NAD C 275BEE инструкция обслуживания

® O wner ’ s Manual C 2 7 5 B E E S t e r e o P o w e r A m p l i e r EN G LI S H FR A N Ç AI S ES PAÑO L I T A L IA N O DEU TS C H NE D ER L A ND S S VE N S K A РУССК И Й[...]

SAVE THE SE I NS TR UC T IO NS F OR L A TE R U SE . FO LLOW AL L W A RN I NG S A ND I NS TR UC T IO N S M AR KE D O N TH E AUDI O E Q UI PME N T . 1 Read instructions - All the safety and operating instructions should be read befor e the product is operated. 2 Retain instructions - T he safety and operating instructions should be retained for futur[...]

19 Damage Requiring Service - Unplug this product from the wall outlet and refer servicing to qualied service personnel under the following conditions: a) When the power-supply cord or plug is damaged . b) If liquid has been spilled, or objects have fallen into the product. c) If the product has been exposed to rain or water . d) If the product [...]

NOT ES ON EN V IR ON ME NTAL P ROTE C T IO N At the end of its useful life, this pr oduc t must not be disposed of with regular household waste but must be returned to a collection point for the recycling of electrical and electronic equipment. The symbol on the product, user ’ s manual and packaging, point this out. The materials can be reused i[...]

QU I CK START In case you simply cannot wait to experience the per formance of your new NAD C 275BEE Stereo P ower Amplier, w e provide the following QUICKST ART instructions to get you under way . Please make all the connections to your C 275BEE with the unit unplugged. It is also advisable to power-down or unplug all associated components whil[...]

1 ST ANDB Y BUT TON: P ress this button to switch ON the C 275BEE. The Standby LED indicator will turn from amber to blue . Pressing the ST ANDBY button again turns the unit back to standby mode . IM PO R T A NT NOT IC E The rear panel POWER switch must be in the ON position for the ST ANDBY button to activate . 2 ST ANDB Y LED: This indicator will[...]

1 INPUT SELECT: Slide this switch t o either “FIX” or “ V AR ” . When it is set to FIX, the input signal is taken straight to the power amplier’ s circuitry. This setting is normally used in a system with only one power amplier or multiple but identical power ampliers. When the INPUT SELEC T switch is set to “ V AR ” ( Variab[...]

I D E N T I F I C A T I O N O F CO N T RO L S RE A R P AN E L 4 BRIDGE MODE: The C 275BEE amplier can be congured to be MONO (Bridge Mode), more than doubling its output power . T his way , the C 275BEE can be used as part of a high power stereo or home- theatre system, by connecting additional power ampliers . In BRIDGED MODE, the C 275BE[...]

AUTOM A TE D TUR N -O N LOGI C (A TO LOG I C) The C 275BEE may be turned ON in any one of three discr ete ways for complete system exibility - from the front panel standby butt on, the 12V- TRIGGER circuit or by the input signal-sensing cir cuit. The ON/OFF power control is managed by the Aut omated Turn-On logic or A T O Logic circuit that requ[...]

COND I TI ON PO SS IB L E C AUS ES PO SS IB L E S OLU TI ON S No power . The power cord is disconnected . • Plug the power cord int o the wall outlet securely . • POWER switch set to OFF position. • Set the POWER switch to ON position. • C 275BEE always a t standby mode; cannot be switched ON using the front panel ST ANDBY button. +12V TRIG[...]

OV ER A LL S PE C IF I C A TI ON S FI XE D I N, SP EA KE R OU T Continuous output power into 8 Ω and 4 Ω (both channels driven) >150 W (ref. rated THD, 20 Hz – 20 kHz) Continuous output power into 8 Ω (Mono , Bridge mode) >330 W (ref . 20 H z - 20 kHz, <0.02% THD) Rated THD (250 mW to rated power , CCIF IMD , DIM 100) <0.008 % ([...]

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