Yorkville Sound AP4020 - Manual

Page 2 - IMPORTANT SAFETY INSTRUCTIONS; CAUTION; TO REDUCE THE RISK OF ELECTRIC SHOCK, DO; REFER SERVICING TO QUALIFIED; Power Sources; CONSULTEZ UN TECHNICIEN QUALIFIE; INSTRUCTIONS RELATIVES AU RISQUE; Emballage; Alimentation; Risque; Cordon d’Alimentation

IMPORTANT SAFETY INSTRUCTIONS safety-4v1.eps Aug 26/05 CAUTION : TO REDUCE THE RISK OF ELECTRIC SHOCK, DO NOT REMOVE COVER (OR BACK). NO USER SERVICEABLE PARTS INSIDE. REFER SERVICING TO QUALIFIED SERVICE PERSONNEL. INSTRUCTIONS PERTAINING TO A RISK OF FIRE, ELECTRIC SHOCK, OR INJURY TO PERSONS Read...

Page 3 - Introduction; Inputs; Balanced Inputs; Remote Referencing; Ground Switch; Modes; Mono Mode

1 IMPORTANT SAFETY INSTRUCTIONS safety-4v1.eps Aug 26/05 CAUTION : TO REDUCE THE RISK OF ELECTRIC SHOCK, DO NOT REMOVE COVER (OR BACK). NO USER SERVICEABLE PARTS INSIDE. REFER SERVICING TO QUALIFIED SERVICE PERSONNEL. INSTRUCTIONS PERTAINING TO A RISK OF FIRE, ELECTRIC SHOCK, OR INJURY TO PERSONS Re...

Page 5 - Output Connections; Both Channels Driven; Power Output

3 which is capable of identifying any deviation from the design center parameters. The design of the AP4020/4040 is conser- vative with respect to the power handling capabilities of the output devices. The topology guarantees that thermal stress not secondary breakdown will set the limits of operati...

Page 7 - Specifications

5 Specifications Amplifier class AP4020: H AP4040: H Coninuous Average Power @ 8 ohms BCD (Watts) AP4020: 475 (x2) AP4040: 750 (x2) Coninuous Average Power @ 4 ohms BCD (Watts) AP4020: 750 (x2) AP4040: 1200 (x2) Coninuous Average Power @ 2 ohms BCD (Watts) AP4020: 1200 (x2) AP4040: NA Continuous Ave...

Page 8 - Entrées; Entrées Symétriques; XLR; Entrée Assymétrique; Commutateur de Mise a la Masse; AUDIOPRO

6 Entrées Entrées Symétriques Les prises XLR ou phono ¼ à double circuit (stéréo) pointe/couronne/manchon peuvent être utilisées avec les entrées symétriques La prise XLR de chaque canal est bran- chée en parallèle avec la prise ¼ du même canal: La pointe de la prise ¼ sur chaque canal est branchée ...

Page 9 - Mono

7 Avertissement: Les problèmes de bourdonnement indiquent parfois un mauvais câblage CA dans votre sys- tême. Ne réglez pas ces problèmes en coupant simple- ment le branchement à la masse: assurez-vous que votre câblage électrique est conforme aux normes de sécurité. Commutateur Mono/Stéréo/en Pont ...

Page 10 - DEL d’Écretage; Branchemments de Sorties; Puissance de Sortie

8 AP4020 AP4040 Un Canal Utilisé Charge 1KHz 1KHz 1KHz 1KHz (ohms) Moy. Cont. Point Moy. Cont. Point Mode 2 ohm Mode 2 ohm Mode 4 ohm Mode 4 ohm 8 475 625 750 1200 4 750 1200 1200 2175 2 1200 2175 n/a n/a En Pont Charge 1KHz 1KHz 1KHz 1KHz (ohms) Moy. Cont. Point Moy. Cont. Point Mode 2 ohm Mode 2 o...

Page 15 - Canada; 625 Witmer Industrial Estate; Two & Ten Year Warranty; Two

13 Unlimited Warranty Yorkville's two and ten-year unlimited warranty on this product is transferable and does not require registration with Yorkville Sound or your dealer. If this product should fail for any reason within two years of the original purchase date (ten years for the wooden enclosure),...

Page 16 - WORLD HEADQUARTERS

U.S.A. Yorkville Sound Inc. 4625 Witmer Industrial Estate Niagara Falls, New York 14305 USA Voice: (716) 297-2920 Fax: (716) 297-3689 WORLD HEADQUARTERS CANADA Yorkville Sound 550 Granite CourtPickering, Ontario L1W-3Y8 CANADA Voice: (905) 837-8481 Fax: (905) 837-8746

Yorkville Sound AP4020 - Manual

Table of Contents:

Summary

Other Yorkville Sound Models