Manual

User contributions

The Axe-Fx II is made in USA. All units are identical for all global regions and supports 100-240V. Source
The MFC-101 is designed in USA and made in China. The Axe-Fx II is made in U.S. Source
Some manufacturing information can be found by reading Liam's posts.
Cliff: "The Axe-Fx II is a no-compromise product and that is reflected in the price. Most, if not all, manufacturers use, for example, TL074 op-amps for the analog I/O. Those are inexpensive, quad, FET input op-amps with okay performance. They cost about a ten cents each. We use high-end Analog Devices products that cost about a dollar for a dual. These are reference-grade amps. We use film capacitors where possible in critical signal path locations. Again, much more expensive but reference-grade performance. The A/D and D/A converters are reference-grade. Even the circuit board has gold-plated pads as compared to tin." Source
Cliff: "The Axe-Fx II is "Made in USA" as much as anything can be nowadays. There is basically no component manufacturing left in the US. I believe there are some American companies that make axial film capacitors and maybe certain specialty ICs but the vast majority of components are now made in Asia. The unit itself is assembled and tested in the US which is virtually unheard of for a consumer electronics product. I still believe that outsourcing is detrimental to our county in the long run." Source

Power supply specifications
Cliff: "The power supply is quite over-spec'd. The unit only requires about 25W but I spec'd a 40W supply to ensure longevity under difficult operating conditions." Source

BOXED - Cliff: "17 lbs. 22 x 18 x 8 inches." Source
UNBOXED - Dimensions: 19 × 3.5 × 12 inches (483 × 88 × 305 mm) Weight: 10lbs (4.5 kg) Source

The original model has been replaced with a Mark II model (October 2012). The main change is the addition of an EtherCon jack, replacing the standard RJ45 port for connecting an MFC-101. This is in line with the MFC-101 Mark II version. EtherCon offers built-in strain protection to guard against damage from CAT5 cable pulls or jolts. It's backward compatible with standard EtherCon cables, however EtherCon is recommended for harsh environments. Another change is that Mark II models are protected against inserting the ethernet cable into the USB port (source).
Cliff: "The connectors are backward and forward compatible. The problem was that people were breaking the connectors, especially on the MFC. So we changed them to more durable connectors." Source

The Axe-Fx II is a 19” 2U device. It can be mounted in a rack or rackbag. If necessary combined with things like a racked power amp, a power conditioner etc. Rear rack rails are not required or supported. It's about two inches deeper than the Standard and Ultra.
If you need a custom rack panel to bring the outputs to the front, read this thread.
The rack ears at the front are removable if you need the space. Source
You can put the rack or bag on a stand such as this one or this one.
Cliff: "From the rack ears to the back of the chassis is only 13". You should allot a couple inches for plugs and cables though." Source

Units with CC numbers were assembled by Cliff himself. The 5 numbers are an internal work order number. The XX indicate the batch number and the #X indicates what unit from that lot was produced. This shows who built and inspected each unit prior to going to Fractal for final inspection and burn-in. L or LF indicate the units that were built lead-free (CC#s are also lead free), and the motherboard will have an e1/e1 sticker as well. Source1 Source2

Cliff: "We use the flagship Cirrus converters along with Analog Devices "Butler" op-amps. Film caps where possible. All I/O to the converters is balanced to provide optimum SNR and distortion performance. One of our op-amps costs ten times what is commonly found in other products." Source
Cliff: "I'd be willing to put the converters and circuitry up against the best names in the industry." Source