Page 2 - CAUTION; RISK OF ELECTRIC SHOCK; CAUTION: TO REDUCE THE RISK OF ELECTRIC SHOCK,; WARNING; TO PREVENT ELECTRIC SHOCK, MATCH WIDE
CAUTION RISK OF ELECTRIC SHOCK DO NOT OPEN 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 The lightning flash with arrowhead symbolwithin an equilateral triangle is intended toa l e r t t h ...
Page 3 - Additional Safety Information!
IMPORTANT SAFETY INSTRUCTIONS READ BEFORE OPERATING EQUIPMENT This product was designed and manufactured to meet strict quality and safety standards. There are, however, some installationand operation precautions which you should be particularly aware of. 1. Read these instructions. 2. Keep these in...
Page 4 - CE MARKING
ENGLISH WARRANTY For warranty information, contact your local Marantz distributor. RETAIN YOUR PURCHASE RECEIPT Your purchase receipt is your permanent record of a valuablepurchase. It should be kept in a safe place to be referred to asnecessary for insurance purposes or when corresponding withMaran...
Page 5 - ENGLISH; TABLE OF CONTENTS; A NOTE ABOUT RECYCLING
ENGLISH 1 TABLE OF CONTENTS A NOTE ABOUT RECYCLING This product’s packaging materials are recyclable and can be reused. This productand the accessories packed together are the applicable product to the WEEE directiveexcept batteries.Please dispose of any materials in accordance with your local recyc...
Page 6 - INSTRUCTION FOR USE; FOREWORD
ENGLISH 2 After opening the cover of the packing box, check that thefollowing accessories are included. • AC Power Cable (MA-9S2/N1G) (MA-9S2/U1G) • Instruction Manual (this Copy) INSTRUCTION FOR USE ACCESSARIES FOREWORD This section must be read before any connection is made tothe mains supply. EQU...
Page 7 - MAIN FEATURE OF PRODUCT; HDAM SA
ENGLISH 3 MAIN FEATURE OF PRODUCT 7 The concept : Instantaneouscurrent delivery capability Even if amplifier have the same power specifications, theirperformance may not be the same due to a difference in currentdelivery capability.The delivery capability of power amplifier depends on howinstantaneo...
Page 8 - CONNECTIONS; R ch; L ch; Connection 1
ENGLISH 4 CONNECTIONS SC-7S2 MA-9S2 for Lch MA-9S2 for Rch PUSH PUSH PUSH PUSH Remove the short bar. Remove the short bar. Remove the short bar. Remove the short bar. MF / HF LF MF / HF LF Speaker R ch Speaker L ch or or ： Audio signal ATTENUATOR (-dB) - - ∞ ∞ - -6 6 - -3 3 - -9 9 - -12 12 0 0 ATTEN...
Page 9 - WIRING SPEAKER CABLE
ENGLISH 5 CONNECTIONS Cut the corting of cable. Peel off the edgeof cable. Twist conductors. Approx. 1 cm Tur n counter-clock-wise to loosen. Insert conductorof cable. Turn clockwise totighten. Tur n counter-clock-wise to loosen. Insertconductor. Turn clockwise totighten. CAUTION: When connecting tw...
Page 10 - Connection 2
ENGLISH 6 SC-7S2 ： Audio signal MA-9S2 for Lch MF/HF MA-9S2 for Rch MF/HF MA-9S2 for Lch LF MA-9S2 for Rch LF PUSH PUSH PUSH PUSH PUSH PUSH MF / HF LF MF / HF LF Speaker R ch Speaker L ch Remove the short bar. Remove the short bar. Remove the short bar. Remove the short bar. ATTENUATOR (-dB) - - ∞ ∞...
Page 11 - WIRING THE SPEAKER SYSTEM
ENGLISH 7 CD Player Speaker system Pre-Amp Mid / High speaker unit Low speaker unit Power-Amp Power-Amp Bi-Amp Connection CONNECTIONS Enhance connection 1 to Bi-Amp connection, and drive thebass speaker and Mid / High Frequency speakers with separatepower Amplifiers. BI-AMP (CONNECTION) The benefits...
Page 12 - Connection 3
ENGLISH 8 for Lch SC-7S2 for Rch SC-7S2 Bch can’t be used. Bch can’t be used. As shown by connection 3 or 4, the control Amp SC-7S2 can be controlled through sets by wiring with the equipped remote control. PUSH PUSH PUSH PUSH PUSH PUSH PUSH PUSH MF / HF LF MF / HF LF Speaker L ch Speaker R ch Remov...
Page 13 - COMPLETE BI-AMP CONNECTION
ENGLISH 9 COMPLETE BI-AMP CONNECTION Enhance connection 2, by having one more control Amp. SC-7S2, this is a Complete Bi-Amp connection which separatesMid / High (MF/HF) signal and Low (LF) signal from Pre-Ampsection. In this event, SC-7S2 is using as Monaural Amps. And separateLeft/Right channels f...
Page 15 - Connection 4; WIRING SPEAKER SYSTEM; Caution
11 Front L/Rch Front center / Subwoofer Surround L/Rch SC-7S2 SC-7S2 SC-7S2 MA-9S2 for Surround Lch Speaker Surround R ch Speaker Surround L ch Speaker Front center Speaker Front Rch Speaker Front Lch Active (Powered) Subwoofer MA-9S2 for Front center MA-9S2 for Front Rch MA-9S2 for Front Lch PUSH...
Page 16 - Meter indication vs Output power; NAME AND FUNCTION; FRONT PANEL; REAR PANEL
12 r Level meter The meter is used to check output power. Meter indication vs Output power Indicated level (dB) 8 Ω Load(W) 4 Ω Load(W) 0 300 600 –10 30 60 –20 3 6 –30 0.3 0.6 –40 0.03 0.06 t Meter off switch This switch is used to turn on/off the level meter and inter-nal light of level meter. NAME...
Page 17 - SPECIFICATION; DIMENSIONS
ENGLISH 13 SPECIFICATION Power Output (20Hz - 20kHz) ............................................................ 300W (8 Ω Load) ............................................................ 600W (4 Ω Load) T.H.D. (20Hz - 20kHz, 8 Ω Load) .............................................. 0.01% Frequenc...
Page 18 - TROUBLE SHOOTING; The unit does not turn ON; MAINTENANCE; Repairs
ENGLISH 14 TROUBLE SHOOTING Should faults occur, in many cases it is not necessary to consultyour dealer or a Marantz technical service department.On the basis of the following checks you will be able to rectifya number of faults yourself without difficulty.If the fault cannot be remedied after the ...
Page 19 - Printed in Japan; is a registered trademark.
Printed in Japan 08/2006 00M339J851320 mzh-g www.marantz.com You can find your nearest authorized distributor or dealer on our website. is a registered trademark. MA-9S2 UN DFU 00 Cover 06.8.9, 1:32 PM Page 4 Adobe PageMaker 6.5J/PPC
