BDS 270/BDS 570

Connections

Connections

CAUTION: Before making any connections to the BDS receiver, ensure that the receiver’s AC cord is unplugged from the receiver and the AC outlet. Making speaker connections with the receiver plugged in and turned on could damage the speakers.

Speakers and receivers/amplifiers have corresponding (+) and (–) connection terminals. Most speakers use red to denote the (+) terminal and black for the (–) terminal.

•• The BDS receiver uses white to denote the left channel (+) terminal and red for the right channel (+) terminal. Black is used to denote the (–) terminal of both channels.

•• The BDS receiver uses the following colors to denote the (+) terminals of the various channels:

Front Left (+): White

Surround Left (+): Blue

Front Right (+): Red

Surround Right (+): Gray

Center (+): Green

 

Black is used to denote the (–) terminals of all channels on the BDS receiver.

Be sure to connect each speaker identically: (+) on the speaker to (+) on the receiver or amplifier, and (–) on the speaker to (–) on the receiver or amplifier. Miswiring one or more speakers results in thin sound, weak bass and a poor stereo image.

CAUTION: Make sure the (+) and (–) bare wires do not touch each other or the other terminal. Touching wires can cause a short circuit that can damage your receiver or amplifier.

Connecting the Speakers

Front Right

 

 

 

 

 

 

 

 

 

 

Front Left

 

 

Speaker

 

 

 

 

 

 

 

 

 

 

 

Speaker

 

 

 

 

 

 

 

 

Center

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Speaker*

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Connecting the Receiver Terminals

A. Unscrew Cap

B. Insert Bare Wire

C. Tighten Cap

Connecting a Powered Subwoofer

Use a mono RCA audio cable to connect the BDS receiver’s Subwoofer Output connector to your powered subwoofer; consult your subwoofer's user manual for information about making connections to your subwoofer.

Powered

Subwoofer

Mono RCA Audio Cable (not supplied)

IMPORTANT: Do not plug the subwoofer’s AC power cord into an AC outlet at this time.

Surround Right

Speaker*

Surround Left

Speaker*

Connecting the FM Antenna

Connect the supplied antenna to the FM Antenna connector, as shown in the illustration below. Fully extend the antenna wire and move it to different positions until you get the best reception of your favorite stations.

* Used only with BDS 570 receiver

FM Antenna

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Harman-Kardon BDS770 owner manual Connections