ART TubeOpto 8 8-channel Tube Microphone Preamp (2024)

8-channel Tube Microphone Preamplifier with 24-bit ADAT I/O, 70dB of Gain, and 1/4" Outputs

Item ID: TubeOpto8

Sorry, the ART TubeOpto 8 8-channel Tube Microphone Preamp is no longer available. We've left this page up for reference only.
Check out the great alternatives on this page or call toll-free (800) 222-4700 to speak with a Sweetwater Sales Engineer about similar products.

We recommend these great replacements:

View all ART

Most Popular Accessories & Related Items

ART TubeOpto 8 8-channel Tube Microphone Preamp

Back to navigation

Get Eight Channels of That "Tube Sound!"

Ever wish you could add more of that "tube sound" to your recordings, without breaking the budget or filling up your rack with a clutter of gear? Now you can, with ART's Tubeopto 8! This flexible 8-channel tube preamp features ADAT input and output connectors, so you can easily expand the I/O capabilities of your existing interface rig - it's the perfect way to prepare for full-band recording, with a real-deal tube pre! Each channel has a Class A vacuum tube mic preamp, 70dB of gain, and balanced 1/4" phone or XLR inputs for flexibility. We'll say it again: you just can't beat the TubeOpto 8's value!

Beyond offering a full complement of eight tube preamp channels, the TubeOpto 8 is ready to integrate with all of your existing studio gear. You can pipe in the eight channels to your favorite ADAT-equipped audio interface via lightpipe. You can also use the word clock connectors onboard to get all your digital gear in sync with each other. Beyond all that, the TubeOpto 8 has you in mind. Ever wish you could plug in an acoustic and lay down a quick song sketch? Now you don't have to hunt down an open channel or crawl around to the back of your rack. Just plug righ tinto one of the two convenient frot-panel hi-Z instrument inputs and you've got the benefit of a tube warming up your sound.

The ART TubeOpto 8 was made to get the most possible value out of your budget. With an astoundingly affordable per-preamp channel... and keep in mind, these are tube preamps... you won't believe the sonic (and channel count!) upgrade you get when you add the ART TubeOpto 8 to your studio lineup.
ART Tubeopto 8 8-channel Tube Microphone Preamp with ADAT Features:

  • 8-channel Tube Microphone Preaamp with ADAT and 1/4" output
  • Eight fully featured Class-A tube mic preamps
  • Eight channels of ADAT digital 24-bit audio I/O at 44.1 or 48kHz
  • Input gain and output level controls on every channel
  • Input pad, phase flip and low frequency roll off switches on every channel
  • Two additional front-mounted hi-Z instrument line inputs
  • Eight 1/4" TRS Balanced Outputs

Give yourself eight channels of awesome tube preamp sound with ART's amazingly affordable TubeOpto 8!

Additional Media

How to Add More Inputs to Your Audio Interface

Warranty Info

Sweetwater's FREE 2-Year Total Confidence Coverage Warranty

Extra peace of mind at no extra cost.

  • Save money with FREE parts and labor
  • Get back to making music with the industry's fastest turnaround time
  • Fix it the first time with our award-winning, factory-certified Service Department

Learn More about Total Confidence Coverage

$76.00 FREE!

Free 2-year Warranty

Sweetwater's 2-year Total Confidence Coverage™ Warranty gives you extra peace of mind at no extra cost.

Learn More about Total Confidence Coverage

$76.00 FREE!

Save money with
free parts & labor!

Get back to making music with the industry's fastest turnaround time.

Fix it the first time with our award-winning, factory-certified Service Department.

Back to navigation

Tech Specs

  • Manufacturer Part Number: TubeOpto8

What Makes Our Sales Engineers Great?

Sweetwater Sales Engineers are a world-class team of experts dedicated to you. Hand selected from across the globe, each brings a wealth of experience and expertise in the world of music gear to provide you with unparalleled service completely free of charge. Friendly relationships, real trust, and the right gear are only a call or a click away!

(800) 222-4700

Contact Your Sales Engineer

Back to navigation

See also:Stu Preamp, ART, ART Preamps

Close Close

or check out our past winners!

Enter Now

Success!

Your email, test has been entered to win this giveaway. Good Luck!

'); submitting = false; } } }); xhr.open("POST", "https://api.sendgrid.com/v3/validations/email"); xhr.setRequestHeader("authorization", "Bearer " + "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"); xhr.setRequestHeader("content-type", "application/json"); xhr.withCredentials = false; xhr.send(data); } else { popEmail.setAttribute('invalid', 'true'); popEmail.setAttribute('aria-invalid', 'true'); popEmail.setAttribute('aria-describedby', 'emailError'); popText.insertAdjacentHTML('afterbegin', '

Please enter a valid email address.

'); submitting = false; } } }); });

ART TubeOpto 8 8-channel Tube Microphone Preamp (2024)
Top Articles
Latest Posts
Article information

Author: Catherine Tremblay

Last Updated:

Views: 5743

Rating: 4.7 / 5 (67 voted)

Reviews: 82% of readers found this page helpful

Author information

Name: Catherine Tremblay

Birthday: 1999-09-23

Address: Suite 461 73643 Sherril Loaf, Dickinsonland, AZ 47941-2379

Phone: +2678139151039

Job: International Administration Supervisor

Hobby: Dowsing, Snowboarding, Rowing, Beekeeping, Calligraphy, Shooting, Air sports

Introduction: My name is Catherine Tremblay, I am a precious, perfect, tasty, enthusiastic, inexpensive, vast, kind person who loves writing and wants to share my knowledge and understanding with you.