SL 218 A Manual 1.0
Welcome to the
®
HK Audio
Family!
Thank you for choosing yet another
HK AUDIO
®
product.
The SL 218 A subwoofer is well-suited for a host of
bass and sub-bass applications. Please take the time
to read this manual and discover all the possibilities
that the SL 218 A enclosure affords you.
Guarantee
Register your SL 218 A using the enclosed
registration card and your warranty will be extended
by five years free of charge! Use the convenient
Online Registration on www.hkaudio.com.
If you cannot register online, please fill out the
enclosed guarantee card completely, and send it to
us by post or fax. The registration is only valid if the
fully completed registration card is sent to HK AUDIO
within 30 days of the date of purchase, or if registra-
tion via the Internet has been effected within the
period stipulated. Furthermore, we would like to
know more about who uses our equipment and
where. This information supports future product
development. Your personal data is, of course,
assured by data protection.
Thank you!
®
HK AUDIO
Technical Service
Postfach 1509
66595 St. Wendel
Germany
Table of Contents
1
Description . . . . . . . . . . . . . . . . . . . . . . . . . . . 5
2
3
4
5
Connectors . . . . . . . . . . . . . . . . . . . . . . . . . . . 7
6
6.2 Powering Up
®
7
Applications . . . . . . . . . . . . . . . . . . . . . . . . . . 8
7.2 Sub-Bass Enhancement of R-Series
T-Series, and Projector PA Systems
driven by the AC 22
8
Technical Specifications . . . . . . . . . . . . . . . . 28
5
5
5
5
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6
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7
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7
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8
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8