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Darkglass Microtubes X7 Bass Preamp Pedal , $399.99 - Add to Cart Skip to Product Information

Darkglass Microtubes X7 Bass Preamp Pedal

Bass Preamp Pedal, with Variable Lowpass/Highpass Filters, 4-band Graphic EQ, Drive, Mix, and Mid Controls, and XLR DI Output
Item ID: MicrotubesX7
Darkglass Microtubes X7 Bass Preamp Pedal
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Darkglass Microtubes X7 Bass Preamp Pedal
In Stock!

Only 3 left in stock! More on the way.

Versatile Bass Preamp Pedal for Stage or Studio

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Our Product Research Team

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The Darkglass Microtubes X7 bass preamp pedal nails the recipe for powerful distorted bass that maintains low-end impact. The key to punchy distorted bass is allowing your mids and highs to provide the harmonic drive, while leaving your low fundamentals firm and undistorted. The Microtubes X7 pedal achieves this by splitting your signal to two variable filters before the gain stage, so you can shape your own unique drive tone with just the right combination of boom and bite. Complete with a 4-band graphic EQ for perfecting your midrange character, the Darkglass Microtube X7 bass preamp pedal delivers powerful, tight, defined tones with any bass.

Shape your tone with two variable filters

Before driving your tone, the Darkglass Microtubes X7 bass preamp splits your signal in two and filters each. A variable lowpass filter lets you choose how much of your signal remains clean and punchy, while a highpass filter determines how much of your tone will be sent through the drive circuit. Individual level controls for each signal path allow you to balance each to your liking.

4-band graphic EQ holds your bass in the mix

Bassists at Sweetwater that play a lot of different styles appreciate the flexibility of the 4-band graphic EQ on the Darkglass Microtubes X7 pedal. Regardless of how many guitars, keyboards, and vocalists you're working with, you have the ability to dial in just the right midrange character to sit well in the mix. You have high- and low-shelving bands, plus sliders for 500Hz and 1kHz. A master level slider allows you to compensate for extreme boosts or cuts.

Routing flexibility for stage and studio

The Darkglass Microtubes X7 is equipped with three outputs in total. A standard 1/4" output is ready to connect to your effects pedals or bass amplifier. An XLR direct output allows you to go direct to a mic preamp, mixing console, or recording interface. And the parallel output is available for splitting your signal to a separate destination from the main output.

Darkglass Microtubes X7 Bass Preamp Pedal Features:

  • Bass preamp and overdrive pedal
  • Direct output and parallel output for flexible routing options
  • Splits your signal to 2 variable filters for tone shaping
  • Lowpass-filtered signal remains clean for maximum punch and fundamental impact
  • Highpass-filtered signal goes to the drive circuit for adding harmonic saturation
  • Level controls for high and low filters allow you to create your ideal sonic combination
  • 4-band graphic EQ with high- and low-shelving bands, 500Hz band, 1kHz band, and master level control

Warranty Info

Sweetwater's FREE 2-Year Total Confidence Coverage Warranty

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  • Get back to making music with the industry's fastest turnaround time
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Offer applies only to single-receipt qualifying purchases. Select manufacturers may require that only the manufacturer’s products qualify towards the minimum purchase amount needed to be eligible for promotional financing. Otherwise, an invoice that meets the minimum purchase amount and contains at least one qualifying manufacturer product is eligible for promotional financing. No interest will be charged on promo purchase balance, and equal monthly payments are required on promo purchase until it is paid in full. The payments equal the amount financed divided by the number of months in the promo period, rounded up to the next whole dollar. These payments may be higher than the payments that would be required if this purchase was a non-promo purchase. During the last month(s) of the promo period the required monthly payment may be reduced due to the prior months’ rounding. Regular account terms apply to non-promo purchases. New Accounts as of 07/31/2025: Purchase APR is 34.99%. Penalty APR is 39.99%. Min Interest Charge is $2. Existing cardholders: See your credit card agreement terms. Subject to credit approval.

Offer applies only to single-receipt qualifying purchases. No interest will be charged on the promo balance if you pay it off, in full, within the promo period. If you do not, interest will be charged on the promo balance from the purchase date. The required minimum monthly payments may or may not pay off the promo balance before the end of the promo period, depending on purchase amount, promo length and payment allocation. Regular account terms apply to non-promo purchases and, after promo period ends, to the promo balance. New Accounts as of 07/31/2025: Purchase APR is 34.99%. Penalty APR is 39.99%. Min Interest Charge is $2. Existing cardholders: See your credit card agreement terms. Subject to credit approval.

The estimated required monthly payment shown which excludes taxes and delivery equals the amount financed divided by the number of months in the promo period, rounded up to the next cent. During the last month(s) of the promo period the required monthly payment may be reduced due to this rounding. These payments apply only with the financing offer shown. If you make these payments by the due date each month, you should pay off this amount financed within the promo period, if it is the only balance you are paying off. If you have other balances on your account, this payment will be added to any other minimum monthly payments.

Applies only to select items from this manufacturer. Ask your Sweetwater Sales Engineer for more details.