Luxman L-505Z Integrated Amplifier

Luxman L-505Z

The Luxman L-505Z Integrated Amplifier is available for demonstration in our Hull store.

Read the Luxman L-505Z Integrated Amplifier Review on Twittering Machines

At the heart of the Luxman L-505Z is the innovative LIFES Version 1.0 (Luxman Integrated Feedback Engine System), which takes the musical experience to the next level. This advanced engine is a successor of the ODNF (Only Distortion Negative Feedback) technology and has undergone multiple simulations to enhance performance. Through meticulous component selection and rigorous listening tests, the L-505Z offers a cleaner, more natural sound akin to a non-feedback system.

The amplifier delivers 100W per channel at 8Ω and 150W per channel at 4Ω, with a parallel push-pull output stage that ensures exceptional power and clarity.

LECUA: The Ultimate Electronically Controlled Attenuator

The L-505Z incorporates LECUA (Luxman Electronically Controlled Ultimate Attenuator), a technology that ensures smooth, detailed volume control with 88 steps. This high-clarity attenuator minimizes sound quality degradation, offering excellent balance and intuitive operability. Despite its compact, solid-state IC circuit design, LECUA maintains the natural, tactile response of a traditional volume knob, allowing for precise adjustments even from a distance using the remote control.

Discrete Buffer Circuitry for Superior Performance

The L-505Z’s preamp section benefits from discrete buffer circuitry, providing high current output while preserving the integrity of delicate musical signals. This design enhances the driving energy to the power amplifier stage, offering an unparalleled musical experience. The integrated MM/MC phono EQ amplifier ensures outstanding analog playback, making the L-505Z an ideal choice for vinyl enthusiasts.

Stable Power Supply for Unmatched Reliability

The L-505Z boasts a powerful 540VA EI-type transformer and custom-made 10,000μF filter capacitors, ensuring the amplifier can handle even the most dynamic audio signals. Whether it's the softest nuances or intense peaks, the L-505Z provides stable, distortion-free power delivery, ensuring the highest quality sound.

VU Meters and LED Displays for a Classic Touch

Like other high-end Luxman models, the L-505Z features classic needle-type VU meters, which react smoothly to changes in the audio signal, offering a vintage aesthetic. Additionally, the 7-segment LED display provides an easily visible readout of the current volume level. Users can control these features via the remote control for added convenience.

Premium Headphone Amplifier with Independent Grounding

The L-505Z introduces a new headphone terminal design with independent left and right ground wiring through a φ4.4mm headphone jack. This innovation improves left-to-right separation and enhances the headphone listening experience, especially when paired with compatible headphones. A traditional φ6.3mm headphone jack is also available for broader compatibility.

Versatility and Connectivity: A Perfect Fit for Any Setup

The L-505Z offers versatility with its bi-amp configuration capabilities and an array of input and output terminals. Featuring 18mm pitch RCA terminals and robust speaker terminals compatible with Y-lugs and banana plugs, this amplifier supports a wide range of audio systems. Additionally, it integrates seamlessly with AV amplifiers, making it an excellent choice for multi-source setups.

Luxman’s Signature Sound Technology

The Luxman L-505Z represents the pinnacle of audio design, featuring technologies like Bee-Line construction, OFC copper wiring, and a loop-less chassis structure, which enhances signal purity and reduces ground impedance. These innovations ensure the best possible sound, even in demanding listening environments.

Elegant Multi-Functional Remote Control

The L-505Z comes with an ergonomic aluminum remote control that allows users to adjust volume, input selection, and meter display with ease. It can also control compatible Luxman CD players released after 1996, adding convenience for a fully integrated audio experience.

Key Features of the Luxman L-505Z Integrated Amplifier:

• LIFES Version 1.0 Amplification Engine for natural, distortion-free sound.
• 100W per channel at 8Ω and 150W at 4Ω for powerful audio output.
• LECUA for precise, high-quality volume control with 88 steps.
• Discrete buffer circuitry and MM/MC phono EQ amp for enhanced analog playback.
• 540VA EI-type transformer and custom capacitors for stable power delivery.
• Classic VU meters and 7-segment LED display for a vintage touch.
• Premium headphone outputs with independent grounding for superior separation.
• Versatile connectivity with bi-amp support, RCA, and speaker terminals.

Whether you’re a vinyl enthusiast or simply enjoy high-fidelity sound, the L-505Z offers an unmatched listening experience. Its versatility, power, and elegant design make it a true gem for audiophiles seeking a comprehensive, future-proof amplifier for their audio systems

Part Exchange Available

As you would expect from Fanthorpes hifi, we offer a generous part exchange against the Luxman L-505Z Amplifier. If you have any hifi that you wish to use as part payment then either call us on 01482 223096 or email us at shop@fanthorpes.co.uk and we will give you a price to change. This is a fantastic and hassle-free way of making the Luxman L-505Z more affordable.

Finance Available

Fanthorpes hifi can also offer buy now pay later on the Luxman L-505Z Amplifier, allowing you to spread or defer your payments over a year. If you are interested in taking advantage of our payment terms, email shop@fanthorpes.co.uk or call us on 01482 223096 and we will email an application form to you.

Luxman L-505Z Integrated Amplifier Specification:

• Rated output: 100W + 100W (8Ω), 150W + 150W (4Ω)
• Input sensitivity and impedance:
  • Phono (MM): 2.5mV / 47kΩ
  • Phono (MC): 0.3mV / 100Ω
  • Line: 180mV / 47kΩ
  • Balanced line: 180mV / 55kΩ
  • Main in: 1V / 47kΩ
• Output voltage (pre out): 1V
• Frequency response:
  • Phono: 20Hz to 20kHz (±0.5dB)
  • Line: 20Hz to 100kHz (within -3dB)
• Total harmonic distortion:
  • 1kHz (8Ω): 0.009% or less
  • 20Hz to 20kHz (8Ω): 0.09% or less
• Signal-to-noise ratio (IHF-A):
  • Phono (MM): 87dB or more
  • Phono (MC): 70dB or more
  • Line: 104dB or more
• Volume adjustment: LECUA (Luxman electronically controlled ultimate attenuator)
• Amplification feedback circuit: LIFES 1.0
• Output configuration: bipolar parallel push-pull
• Damping factor: 200
• Max tone control:
  • Bass: ±8dB at 100Hz
  • Treble: ±8dB at 10kHz
• Power supply:
  • Voltage: 230V~ (50Hz) / 115V~ (60Hz)
  • Power consumption: 330W (maximum), 90W (no signal), 0.5W (standby)
• Dimensions: 440mm (W) x 178mm (H) x 454mm (D)
• Net weight: 22.5kg
• Accessories: remote control (RA-17A), power cable