The EXA100 is an Integrated Amplifier by Cambridge that delivers 100 watts x 2 channels into 8 ohms and 155 watts x 2 channels into 4 ohms. Minimum impedance of 4 ohms makes the EXA100 compatible with a wide range of loudspeakers. Thanks to its built-in ESS Sabre ES9018K2M DAC, you can play digital sources directly without the need for an external DAC unit. Cambridge EXA100 has an MSRP of 2199$.
Cambridge EXA100 Amplifier Internal View
There are 9 Cambridge amplifiers in our database. Below you can see the main specs of these amps.
Cambridge Integrated Amplifier Series
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Performance Specs
One of the most important factors when deciding on an integrated amplifier is its power ratings and compatibility with your speaker's impedance requirements.The Cambridge EXA100 is rated at 100 watts RMS into 8-ohms. Cambridge provides this wattage at a THD (Total Harmonic Distortion) of 0.002% which is an important indicator of distortion at the given values (lower THD is better).
Here are the main highlights of its performance specs:
- 100 watts into 8-ohms (20-20k) at 0.002%
- 155 watts into 4-ohms
- 4-ohms Min Impedance (allows compatibility with a wide range of loudspeakers)
- 91dB Signal to Noise Ratio
When pairing the Cambridge EXA100 with a passive Bookshelf (Stand mount) or Passive Floor Standing (Tower) speaker, you have to check if their Max Power Range is below the max wattage of the amp for the given impedance levels.
Operating your amp outside of this max range may damage the speakers.
What size of room is the Cambridge EXA100 Amplifier good for?
An essential deciding factor is the size of the room in which you intend to employ the Cambridge EXA100 amplifier. Here, taking into account its maximum power parameters, we analyzed its applicability to various size environments:
| Listening Environment |
Suitability |
| Near-field | Poor |
| Small Room | Poor |
| Mid-size Room | Good |
| Large Room | Good |
| Very Large Room | Average |
Inputs and Outputs
Besides the performance specs of the Cambridge EXA100, the next important feature set that you have to evaluate is the input and output selections that it offers.
Cambridge EXA100 has total of 5 Analog inputs .
Inputs
- Total Number of Analog Inputs: 5
- 2 Optical Digital Input
- 1 Coaxial Digital Input
- USB Input:
- USB Type-B input for connecting a computer
- HDMI Input (eARC)
Cambridge EXA100 Connections
Outputs
- Stereo RCA, Sub Preamp Outputs
- 3.5mm Headphone Output
- Subwoofer Output
Cambridge EXA100's terminals
Bluetooth Connectivity
Cambridge EXA100 features built-in Bluetooth for wireless music streaming from your Bluetooth-enabled devices such as Apple iPod/iPhone/iPad, Android smartphone/tablet, Windows PC, Mac computers/laptops.
Among the amps in the same price range, these are the 5 amps that have Bluetooth Connectivity:
Cambridge EXA100 supports the following Bluetooth Codecs when used with supported devices:
Phono Input
Cambridge EXA100 doesn't have a phono input so in order to play your vinyl albums, Cambridge EXA100 has to be paired with a Phono Preamp that is MM (Moving Magnet) or/and MC (Moving COil) depending on your cartridge type.
Subwoofer Output
Cambridge EXA100 has a dedicated subwoofer output which can be used to connect it directly to a powered subwoofer via an LFE(Low Frequency Effects) cable.
Check our
Powered Subwoofers page to find a subwoofer that will work with Cambridge EXA100 amp and your speakers.
DAC and Digital Music
The Cambridge EXA100's built-in DAC allows the connection of digital sources directly, eliminating the need for an external DAC. The DAC chip that is used in the EXA100 is the
ESS Sabre ES9018K2M, and supports resolutions up to
24-bit, 384KHZ.
Cambridge EXA100 Handheld Remote
Cambridge EXA100 External Dimensions and Weight
Cambridge EXA100 has external dimensions of (H x W x D) 4-1/2inch x 16-15/16inch x 14-9/16inch (115.0mm x 431.0mm x 370.0mm ). The unit weighs
12.82kg / 28.2lbs.
Base Surface Area
Base surface area of an integrated amplifier may become an important decision factor when the space in your room or desk is limited.
The base area of the Cambridge EXA100 is approximately 1594.7cm2 / 247.2inch2.
- Width: 431.0mm (16-15/16")
- Height: 115.0mm (4-1/2")
- Depth: 370.0mm (14-9/16")
- Weight: 12.82 kg (28.20lbs)
- Base Surface Area: ~1594.7cm2 / 247.2inch2
- Volume: ~18.3 liter / 4.8 gallon
Cambridge EXA100 - Top View
Cambridge EXA100 - Side View
What's in the Box of Cambridge EXA100?
Here are the items that are included inside the box of EXA100:
Power cords, Remote control, Welcome letter, Registration Card, Safety guide
User's Manual
For more information about how to setup, use and maintain the Cambridge Audio EXA100, use the direct link below to download the official manual document:
Download User Manual for Cambridge EXA100
Official Product Page
Official manufacturer's product page for the Cambridge Audio EXA100 Integrated Amplifier can be found below:
Official Product Page for Cambridge EXA100
Warranty
2 Yr (3 Yr registered) of parts warranty and 2 Yr (3Yr registered) of labor warranty is generally provided for the Cambridge EXA100 by the manufacturer.
Cambridge EXA100 Lifestyle
| General |
| Brand |
Cambridge |
| Full Model Name |
Cambridge Audio EXA100 |
| Amplifier Type |
Integrated Amplifier |
| Amp Class |
Class AB |
| Performance |
| Watts RMS per Channel into 8-ohms |
100 watts |
| Watts RMS per Channel into 6-ohms |
N/A |
| Watts RMS per Channel into 4-ohms |
155 watts |
| Frequency Bandwidth |
20-20k |
| THD |
0.002% |
| Minimum Impedance |
4 |
| Signal to Noise Ratio |
91 dB |
| Digital Music |
| Built-in DAC |
Yes |
| DAC Specs |
ESS Sabre ES9018K2M |
| Bluetooth |
Yes |
| WiFi |
N/A |
| Ecosystem |
| Apple AirPlay |
No |
| Apple AirPlay2 |
No |
| DTS Play-Fi |
No |
| Chromecast built-in |
No |
| Roon |
Tested |
| HEOS |
No |
| BluOS |
No |
| CONNECTIONS |
| Total Analog Inputs |
5 |
| Phono Input |
No |
| Optical Digital Inputs |
2 |
| Coaxial Digital Inputs |
1 |
| USB Input |
Yes |
| USB Type |
USB Type-B input for connecting a computer |
| Preamp Outputs |
Stereo RCA, Sub |
| Pre-out / Main-in Loop |
No |
| Headphone Output |
3.5mm |
| Subwoofer Output |
Yes |
| Removable Power Cord |
IEC 3-prong |
| PHYSICAL SPECS |
| Height |
115.0mm (4-1/2") |
| Width |
431.0mm (16-15/16") |
| Depth |
370.0mm (14-9/16") |
| Weight |
12.82 kg (28.20lbs) |
| OTHER |
| Parts Warranty |
2 Yr (3 Yr registered) |
| Labor Warranty |
2 Yr (3Yr registered) |