Integrated amplifiers

The Layer GEN‑300B is a tube amplifier from Layer Audio Design, designed for connoisseurs of warm, expressive sound. The model reveals the emotional depth of the music, emphasizing the smallest shades of performance. The elegant body and laconic aesthetics will organically complement the audio system, and the thoughtful design ensures comfortable listening through both acoustics and headphones. It is ideal for those who are looking for soulfulness and character in sound.

Meishu Tonmeister Line is an integrated tube amplifier from Audio Note (UK). This is a high-end (High End) model using 300B tubes, designed according to a single‑ended circuit in pure class A without negative feedback.

The architecture of the TAD-A1000D integrated amplifier is designed with a focus on achieving the maximum possible symmetry of the signal circuits.

LM-300IA Plus is a premium Class-A single-ended Vacuum Tube Integrated amplifier, meticulously handcrafted with precision point-to-point wiring to preserve signal purity and ensure long-term reliability. It features high-grade wide-bandwidth EI-core single-ended output transformers for accurate full-range sound reproduction, alongside an EI-type power transformer with ample power margin that delivers stable, low-noise power across all volume levels.

Concert Fidelity CF‑i300B Mk2 is a High‑End tube integrated amplifier. It delivers warm, natural sound with a rich timbral palette and a deep stage. The design features a minimalist circuit and short signal paths for maximum sound clarity. The elegant housing underscores the device’s premium status and looks harmonious in audiophile systems.

No matter how well a transducer(speaker units) is designed or made, it simply cannot reproduce the entire audio spectrum all by itself. That's why high-quality speaker systems use multiple speakers (woofer, mid-range and tweeter) to spread out the work. 2, 3, 4... way systems distribute the work even more, allowing the individual transducers(speaker units) to reproduce the frequency range for which they were designed. It is the electonic-crossover’s function to divide these tasks between the various amplifiers and transducers(speaker units).

Concert Fidelity CDV‑2 NW is a high‑end active crossover for audiophile systems. It features vacuum‑tube circuitry for warm, natural sound and offers precise frequency division with individual output‑level controls, delivering refined tonal balance and exceptional detail in multi‑amplifier setups.

Line Magnetic Audio LM‑805A is a tube integrated amplifier. Its imposing appearance and retro style hark back to the era of iconic sound, and its warm, rich sound reveals music with particular depth. The device doesn’t just amplify the signal — it carefully conveys the emotional essence of the compositions, turning listening into an immersion in live, surround sound.

Line Magnetic Audio AS‑137 is the embodiment of audiophile aesthetics: its monumental casing and noble lines emphasize the status of High‑End equipment, while its tube soul gives music warmth and depth. This amplifier doesn’t just boost the signal — it carefully reveals the emotional depth of the compositions, turning listening into an immersion in lively, rich sound.

Line Magnetic Audio AS‑125N is a premium-class tube integrated amplifier in a retro style; it combines hand‑built construction, point‑to‑point soldering, and replicas of Western Electric transformers, delivering warm, natural sound with a deep stage and expressive detail.

Line Magnetic Audio LM‑212 Premium is a flagship tube integrated amplifier in a retro style; it is built using split‑chassis technology, combines hand‑assembly, point‑soldered components, and proprietary transformers, and delivers an emotionally rich, detailed sound with a spacious musical stage.

Line Magnetic Audio LM‑805MK II is a premium-class tube integrated amplifier in a retro style; it combines hand‑built construction, spot‑welding, and select components, brings out the full potential of demanding acoustics, and delivers a rich, dynamic sound with a vivid musical scene.

Line Magnetic Audio LM‑845 Premium is a premium-class tube integrated amplifier in a retro style; it combines hand‑built construction, point‑soldered components, and proprietary transformers, delivering a transparent, natural sound with rich detail and expressive dynamics.

Line Magnetic Audio LM‑216IA Plus is a premium‑class tube integrated amplifier in a retro style; it combines hand‑built construction, point‑to‑point soldering, and proprietary transformers, reveals a large‑scale musical scene, and delivers rich, dynamic sound with pronounced detail.

Line Magnetic Audio LM‑211IA is a premium-class tube integrated amplifier in a retro style; it combines hand‑built construction, point‑soldered components, and proprietary transformers, delivering rich, dynamic sound with an expressive musical stage.

Line Magnetic Audio LM‑150IA is a powerful premium tube integrated amplifier in a retro style; it combines hand‑built construction, spot‑welding, and select components, brings out even demanding acoustics, and delivers rich, dynamic sound.

Line Magnetic Audio LM‑88IA is a premium-class tube integrated amplifier in a retro style; it combines hand‑built construction, point‑to‑point soldering, and proprietary transformers, revealing the musical scene and delivering rich, dynamic sound.

Line Magnetic Audio LM‑84IA is a compact tube integrated amplifier in a retro style; it combines hand‑built construction, point‑to‑point soldering, and proprietary circuitry, delivers warm, detailed sound, and is suitable for headphones and sensitive speakers.

Line Magnetic Audio LM‑170IA is a premium integrated tube amplifier; it embodies the legacy of Western Electric, combining hand‑built construction, select components, and proprietary circuitry for a large‑scale, expressive sound.

Vincent SV-737MK is an updated version of the popular SV-737 model from the tubeLine series. The main changes concern the switching capabilities: the built‑in Wi‑Fi module has been replaced by an HDMI ARC port, and for more convenient integration into multi‑channel systems, a preamplifier output and a direct power amplifier input have been added.