User manual CAMBRIDGE SOUNDWORKS NEWTON T300

[. . . ] TM T 5 0 0 a n d T 3 0 0 To w e r L o u d s p e a k e r s with Internal Powered Subwoofer User Manual ® The lightning flash with arrowhead, within an equilateral triangle, is intended to alert the user to the presence of uninsulated "dangerous voltage" within the product's enclosure that may be of sufficient magnitude to constitute risk of electric shock to persons. The exclamation point within an equilateral triangle is intended to alert the user to the presence of important operating and maintenance (servicing) instructions in the literature accompanying this product WARNING DO NOT OPEN TO PREVENT THE RISK OF ELECTRIC SHOCK, DO NOT REMOVE SPEAKER'S COVER. REFER SERVICING TO QUALIFIED SERVICE PERSONNEL. AVISIQUE POUR EVITER TOUT RISQUE DE CHOC ELECTRIQUE, NE PAS DEMONTER LE COUVERCLE DU HAUT PARLEUR. AUCUN ENTRETIEN DES PIECES INTERIEURES N'EST REQUIS. TOUT SERVICE D'ENTRETIEN NE DOIT ETRE EFFECTUE QUE PAR DU PERSONNEL D'ENTRETIEN QUALIFIE. READ AND HEED IMPORTANT SAFETY WARNING ON BOTTOM OF SPEAKER ENCLOSURE CAUTION: TO PREVENT ELECTRIC SHOCK, MATCH WIDE BLADE OF PLUG TO WIDE SLOT, INSERT FULLY. IMPORTANT NOTICE: THE SERIAL NUMBER FOR THE SPEAKER IS LOCATED ON THE SPEAKER'S CONTROL PANEL. PLEASE WRITE THIS NUMBER DOWN AND KEEP IT IN A SECURE AREA. [. . . ] 1. Disc Feet With Spikes Installation: It is difficult to move the speaker once the spikes are installed on the stands. Install the Disc Feet on the speaker first and determine exactly where you want to place the speaker on a carpet, then change the feet to exposed spikes. Install the blunt end of a threaded post into the end of each metal stand arm. Twist each until it stops turning but do not tighten them. Thread a Disk Foot most of the way up each post. Adjust each threaded post until stable placement has been achieved. Hand twist the Disc Feet up against the metal stand arm to secure the spike. If you find the spikes are not long enough to pierce the carpet with the Disc Feet installed, you can use the lock nut instead or omit both. 1. Disc Feet Installation Disc Feet With Spikes Installation 6 SPEAKER CONNECTORS AND CONTROLS BASS CONTOUR NORMAL BASS CONTOUR adjusts the deepest bass of the speaker system. ­8 SUB LEVEL +8 POWER POWER indicator. This will glow green when the speaker is active and red when the speaker is in standby mode. LINK IN/OUT -- connect this to the other Newton Series Tower loudspeaker's LINK IN/OUT, only if you are using the SUB IN jack on the same speaker. HIGH RANGE SUB LEVEL adjusts the output level of the signal fed to the SUB IN jack. MIN MAX LINK IN/OUT SUB IN SUB IN -- If you decide to use your receiver's SUB OUT jack, connect it here. + JUMPER LOW RANGE + FULL RANGE INPUT FULL RANGE INPUT -- Attach speaker wire to these two connectors. HIGH RANGE INPUT -- After removing both jumpers, use these two connectors for the high frequency range of a bi-wire connection scheme. LOW RANGE INPUT -- After removing both jumpers, use these two connectors for the low frequency range of a bi-wire connection scheme. HIGH RANGE ­ JUMPER LOW RANGE ­ CAUTION RISK OF ELECTRIC SHOCK DO NOT OPEN ATTENTION RISQUE DE CHOC ELECTRIQUE NE PAS OUVRIR TO REDUCE THE RISK OF ELECTRICAL SHOCK, DO NOT REMOVE BACK OR BOTTOM PANELS. REFER SERVICING TO QUALIFIED PERSONNEL. MASTER POWER OFF MASTER POWER -- Use this switch to turn off the ON AC power to the speaker. This is advisable if the T300 speaker will be unused for over a week or two. 120V AC 2. 5A Tower Loudspeaker Use only with s 250V fuse Employer uniquement cvec unfusible de 250V CAUTION: FOR CONTINUED PROTECTION, REPLACE WITH SAME TYPE 2. 5A, 250V FUSE FUSE -- See page 13 for replacement information. AC POWER -- Insert the supplied AC power cord into this receptacle. Newton, Massachusetts USA Made in China 7 ABOUT SPEAKER PLACEMENT We recommend you position each speaker so the side panel with the subwoofer faces out. For a two channel system (stereo), place the speakers to form an angle between 25 and 55 degrees with your listening position. For a home theater system, place the speakers close to the left and right sides of the monitor. This helps create a cohesive sonic presentation across the left, center and right front speakers. Avoid positioning the face of either speaker near a wall. Reflected sound will degrade the overall accuracy of the speaker's tonal balance Avoid positioning a speaker in a corner. Reflected sound from the corner will also degrade the tonal balance. 20° - 55° ANGLE MAXIMUM RECOMMENDED DISTANCE APART FOR HOME THEATER MAIN SPEAKERS CENTER CHANNEL SURROUND SPEAKER SURROUND SPEAKER 45° ANGLE 8 CONNECTION DIAGRAMS Speaker Wire The simplest hookup configuration uses two lengths of speaker wire (not provided) to connect the right and left channel of your receiver to the Newton Series Tower loudspeakers. This straight forward configuration fully utilizes the integral powered subwoofer. [. . . ] Use the Bass Contour control on both speakers to make any fine adjustments. 12 Using The Speakers With An External Powered Subwoofer Many people would laugh at the prospect of adding an additional subwoofer to augment the strong bass output of a pair of Newton Series Tower speakers. But some Tower speaker owners may already have an additional high-quality powered subwoofer and others--well, we know they just can't get enough loud deep bass. To use an extra powered subwoofer in tandem with these speakers, we suggest splitting the output of your receiver's SUB OUT jack. Drive the extra subwoofer and the Newton Series Tower speakers from the receiver's SUB OUT jack. [. . . ]