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  • Load image into Gallery viewer, Comet Plus DAC (CURRENTLY OUT OF STOCK)


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Please contact your nearest dealer for a demonstration and more information to help you achieve the best performance and listening experience.

The Exogal Comet is a high performance digital to analog audio converter (DAC) playing up to 32/384k and DSD. Just connect your computer, or other digital/analog source, and experience exceptional audiophile quality sound. The Comet DAC does everything you would expect a high-end DAC to do, including balanced and unbalanced analog outputs, digital volume control and asynchronous USB input - all at a sensible price.


  • Designed for real-life listening with sound that’s amazing, whatever the setting
  • Easy digital upgrades for hardware and software
  • Controlled by the Exogal Remote App for Android or Apple iOS


  • Asynchronous USB, AES/EBU, SPDIF, Toslink, and line level Analog input
  • Direct connection analog outputs with 32-bit Digital Volume Control
  • Analog Outputs: one pair balanced (XLR), one pair unbalanced (RCA), one stereo Headphone
  • Single ended and balanced analog outputs can be used simultaneously. Single ended outputs can be programmed as stereo, or center/subwoofer operation. Single ended outputs have a programmable offset level from balanced outputs
  • Controlled by the Exogal Remote App for Android phone or tablet (running 4.3 or higher with BLE support) or an iPad, iPhone 4s or newer, or iPod Touch. Please see About Our Apps section below.


Digital Inputs: AES/EBU on XLR, SPDIF on 75Ohm BNC, Toslink, USB-B, Analog on isolated RCA
Analog Outputs: One Pair Balanced (XLR), One Pair Unbalanced (RCA), 2.62V RMS full scale analog output
The default configuration is that the Balanced and Unbalanced outputs are the same.
The Unbalanced output can be configured to be 4.0V RMS so it can drive a 500W subwoofer to clipping.
Headphone Output: 2.10V RMS measured into impedances ranging between 81 ohms and 6000 ohms.
Weight: 9.2 lbs (4.2 kg)
Dimensions (HWD): 1.875 x 7.45 x 11.5 in., (4.76 x 19.0 x 29.2 cm)
Finish: Clear (Silver) or Black Anodized Aluminum

USB System Requirements

Apple: OS 10.6.4 or higher - No driver needed

PC: Windows XP SP3, Windows Vista SP2 or higher, Windows 7, Windows 8 & 8.1, Windows 10

Product and Support Documents

Comet User Manual

Comet Spec 

Comet Plus Spec 

Comet Power Supply Upgrade Spec 

SR-71 Remote Manual 

Windows 7 & 8 Device Driver

Windows 10 Device Driver

About Our Apps

We will no longer be developing native apps for the various smartphone and tablet platforms. 

Our core philosophy is to embrace open standards, and it has become clear that the mobile space is no longer driven by user utility but rather is driven largely by proprietary concerns, walled gardens, steep fees, and expensive development costs. Since we give these apps away for free, it is no longer economically viable to create and support these products. Thus, effective immediately, support for these products will end. Existing users of the apps will likely lose our app with their next Operating System upgrade. Please contact us for assistance in migrating to one of our Pulsar products.