Cambridge Audio EXA100 Stereo Integrated Amplifier

Technological basis: The flagship technology of the EXA100

The EXA100 builds on the cutting-edge technology of the Edge M monoblock power amplifier, Cambridge Audio's flagship model known for outstanding performance and precision. When developing the EXA100, they took care to use the same technological base to ensure maximum sound quality. Over a period of two years, Cambridge engineers carefully examined and optimised every detail of the EXA100 to create an amplifier that can delight even the most demanding music lovers.

The result is an amplifier that impresses with its clarity and precision. The Cambridge Audio EXA100 delivers a wide, detailed soundstage, ensuring that every nuance of the music is reproduced clearly and authentically. This exceptional fidelity is particularly important for lovers of high-resolution music who are looking for a device that can handle complex pieces of music effortlessly while conveying emotional depth.

Digital versatility – the EXA100 sets new standards

The EXA100 offers impressive digital versatility and meets the needs of modern music lovers who are increasingly turning to digital sources. The amplifier is equipped with a high-quality digital-to-analog converter (DAC) that processes high-resolution audio signals in pristine quality. This enables first-class playback from digital music sources such as computers, streaming services and smartphones.

Thanks to HDMI eARC, the EXA100 can also be seamlessly integrated into a home cinema system. The advanced audio return channel function (eARC) ensures that audio signals from televisions or other devices can be transmitted to the amplifier in the highest quality. This function is ideal for users who want to enjoy not only music, but also films and series with excellent sound.

In addition to HDMI eARC, the EXA100 offers a variety of other digital connections, including optical and coaxial digital inputs. Cambridge Audio has ensured that the amplifier is capable of connecting almost any digital device - from CD players to TVs and Blu-ray players. In addition, the EXA100 supports USB and Bluetooth aptX HD, so that music can be streamed wirelessly in the best possible quality from smartphones, tablets or computers. The aptX HD technology ensures significantly better sound quality than conventional Bluetooth, making the EXA100 an excellent choice for modern audio sources.

Analogue connectivity for lovers of classic media

Although the focus of many modern amplifiers is on digital sources, Cambridge Audio has also designed the EXA100 for music lovers who still prefer analogue media. Vinyl and other analogue sources still have their place in the audio world, and care has been taken during development to ensure that the EXA100 is able to meet these requirements as well.

The EXA100 offers a range of analogue inputs that allow you to connect traditional audio sources and reproduce their sound in the highest quality. When designing the amplifier, care was taken to process analogue signals without loss or distortion, resulting in a clean, warm and detailed sound. This is especially important for music lovers who appreciate the authentic sound of vinyl and other analogue formats.

Two years of development and fine-tuning

The development of the EXA100 was a complex project in which Cambridge Audio paid great attention to every detail. Over two years, the company's engineers intensively tested and developed the amplifier to ensure that it met the highest requirements. Through this meticulous work, they managed to create an amplifier that is not only technically impressive, but also offers an emotional and lively music experience.

The EXA100 produces a particularly wide and detailed sound image that covers all frequency ranges - from deep bass to clear highs. The mids are warm and natural, resulting in a balanced sound that impresses with both music and films. Cambridge Audio has managed to tune the amplifier to provide a harmonious yet dynamic sound experience.

integration into existing audio systems

Despite its advanced technology, the EXA100 remains an extremely user-friendly amplifier that can be easily integrated into existing audio systems. Its extensive connectivity makes it compatible with almost any modern or classic hi-fi system. Cambridge Audio has taken care to ensure that the amplifier is equally suitable for both digital and analogue sources, making it a versatile solution for a wide range of user needs.

Thanks to its compact construction and elegant design, the EXA100 from Cambridge fits seamlessly into any living environment.

TECHNICAL DATA

• Product type: Integrated stereo amplifier
• Short product description: Integrated stereo amplifier with leading performance class and enough output power to drive even the most demanding speakers. HDMI eARC ensures compatibility with TVs, while the additional digital inputs offer flexibility for all sources.

Hardware

• Output power: 100W RMS into 8 Ohms at <1% THD+N, 155W RMS into 4 Ohms at 1kHz <1% THD+N
• Amplification: Class A/B
• DAC: ES9018K2M
• Preamp mode: Yes
• Frequency response: <3Hz – >40kHz +/-1dB
• Toroidal transformer: Yes
• Bi-wiring possible: Yes
  

entrances

• Analog RCA inputs: 3 pairs
• Balanced XLR input: 1 pair
• S/PDIF TOSLINK input: 1
• S/PDIF coaxial input: 1
• Asynchronous USB input: USB Type B, compatible with USB Audio Class 1 or USB Audio Class 2 (user selectable)
• Bluetooth: 5.0
• HDMI ARC input: 1 (eARC compatible)
  

outputs

• Preamplifier output: RCA Pre-Out
• Headphone output: Yes
• Subwoofer output: 1 x RCA
• Speaker outputs: Yes
  

compatibility

• S/PDIF TOSLINK Optical: 16/24-bit, 32-96kHz
• S/PDIF Coaxial: 16/24-bit, 32-192kHz
• HDMI eARC: PCM up to 24-bit/192kHz
• USB Audio:
  
  • USB Audio Class 1: Up to 24-bit, 96kHz (asynchronous)
  • USB Audio Class 2: Up to 24-bit, 384kHz (asynchronous) and up to DSD-256
• Bluetooth: 5.0 A2DP/AVRCP, supports SBC, aptX and aptX HD codecs
  

More

• RS232 control: Yes
• Distortion factor (unweighted):
  
  • <0.002% at 1kHz at 80% of rated power (8 Ohms)
  • <0.02% at 20Hz – 20kHz at 80% of rated power
• Signal-to-noise ratio (Ref 1W): >91 dB
• Crosstalk at 1kHz: >90 dB
• Input sensitivity: Input A2-A4 (unbalanced) 395mV RMS
• Input impedance:
  
  • Input A1 (balanced): 100 kOhm
  • Input A2-A4 (unbalanced): 45 kOhm
• Damping factor power amplifier: >160 at 1kHz
• Subwoofer output: 1 x RCA
• Maximum power consumption: 1200W
• Standby power consumption: <0.5W
• Dimensions (W x H x D): 115 x 430 x 341mm (4.5 x 16.9 x 13.4”)
• Weight: 12.8kg (28.2 pounds)
• scope of delivery
  
  • power cord
  • remote control
  • welcome letter
  • registration card
  • safety instructions