CI940 ENGLISH ® Multi-Channel Amplifier CI 940 SVENSKA РУССКИЙ Owner’s Manual NEDERLANDS DEUTSCH © NAD CI940 ITALIANO ESPAÑOL FRANÇAIS Multi-Channel Amplifier
IMPORTANT SAFETY INSTRUCTIONS ENGLISH SAVE THESE INSTRUCTIONS FOR LATER USE. FOLLOW ALL WARNINGS AND INSTRUCTIONS MARKED ON THE AUDIO EQUIPMENT. FRANÇAIS ESPAÑOL ITALIANO DEUTSCH NEDERLANDS SVENSKA 1 Read instructions - All the safety and operating instructions should be read before the product is operated. 2 Retain instructions - The safety and operating instructions should be retained for future reference.
19 Damage Requiring Service - Unplug this product from the wall outlet and refer servicing to qualified service personnel under the following conditions: THE LIGHTNING FLASH WITH ARROWHEAD SYMBOL, WITHIN AN EQUILATERAL TRIANGLE, IS INTENDED TO ALERT THE USER TO THE PRESENCE OF UNINSULATED “DANGEROUS VOLTAGE” WITHIN THE PRODUCT’S ENCLOSURE THAT MAYBE OF SUFFICIENT MAGNITUDE TO CONSTITUTE A RISK OF ELECTRIC SHOCK TO PERSONS. a) When the power-supply cord or plug is damaged.
IMPORTANT SAFETY INSTRUCTIONS ENGLISH NOTES ON ENVIRONMENTAL PROTECTION At the end of its useful life, this product 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. FRANÇAIS The materials can be reused in accordance with their markings.
INTRODUCTION IMPORTANT SETUP NOTES · Before setting up or making connections, ensure that the CI 940 and other devices to be connected to CI 940 are unplugged or powered down. · Connect the speaker cables to the supplied speaker connectors by following the corresponding ZONE 1 (and/or ZONE 2) speaker terminal connections (R+/-, L+/-) as reflected in the CI 940 rear panel. · Bare wire or loose strands from the speaker cables must not touch the rear panel or other speaker terminals.
IDENTIFICATION OF CONTROLS FRONT PANEL ENGLISH Multi-Channel Amplifier CI 940 FRANÇAIS © NAD CI940 1 2 ESPAÑOL 1 STANDBY BUTTON · Press this button to switch ON the CI 940. The Standby LED indicator will turn from amber to blue. · Pressing the Standby button again turns the unit back to standby mode. ITALIANO IMPORTANT NOTICE The rear panel POWER switch must be in the ON position for the Standby button to activate.
IDENTIFICATION OF CONTROLS 1 2 OUTPUT INPUT OUTPUT FRANÇAIS INPUT ENGLISH REAR PANEL 4 5 6 7 8 9 10 11 ATTENTION! Please make sure that the CI 940 is powered OFF or unplugged before making any connections. It is also advisable to power-down or unplug all associated components while making or breaking any signal or AC power connections. 3 ZONE 2 SPEAKERS · Connect the speaker cables to the supplied speaker connector with reference to ZONE 2’s speaker terminal markings in the rear panel.
IDENTIFICATION OF CONTROLS REAR PANEL ENGLISH FRANÇAIS ESPAÑOL ITALIANO 7 +12V TRIGGER IN/INPUT SENSE - OFF/AUTO · This dual function switch alternates between sensing a +12V input as applied through the +12V TRIGGER IN jack or sensing any active input signal applied at ZONE 1 INPUT or ZONE 2 INPUT terminals.
IDENTIFICATION OF CONTROLS STANDBY BUTTON Press to enter Standby mode Press to turn ON +12V TRIGGER IN (using 3.
REFERENCE TROUBLESHOOTING ENGLISH CONDITION No power. FRANÇAIS CI 940 always at standby mode; cannot be switched ON using the front panel STANDBY button. No sound. ESPAÑOL ITALIANO No sound one channel. Weak bass/diffused stereo image. DEUTSCH NEDERLANDS SVENSKA РУССКИЙ 10 POSSIBLE CAUSES POSSIBLE SOLUTIONS • The power cord is disconnected. • Plug the power cord into the wall outlet securely. • CI 940 at standby mode. • Press the front panel STANDBY button to switch ON the CI 940.
REFERENCE ENGLISH SPECIFICATIONS Continuous output power into 8 ohms and 4 ohms (both channels driven) >35 W (ref. rated THD, 20 Hz – 20 kHz) Continuous output power into 8 ohms (Mono, Bridge mode) >70 W (ref. 20 Hz - 20 kHz, <0.02 % THD) Rated THD (250 mW to rated power, CCIF IMD, DIM 100) <0.03 % (ref. 20 Hz - 20 kHz) IHF dynamic power 55 W (8 ohms) FRANÇAIS OVERALL SPECIFICATIONS 85 W (4 ohms) Damping factor >180 (ref. 8 ohms, 50 Hz and 1 kHz) Input sensitivity 270 mV (ref.
www.NADelectronics.com ©2015 NAD ELECTRONICS INTERNATIONAL A DIVISION OF LENBROOK INDUSTRIES LIMITED All rights reserved. NAD and the NAD logo are trademarks of NAD Electronics International, a division of Lenbrook Industries Limited. No part of this publication may be reproduced, stored or transmitted in any form without the written permission of NAD Electronics International.
