User manual PHILIPS FB690

[. . . ] · In order to prevent phase problems make a habit of connecting the marked (colored) wire to the colored + speaker terminal and the unmarked wire to the black speaker terminal. POSITIONING THE SPEAKERS Positioning the speakers T ADJUSTMENTS Positioning the front speakers · The front speakers should be arranged so that, viewed from the listener's position, the speaker connected to the "Left" terminals of the amplifier/receiver is on the left and the speaker connected to the "Right" terminals is on the right in front of the listener in the room. This can be checked with the balance control and/or test tone set-up function on the amplifier/receiver. · The best stereo effect is obtained when the 2 front speakers and the listener build an equilateral triangle. · The best height for the front speakers is when the high tone speakers (tweeter) are at ear height (while seated). [. . . ] The listener should position the Front speakers so that they are in the line of sight from his listening area. · Each room has different acoustic characteristics and the positioning possibilities are often limited. You can find the best position for your speakers by experimenting. In general, the speakers should be arranged as symmetrically as possible in the room. TROUBLESHOOTING WARNING Under no circumstances should you try to repair the speaker yourself, as this would invalidate the guarantee. If a fault occurs, first check the points listed below before taking the speakers for repair. If you are unable to remedy a problem by following these hints, consult your dealer or service center. No sound · VOLUME is not turned up. · SPEAKERS A/B switches on the amplifier/receiver are in positions off. TM Press the relevant SPEAKERS A or B switch. · Speakers are not (or wrongly) connected. No sound on left of right side · BALANCE control on the amplifier/receiver is not in the middle position. TM Set the BALANCE control to the middle position. Keep the microphones away from the speakers of reduce the volume. English 5 Power handling Note: ­ Speakers are most often damaged when they are overdriven by under-powered amplifiers. The clipping of the amplifiers will damage the tweeters. The type plate can be found on the bottom or the back of the speaker. This product complies with the radio interference requirements of the European Community. FB735 TECHNICAL DATA Technical Data Subject to change without notice Center Speaker Impedence . 75 ­ 20, 000 Hz Power Handling Normal . 3 Meter AWG22 (Blue/Black) Dimensions (h x w x d) . 131 x 435 x 122 mm Volume (internal/External) . 40 ­ 20, 000 Hz Power Handling Normal . 4 Meter AWG22 (Red/Black) Dimensions (h x w x d) . 421 x 219 x 191 mm Volume (Internal/External) . 150 ­ 20, 000 Hz Power Handling Normal . [. . . ] 40 ­ 20, 000 Hz Power Handling Normal . 12 Meter AWG22 (White/Black) Dimensions (h x w x d) . 421 x 219 x 191 mm Volume (internal/External) . 2. 5 kg FB975 TECHNICAL DATA Subject to change without notice Center Speaker Impedence . [. . . ]