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  3. RADIAL BOITE DIRECTE ACTIVE POUR ACCOUSTIQUE ET BASSE SB1-A
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RADIAL BOITE DIRECTE ACTIVE POUR ACCOUSTIQUE ET BASSE SB1-A
Radial

RADIAL BOITE DIRECTE ACTIVE POUR ACCOUSTIQUE ET BASSE SB1-A

Model SB-1
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The Radial SB-1 is a compact active direct box for acoustic guitar and bass. It is powered by 48 V phantom and offers a balanced XLR output. It fits in a guitar case.

114.99 $ 114.99 CAD 114.99 $

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In stock - ready for pickup in Terrebonne or shipped the next business day.
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  • Free shipping across Canada on orders over $149 before tax, for parcels under 20 kg. Below that, shipping is shown in your cart. In-store pickup is available.
  • 30-day returns. Full refund if the item comes back new and sealed, in its original packaging.
  • Manufacturer warranty. We handle the paperwork with them.
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Come get your hands on it. Take all the time you need to try it - an advisor stays nearby if you have questions. No appointment needed.

(514) 721-1518 - 1282 Montée Masson, Terrebonne

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Why It's a Good Choice

The Radial SB-1 is an active direct box designed specifically for acoustic instruments and basses. Its chassis and shell are made of 16-gauge steel. Its very quiet active circuit reduces noise susceptibility, which helps on stage as much as in the studio.

In practice, the SB-1 takes the high-impedance signal of an acoustic guitar or a passive bass at its 1/4" input, converts it to low impedance and balances it on an XLR output, which allows long cables to the PA system. A thru output feeds a tuner or a stage amp in parallel. It runs only on 48 V phantom power, with no battery.

Highlights
  • Very compact format of 114 x 47 x 34 mm and 250 g, meant to slip into a guitar case
  • 10 dB input pad, 180-degree polarity reverse and ground lift
  • Chassis and shell made of 16-gauge steel
  • Frequency response from 20 Hz to 20 kHz and harmonic distortion below 0.006%

Who Is It For?

  • Acoustic musicians
  • Bass players
  • Sound engineers looking for a quality DI solution
Expert tip: Use the Radial SB-1 to connect your instrument directly to the mixing console without losing sound quality.

Specifications
SpecificationValue
Circuit typeActive buffer with phase splitter
Channels1
Frequency response20 Hz to 20 kHz
Dynamic rangeMore than 100 dB
Total harmonic distortionLess than 0.006%
Output impedance330 ohms
Input1/4"
OutputBalanced XLR, plus thru output
Functions10 dB pad, 180-degree polarity reverse, ground lift
Power48 V phantom, 5 mA
Construction16-gauge steel
Dimensions114 x 47 x 34 mm (4.5 x 1.85 x 1.35 in)
Weight250 g (0.55 lb)
WarrantyRadial 3-year, transferable

Frequently Asked Questions
Does the SB-1 run on a battery?
No. It draws its current, 5 mA, from 48 V phantom power. That power is mandatory, since the unit holds no battery.
Can an amp or a tuner be connected at the same time as the PA?
Yes, through the thru output. Any pedals placed after the SB-1 shape the sound heard on stage, whereas the signal sent to the PA is left untouched.
Is it useful for recording a bass direct?
Yes. By adapting to the impedance of the instrument, it improves the tone and lowers the noise.
What warranty covers the SB-1?
Radial backs it with a 3-year warranty, which is transferable.

Avis clients

A question about using the SB-1 with your acoustic guitar or bass? Let us know.

Aucun avis pour le moment. Soyez le premier à partager votre expérience après votre achat.