This Luxman C-900u is in near mint condition. The sale includes the original box and all supplied accessories. It has it's full manufacturers warranty. LUXMAN C-900u Control Amplifier: The Ultimate in Tonal Precision Elevate your listening experience with the LUXMAN C-900u control amplifier, a masterpiece that embodies LUXMAN's relentless pursuit of the highest standards in tonal quality. This state-of-the-art control amplifier is meticulously designed to suppress noise and deliver sound without distortion, ensuring a pure and immersive audio experience. Features: New LECUA 1000 Attenuator: At the heart of the C-900u is the LECUA 1000, a highly precise electronically controlled attenuator. This system ensures accurate volume adjustment, allowing for delicate control without any deterioration in sound quality. ODNF Version 4.0: The latest iteration of LUXMAN's renowned Only Distortion Negative Feedback circuit, ODNF 4.0 ensures minimal distortion, especially in the high-frequency range, delivering a clear and natural sound. Highly Stable Power Supply: The C-900u boasts a robust power supply circuit with a CI type power transformer, ensuring a stable and consistent audio output, free from voltage fluctuations. User-Friendly Design: With its multifunctional capabilities, the C-900u is designed for seamless integration into any modern hifi system. Its fluorescent display, zoom function, and a wide range of remote control operations enhance user convenience. Elegant Chassis: The amplifier features a highly rigid loopless chassis that eliminates ground loops, ensuring optimal sound quality. Its cast-iron isolator legs minimize vibrations, while the blasted silver white exterior adds a touch of sophistication. Technical Specification Sheet: Specification Details Input Sensitivity/Impedance Unbalanced 255mV/43kΩ, Balanced 255mV/86kΩ Output/Input Impedance Unbalanced rating 1V/90Ω, max. 11V; Balanced rating 1V/180Ω, max. 22.5V Frequency Response 20Hz to 20kHz (+0, -0.1dB); 5Hz to 120kHz (+0, -3.0dB) Total Harmonic Distortion Unbalanced 0.009% (20Hz to 20kHz); Balanced 0.005% (20Hz to 20kHz) S/N Ratio (IHF-A) Unbalanced 123dB; Balanced 126dB Volume Adjustment New LECUA1000 Negative Feedback Circuit ODNF 4.0 Max. Tone Control Range BASS: ±8dB at 100Hz; TREBLE: ±8dB at 10kHz Power Consumption 42W; 2.2W (in standby mode) External Dimensions 440(W) x 130(H) x 430(D) mm Net Weight 19.7kg The LUXMAN C-900u control amplifier is a testament to LUXMAN's commitment to audio perfection. Experience sound in its purest form.