-
Jeff Rowland 112 Power Amplifier
• Overview – The Jeff Rowland 112 Power Amplifier, released in 2004, is a solid state Class AB stereo power amplifier delivering refined power, exceptional control, and the brand’s signature ultra-low noise performance.
• Balanced Circuit Design – Featuring fully balanced circuitry and precision-matched components, the Jeff Rowland 112 Power Amplifier delivers remarkable transparency, expansive soundstaging, and effortless dynamic scaling across demanding loudspeaker loads.
• Precision Power Delivery – With a high-current output stage and robust linear power supply, this amplifier produces authoritative bass control, smooth midrange texture, and refined high-frequency extension without harshness or strain.
• Specifications – Rated at 150 watts per channel into 8 ohms and 300 watts into 4 ohms, balanced XLR and RCA inputs, high-current output stage, frequency response 10Hz–40kHz, signal-to-noise ratio exceeding 90dB.
• Dimensions – Approximately 432 mm wide × 95 mm high × 356 mm deep, housed in a precision-machined aluminum chassis designed for thermal stability and mechanical resonance control.
• Weight – Weighs approximately 15 kg, reflecting its substantial power supply, heavy-duty transformer, and solid billet aluminum construction typical of Jeff Rowland designs.
For Prices LoginJeff Rowland 112 Power Amplifier
For Prices Login -
DCS Puccini SACD and Clock
• Overview – The dCS Puccini SACD and Clock, released in 2008, is a high-end SACD/CD player paired with an external master clock, delivering reference-level digital playback using dCS Ring DAC technology.
• Ring DAC Architecture – Built around dCS’s proprietary Ring DAC topology, the system ensures ultra-low jitter, exceptional linearity, and remarkable transparency across both Red Book CD and high-resolution SACD playback.
• Master Clock Integration – The dedicated Puccini U-Clock enhances timing precision by providing a stable word clock reference, reducing phase noise and improving spatial accuracy, micro-detail retrieval, and overall dynamic coherence.
• Specifications – Supports CD and SACD playback, Ring DAC conversion, upsampling capability, AES/EBU and SPDIF digital inputs, Word Clock I/O, extremely low jitter architecture, and balanced XLR analogue outputs.
• Dimensions – Each chassis measures approximately 461 mm wide × 92 mm high × 406 mm deep, maintaining a full-width premium enclosure designed for vibration resistance and rack integration.
• Weight – The player weighs approximately 18 kg, while the master clock adds around 10 kg, reflecting heavy shielding, precision clock modules, and robust internal power supplies.
For Prices LoginDCS Puccini SACD and Clock
For Prices Login -
Studio Connections Platinum Speaker Cable (2.5m)
• Overview – Studio Connections Platinum Speaker Cable, released in the 2000s, is a high-end Japanese speaker cable designed for maximum signal purity, low loss transmission, and natural tonal balance in reference audio systems.
• Cable Engineering – Developed with Studio Connections’ studio-monitoring heritage, it focuses on precise phase integrity, low noise floor, and accurate transient response, delivering a clean, uncoloured presentation suited to revealing loudspeakers.
• Sonic Performance – Studio Connections Platinum Speaker Cable is known for its smooth treble, controlled bass articulation, and coherent midrange, making it a strong match for high-resolution solid-state and tube amplification chains.
• Specifications – Utilises high-purity copper conductors, carefully controlled geometry, very low resistance, optimized inductance and capacitance, and advanced insulation to preserve amplifier damping and minimise signal degradation.
• Dimensions – Supplied in customer-specified lengths with a robust yet flexible outer jacket, allowing easy installation while maintaining consistent electrical characteristics across short and longer speaker cable runs.
• Weight – Weight varies by length, with dense conductor material contributing to a solid, premium feel without excessive stiffness or stress on speaker and amplifier binding posts.
For Prices Login -
Jeff Rowland Consonance Preamplifier
• Preamplifier Overview – The Jeff Rowland Consonance Preamplifier, introduced in the mid-1990s, is a reference solid-state line stage known for its ultra-low noise floor, holographic imaging, and refined tonal balance characteristic of Rowland’s early masterpieces.
• High-Resolution Line Stage – The Consonance employs fully balanced circuitry, premium discrete components, and short signal paths, ensuring exceptional transparency, natural harmonic structure, and impressive dynamic contrast with both solid-state and tube power amplifiers.
• Silent Power Architecture – Featuring Rowland’s renowned attention to power-supply regulation and isolation, the Jeff Rowland Consonance Preamplifier delivers extremely low distortion and stable channel performance, enhancing microdetail retrieval and spatial coherence.
• Precision Build Quality – Machined aluminum chassis, high-grade connectors, and vibration-resistant internal layout reinforce long-term stability, while providing the polished aesthetic and engineering elegance expected from Jeff Rowland designs.
• Dimensions – Approx. 430 mm (W) × 90 mm (H) × 300 mm (D). Designed for compatibility with standard rack systems while maintaining optimal internal airflow and cable management.
• Weight – Approx. 8–10 kg, depending on production revision, offering solid mechanical grounding that minimizes vibration and preserves low-noise signal integrity.
For Prices LoginJeff Rowland Consonance Preamplifier
For Prices Login -
Genesis IM5200
• Overview – The Genesis IM5200, released in mid-2005, is a compact high-end loudspeaker system featuring servo-controlled bass and ribbon tweeters, engineered to deliver exceptional coherence, speed, and holographic imaging.
• Ribbon/Servo Performance – The Genesis IM5200 uses a proprietary ribbon tweeter and active servo-bass system, producing extended highs, low distortion, and fast transient response ideal for resolving complex musical passages.
• Acoustic Engineering – Designed with rigid cabinet construction and carefully tuned internal damping, the Genesis IM5200 minimizes standing waves while enhancing midrange purity and instrument separation across a wide listening space.
• System Synergy – The Genesis IM5200 pairs effectively with neutral solid-state amplification, and the Genesis IM5200 reveals system upgrades easily, making it an excellent choice for long-term high-fidelity system building.
• Dimensions – Approx. 965 mm (H) × 305 mm (W) × 380 mm (D). Its precise footprint ensures strong bass alignment while fitting comfortably into most audiophile rooms.
• Weight – Each unit weighs around 22–24 kg, providing cabinet stability and improved resonance control for greater clarity and dynamic accuracy.
For Prices LoginGenesis IM5200
For Prices Login -
Jeff Rowland Concentra Integrated Amplifier
-
Jeff Rowland Concentra Integrated Amplifier – A masterpiece of Class AB amplification, combining preamplifier finesse and power amplifier control in one chassis for pure, transparent, and emotionally engaging sound reproduction.
-
Refined Class AB Topology – Delivers 100W per channel into 8Ω (170W into 4Ω), offering effortless dynamics, exceptional headroom, and authoritative grip across complex musical passages.
-
Precision Analog Engineering – Features fully balanced circuitry, ultra-low-noise design, and gold-plated connectors, ensuring perfect signal integrity and channel separation for uncompromised performance.
-
Timeless Design and Build – Machined from solid aircraft-grade aluminum, the Jeff Rowland Concentra Integrated Amplifier combines elegance, reliability, and the hallmark sonic purity of Rowland engineering.
-
Product Dimensions – 430 mm (W) × 100 mm (H) × 400 mm (D); compact yet substantial for a high-current integrated amplifier.
-
Weight – Approximately 22 kg; heavy-duty chassis ensures exceptional stability, heat dissipation, and resonance control.
For Prices LoginJeff Rowland Concentra Integrated Amplifier
For Prices Login -
