McIntosh XRT30 инструкция обслуживания

McIntosh Laboratory , Inc. 2 Chambers Street Binghamton, New Y ork 13903-2699 Phone: 607-723-3512 F AX: 607-724-0549 Owner ’ s Manual XRT30 XRT30 Loudspeaker System[...]

2 IMPOR T ANT SAFETY INSTRUCTIONS! PLEASE READ THEM BEFORE OPERA TING THIS EQUIPMENT . W ARNING - T O REDUCE RISK OF FIRE OR ELECTRICAL SHOCK, DO NOT EXPOSE THIS EQUIPMENT TO RAIN OR MOISTURE. NO USER-SERVICEABLE P ARTS INSIDE. REFER SERVICING T O QUALIFIED PERSONNEL. General: 1. Read these instructions. 2. Keep these instructions. 3. Heed all warn[...]

3 Customer Service T echnical Assist ance Please T ake A Moment Thank Y ou Copyright 2002  by McIntosh Laboratory , Inc. The serial number, purchase date and McIntosh Dealer name are important to you for possible insurance claim or future service. The spaces below have been provided for you to record that information: Y our decision to own this [...]

4 McIntosh Acoustic Engineers have refined the line source Column Loudspeaker concept to provide superior quality midrange and high frequency sound reproduction in a full range system. The High Fre- quency Section utilizes a patented Column Design 1 with multiple four inch Midrange LD/HP 2 Magnetic Circuit Design Drivers and one inch soft dome T we[...]

5 Introduction and Performance Features Performance Features Figure 7 levels. This prevents the addition of distortion to the music at low frequencies. The High Frequency Crossover Net- work utilizes both Second and Third Order Crossover Designs. Refer to figure 7. It also uses Capacitors and In- ductors with high current capacity . The Capacitors [...]

6 37- 3/4 " 95.88cm 31- 15/16 " 81.12cm 1 -3/4 " 4.45cm 18 -5/8 " 47.31cm 1 -5/8 " 4.13cm 37- 1/2 " 95.25cm 17" 43.18cm 14 -7/8 " 37.78cm 14 -7/8 " 37.78cm 20 -1/4 " 51.44cm Side V iew of the XR T30 Bass Section Front V iew of the XR T30 Bass Section T op V iew of the XRT30 Bass Section 17" 43.[...]

7 Dimensions 1 1 -3/4 " 29.85cm Rear V iew of the XR T30 Bass Section 21 -1/4 " 53.98cm 16 -1/2 " 41.91cm 7 -13/16 " 19.84cm 10 -1/8 " 25.72cm 12 -15/32 " 31.67cm Front V iew of the XR T30 Bass Section 14 -1/4 " 36.20cm 19 -1/4 " 48.90cm 10 -1/8 " 25.72cm[...]

8 The following dimensions can assist in determining the best location for your XR T30 Loudspeaker System. XRT30 Column Section Dimensions 76- 1/8 " 193.36cm 3 -15/16 " 10.00cm 16 -3/8 " 41.59cm 21- 15/16 " 55.72cm 4 -1/2 " 1 1.43cm 10 -9/16 " 26.83cm Front V iew of the XR T30 High Frequency Column Side V iew of the XR[...]

9 Dimensions 4- 1/2 " 1 1.43cm 9" 22.86cm 2 -3/4 " 6.99cm Front V iew of the XR T30 High Frequency Column End V iew and Base of the XR T30 High Frequency Column 11 - 1/16 " 28.10cm 9 -3/4 " 24.77cm 3 -3/8 " 8.57cm 6 -1/2 " 16.51cm 9 -5/8 " 24.45cm 9 -3/16 " 23.34cm 13 -1/16 " 33.18cm 7" 17.78cm[...]

10 Inst allation The XR T30 High Frequency Column Section requires two or more persons to safely handle the Column during as- sembly and placement. Follow the instructions below for unpacking and assembly . It is recommended that the Pro- fessionals at your McIntosh Dealer , who are skilled in all aspects of installation and operation, install the [...]

11 Inst allation Figure 15 13. Attach the Column Base to the Loudspeaker Column using the four supplied machine bolts and washers. Re- fer to figure 12. 14. Orient the Loudspeaker Grille with the extended wood trim pointed towards the Column Base and line it up even with top/sides of the Column. Align the Grille fastening pins to the Column Grommet[...]

12 How to Prep are Hookup Cables 1. Connect a Loudspeaker cable from the Negative (-) Binding Post of the Amplifier to the XR T30 Bass Sec- tion SYSTEM INPUT COMmon (-) Binding Post. Note: The SYSTEM INPUT AND WOOFER DIRECT COMmon (-) Binding Posts on the XRT30 Bass Section must have a jumper installed between them. 2. Connect a Loudspeaker cable f[...]

13 XRT30 Low Frequency Bass Section XRT30 High Fr equency Column Section How to Connect using a single Amplifier[...]

14 McIntosh Single Channel Amplifier Number One How to Prep are Hookup Cables The McIntosh XR T30 Loudspeaker System utilizes bind- ing posts for speaker wire connections. Prepare the Loud- speaker Hookup Cables that attach to the Power Amplifier Output T erminals: Bare wire cable ends: Carefully remove sufficient insulation from the cable ends, re[...]

15 XRT30 Low Frequency Bass Section XRT30 High Fr equency Column Section How to Connect using two Amplifiers[...]

16 McIntosh Single Channel Amplifier Number One How to Prep are Hookup Cables The McIntosh XR T30 Loudspeaker System utilizes bind- ing posts for speaker wire connections. Prepare the Loud- speaker Hookup Cables that attach to the Power Amplifier Output T erminals: Bare wire cable ends: Carefully remove sufficient insulation from the cable ends, re[...]

17 How to Connect using three Amplifiers XRT30 Low Frequency Bass Section XRT30 High Fr equency Column Section McIntosh Single Channel Amplifier Number Three[...]

18 S pecifications S pecifications System Driver Complement T wo 12 inch W oofers Thirty 4 inch Midranges T wenty-five 1 inch Dome T weeters Impedance 4 ohms Nominal Fr equency Response 16Hz - 20kHz Sensitivity 88dB (2.8V/1m) Cr ossover Frequencies 80Hz 1,700Hz Power Handling 1200 W atts Maximum Overall Dimensions Base Section: 37-3/4 inches (95.88[...]

19 Packing Instructions In the event it is necessary to repack the equipment for shipment, the equipment must be packed exactly as re- ceived. Failure to do so will result in shipping damage. Use the original shipping carton and interior parts only if they are in good serviceable condition. If a shipping car- ton or any of the interior part(s) are [...]

McIntosh Part No. 040813 McIntosh Laboratory , Inc. 2 Chambers Street Binghamton, NY 13903[...]