Yamaha-NS-2-HX-Service-Manual电路原理图.pdf

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1、SPEAKER SYSTEM 100753 NS-2HX SERVICE MANUAL NS-2HX Type . 2-way bass reflex speaker system Magnetic shielding type Driver. 13 cm (5) cone woofer Wave guide horn 3 cm (1) dome tweeter Impedance . 6 ohms Frequency Response . 60 Hz to 50 kHz Nominal Input . 60 W Maximum Input . 200 W Sensitivity .90 dB

2、/2.83 V/m Crossover Frequency .2.5 kHz Input Terminal . Screw/banana Bi-wiring type Dimensions (W X H X D). 186 x 318 x 189 mm (7-5/16 x 12-1/2 x 7-7/16) Weight . 6.0 kg (13 lbs. 3 oz) I SPECIFICATIONS * Specifications subject to change without notice. I DIMENSIONS Unit : mm (inch) I NETWORK CIRCUIT

3、 DIAGRAM 186 (75/16)189 (77/16) 318 (121/2) BE RE C-2 10F L-2 1.2mH LOWER INPUT TERMINAL YE VI C-1 4.7F L-1 0.4mH UPPER INPUT TERMINAL WOOFER TWEETER RadioFans.CN 收音机爱 好者资料库 ABCDE 1 2 3 4 5 6 7 NS-2HX IEXPLODED VIEW Ref. No.PART NO.DescriptionRemarksMarkets New Parts * * 1V8186900 CABINET ASSYCH 1-5

4、V7900000 PACKING * 2V8187000 FRONT GRILLE ASSY 2-4V2192200 EMBLEMYAMAHA 2-5VP161000 PUSH NUTSPN1.5 3-6V7918400 POLYPROPYLENE FILM CAP4.7uF 250V * 3-7V8187600 ELECTROLYTIC CAP10uF 100V 3-15V7918700 BINDING TIET40I TITON * 7X0311A00 DRIVER, TWEETER2.5cm 6 50WJA05V9 * 9X0308A00 DRIVER, WOOFER13cm 6 50WJA1367 17V7902000 SPEAKER TERMINALTST-S85J 25V7275700 HEXAGON SOCKET TAPPING SCREW 4x20 MFNI33 26V5537900 OVAL HEAD TAPPING SCREW #13.5x16 MFZN2BL 29VF573000 BIND HEAD TAPPING SCREW4x25 MFZN2BL 2-5 3-6 1-5 3-7 3-15 2-4 2 9 7 25 1 17 26 29 25 RadioFans.CN 收音机爱 好者资料库