Owner's guide
Page 2
... accuracy and control of live sound. PAR- Remove the two speaker units, the Active Equalizer and the bundle of normal size. Introduction The BOSE 901 represents a fundamental advance in rooms of four audio cables. Unpacking. Speaker Placement Your BOSE 901 speakers have been designed to suit your speakers as indicated in the middle". ration should be at least...
... accuracy and control of live sound. PAR- Remove the two speaker units, the Active Equalizer and the bundle of normal size. Introduction The BOSE 901 represents a fundamental advance in rooms of four audio cables. Unpacking. Speaker Placement Your BOSE 901 speakers have been designed to suit your speakers as indicated in the middle". ration should be at least...
Owner's guide
Page 3
...the rear of the "vee" should lie from 12 to 18 inches from 36 to 48 inches off the floor - The sound emerging from the speaker. Any good quality two -conductor wire (#18 wire size or bigger) can be connected to the outputs on your amplifier (connect to the "hot..." or - 2- struments during a concert. Connecting the Speakers The speakers must reach the nearby walls and re - For best results, the point of the speakers must be used, such as ordinary lamp cord. the height of the speaker is the flat surface and the rear is in the range from...
...the rear of the "vee" should lie from 12 to 18 inches from 36 to 48 inches off the floor - The sound emerging from the speaker. Any good quality two -conductor wire (#18 wire size or bigger) can be connected to the outputs on your amplifier (connect to the "hot..." or - 2- struments during a concert. Connecting the Speakers The speakers must reach the nearby walls and re - For best results, the point of the speakers must be used, such as ordinary lamp cord. the height of the speaker is the flat surface and the rear is in the range from...
Owner's guide
Page 4
...choose the procedure described in Section VI, do not short the speaker or amplifier terminals. Take one of the frequency spectrum, the 901 Active Equalizer must be preferred and is described in this section.) The 901 Active Equalizer is supplied on the Equalizer. Be sure the terminals ... and the power amplifier section of your tape recorder to all equipment. 2. Instructions for connecting your system. Connecting the 901 Active Equalizer TI-ES PART OF THE INSTALLATION DIFFERS FROM THAT OF OTHER SPEAKER SYSTEMS. FOLLOW THESE INSTRUCTIONS STEP BY STEP. READ THEM CAREFULLY. 3.
...choose the procedure described in Section VI, do not short the speaker or amplifier terminals. Take one of the frequency spectrum, the 901 Active Equalizer must be preferred and is described in this section.) The 901 Active Equalizer is supplied on the Equalizer. Be sure the terminals ... and the power amplifier section of your tape recorder to all equipment. 2. Instructions for connecting your system. Connecting the 901 Active Equalizer TI-ES PART OF THE INSTALLATION DIFFERS FROM THAT OF OTHER SPEAKER SYSTEMS. FOLLOW THESE INSTRUCTIONS STEP BY STEP. READ THEM CAREFULLY. 3.
Owner's guide
Page 7
... • you cannot obtain any sound from the speakers, then there is an error elsewhere in your system since the Equalizer has not yet been switched into the system. With the system still playing, move the TAPE MONI- The functions of the 901 is now complete and the system is necessary. If...
... • you cannot obtain any sound from the speakers, then there is an error elsewhere in your system since the Equalizer has not yet been switched into the system. With the system still playing, move the TAPE MONI- The functions of the 901 is now complete and the system is necessary. If...
Owner's guide
Page 12
... to extend the excellent performance attainable with good recordings to music reproduction in a manner that has much less effect upon music than that the better speaker is achieved, as shown in choosing his recordings. The degree of commericial recordings and to enable you to exercise personal taste with respect to an...
... to extend the excellent performance attainable with good recordings to music reproduction in a manner that has much less effect upon music than that the better speaker is achieved, as shown in choosing his recordings. The degree of commericial recordings and to enable you to exercise personal taste with respect to an...
Owner's guide
Page 14
...lbs. -/.3 Power radiated by reflection 89% Power radiated directly 11% (Design percentages based upon concert hall measurements.) Speaker Complement. Its efficiency enables operation with moderately powered amplifiers, yet it can be used with high energy magnets to ...9/16" wide, 12 7/8" deep. Each unit contains nine high compliance, full range speakers with any program material. • • SPECIFICATIONS SPEAKER (EACH UNIT) Percentages of Reflected and Direct Sound. The 901 can be used with the highest powered amplifiers to eliminate audible resonances.
...lbs. -/.3 Power radiated by reflection 89% Power radiated directly 11% (Design percentages based upon concert hall measurements.) Speaker Complement. Its efficiency enables operation with moderately powered amplifiers, yet it can be used with high energy magnets to ...9/16" wide, 12 7/8" deep. Each unit contains nine high compliance, full range speakers with any program material. • • SPECIFICATIONS SPEAKER (EACH UNIT) Percentages of Reflected and Direct Sound. The 901 can be used with the highest powered amplifiers to eliminate audible resonances.