introduced the flagship B-100 CENTENNIAL power amplifier, created to mark the brand’s 100th anniversary. The monoblock model sits at the top of the Centennial anniversary series and is designed to drive demanding loudspeakers, including models with low or unstable impedance. Sales through Luxman’s authorised dealer network are scheduled to begin in September 2026.

Danish manufacturer Vitus Audio has expanded its Signature series with the new SM-025 monoblock power amplifiers. The model replaces the SM-011, which remained in production for more than a decade, and retains the brand’s distinctive visual design while featuring an almost completely redesigned internal architecture.

PS Audio has introduced two stereo power amplifiers, the PMG Signature Series S400 and S200. The components were designed by Darren Myers with the participation of engineer Bob Stadherr and are intended for use in high-end two-channel audio systems. Both models join the PMG Signature family, which was launched in 2025 to mark the American company’s 50th anniversary.