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Radial StageBug SB-2 1-channel Passive Instrument Direct Box , $94.99 - Add to Cart Skip to Product Information

Radial StageBug SB-2 1-channel Passive Instrument Direct Box

Passive Direct Box with Eclipse ET-DB3 Transformer, Stereo-to-mono Merge, and 15dB Pad
Radial StageBug SB-2 1-channel Passive Instrument Direct Box
Radial StageBug SB-2 1-channel Passive Instrument Direct Box

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Radial StageBug SB-2 1-channel Passive Instrument Direct Box
In Stock!

Tiny Passive DI. Big Performance.

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Radial's high-performance StageBug SB-2 passive DI delivers warm, vintage-flavored direct sound from your bass, keyboard, or acoustic guitar. The StageBug SB-2 is equipped with a custom Eclipse ET-DB3 transformer that impedance-matches and balances your signal, and also helps eliminate buzz and hum due to ground loops. This ultra-compact direct box handles high input levels with natural compression, and it's also equipped with a 15dB pad for extra-hot signals from active bass pickups, digital pianos, and the like. The StageBug SB-2 is a mono device; input a stereo signal on TRS, and the unit's convenient stereo-to-mono merge function saves you from having to reset your source to mono. At Sweetwater, we're quite taken with Radial's little StageBug SB-2. We think you will be, too. Radial StageBug SB-2 Passive Direct Box Features:

  • Passive mono DI for bass, keyboards, and acoustic guitar
  • Smooths out peaks and warms up your tone
  • Ultra-compact, fits in your gig bag
  • Easy-to-use, plug-and-play feature set
  • 1/4" input, throughput to feed your amp
  • 15dB pad for extra-hot signals
  • Convenient stereo-to-mono merge function
  • Transformer isolation eliminates buzz and hum from ground loops
  • XLR output wired to AES standard (pin 2 hot)

Plug into the Radial StageBug SB-2 and hear what you've been missing!

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

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.