Owner's guide
Page 2
... you must place them correctly in the room according to the guidelines indicated in this section. 1. Because the BOSE 901 system differs fundamentally from other speaker systems and they will still yield excellent stereo without the common "hole in rooms of live sound. Any damage... size. To obtain the best results, you are free to provide superior sound radiation characteristics. The 901 system is not highly critical in the middle". Speaker Placement Your BOSE 901 speakers have been designed to use either a short or a long wall for shipment in Figure 1. Because...
... you must place them correctly in the room according to the guidelines indicated in this section. 1. Because the BOSE 901 system differs fundamentally from other speaker systems and they will still yield excellent stereo without the common "hole in rooms of live sound. Any damage... size. To obtain the best results, you are free to provide superior sound radiation characteristics. The 901 system is not highly critical in the middle". Speaker Placement Your BOSE 901 speakers have been designed to use either a short or a long wall for shipment in Figure 1. Because...
Owner's guide
Page 3
... The distance of sound radiated from the wall - in - Connecting the Speakers The speakers must reach the nearby walls and re - Preserve the speaker phasing by connecting the speaker terminal marked "8a" to 18 inches from the speaker. The sound emerging from the floor. radiate freely for the best results. ...than 6 inches or further than one output is very important. the height of the speakers must be used, such as ordinary lamp cord. At a minimum, keep the area between the speaker and the wall relatively clear and open. 2. This orientation of the "vee" ...
... The distance of sound radiated from the wall - in - Connecting the Speakers The speakers must reach the nearby walls and re - Preserve the speaker phasing by connecting the speaker terminal marked "8a" to 18 inches from the speaker. The sound emerging from the floor. radiate freely for the best results. ...than 6 inches or further than one output is very important. the height of the speakers must be used, such as ordinary lamp cord. At a minimum, keep the area between the speaker and the wall relatively clear and open. 2. This orientation of the "vee" ...
Owner's guide
Page 4
...STEP BY STEP. The connections described in this section.) The 901 Active Equalizer is normally connected to your amplifying equipment as follows: 1. If you choose the procedure described in Section VI, do not short the speaker or amplifier terminals. Take one of the cables supplied with...be used be sure that loose strands do not follow any of the frequency spectrum, the 901 Active Equalizer must be preferred and is supplied on the amplifier. Connect the other speaker terminal to all amplifiers, preamplifiers and receivers. (If your system contains a separate preamplifier and...
...STEP BY STEP. The connections described in this section.) The 901 Active Equalizer is normally connected to your amplifying equipment as follows: 1. If you choose the procedure described in Section VI, do not short the speaker or amplifier terminals. Take one of the cables supplied with...be used be sure that loose strands do not follow any of the frequency spectrum, the 901 Active Equalizer must be preferred and is supplied on the amplifier. Connect the other speaker terminal to all amplifiers, preamplifiers and receivers. (If your system contains a separate preamplifier and...
Owner's guide
Page 7
...If you do not have a tape recorder, the installation of the various controls on . If you cannot obtain any sound from the speakers, then there is probably connected incorrectly and should again be needed. Four cables similar to what are described in the POWER switch should light...With the system still playing, move the TAPE MONI- Recheck steps 1 through 12. The pilot lamp in Section VII. The functions of the 901 is now complete and the system is necessary. Connecting a Tape Recorder: Since the Equalizer has been connected to those supplied with the recorder....
...If you do not have a tape recorder, the installation of the various controls on . If you cannot obtain any sound from the speakers, then there is probably connected incorrectly and should again be needed. Four cables similar to what are described in the POWER switch should light...With the system still playing, move the TAPE MONI- Recheck steps 1 through 12. The pilot lamp in Section VII. The functions of the 901 is now complete and the system is necessary. Connecting a Tape Recorder: Since the Equalizer has been connected to those supplied with the recorder....
Owner's guide
Page 12
... response of the system may be either increased or decreased as shown in a manner that has much less effect upon music than that the better speaker is achieved, as the sound of violins) without eliminating the very high frequencies (affecting percussion, for high frequencies and does not continue to music reproduction...
... response of the system may be either increased or decreased as shown in a manner that has much less effect upon music than that the better speaker is achieved, as the sound of violins) without eliminating the very high frequencies (affecting percussion, for high frequencies and does not continue to music reproduction...
Owner's guide
Page 14
... high energy magnets to allow large excursions without audible distortion on any high quality amplifier. The speakers are acoustically coupled to reproduce undistorted orchestral peaks at high volume levels. Its efficiency enables operation with moderately ... it can be used with the highest powered amplifiers to eliminate audible resonances. Weight 33 lbs. -/.3 The 901 can be used with any program material. • • SPECIFICATIONS SPEAKER (EACH UNIT) Percentages of Reflected and Direct Sound. Power radiated by reflection 89% Power radiated directly 11%...
... high energy magnets to allow large excursions without audible distortion on any high quality amplifier. The speakers are acoustically coupled to reproduce undistorted orchestral peaks at high volume levels. Its efficiency enables operation with moderately ... it can be used with the highest powered amplifiers to eliminate audible resonances. Weight 33 lbs. -/.3 The 901 can be used with any program material. • • SPECIFICATIONS SPEAKER (EACH UNIT) Percentages of Reflected and Direct Sound. Power radiated by reflection 89% Power radiated directly 11%...