-
Apogee Stage Speakers
• Product Overview – The Apogee Stage Speakers, released circa 1990, are full-range planar ribbon loudspeakers designed for high-resolution, low-distortion playback, delivering the open, fast transient response Apogee is renowned for.
• Ribbon Loudspeaker Performance – Featuring true ribbon midrange and tweeter elements, these speakers deliver lightning-fast transients, exceptional clarity, and expansive soundstaging that rewards high-quality amplification and careful system matching.
• Design & Sonic Character – The Apogee Stage Speakers use a dipole radiation pattern with large ribbon surfaces, producing natural tonal balance, deep image layering, and lifelike vocal reproduction unmatched by conventional dynamic driver designs.
• Specifications – Nominal impedance is approximately 3–4 ohms with sensitivity around 86 dB, requiring high-current amplifiers capable of stable low-impedance drive to unlock their full dynamic and tonal potential.
• Dimensions – Each speaker measures approximately 1220 mm (H) × 560 mm (W) × 60 mm (D), with a slim vertical profile that still demands adequate floor space and thoughtful room placement.
• Weight – Each speaker weighs roughly 32 kg, reflecting the substantial ribbon assemblies, rigid frame construction, and damping required for mechanical stability and accurate ribbon driver operation.
For Prices LoginApogee Stage Speakers
For Prices Login -
Sonic Frontiers Line 3 Tube Preamplifier
• Overview – The Sonic Frontiers Line 3 Tube Preamplifier, launched in 1999, is a fully balanced, high-end tube preamp using premium 6DJ8/6922 valves, delivering exceptional transparency, harmonic richness, and reference-grade control for demanding audiophile systems.
• Tube Architecture – Featuring a sophisticated multi-tube gain stage, precision regulation, and dual-mono audio paths, the Sonic Frontiers Line 3 provides outstanding dimensionality, low noise, and authoritative dynamic contrast suited for high-resolution sources.
• Power & Control – The preamplifier employs an outboard power supply with extensive regulation, ensuring stable current delivery, reduced noise floor, and improved responsiveness across complex musical passages in the Line 3 system.
• Connectivity – Offering fully balanced XLR and high-quality RCA inputs/outputs, remote control, and modular internal boards, the Sonic Frontiers Line 3 integrates seamlessly into reference-level stereo setups requiring flexibility and sonic refinement.
• Dimensions – Main chassis approx. 483 mm (W) × 152 mm (H) × 432 mm (D); external power supply approx. 483 mm (W) × 102 mm (H) × 330 mm (D), both built for robust rack integration.
• Weight – Main unit weighs about 18–20 kg, while the power supply adds approximately 15 kg, reflecting its heavy-duty transformers and substantial regulation stages.
For Prices LoginSonic Frontiers Line 3 Tube Preamplifier
For Prices Login -
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.
For Prices LoginEsoteric K03
For Prices Login