Perreaux SP100A manual Specifications, Input overload, Tone controls, Filters

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Specifications:

Input sensitivities for rated output of 1.2V RMS into 10kΩ

Auxiliary and tape inputs

80mV RMS

Magnetic phono 1

2.5mV RMS @ lkHz

Magnetic phono 2

2.6mV RMS @ lkHz variable

Input overload

 

Auxiliary and tape inputs

4.0V RMS

Magnetic phono 1 and 2

110mV RMS

Rated output

1.2V RMS (No. 1 output)

.............................................................................................

0-1.2V RMS (No. 2 output variable)

Maximum output capability

7V RMS

Frequency response over all amp and headphone amp

Auxiliary input

20Hz-20kHz ±0.3dB

Phono input (R.I.A.A. corrected)

20Hz-20kHz ±0.5dB

Distortion over all amp at rated output

 

Total harmonic distortion

0.02% (typically 0.009% at 1kHz)

Intermodulation distortion

0.005% (S.M.P.T.E. 50Hz or 6kHz @ 4:1)

Noise measured on 20Hz to 20kHz bandwidth

 

Minimum volume

-90dB Lin reference rated output

Maximum volume auxiliary

-80dB Lin reference rated output

Maximum volume phono

-60dB Lin reference rated output

Maximum volume phono

-76dB Lin reference 10mV input

Tone controls

 

Bass

+15dB -18dB at 30Hz

Midrange

+9dB -9dB at 900Hz

Treble

+15dB -12dB at 15kHz

Loudness shelving type

+7dB at 50Hz

.......................................................................................................................................

+7dB at 15kHz

Filters

 

Low 6dB per octave

 

from 40Hz

-6dB at 20Hz -12dB at 10Hz

High 6dB per octave

 

from 2kHz

-6dB at 4kHz -12dB at 8kHz

Total semiconductor compliment

 

12 IC's (Highspeed low noise, unity gain

8 Diodes

at 38MHz and wide bandwidth)

8 Zener Diodes

16 Transistors

1 Bridge Rectifier

Mains voltage

230/115 volts AC 50-60Hz

Front panel

19 inch rack mount

Inputs/Outputs

R.C.A. Cinch connectors plus DIN for tape 1 and 2

;Schematic diagram : Product manual

info@perreaux.com

www.perreaux.com

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Contents Perreaux Product Type Stereo PreamplifierTone controls SpecificationsInput overload Filters

SP100A specifications

The Perreaux SP100A is a high-performance integrated amplifier that stands out in the world of audio equipment. Known for its exceptional build quality and sonic integrity, the SP100A is engineered to deliver a listening experience that faithfully reproduces music as intended by the artists.

At the heart of the SP100A lies a Class A/B amplification circuit, which combines the efficiency of Class B with the refined sound characteristics of Class A. This design approach ensures that the amplifier produces low distortion, offering clear and precise audio across a wide frequency range. With a power output of 100 watts per channel into 8 ohms, the SP100A is capable of driving a variety of speakers, from sensitive bookshelf options to more demanding floor-standing models.

One of the standout features of the SP100A is its dual-mono construction, which ensures that each channel operates independently. This approach minimizes crosstalk and maximizes stereo imaging, resulting in a more immersive listening experience. The capacitors and transistors used in the amplifier are selected for their audio quality, contributing to the overall performance and reliability of the unit.

In terms of connectivity, the SP100A offers a versatile array of inputs, including line-level RCA inputs, a moving magnet phono stage for vinyl enthusiasts, and a pair of XLR inputs for balanced connections. This variety enables users to connect multiple sources seamlessly, whether it be a digital source, turntable, or other audio devices.

The SP100A also boasts a remote control feature, allowing users to adjust volume and switch inputs from a distance, enhancing the overall convenience of use. Its sleek, modern design with a brushed aluminum chassis not only provides durability but also adds an aesthetic appeal that fits well in any audio setup.

With its attention to detail and commitment to high-fidelity sound reproduction, the Perreaux SP100A integrated amplifier is an excellent choice for audiophiles and music lovers alike. Its blend of advanced technology and user-friendly design makes it a formidable contender in the competitive electronics market, ensuring that your music is not just heard, but felt. Whether you are listening to classical compositions or the latest pop hits, the SP100A delivers a captivating audio experience that invites you to explore your favorite tracks in a new light.