Revel sub15 User Guide

Page of 39
INTRODUCTION
The REVEL
®
ULTIMA™ SUB-15/LE-1 powered subwoofer system
combines an exceptional 15" subwoofer with a separate 700-watt (rms)
low-frequency electronics section for greater installation flexibility. The
ULTIMA SUB-15’s graceful form and deceptively small size provide a
surprisingly prodigious output and unprecedented tonal accuracy, even
in the deepest octaves. The ULTIMA LE-1’s impressive features and
interchangeable filter module let you customize and adapt the powered
subwoofer system in a wide variety of applications. 
The ULTIMA SUB-15/LE-1 powered subwoofer system is an ideal
companion for all Revel loudspeakers, as it integrates more precisely
with other manufacturers’ speakers than any other subwoofer. 
ABOUT THE MANUAL AND WARRANTY
To begin enjoying your ULTIMA SUB-15/LE-1 powered subwoofer
system, first read and then perform the instructions in this owner’s
manual. Maximum performance is dependent on following all
instructions described here, as well as those found in the owner’s
manuals of associated components in your audio system. Save these
instructions for future reference. 
The ULTIMA SUB-15/LE-1 system is covered by a limited warranty,
so save the bill of sale to protect your purchase and aid in any 
service-related questions.
ULTIMA SUB-15/LE-1
Owner’s Manual
5
Pow
er
Low
 
Fre
que
ncy 
Op
tion
Level
Ph
as
e
Phase
;;
;;;;
;;;;;;
;;;;;;;;
;;;;;;;;;
;;;;;;;;;
;;;;;;;;;
;;;;;;;;;
;;;;;;;;;
;;;;;;;;;
;;;;;;;;;
;;;;;;;;;
;;;;;;;;;
;;;;;;;
;;;;;
;;;
Figure 1.The REVEL ULTIMA
SUB-15 subwoofer and 
the LE-1 low frequency
electronics section.