NHT SuperPower User manual

SuperPower
90 Watt Powered Speaker
Setup Guide
NHT's SuperPower 90 watt powered speaker
represents our best efforts to date in active
loudspeakerdesign.
Use this Setup Guide to help you unpack,
connect and place them your new SuperPower
speaker. Ifyouareinterestedinmoreinformation
abouttheseand other NHTspeakers,pleasevisit
our website at , you will find
completeowner'smanualsandothertipstomake
the most of your installation. If at any time during
or after setup you require personal assistance,
feel free to call our Customer Hotline at 1-800-
NHT-9993(800-648-9993).
www.nhthifi.com
Satisfaction and Warranty
We hope you enjoy the sound of your NHT
Classic speakers as much as we do. Warranty
terms and conditions and service procedures
varies by country of purchase. For USA and
Canadian customers (and any worldwide
customers who make their purchase from the
NHT Web Store) please refer to the NHT website
forwarrantydetailsandserviceprocedure. Ifyou
bought from an NHT Authorized Dealer in North
America, think about registering your purchase
(and warranty) with us - not necessary for
customers who purchase directly from the NHT
Web Store. For other countries, please refer to
the dealer and distributor in your country for
warranty terms, warranty registration and service
needs–youcanfindthematwww.nhthifi.com.
Once again, if you have any questions or
problems,pleasecall usatour ConsumerHotline
-800-NHT-9993,or[email protected].

Parts List
Connections
Connection method 1
Here are some additional items you receive with
yourspeaker:
ThisSetupguide
IECPowercord
1/8”StereominitoRCA‘Y’jack.
(4)Rubberbump-ons
Here are four of the most common connection
methodsyoumightencounter.
Simple line out from a computer, Mp3 player
phone,,etc.
Cordsneeded:1/8”StereotoRCA(supplied)
100 ~120V 60Hz 1.2A
Designed and Engineered
in California by NHT
Components mfg. in China
SuperPower
Assembled in the USA
Source
1/8”
Line Out
or
Headphone
100 ~120V 60Hz 1.2A
Designed and Engineered
in California by NHT
Components mfg. in China
SuperPower
Assembled in the USA
Computer
Mp3 Player
Phone
1/8” Stereo
to RCA (supplied)

Connection method 2a
Lineoutfromacomputer,Mp3player,phone,etc.
UsinganNHTPVCpassivevolumecontrol.
WithSubwoofer.
Connection method 2b
Lineoutfromacomputer,Mp3player,phone,etc.
Same as above but without the PVC passive
volumecontrol.WithSubwoofer.
100 ~120V 60Hz 1.2A
Designed and Engineered
in California by NHT
Components mfg. in China
SuperPower
Assembled in the USA
Source
1/8” Stereo
Output Jack
RCA to RCA
Powered
Subwoofer
Powered
Subwoofer
1/8” mono to RCA
100 ~120V 60Hz 1.2A
Designed and Engineered
in California by NHT
Components mfg. in China
SuperPower
Assembled in the USA
Computer
Mp3 Player
Phone
RCA to RCA
1/8” Stereo
to RCA (supplied)
Cordsneeded:
1/8”StereotoRCA(supplied),
(2) RCA cables, 1/8” mono to RCA cable (for
subwoofer)
Cordsneeded:
1/8”StereotoRCA(supplied),
(2) Y-Adapter: RCA to RCA (pair), (2) RCA
coupler.
100 ~120V 60Hz 1.2A
Designed and Engineered
in California by NHT
Components mfg. in China
SuperPower
Assembled in the USA
Source
1/8”
Line Out
or
Headphone
100 ~120V 60Hz 1.2A
Designed and Engineered
in California by NHT
Components mfg. in China
SuperPower
Assembled in the USA
Computer
1/8” Stereo
to RCA (supplied)
Y-Adaptor:
RCA to RCA (pair)
RCA Coupler
RCA Coupler
Y-Adaptor:
RCA to RCA (pair)

Connection method 3
LineoutfromaStereoPreamp
Cordsneeded:
(2)RCAcables(3ifyouuseasubwoofer)
100 ~120V 60Hz 1.2A
Designed and Engineered
in California by NHT
Components mfg. in China
SuperPower
Assembled in the USA RCA to RCA Cable
Pre /
Main
Out
Sub
Out
Optional:
Powered
Subwoofer
100 ~120V 60Hz 1.2A
Designed and Engineered
in California by NHT
Components mfg. in China
SuperPower
Assembled in the USA
RCA to RCA Cable
Stereo
Preamp