Specifications:

Power Output

100Wrms per channel both channels driven into 8Ω from 20Hz to 20kHz at no more than 0.009% Total Harmonic Distortion from 0.25W to rated power.

Total Harmonic Distortion

0.009%

Intermodulation Distortion

0.009%

Transient Intermodulation Distortion

Unmeasurable

Dynamic Headroom (with music)

> 3.0dB

Amplifier Saturation

> 350W per channel into 8Ω

Voltage Swing

120Vp-pper channel

Maximum Current Output

7.5A continuous per channel (fuse limited)

Rise Time

Typically < 1μs

Bandwidth

-0.1dB from 10Hz-3MHz @ 1W

Phase Response

+1° at 20Hz -1° at 20kHz

Open Loop Frequency Response

> 500kHz @ 1W

Channel Separation

> 60dB 20Hz-20kHz

Hum and Noise (unweighted)

100dB below rated output 20Hz-20kHz

Damping Factor

> 500 from 10Hz-1kHz

Input Sensitivity

1.5Vrms for rated output @ 1kHz

Input Impedance

47kΩ

Dimensions

 

Width

483mm (19.0”)

Height

133mm (5.3”)

Depth

356mm (15.0”)

Weight

15.0kg (33.0lb)

;Schematic diagram

;Product manual

info@perreaux.com

www.perreaux.com

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Perreaux PMF1150B manual Specifications, Power Output, Dimensions

PMF1150B specifications

The Perreaux PMF1150B is a highly regarded integrated amplifier that exemplifies high-fidelity audio performance, combining innovative engineering with timeless design. This unit is specifically engineered to deliver exceptional sound quality, making it a popular choice among audiophiles and music enthusiasts alike.

One of the main features of the PMF1150B is its powerful output, capable of delivering 150 watts per channel into 8 ohms. This robust power output allows the amplifier to drive a wide range of speakers with authority and precision, ensuring that even the most intricate musical passages are reproduced with clarity and depth. It also includes the capacity to operate at 250 watts per channel into 4 ohms, which translates to even greater performance potential when paired with suitable speakers.

The PMF1150B employs a sophisticated Class A/B amplification design, combining the advantages of both Class A and Class B technologies. This design provides the listener with the warmth and richness of Class A amplification while maintaining the efficiency and lower heat output typical of Class B amplifiers. The resulting sound signature is both detailed and musical, allowing users to enjoy their favorite recordings in an entirely new light.

A standout characteristic of the PMF1150B is its minimalistic yet elegant aesthetic. The front panel features a streamlined layout, which includes smooth volume and input selectors, making it user-friendly. Its quality build reflects Perreaux's commitment to durability and longevity, ensuring that the amplifier can endure years of use while maintaining its performance.

The PMF1150B is equipped with extensive connectivity options, allowing seamless integration into home audio setups. This includes multiple line-level inputs, a phono stage for traditional vinyl enthusiasts, and pre-out connections for users who wish to expand their system with additional power amplifiers. Additionally, it features a headphone output with dedicated circuitry, offering an exceptional listening experience through headphones.

An innovative feature of the PMF1150B is its intelligent thermal management system, which ensures the amplifier operates efficiently and remains cool even during extensive use. This technology protects both the amplifier and connected components from overheating, enhancing reliability.

In summary, the Perreaux PMF1150B integrated amplifier combines power, precision, and elegance. With cutting-edge technology, excellent build quality, and versatile connectivity, it is designed to satisfy the demands of even the most discerning audiophiles.