Musical Fidelity A3.2 CR manual Power Amplifier, Specifications

Page 7

SPECIFICATIONS

A3.2 CR

POWER AMPLIFIER

Power output

130 Watts per channel into 8 Ohms

Total harmonic distortion

< 0.01% 20Hz to 20kHz

Frequency response

10Hz to 20kHz ±0.1dB

Channel separation

> 85dB 20Hz to 20kHz

Audio gain

30dB (31.5 times)

Input impedance

31K Ohm

Signal / noise ratio, reference full output

> 105dB unweighted

 

> 120dB ‘A’- weighted

Power consumption

600 Watts maximum

Dimensions

440 mm wide

 

100 mm high including feet

 

395 mm deep including terminals

Power requirements

100 / 115 / 230V AC, 50 / 60Hz

 

(factory preset)

Weight

15 kg unit only, unboxed

 

17 kg in shipping carton

Standard accessories

IEC type mains lead

 

 

Musical Fidelity reserves the right to make improvements which may result in specification or feature changes without notice.

Issue 1: April 2002

A3.2 C R Power

Instructions for Use Page 7 of 7

Image 7
Contents A3.2 CR IMPORTANT! U.K. only Safety InformationInstallation Precautions and User Information General AdviceRadio Frequency Interference R.F.I Front panel layout Connections and FacilitiesOperation Before Switching onInput Connections Loudspeaker ConnectionsProblem Possible Cause Remedy TroubleshootingSpecifications Power Amplifier

A3.2 CR specifications

Musical Fidelity A3.2 CR is a highly regarded integrated amplifier known for its exceptional performance and versatility, making it a staple in high-fidelity audio systems. This model offers a harmonious blend of advanced technology, user-friendly features, and a robust build quality, highlighting the brand's commitment to delivering audiophile-grade sound.

One of the standout characteristics of the A3.2 CR is its impressive power output. With a rated output of 100 watts into 8 ohms and even more at lower impedance levels, this amplifier ensures that it can drive a wide range of speakers effectively. The unit’s power supply is intricately designed with dual transformers to provide ample current, resulting in rich, dynamic sound reproduction with low distortion levels.

The A3.2 CR is equipped with a plethora of input options, including five line-level RCA inputs, a dedicated balanced XLR input, and a tape-recorder output. This versatility allows users to connect multiple sources, making it an excellent choice for those who wish to integrate various components into their audio setups. The addition of a front-mounted headphone jack also caters to those who prefer private listening sessions without compromising on sound quality.

One of the notable technologies found in the A3.2 CR is its Class A/B amplification. This design combines the efficiency of Class B operation with the high linearity and sound quality of Class A. As a result, users can enjoy a warm and detailed sound, characterized by a smooth midrange and well-defined bass response. The amplifier's signal path is optimized to minimize interference and maintain audio integrity, ensuring that the sound remains true to the source material.

The A3.2 CR also features an advanced volume control system, which utilizes a motorized potentiometer for precise adjustments. This aspect of the design enhances user convenience and guarantees a consistent listening experience. Additionally, the amplifier houses high-quality components, including capacitors and resistors, selected for their excellent performance, reliability, and longevity.

In terms of aesthetics, the A3.2 CR boasts a sleek aluminum chassis with a minimalist design approach, appealing to both modern and traditional audio enthusiasts. The emphasis on build quality is evident, making the amplifier not only a functional piece of equipment but also a visually appealing component of any audio system.

Overall, the Musical Fidelity A3.2 CR stands out as a robust, feature-rich integrated amplifier that delivers a captivating audio experience. With its combination of power, versatility, and quality engineering, it remains a noteworthy choice for audiophiles seeking to elevate their listening experience.