Harman Kardon HK35 Owners Manual - Page 2
harman, kardon
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CONNECTING THE. SPEAKERS FOR STEREO OPERATION In order to achieve the best stereo performance, proper speaker positioning is important. The room diagrams will give you some idea of where the speakers should be placed with relation to the main seating area. The speakers should be off the floor 3 or 4 feet if possible and approximately 9 feet apart. Since all rooms are different in size or shape a little experimenting with placement will be worthwhile. You will notice that rooms 2 and 3 have alternate suggested positions. As a general guide you should be seated opposite the speakers for maximum spaciousness and concert hall effect. There should never be the impression of two separated sound sources, neither should the speakers be so close to each other that you never experience the depth and separation of stereo. If you should require further help in solving a specific unusual room problem please write and include a simple drawing of your room layout and its dimensions and we will advise you of the best location for your speakers. SPEAKER CONNECTIONS We have provided two types of speaker connections -the screw type and the phono type for your convenience in connecting any model music system to your speakers. If your music system has screw type terminals, use the screw type terminal strips on the rear of your speakers for connecting them to your unit using the following procedure: 1. Measure the length of speaker cable required to connect the speaker to the amplifier. 2. Strip and tin each wire at the ends of the (2) conductor speaker cable. 3. Connect one end of this cable (one wire) to the (+) output terminal and the other wire to the (-) terminal of your amplifier. The other end of this cable should be connected to the appropriate (+) and (-) terminals on the rear of your speaker. 4. Repeat the above procedure when connecting your second speaker to your system. To connect your Harman Kardon speakers to an amplifier using RCA Plug type connectors the following procedure should be followed: 1. Remove the Black rubber plug that has been inserted into each of the RCA jacks on the rear of your Harman Kardon speakers. 2. Plug one end of the speaker cable into the receptacle on the rear of your left speaker (this is the speaker on the left as you face the speakers). 3. Plug the other end of the speaker cable into the LEFT speaker receptacle on the rear of the receiver. 4. Similarly connect the other speaker cable to your right speaker. 5. Attach the other end of the speaker cable to the receptacle marked RIGHT on the rear of the receiver. 6. Your receiver is now connected for stereo operation. SPEAKER PHASING When more than one speaker is used in any music reproduction system the speakers must be connected in a manner to work together rather than work out of phase. If one speaker is pushing air out while the other is moving in the opposite direction, this will result in diminishing bass response. Checking for proper phase and correcting if necessary is quite simple. 1. Place a stereophonic recording on your record player. 2. Place the Function Selector switch in the Phono Mono position for monophonic playback. 3. Play the record. The sound should emerge from approximately the center area between the two speakers. 4. While the record is playing place the Function Selector switch in the Phono Stereo position. 5. The sound should now move across the wall of the room and should appear to come from both speakers as well as the center. 6. If your speakers are out of phase, the sound source will not pinpoint itself between the two speakers when the Function Selector switch is in the Phono Mono position. Instead it will appear to come from both sides. If the speakers are out of phase, turn off the receiver and disconnect both leads from either the left or right speaker and reverse them. Your system will now be in phase. harman kardon INCORPORATED 55 AMES COURT, PLAINVIEW, N. Y. 11803 90727502