Perreaux NR500 manual Specifications

Models: NR500

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Specifications:

Rated Output

 

 

Both channels driven into 8 ohms

50 watts RMS

Both channels driven into 4 ohms

70 watts RMS

Typical Power Output at Clipping

 

Both channels driven into 8 ohms

55 watts RMS

Both channels driven into 4 ohms

80 watts RMS

Each channel driven into 8 ohms

58 watts RMS

Each channel driven into 4 ohms

90 watts RMS

Frequency Response

 

 

1 0 watt into 8 ohms

18Hz-20kHz

+0 -0.5dB

1 0 watt into 8 ohms

10kHz-68kHz

+0 -3.0dB

Rated output into 8 ohms20Hz-20kHz

+0 -0.5dB

Rated output into 8 ohms14Hz-53kHz

+0 -3.0dB

Total Harmonic Distortion

 

At any power 0. 25 watt to rated output

no more than 0.15%

Intermodulation Distortion

 

At any power 0.25 watt to rated output

no more than 0.15%

Hum and Noise

 

 

Minimum volume

-80 dBa

Auxiliary input maximum volume

-70 dBa*

Magnetic input maximum volume

-65 dBa*

 

 

* shorted inputs

Damping Factor

 

 

8Ω @ 100Hz

50

Input Sensitivity

 

 

Magnetic

1.8mV RMS

Auxiliary/Tuner/Tape

160mV RMS

Overload sensitivity magnetic

50mV RMS

Overload sensitivity auxiliary

2.0V RMS

Tone Controls

 

 

Bass

±16dB @ 40Hz

Treble

±16dB @ 17kHz

Filters

 

 

Low filter (From 18Hz)

-6dB per octave

High filter (From 15kHz)

-6dB per octave

;Schematic diagram : Product manual

info@perreaux.com

www.perreaux.com

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Perreaux NR500 manual Specifications

NR500 specifications

The Perreaux NR500 is a high-fidelity amplifier that has garnered a reputation for its outstanding sound quality and robust build. Designed by Perreaux, a New Zealand-based company known for its innovative audio solutions, the NR500 embodies a perfect blend of power, precision, and aesthetic appeal. This amplifier is tailored for both audiophiles and casual listeners seeking an enriching audio experience.

One of the standout features of the NR500 is its power output. With a robust amplification capability, it can easily drive a wide range of speakers, from sensitive bookshelf models to demanding floor-standers. This versatility makes it an ideal choice for various audio setups, whether in a home theater or a dedicated music room. The NR500 offers an impressive output of up to 200 watts per channel, delivering ample headroom and ensuring that audio playback remains clear and dynamic even at higher volumes.

The NR500 also incorporates advanced technology that enhances its performance. One such technology is its Class A/B operation, which combines the efficiency of Class B amplifiers with the sound quality typical of Class A designs. This results in a warm, rich sound character that is both detailed and natural. Additionally, the NR500 includes a high-quality phono stage, making it an excellent choice for vinyl enthusiasts. The built-in phono preamp supports both moving magnet and moving coil cartridges, ensuring compatibility with a wide range of turntables.

Another noteworthy characteristic of the NR500 is its robust construction. The amplifier features a heavy-duty chassis that minimizes resonance and vibrations, contributing to a cleaner sound. The internal layout is thoughtfully designed to reduce electromagnetic interference, which further enhances audio clarity. Moreover, the NR500 is equipped with high-grade components that ensure longevity and reliability.

User-friendly connectivity options set the NR500 apart as well. It offers multiple inputs, including RCA, XLR, and auxiliaries, making it easy to connect to various audio sources, including digital music players, CD players, and televisions. The inclusion of speaker binding posts allows for secure connections to a variety of speaker types, enhancing overall versatility.

In summary, the Perreaux NR500 is an impressive amplifier characterized by its powerful output, advanced amplification technology, high-quality construction, and adaptability to different audio sources. For those seeking a superior audio experience, the NR500 stands out as a thoughtful blend of design, engineering, and performance, making it a compelling choice in the world of high-fidelity audio.