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Features

Your Impression Series subwoofer is the result of many years of research and development 
aimed precisely at surpassing the competition’s offerings (even at higher price points) 
and it is absolutely stunning, both audibly and visually. 
The subwoofer driver features RBH’s proven, proprietary aluminum cone technology and 
adds considerable deep bass performance to your home theater or audio system. The 
aluminum cone helps the subwoofer deliver extraordinary amounts of accurate, uncom-
pressed, high-fidelity bass with power handling far beyond traditional cone materials; 
this is due to aluminum’s natural heatsink capabilities, which helps to draw heat away 
from critical components. 

The I-12 powered subwoofer

 is designed to redefine the way you experience (and listen 

to) bass. The I-12 features a powerful 350 Watt RMS amplifier to help deliver unearthly 
amounts of deep, defined bass.   

The I-12/e powered subwoofer 

is the Elite version of the Impression Series I-12, delivering 

on all accounts. Designed specifically for those who just can’t get enough bass, the I-12/e 
features an upgraded, powerful 500 Watt RMS amplifier delivering outrageous amounts of 
profound, clear bass. The I-12/e’s 12-inch aluminum cone subwoofer is nimble enough to 
respond quickly to changing dynamics in music, yet is strong enough to knock you back 
squarely in your seat. 
The Impression Series cabinet is constructed of ¾-inch medium density fiberboard. Because 
of MDF’s inert properties, coloration of sound by the cabinet is significantly reduced. 
Available in two high-gloss finishes, Black Ash or Red Burl, these subwoofers aren’t just 
another black box subwoofer, they are visually stunning; a piece of fine furniture that 
commands respect from its listeners.

Impression Series Subwoofer 

Owner’s Manual

Summary of Contents for I-12

Page 1: ...I 12 and I 12 e O w n e r s M a n u a l POWERED SUBWOOFER IMPRESSION SERIES...

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Page 3: ...evelopment dedicated to producing high quality products for home audio and home theater systems This owners manual contains features setup recommendations and specifications for the Impression Series...

Page 4: ...features a powerful 350 Watt RMS amplifier to help deliver unearthly amounts of deep defined bass The I 12 e powered subwoofer is the Elite version of the Impression Series I 12 delivering on all acco...

Page 5: ...ioned above Low Frequency Alignment Options 1 Leave all 3 ports open for maximum output for 25Hz and above 2 Leave 2 ports open for maximum low frequency extension below 25Hz 3 Plug all ports for maxi...

Page 6: ...he listening position The listening position should be centered between the surround speakers To obtain the best performance experiment with angling the surround speakers either towards or away from t...

Page 7: ...oofer be a non boosted or flat signal To be sure of this check the settings on your receiver or processor to make sure any bass boost super bass or loudness is set to Off In most cases a home theater...

Page 8: ...oofer and retain this user manual for future reference 2 Follow all warnings and instructions in this manual and any marked on the back of the subwoofer 3 Never touch the woofer or push objects of any...

Page 9: ...deeper bass from the subwoofer If using LFE In 7 this crossover frequency control will not function NOTE Read the Important Notice regarding bass management on page 4 4 Auto Signal Tracking The subwoo...

Page 10: ...nt the fuse must be replaced the replacement fuse must match exactly the original fuse value If the replacement fuse is not of the same value damage to the Subwoofer Amplifier may result CAUTION Befor...

Page 11: ...NOTE You may also want to check with the manual provided with your receiver or pre amp for the correct subwoofer EQ settings I 12 Subwoofer Powered Subwoofer Class D 1 12 305mm Aluminum Cone Subwoofer...

Page 12: ...eimbursable under this warranty This warranty becomes void if the product has been damaged by alteration misuse or neglect RBH Sound assumes no liability for property damage or any other incidental or...

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Page 14: ...x 801 543 3300 www rbhsound com It is RBH Sound policy to continuously incorporate improvements into products all specifications are subject to change without notice Copyright 2015 RBH Sound All Right...

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