Radial Engineering BigShot i/o Owner'S Manual Download Page 1

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www.radialeng.com

Radial Engineering

1638 Kebet Way,  Port Coquitlam   BC   V3C 5W9      

Tel: 604-942-1001   Fax:  604-942-1010  

email: [email protected]

BigShot  i/o 

Owner’s Manual

True to the Music

Radial Engineering is a division of C•TEC (JP CableTek Electronics Ltd.) 
Radial BigShot i/o users guide - v1.0 -  Part #: R870 1125 00 
Subject to change without notice

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BigShot i/o User Guide

Radial Engineering

RADIAL LIMITED THREE YEAR 

TRANSFERABLE WARRANTY 

Radial Engineering - a division of JP Cabletek Electronics Ltd.- warrants this product 

to be free from defects in material and workmanship and will remedy any such defects 

free of charge according to the terms of this warranty. Radial Engineering will repair 

or replace at its option any defective component(s) of this product, excluding the 

finish, the footswitch (footswitch is warranted for 90 days) and wear and tear from 

normal use, for a period of three (3) years from the original date of purchase. In the 

event that a particular product is no longer available, Radial Engineering reserves 

the right to replace the product with a similar product of equal or greater value. To 

make a request or claim under this limited warranty, the product must be returned 

prepaid in the original shipping container (or equivalent) to Radial Engineering or 

to an authorized repair centre and you must assume the risk of loss or damage. A 

copy of the original invoice showing date of purchase and the dealer name must 

accompany any request for work to be performed under this limited warranty. This 

limited warranty shall not apply if the product has been damaged due to abuse, 

misuse, misapplication, accident or as a result of service or modification by any 

other than an authorized repair centre.

THERE ARE NO EXPRESSED WARRANTIES OTHER THAN THOSE ON THE 

FACE  HEREOF AND  DESCRIBED ABOVE.  NO  WARRANTIES,  WHETHER 

EXPRESSED OR IMPLIED, INCLUDING BUT NOT LIMITED TO, ANY IMPLIED 

WARRANTIES  OF  MERCHANTABILITY  OR  FITNESS  FOR A  PARTICULAR 

PURPOSE, SHALL EXTEND BEYOND THE RESPECTIVE WARRANTY PERIOD 

DESCRIBED ABOVE OF THREE YEARS.

RADIAL ENGINEERING SHALL NOT BE RESPONSIBLE OR LIABLE FOR ANY 

SPECIAL, INCIDENTAL OR CONSEQUENTIAL DAMAGES OR LOSS ARISING 

FROM THE USE OF THIS PRODUCT. THIS WARRANTY GIVES YOU SPECIFIC 

LEGAL RIGHTS, AND YOU MAY ALSO HAVE OTHER RIGHTS, WHICH MAY VARY 

DEPENDING ON WHERE YOU LIVE.

BigShot i/o User Guide

Radial Engineering

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INPUT-1

 - ¼” jack for first 

instrument connection.

INPUT-2

 - ¼” jack for second 

instrument connection.

DIM LEVEL

 - control lets you 

reduce the level of the instru-

ment connected to INPUT-2. 

TUNER

 - ¼” jack connects 

to tuner. 

OUTPUT

 - ¼” jack connects 

to amplifier. 

BRIGHT

 - three position 

switch counteracts any ef-

fects from the DIM LEVEL 

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control circuit and the capacitive 

filtering effects from long cables. 

DIM

 - bypass switch for the DIM 

level control. 

TUNER

 - switch determines 

whether the TUNER output is on 

all the time or only when MUTE 

footswitch is depressed. 

MUTE

 - footswitch turns the 

OUTPUT jack off for silent on-

stage tuning through the TUNER 

output. 

SELECT

 - footswitch toggles 

between INPUT-1 and 2 to select 

the desired instrument.

IMPORTANT NOTICE! 

The Radial BigShot i/o is a passive switcher that is specifically designed for use 

with amplifiers with proper electrical safety grounds that have been approved by 

nationally recognized electrical authorities such as UL in the United States, CSA 

in Canada and other similar bodies in countries around the world.  
It is further understood that due to the unpredictable nature of connecting any 

number of different amplifiers and pedals together, using the BigShot i/o can 

pose a potential for electric shock, and as such, the user is completely respon-

sible for any and all consequences as these are beyond our control. 
This means that you are completely responsible to ensure the safe and proper 

use of the BigShot i/o and to clearly understand that using the BigShot i/o 

confirms you have taken full responsibility. If you are not 100% sure of your 

actions, please consult a qualified technician for advice before using this device 

or connecting any of your equipment to it.  

CAUTION: PLEASE READ THE IMPORTANT NOTICE ON 

THE BACK COVER BEFORE USING THE BIGSHOT i/o

FEATURES AND FUNCTIONS

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Part # R800 7202

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