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Krell KAV-300I Integrated Amplifier
• Product Overview – The Krell KAV-300I Integrated Amplifier was released in 1999 as a solid-state Class A/AB design, combining preamplifier and high-current power amplification for authoritative control and classic Krell drive.
• Amplification Performance – Delivering exceptional grip and dynamics, the amplifier provides effortless current delivery, wide bandwidth, and low noise, making it ideal for demanding loudspeakers and high-resolution analogue or digital sources.
• Build & Sonic Character – The Krell KAV-300I Integrated Amplifier features Krell’s robust power supply architecture, discrete circuitry, and minimalist signal path, resulting in tight bass, transparent midrange, and extended, controlled high frequencies.
• Specifications – Rated at approximately 150 W per channel into 8 ohms and 300 W into 4 ohms, with high-current output stages, wide frequency response, and stable operation into low-impedance speaker loads.
• Dimensions – Measures approximately 432 mm (W) × 178 mm (H) × 457 mm (D), requiring a sturdy, well-ventilated rack to accommodate its substantial chassis depth and heat dissipation.
• Weight – Weighs roughly 31 kg, reflecting its oversized transformer, large capacitor bank, and heavy aluminum chassis designed for mechanical stability and long-term electrical performance.
$ 1,405.54Krell KAV-300I Integrated Amplifier
$ 1,405.54 -
Krell KSA200S Amplifier
• Product Overview – The Krell KSA200S Amplifier, released in 1995, is a solid-state pure Class A stereo power amplifier delivering legendary current capability, extreme control, and the authoritative sonic signature Krell is known for.
• Amplification Topology – Designed with massive power supplies and fully balanced circuitry, the KSA200S operates in continuous Class A, providing unwavering drive, low distortion, and exceptional loudspeaker control even under demanding loads.
• Sonic Performance – Krell KSA200S Amplifier delivers explosive dynamics, deep controlled bass, and a neutral tonal balance, excelling with difficult speakers and large-scale orchestral or rock recordings at realistic listening levels.
• Specifications – Rated at 200 watts per channel into 8 ohms, doubling into 4 ohms, with stable operation into 2 ohms, ultra-high current output, and extremely low output impedance for maximum damping factor.
• Dimensions – Chassis measures approximately 438 mm (W) × 197 mm (H) × 546 mm (D), reflecting the substantial heatsinking and transformer size required for sustained Class A operation.
• Weight – Weighs approximately 72 kg, with the extreme mass attributed to oversized transformers, extensive heatsinks, and heavy internal construction designed for thermal stability and long-term reliability.
$ 2,498.73Krell KSA200S Amplifier
$ 2,498.73 -
Krell FPB MC250 Monoblock
• Overview – Krell FPB MC250 Monoblock, released in 2001, is a solid-state Class A/AB monaural power amplifier designed to deliver immense current capability, extreme control, and reference-level dynamics for demanding loudspeakers.
• Amplifier Topology – Built on Krell’s Full Power Balanced architecture, it operates in high-bias Class A before transitioning to Class AB, ensuring low distortion, fast transient response, and consistent performance across complex loads.
• System Authority – The Krell FPB MC250 Monoblock excels at driving low-impedance and difficult speakers, producing authoritative bass grip, wide dynamic headroom, and effortless scale without compression at realistic listening levels.
• Specifications – Rated at 250 watts into 8 ohms, doubling to 500 watts into 4 ohms and higher into lower impedances, featuring extremely high damping factor, wide bandwidth, and fully balanced discrete circuitry.
• Dimensions – Approx. 438 mm (W) × 305 mm (H) × 533 mm (D), housed in a massive aluminium chassis with extensive heatsinking and internal isolation for thermal stability and vibration control.
• Weight – Approximately 68 kg per monoblock, reflecting enormous transformers, capacitor banks, and Krell’s uncompromising mechanical construction required for sustained high-current operation.
