Mackie 2034521-00 Onyx Blackjack 2x2 USB 2-Channels Audio Recording Interface

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US $59.99
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Condition:
Used
“Good condition. Please see the photos.”

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Located in: Louisville, Colorado, United States
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Estimated between Wed, Dec 10 and Mon, Dec 15 to 94104
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eBay item number:357172062053
Last updated on Nov 24, 2025 21:18:18 PSTView all revisionsView all revisions

Item specifics

Condition
Used
An item that has been used previously. The item may have some signs of cosmetic wear, but is fully operational and functions as intended. This item may be a floor model or store return that has been used. See the seller’s listing for full details and description of any imperfections. See all condition definitionsopens in a new window or tab
Seller Notes
“Good condition. Please see the photos.”
Country of Origin
Unknown
Brand
Mackie
Color
Black
Type
Audio Recording Interface
Form Factor
Console/Tabletop
MPN
2034521-00
Model
Mackie 2034521-00
Number of Channels
2
Suitable For
Studio/Recording
UPC
Does Not Apply
Number of Mic Inputs
2
Number of Phono Inputs
1
Category

Item description from the seller

About this seller

OnesourceFinds

100% positive feedback•1.8K items sold

Joined Jan 2019
Usually responds within 24 hours
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Detailed seller ratings

Average for the last 12 months
Accurate description
4.9
Reasonable shipping cost
5.0
Shipping speed
5.0
Communication
5.0

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    Past month
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    Item purchased was as described. Communication with seller was punctual. Arrival was quick. Packing was terrible….boxed item dumped into a bigger , oversized box, lightly taped and shipped. Likely the worst I’ve experienced . Fortunately the item was ok. Future purchased…..unlikely.
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  • v***3 (53)- Feedback left by buyer.
    Past year
    Verified purchase
    Shipping was fast. Packaging was great so item didn’t break. My item was as described in the post. It’s a great value on the item. I would buy again from seller!
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Product ratings and reviews

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4.8
4 product ratings
  • 3 users rated this 5 out of 5 stars
  • 1 users rated this 4 out of 5 stars
  • 0 users rated this 3 out of 5 stars
  • 0 users rated this 2 out of 5 stars
  • 0 users rated this 1 out of 5 stars

Would recommend

Good value

Enjoyable

Most relevant reviews

See all 3 reviews
  • by irishlad6
    Feb 21, 2018

    Maybe outdated, but still usable

    I've had experience with most consumer level small usb interfaces. I've never really had strong opinions toward brands, and they've all basically done the same job as the rest. Mackie seems to be a mixed bag overall, and at one point I used to sell some of their stuff for a living. When this item was brand new, it was heralded as best in class. I can see why, now a decade later, that this was true. With countless options on the table--presonus, focusrite, behringer, alesis, et al-- one can feel overwhelmed in making a decision on which to commit to. While I'd never claim this interface to be revolutionary (though in its prime it very well could have been), you won't find a better built or better sounding unit in its class for the same price. To be honest, I'm of the persuasion that you ...

    Verified purchase: YesCondition: NewSold by: kraftmusic

  • by aryellnewel-0
    Sep 06, 2017

    I love this product

    I bought this item so I can start doing podcast. When I first bought it, it worked great! I don't remember downloading any drivers for it, but it's easy to use. When I plugged my mic in, the sound is beautiful, I'm so happy with my purchase. I highly recommend anyone to buy this. It's not too expensive, easy to use, and an all around great product.

    Verified purchase: YesCondition: NewSold by: audiosavings

  • by mikeguitarbuilder
    May 09, 2017

    compact interface

    Small but powerful---All features work as advertised.

    Verified purchase: YesCondition: Pre-OwnedSold by: 8thstreetmusic

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