Cambridge Audio CXA60 Black Details
Cambridge Audio CXA60 (Black) Integrated Amplifier/DAC: Power, precision and both analog and digital connectivity
- 2 x 60 Watts of power
- 24-bit/192kHz Wolfson WM8740 DAC chip
- Toroidal transformer
- Optional Bluetooth
The Cambridge Audio CXA60 Integrated Amp/DAC allows you to enjoy every detail for all your analog and digital sources. Rated at 60 Watts per channel, its Class AB amplifier design will reveal spectacular detail in your music. A low-flux toroidal transformer also enhances performance and together these design details deliver incredible control over your speakers.
Because Cambridge designed it with digital in mind, it features two optical inputs and a coaxial digital input so you connect up all of your digital sources. Add an optional BT100 Bluetooth dongle and you’ve got aptX streaming direct from your smartphone or tablet, allowing access to music from Spotify, Youtube, and a host of others.
To journey deeper into the music you love, the CXA60 has been designed from the ground up with built-in digital to analog conversion capabilities. With a high-specification 24-bit/192kHz WM8740 DAC chip from Wolfson, the CXA60 offers a powerful upgrade for all your digital sources.
Analog sources are equally well catered for with four RCA inputs and a front 3.5mm Aux jack. And the CXA60 looks as good as it sounds. The floating effect of the chassis, the brushed finish, the easy-to-read front panel, they’re all designed to create a hi-fi amplifier that’s as beautiful on the outside as it’s well engineered on the inside.
|Name||Cambridge Audio CXA60 Black|
|Sub Title||Integrated Amplifier/DAC|
|Manufacturer Part#||CXA60 BLACK|
|Shipping Offer||AUTHORIZED DEALER - FULL WARRANTY - FREE SHIPPING|
- Power output:60W RMS into 8 Ohms, 90W RMS into 4 Ohms
- DAC:Wolfson WM8740
- Frequency Response:<5Hz– 60kHz +/-1dB
- Analogue audio inputs4 x RCA, 1 x 3.5mm MP3 input (front panel)
- Digital audio inputs: 1 x S/PDIF coaxial, 2 x TOSLINK optical, Bluetooth via BT100 (not supplied)
- Compatibility:TOSLINK optical, S/PDIF coaxial, BT100 Bluetooth receiver
- Outputs:Speakers A+B, 3.5mm Headphone, Preamp Output, Subwoofer Output
- Max power consumption:600W
- Standby power consumption:<0.5W
- Dimensions (H x W x D)*:115 x 430 x 341mm (4.5 x 16.9 x 13.4”)
- Weight:8.3kg (18.3lbs)
- What's in the Box
- Black Stereo integrated amplifier
- 6' AC power cord
- Remote control (RC-CXA/C/N)
- 3 "AAA" batteries
- 39" mono-RCA control cable
- Quick Start Guide
- Important Safety Instructions
- "Thank You" card
We mount the premium toroidal transformer centrally, to reduce flux or magnetic disturbance from the volume pot.
The internal PCB layout is optimised for minimal left/right 'crosstalk' and to maximise the quality of stereo separation. By entirely separating the left and right channel heat sinks, and using symmetrical and separated circuit paths for the two channels, we ensure that the CXA60 and CXA80 deliver stunning stereo separation and minimum cross- channel interference.
We use a Class AB amplifier design, a centrally mounted audiophile grade oversize toroidal transformer, and substantial extruded heatsinks. This allows the CXA60 to deliver 2 x 60 Watts RMS into 8 Ohms. Into 4 Ohms, this increases to 2 x 90W.
An ALPs film type volume pot delivers accurate volume control and superb low level channel balance.
DYNAMIC THERMAL TRACKING TRANSISTORS
The output power transistors used by the CXA60 are not your usual common or garden offerings. They come with an integrated Dynamic Thermal Tracking System. So what does this mean? Normally a Power Output transistor utilises a thermo-coupler attached directly to the heat sink of the amp; this informs the system so that it can re-bias when key temperatures are reached. However, using Integrated Dynamic Thermal tracking provides a far more accurate reading of the real temperature of a transistor, and relays it faster too because it’s not a delayed heating effect. This enables us to bias the amplifier more accurately and in almost real time. Which means your CXA60 is always running at optimum performance.
MUSICAL SUBWOOFER OUTPUT
If you want to use a subwoofer as part of your speaker complement, the CXA60 doesn’t penalise you for it. Because we want to ensure there’s no unnecessary high frequency noise affecting the subwoofer, we’ve put the output filter at 3kHz. This is high enough to prevent any phase shift associated with the low pass filter affecting what happens below 200Hz. The result is a phase linear subwoofer output signal which is clean and musical.
FULLY BALANCED SIGNAL MANAGEMENT
There’s some revolutionary signal management happening beneath the lid of the CXA60. For the first time, our engineers decided to go fully balanced rather than single-ended all the way through. As a consequence, any noise that that might be picked up in the audio signal while routing through the amplifier is cancelled before it’s output.
REINVENTING THE SIGNAL PATH
The CX range represents a step change in the way our engineers have approached signal path design, and the result is one of our most musical and entertaining amplifiers yet. Previously, we went to almost surgical lengths to minimise distortion in order to get the best results. This invariably meant 46 components sat in the signal path. For the CX Series, we wanted to dramatically reduce that component count. The CXA60 now has only 24 components in the signal path. The big difference is that there are now 500 support components as well.
Their job is to guarantee those 24 key components are absolutely optimal all the time, regardless of mains fluctuations and other influences. This has made a big difference when it comes to tuning. Previously, tweaking one of the 46 components only made a small difference and it was sometimes difficult to quantify exactly what difference any change made. With the CX series, those 24 components have now actually become quite critical. Changing just one affects the character of the amplifier. We can hear very clearly what each of those components is doing.
This revision has fundamentally changed the character of the amplifier. Listening to a CX series amplifier is fun, engaging and exciting.
If you want to use your CXA60 with a Bluetooth source, we offer an optional BT100 audio receiver. To ensure that this does not interfere with other components in the amplifier, it’s isolated internally on the digital input board. From the ground up, this is an audiophile Bluetooth device. All the coding for the BT100 is done in-house. We even include an extension cable which enables you get the best Bluetooth range.
EMBRACING CLASSIC DESIGN
Sometimes there’s a good reason to keep things uncomplicated. The CXA60 features a high-quality damped metal chassis, designed to ensure that nothing rattles or interferes with the electronics. We’ve also kept volume control simple. The CXA60 uses a logarithmic ALPS pot. And when it comes to switching inputs, the CXA60 uses relay switching with silver plated contacts. This classic approach is still the best way to move signals around, rather than with transistors or electronic switches.