Integrated amplifiers are the heart of any hi-fi system, and the Cambridge Audio CXA81 is one of the best in the business. It delivers crystal-clear sound with plenty of power, and it’s packed with features that make it easy to use.

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Features

The CXA81 has a wide range of features that make it a great choice for any audiophile. These features include:

Built-in DAC: The CXA81 has a built-in DAC (digital-to-analog converter) that supports up to 24-bit/192kHz audio. This means you can connect your digital sources, such as a CD player or streamer, directly to the amplifier.
MM and MC phono stage: The CXA81 has a built-in MM and MC phono stage, so you can connect your turntable directly to the amplifier.
Headphone output: The CXA81 has a headphone output, so you can enjoy your music privately.
Pre-out/main-in: The CXA81 has pre-out/main-in jacks, so you can use it as a preamplifier or power amplifier.
Remote control: The CXA81 comes with a remote control, so you can control all of its features from your listening chair.

Sound quality

The CXA81 delivers crystal-clear sound with plenty of power. It has a wide soundstage with excellent imaging, and it reproduces all types of music with accuracy and detail. The CXA81 is also very dynamic, and it can handle even the most demanding passages of music with ease.

Specifications

Feature	Specification
Power output	80 watts per channel into 8 ohms
Frequency response	5Hz-50kHz
Signal-to-noise ratio	100dB
Total harmonic distortion	<0.05%
Input sensitivity	250mV
Output impedance	4 ohms
Dimensions (WxHxD)	430x75x305mm
Weight	7.5kg

Conclusion

The Cambridge Audio CXA81 is an excellent integrated amplifier that delivers crystal-clear sound with plenty of power. It’s packed with features that make it easy to use, and it’s a great choice for any audiophile.

Frequently Asked Questions (FAQ)

Q: What is the power output of the CXA81?

A: The CXA81 has a power output of 80 watts per channel into 8 ohms.

Q: What is the frequency response of the CXA81?

A: The CXA81 has a frequency response of 5Hz-50kHz.

Q: What is the signal-to-noise ratio of the CXA81?

A: The CXA81 has a signal-to-noise ratio of 100dB.

Q: What is the total harmonic distortion of the CXA81?

A: The CXA81 has a total harmonic distortion of <0.05%.

Q: What is the input sensitivity of the CXA81?

A: The CXA81 has an input sensitivity of 250mV.

Q: What is the output impedance of the CXA81?

A: The CXA81 has an output impedance of 4 ohms.

References:

Cambridge Audio Integrated Amplifier for Audio Power

Cambridge Audio integrated amplifiers provide exceptional audio power while maintaining the purity of the sound. These amplifiers feature:

Wide power range: Offering various models with power outputs from 40 to 120 watts per channel, meeting the requirements of different speaker systems.
Low distortion: Advanced circuitry ensures minimal distortion, delivering clear and accurate sound reproduction.
Multiple inputs: Accommodate a wide range of audio sources, including phono, CD, and digital connections.
Versatile controls: Intuitive controls for volume, balance, and tone adjustments, allowing for tailored listening experiences.
High-quality construction: Built with premium components and robust chassis for durability and reliability.

Cambridge Audio integrated amplifiers elevate the audio experience by providing exceptional power and control, ensuring a rich, immersive sound that brings music to life.

Best Cambridge Audio Integrated Amplifier for Home Audio

Cambridge Audio offers a wide range of integrated amplifiers for home audio, catering to various preferences and budgets. Here’s a summary to help you choose the best model for your needs:

Cambridge Audio CXA61 (Budget-Friendly Option):

Compact and affordable
Clear and detailed sound reproduction
Bluetooth connectivity for wireless music streaming

Cambridge Audio AXA35:

Powerful and versatile
Class AB amplification for a warmer, more musical sound
Multiple inputs and outputs for flexible system integration

Cambridge Audio CXR120 (All-in-One Solution):

Includes a CD player, USB DAC, and Bluetooth connectivity
Airplay and Chromecast support for wireless streaming
Delivers a balanced and refined sound

Cambridge Audio Edge A (High-End Option):

Flagship amplifier with exceptional sound quality
Class A/B amplification for a rich and immersive experience
Comprehensive connectivity options

Cambridge Audio Evo 150 (Versatile and Advanced):

Advanced features like USB audio, HDMI input, and Dirac Live room correction
StreamMagic app for control and multi-room connectivity
Delivers a powerful and dynamic performance

Consideration Factors:

Power: Determine the power output needed to drive your speakers effectively.
Inputs and Outputs: Choose an amplifier with the necessary connections for your audio sources and system components.
Features: Look for amplifiers with additional features like Bluetooth connectivity, room correction, or wireless streaming capabilities.
Sound Quality: Listen to different models and compare their sonic characteristics to find the one that aligns with your preferences.

Affordable Cambridge Audio Integrated Amplifier with High Fidelity

Cambridge Audio has released an affordable integrated amplifier, the AXA35, that delivers high-fidelity sound at an accessible price. This compact amplifier offers exceptional performance, featuring a powerful 35 watts per channel output. Its pure analog design ensures a natural and uncolored sound reproduction, capturing the nuances and details of your favorite music. The AXA35 includes multiple input options, including phono, auxiliary, and digital inputs, accommodating a wide range of audio sources. It also features a built-in headphone output for private listening. With its user-friendly design and robust construction, the Cambridge Audio AXA35 is an excellent choice for audio enthusiasts seeking high-quality audio without breaking the bank.

Cambridge Audio Integrated Amplifier with Bluetooth and High Fidelity

This integrated amplifier from Cambridge Audio offers a seamless fusion of classic and contemporary audio technology. Featuring Bluetooth connectivity, it effortlessly streams music from wireless devices, providing a convenient and flexible listening experience.

With its high fidelity audio performance, the amplifier delivers pristine and balanced sound reproduction. The combination of a powerful analog amplifier and a high-quality digital-to-analog converter ensures that every note and detail is faithfully conveyed.

The amplifier boasts a versatile array of analog and digital inputs, including phono, CD, AUX, and optical, allowing you to connect a wide range of audio sources. Its elegant and minimalist design makes it a stylish addition to any home audio system.

Cambridge Audio Integrated Amplifier with Phono Input and High Fidelity

Cambridge Audio has released an integrated amplifier designed to provide high-quality audio performance for music enthusiasts. The amplifier features a built-in phono input, allowing users to connect turntables directly and enjoy their vinyl records. Its high fidelity design ensures accurate and detailed sound reproduction, delivering a rich and immersive listening experience. Additionally, the amplifier offers various connectivity options and adjustable settings to optimize the sound output based on the user’s system and preferences.

Cambridge Audio Integrated Amplifier: Enhanced Fidelity and Control

This Cambridge Audio integrated amplifier boasts superior audio quality and seamless operation. Its high-fidelity design delivers pristine sound reproduction, revealing every detail of your favorite music. The integrated remote control provides ultimate convenience, allowing you to effortlessly adjust volume, select inputs, and control other functions from the comfort of your seat. With its advanced features and sleek design, this amplifier elevates your audio experience to new heights, offering unparalleled clarity and control.

Cambridge Audio Integrated Amplifier with Subwoofer Output and High Fidelity

Cambridge Audio’s integrated amplifier offers exceptional audio performance with its high fidelity technology. Featuring a dedicated subwoofer output, this amplifier provides seamless integration into home theater systems for enhanced bass response. Its advanced sound reproduction ensures clear and detailed sound, preserving the nuances and dynamics of music and movie soundtracks, delivering an immersive and realistic listening experience.