Radial Engineering Stagebug SB-4

Radial Engineering Stagebug SB-4   

Compact Active DI with Piezo Input
The Radial StageBug SB-4 is a compact active direct box that has been optimized for use with piezo transducers and is small enough to fit inside an instrument case.

• Active DI optimized for piezo transducers
• Smooths out peaks & eliminates squawk
• Powered by 48V phantom, no batteries required
• Compact design fits in your instrument case

The perfect companion for piezo instruments
The StageBug SB-4 allows you to retain the natural tone of your piezo-equipped instrument when amplified through a PA system. Unlike typical direct boxes, the SB-4 features a very high 5 meg ohm impedance that smooths out troublesome peaks that give piezo transducers a bad name. This higher impedance also broadens the frequency response for a more natural and pleasing sound. The active circuit balances the audio signal to enable long runs up to 100 meters without loss, while delivering spectacular linearity and low distortion throughout the audio range. Output connections include an aux out for a stage amplifier plus a standard XLR output to feed the PA.

Control feedback on stage
To help eliminate feedback on a live stage, the SB-4 is equipped with a high-pass filter and 180° polarity reverse switch. The high pass filter eliminates excessive bottom end which in turn reduces resonance that can cause the instrument to vibrate. The 180° polarity reverse helps reduce acoustic hot spots on stage by changing the phase relationship between the PA system and room acoustics which can combine at certain frequencies to create peaks.

Features

• 180° polarity reverse, Ground lift, HPF
• Input Connectors: 1/4"
• Output Connectors: XLR
• General
• Construction: 16 gauge steel chassis & outer shell
• Size (L x W x D): 4.5" x 1,85" x 1.35" (114mm x 47mm x 34mm)
• Weight: 0.55 lbs (250 grams)
• Shipping size (L x W x D): 8" x 5" x 3" (203mm x 127mm x 76mm)
• Shipping weight: 0.8 lbs (365 grams)
• Power: 48V phantom power, 5mA
• Conditions: For use in dry locations only between 5°C and 40°C
• Warranty: Radial 3-year, transferable

Specifications 

• Audio circuit type: Piezo optimized active buffer
• Frequency response: 20Hz to 20kHz
• Dynamic range: 100dB
• Gain: +2dB
• Total harmonic distortion: <0.006%
• Intermodulation Distortion: <0.01%
• Phase Deviation: 10° @ 50Hz
• Input Impedance: 5Meg Ohms
• Output Impedance: 330 Ohms
• Equivalent Input Noise: -101dBu
• Noise Floor: -97dBu
• Maximum Input: +4dBu

Shipping Policy

Flipside Music ships items within 2 days of purchase. UPS, FedEx or USPS will be the parcel carrier used to ship your purchase, if you have a preference for another shipping service provider, please contact Ike or Dylan and we will work with you and the company you choose.

International orders may be subject to destination countries sales, VAT or import tax. Please contact your country's duty center, prior to purchase for more information regarding these fees. Flipside Music will not reduce listed price to avoid said duties, taxes, or export/import fees.

Return Policy

New Items:

We honor a 14 day return window on all new items.

If you feel the need to return an item, it must be in the sellable condition, no paint chips, scratches or broken parts. Sellable Condition means that the product(s) is in exactly the same condition as it was when you received it. The item must have all the original packaging, included accessories owner’s manuals and blank warranty card, no sign of wear or abuse.

Used and Vintage Gear:

We honor a 3 day return window on all used and vintage items.

All our used gear is tested for functionality prior to being available for purchase and therefore only carries a 3 day approval period. If you would like to make a return just let us know within the 3 day window.

Damaged or Defective Items:

We visually inspect all items before shipment. If you believe you have received a damaged or defective product, please contact us immediately so we can work through the issue. Guitars, basses, and other equipment returned to us with pick marks, "buckle-rash", or any other damage or evidence of use may be subject to a 20% restocking fee, repair charge or disqualification of return. All items must be returned to us in the same condition they were when shipped to qualify. We reserve the right to refuse any return if we determine the item has been misused, modified or damaged by the purchaser. If the item turns out not to be defective upon inspection, we will have to deduct the cost of shipping from your return credit.

Shipping Charges incurred through the return of an item:

You will be responsible for the shipping charge for the return of your item, and if your item qualifies for Free shipping on its way to you, this shipping charge will also be deducted from your refund. If your item is determined to be defective, we will pay the shipping charge, equivalent to ground service.