Radial

Radial SB-2

Passive DI - Compact StageBug Series

Order Code: SB-2
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Our Price: $119.00

Stage Bug SB-2 has the same design and function attitude as the rest of the Radial Stage Bug range - including the essential (non-negotiable) elements for a squeaky clean signal path, and gets it all crammed into a super-compact housing, so there's no excuse for traveling to a gig without one.

Small enough to stick in a bass guitar case or the string pocket of a keyboard bag, SB-2 is a passive DI to help balance and drive your instrument output safely to the PA system.

The compact design begins with a 1/4" input and thru-put to feed the on-stage amp. This connects to the custom made Eclipse ET-DB3 transformer which performs the impedance matching and balances the signal. When using extra high output instruments, a -15dB pad can be inserted into the signal path.

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Photo of Radial SB-2 available from Factory Sound
  • Sb-2
  • Sb-2-connections
  • Sb-2-keyboard

Features:

  • Passive DI for bass, acoustic and keyboard
  • Ultra compact to fit in your guitar case
  • Plug & play easy to use feature set
  • Transformer isolation eliminates noise

Check the entire Radial Stage Bug range here.

A stereo-to-mono merge function provides a convenient way to connect stereo keyboards and computers without having to reset the source for mono operation, saving time and input channels on the PA.

Once connected, the SB-2 delivers a smooth warm sound reminiscent of older vintage gear. The Eclipse ET-DB3 transformer is magical in its ability to handle extreme signal levels with a natural compression that is pleasing to the ears. The transformer also helps eliminate hum and buzz caused by ground loops by isolating the input from the output. This is augmented with a ground lift switch that lifts pin-1 on the XLR for quiet, professional results.

These features make the StageBug SB-2 a great choice for electric bass, acoustic guitar and keyboards.

Specifications   

Audio circuit type:  Passive, transformer based
Number of channels: Single channel (mono)
Frequency response:  20Hz ~ 20KHz (± 0.5dB)
Dynamic range:  115dB 
Maximum input:  +20dB 
Total harmonic distortion:  0.005% @ 1kHz
Phase deviation:  3° @ 100Hz; 8° @ 50Hz 
Input impedance:  140k Ohms, unbalanced 
Output impedance:  1k Ohms, balanced 
   

Features   

Transformer: Eclipse ET-DB3, 12:1 ratio
Shield: Copper foil
Input pad:  -10dB  
Auto Merge:  Sums left & right sources to mono
Ground lift:  Disconnects pin-1 at XLR output 
XLR configuration:  AES standard (pin-2 hot) 
Connectors: 1/4" in & thru, XLR-M out
   

General   

Construction:  14 gauge steel chassis & outer shell
Finish: Durable powder coat
Size: (L x W x D) 114mm x 47mm x 34mm
Weight:  250 grams
Shipping Size: (L x W x D): 203mm x 127mm x 76mm
Shipping Weight: 365 grams
Power:  Passive, no power required 
Conditions: For use in dry locations only between 5°C and 40°C