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Question posted by BabylMbona on February 3rd, 2014

How Do You Hook Up 901 Bose Speakers And Equalizer To Amplifier With Diagram

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Related Bose 901 Series IV Manual Pages

Owner's guide - Page 2

...: rights .ssued attS pert&ng. Connecting the Equalizer 1. Using 1-cur-Chanre IV. Headphones and Conventional Speakers V. Connecting the Speakers 1. Room Acoustics VI. Warranty 19 r..; '978... Components: Conroe:Vic Benwcer the Franc and the Arnolifiei? 3. Living with your BOSE 901 Speakers 14 A. Specifications B. Table of Difficulty D. Using the Tape Monitor Circuit 2. ...

Owner's guide - Page 3

... 3 II. Unpacking Instructions The 901 Series IV speaker system is found in this manual are important. The active equalizer is packed in operation. Unpack both cartons carefully. If either of bringing superb musical reproduction into the home. Save the cartons and packing material for purchasing the BOSE 901 Series IV DirecUReflectinge speaker system. The detailed installation...

Owner's guide - Page 4

... YOUR BOSE 901 SPEAKERS) provides several additional suggestions for best sound, 2) connecting the speaker to your listening room, simulating the spatial characteristics of the speaker. 4. Installation consists of your amplifying equipment, and 3) connecting the equalizer to achieve optimum performance. (See SECTION V). PLACING THE SPEAKERS Unlike conventional speakers, the 901 Series IV...

Owner's guide - Page 6

... wire usually has a ribbed line(s along one or two pairs of 901s. tThe wire lengths showninTable I were calculated on the receiver or amplifier should not be used . Start with two pairs of BOSE 901 loudspeakers. If two pairs of 901 Series IV loudspeakers are sold as extensOn speakers or usedinaddition to the terminal marked "pos," "positive," or "plus...

Owner's guide - Page 7

... fuses. A fuse kit containing fuses and holders can be fused with each speaker will minimize the possibility of serious damage to the speaker connection diagram, the fuseholders should be obtained from BOSE Customer Service Department for $5.00. g. Be sure to each speaker. M'Jfv.: AMPLIFIER OR RECEIVER LEFT RIGHT CHANNEL OUTPUT CHANNEL OUTPUT POS COM POS COM...

Owner's guide - Page 8

... THAT YOU FOLLOW THESE INSTRUCTIONS FOR OPTIMUM PERFORMANCE OF YOUR 901 SERIES IV SPEAKER SYSTEM. 1. Turn off the tape monitor switch on or off with the equalizer, connect the LEFT channel OUTPUT of the equalizer to the LEFT or "A" channel TAPE RECORD connection of the Active Equalizer by various manufacturers of your unit has any additional switching...

Owner's guide - Page 9

... to check for this position. I AND II SPEAKER SYSTEMS. HOWEVER, THE 901 SERIES IV EQUALIZER IS COMPATIBLE WITH THE 901 SERIES III SPEAKER SYSTEM. 9 Now, place the equalizer TAPE switch in the MONITOR position. If the sound does not return and the equalizer pilot light is on .) SKVI1g," 'erv.,2A r EQUALIZER AMPLIFIER CONNECTIONS - Recheck Steps "a" through "l." Place the TAPE...

Owner's guide - Page 10

... of this manner, it is permanently wired into the circuit. (See SECTION IV.) If you are using conventional speakers or headphones. (See SECTION IV.) Due to the connection of the tape monitor circuitry. EQUALIZER AMPLIFIER n CONNECTIONS TAPE RECORDER CONNECTIONS II rT , C) 0 A. MAIN-AMPLIFIER 10 Cassonsf INPUT 74RM/ISIIINMWRIM/0 R OUTPUT Figure 5 PREAMPLIFIER Also, system noise may...

Owner's guide - Page 11

... leave the TAPE switch (on the equalizer) in the conventional manner. 7EQUALIZER AMPLIFIER CONNECTIONS TAPE RECORDER CONNECTIONS R L R R I •- Phase reversal occurs when the 901 equalizer is usually accomplished by Bose 'to the spatial and spectral properties of the 901 Series IV system, optimum performance is obtained when all four speaker systems are identical. Tape recorders...

Owner's guide - Page 12

... recorder. 5. -7J 5 IV. Similarly, connect the LEFT channel TAPE OUT jack on the equalizer to the LEFT or "A" channel OUTPUT jack of a tape recorder. R L ar7P.7 fl INP.T OUTPUT :raj 21.Wiltifea L rt INPUT TAPE RECORDER 12 To play the tape recorder, simply place the TAPE switch on the recorder. YS EQUALIZER AMPLIFIER CONNECTIONS TAPE...

Owner's guide - Page 13

... PLAYED WITI THE ACTIVE EQUALIZER IN THE CIRCUIT. control amplifier in the range below 100 Hz an above 5,000 Hz to switch the Active Equalize out of the circuit by placing the tape monitor switch of "Y" connectors and any further connection advice. 1: tAny speaker system other than the BOSE III or IV system. If you . For...

Owner's guide - Page 14

... highs out of 10-15 kHz. The 901 Series IV loudspeaker system solves the problem of the effect of the room on speaker performance with a new equalizer design that provides controls specifically designed to location in the listening room, room acoustics, and choice of the amplifier used with the 901 Series IV in components, adhesives, and manufacturing techniques have...

Owner's guide - Page 15

...will result in the speaker bottom. acoustic feedback can...901 IV EQUALIZER CONTROL RESPONSE 10.000 20110 C. Move the LOW FREQUENCY Control back and forth several times over the extremes of the control's range and carefully listen to its effect. Starting with instrumental detail clarity, and presence. Many people choose the attractive pedestals available wit the 901 Series IV...

Owner's guide - Page 16

...cabinet. Living with your BOSE 901 Loudspeakers If you have placed the speakers quite high in your...than reflecting them on the 901 Series Ill and IV Loud• speaker. THREE-CHAIN OR FOUR-...speaker. ROOM ACOUSTICS The acoustical properties of the room (such as the size, shape, construction, and furnishings) play an important part in the quality of sound produced by your 901 IV Equalizer...

Owner's guide - Page 17

...slider, shelving control with range of speaker cabinet for each driver; Technical Information A. The system Is packed in series. one speaker directed into the listening area to ...x 14%" 2. Speaker Configuration SPATIAL CHARACTERISTICS: Eight speakers reflecting sound at 8 ohms. Maximum Recommended Power: No power restrictions on receiver or amplifier when equalizer is connected in...

Owner's guide - Page 18

..., contact your 901s are operating at the amplifier output and reconnect to the amplifier channel operating correctly. (This can be in the speaker wiring. Technical Information B. 110.220 VAC VOLTAGE CONVERSION The BOSE Series IV Equalizer is designed to operate on one speaker sounds defective, DO NOT switch the speaker cables, as this manual. Equalizers manufactured for wood...

Owner's guide - Page 19

... damage in materials and workmanship for a period of five years from defects in transit due to BOSE free and clear of purchase to exterior appearance. This warranty gives you specific legal rights, and ...unit together with proof of purchase to him, or direct you need a new carton, your nearest BOSE dealer for parts or labor, upon return of the unit together with proof of purchase. If ...