Save $20.00
Audient SKU: 533253-B1

Sale price$179.00 Regular price$199.00



The EVO 4 presents an innovative solution for Smaart users looking for a compact 2 channel interface. Its form factor is extremely pack friendly, with only a single control knob on the interface - has very few breakable parts.

The device features 4 total inputs; 2 XLR/TRS combo inputs and 2, easy to configure, internal loopback inputs. There is no need for an external loop back cable for referencing Smaarts signal generator.

The EVO 4 is a great choice for Smaart users who wish to perform single and dual channel measurement, with the added benefit of not needing to physically control the device - all relevant setting parameters can be accessed via the EVO control application.


2 XLR/TRS combo jacks
1 dedicated line input (defeats combo input 1 when connected)
2 rear line outputs
1 front headphone output
Internal loopback
Software Controllable
44.1kHz, 48kHz, 88.2kHz, 96kHz sample rate support

2 XLR/TRS Combination Inputs:

Max. Input Level (XLR): 16dBu, 58dB of gain range
Max. Input Level (TRS): 10dBu, 58dB of gain range with -10dB pad


140mm (w) x 67mm (h) x 67mm (d)

System Requirements Windows:

Windows 7+
PC or Laptop manufactured after January 2006
Intel Core 2 @1.6Ghz, or AMD equivalent
1GB RAM minimum

System Requirements MacOS:

OSX: 10.7 (Lion) or later
Intel CPU
1 GB RAM minimum

We sell both new and recertified products. 

Our recertified products have been tested, repaired, cleaned and restored to their original functionality by our in-house team of technicians to ensure that you have a "like new" experience with your purchase. As an authorized seller for every product you see on this site we have a duty to deliver a high quality product and service and we stand by our product.

Our recertified products are guaranteed to be in perfect working condition, however it is possible there may be small blemishes or marks.

Recertified products are covered by a 30 day return policy and are covered by a 90 day warranty against defects.

New products are covered by the manufacturer's warranty.

Only items found to have defects can be returned after the initial 30 day period.

Please contact us at for any return of refund issues. 

Once your return has been processed in our warehouse, at our discretion we will provide a replacement or issue a refund.

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