$ 5,856.40Krell FPB MC250 Monoblock
$ 5,856.40 -
PLiXiR Elite BAC 3000 Conditioner with Audio Replas Socket
• PLiXiR Elite BAC 3000 Conditioner with Audio Replas Socket Overview – The PLiXiR Elite BAC 3000, released around 2016, is a balanced AC power conditioner engineered to deliver ultra-low-noise, stable power, further enhanced by the premium Audio Replas outlet for superior conductivity.
• Ultra-Low-Noise Balanced Power – Using a large toroidal balanced transformer and careful grounding topology, the Elite BAC 3000 reduces common-mode noise, improves micro-detail, and enhances dynamics across high-resolution audio systems.
• Audio Replas Socket Enhancement – The upgraded Audio Replas receptacle provides superior electrical contact, lower resistance, and improved power transfer, allowing the PLiXiR Elite BAC 3000 to unlock cleaner transients and more natural tonal texture.
• Stable High-Current Delivery – Capable of powering demanding amplifiers and source components, the Elite BAC 3000 maintains voltage stability under load, improving bass control, imaging precision, and overall system coherence.
• Dimensions – Approx. 430 mm (W) × 160 mm (H) × 360 mm (D), with a low-resonance chassis designed for vibration control and optimal placement within high-end audio racks.
• Weight – Roughly 28–30 kg, largely due to its massive balanced transformer and reinforced enclosure, ensuring mechanical stability and superior noise isolation.
$ 2,967.24 -
Krell KSL Pre Amp, FPB 200 Power Amp & KAV 300 CD Player
• Krell KSL Pre Amp, FPB 200 Power Amp & KAV 300 CD Player Overview – This early-2000s Krell trio delivers reference solid-state Class A/AB performance, combining authoritative power, ultra-low distortion, and exceptional transparency for serious high-end stereo systems.
• High-Resolution Preamplifier Clarity – The KSL preamp provides wide bandwidth, fully balanced circuitry, and a low-noise signal path, offering precise imaging, excellent channel separation, and a clean, neutral tonal balance suited for revealing systems.
• FPB 200 Class A/AB Power Authority – The Krell KSL Pre Amp, FPB 200 Power Amp & KAV 300 CD Player system is anchored by the FPB 200, delivering 200W per channel with Krell’s Sustained Plateau Bias for massive current and effortless control.
• Premium Digital Playback – The KAV 300 CD Player employs Krell’s advanced jitter-reduction, high-precision DAC architecture, and robust transport mechanism to produce detailed, dynamic, and musically engaging CD reproduction.
• Dimensions – KSL: approx. 432 × 76 × 381 mm. FPB 200: approx. 483 × 254 × 610 mm. KAV 300 CD: approx. 483 × 89 × 410 mm, all designed for rack-friendly installation.
• Weight – FPB 200 approx. 45–50 kg due to its massive transformers; KSL approx. 8 kg; KAV 300 CD approx. 10 kg, reflecting Krell’s heavy-duty, resonance-free construction.
$ 1,702.26 -
Auralic ARIES G1.1
• Auralic ARIES G1.1 – This advanced streaming transport features Auralic’s Lightning DS platform, upgraded processing architecture, and enhanced power isolation, delivering exceptionally clean, high-resolution digital output for serious audiophile systems.
• Enhanced Tesla G2 Platform – The G1.1 employs a more powerful multi-core processor and expanded memory, enabling faster library handling, improved buffering, and ultra-stable playback across high-resolution PCM and DSD formats.
• Low-Noise Streaming Architecture – With dual galvanic isolation, precision clocking, and noise-reducing circuitry, the ARIES G1.1 ensures jitter-free digital transmission and outstanding clarity when paired with premium DACs.
• Robust Connectivity & Control – Featuring Wi-Fi, Ethernet, AES/EBU, USB, and coaxial outputs, plus full Lightning DS integration, the ARIES G1.1 supports UPnP, Roon, AirPlay, and advanced multi-room setups.
• Dimensions – Approx. 340 mm (W) × 320 mm (D) × 80 mm (H). Built with a Unity Chassis II aluminum design for rigidity and superior electronic shielding.
• Weight – Approximately 7 kg, providing a solid, vibration-resistant enclosure that improves clock stability and overall signal integrity.
$ 2,186.39Auralic ARIES G1.1
$ 2,186.39 -
Krell KSA-300S Stereo Amplifier
• Krell KSA-300S Stereo Amplifier – This powerhouse Class A/AB sliding-bias design delivers massive current, exceptional control, and the unmistakable Krell authority, driving even the most demanding speakers with effortless precision.
• Sustained Power Delivery – Known for its enormous current reserves and stability into extremely low impedances, the KSA-300S provides grip, dynamics, and low-frequency impact unmatched by typical solid-state amplifiers of its era.
• Sophisticated Krell Topology – Featuring Krell’s proprietary Sustained Plateau Biasing, the amplifier achieves Class A performance at practical efficiency levels, offering transparency, speed, and refined musical detail.
• System Integration – Balanced and single-ended inputs, robust binding posts, and a highly inert chassis ensure quiet operation, excellent grounding, and seamless matching with high-end preamps and loudspeakers.
• Dimensions – Krell KSA-300S Stereo Amplifier Measures approximately 483 mm (W) × 241 mm (H) × 686 mm (D), requiring a sturdy rack with ample ventilation due to its substantial heat dissipation needs.
• Weight – Weighs roughly 68–70 kg, attributed to its heavy transformer architecture and oversized power supply, ensuring rock-solid stability and peak performance under demanding loads.
$ 5,075.55Krell KSA-300S Stereo Amplifier
$ 5,075.55 -
Esoteric K03
• High-End Disc Playback Overview – The Esoteric K03 delivers premium SACD/CD performance using Esoteric’s signature VRDS-NEO transport and discrete analogue stages, offering exceptional clarity, dynamic expression and time-domain accuracy for reference-grade systems.
• VRDS-NEO Transport & Digital Precision – Its rigid VRDS-NEO VMK-3.5-10 mechanism minimises vibration and disc flutter, ensuring ultra-stable reading, improved jitter control and superior detail retrieval, with one mention of Esoteric K03 enhancing accuracy.
• Advanced DAC Architecture – Equipped with dual-mono 32-bit DACs and multiple selectable filters, the player provides smooth tonal density, deep resolution and wide spatial definition, plus one additional mention of Esoteric K03 supporting high-resolution playback.
• Versatile Digital Integration – Featuring USB, coaxial and optical inputs, the unit functions as a high-end DAC, allowing integration with streamers or external transports while maintaining meticulous clocking and exceptional analogue output purity.
• Product Dimensions – Measuring approximately 445 mm (W) × 162 mm (H) × 357 mm (D), the chassis requires a sturdy, vibration-controlled shelf for optimal mechanical performance.
• Product Weight – Weighing around 23–24 kg, the heavy aluminium enclosure and multi-layer internal structure provide excellent resonance control and contribute to its clean, stable sonic presentation.
$ 4,685.12Esoteric K03
$ 4,685.12
AURALiC is a digital audio manufacturer specialising in network streamers, DACs, and digital processing platforms designed for high-resolution music playback. The brand focuses on low-noise power supplies, proprietary processing architecture, and ongoing firmware development to ensure long-term digital performance.
AURALiC products are designed to evolve through software updates rather than frequent hardware replacement. This approach significantly enhances the value of pre-owned AURALiC equipment, as well-maintained units continue to support modern streaming formats and system integration requirements.
Across Singapore, Malaysia, and Southeast Asia, AURALiC is popular among audiophiles building modern, streaming-focused systems with an emphasis on longevity. On SoundTribeAsia, AURALiC equipment — new and pre-owned — is listed by verified dealers, offering transparent condition reporting and trusted sourcing through a regional marketplace.