马兰士SC-7S2功放使用说明书

................................................................................................................................................. 2 ..................................................................................................................................................................... 2 ............................................................................................................................................ 2 ..................................................................................................................................................................... 2 .............................................................................................................................................................. 2 ....................................................................................................................................................... 2 ........................................................................................................................................................ 2 ......................................................................................................................................... 3 ........................................................................................................................................................ 4 .............................................................................................................................................................. 5 Bi-Amp .................................................................................................................................................... 7 Bi-Amp ................................................................................................................................................ 9 CD (ITU) ................................................................................................................. 10 ............................................................................................................................................ 10 ........................................................................................................................................... 12 ............................................................................................................................................................... 12 ............................................................................................................................................................ 12 ............................................................................................................................................................... 13 ............................................................................................................................................................... 14 ............................................................................................................................................... 16 ............................................................................................................................................................ 16 ............................................................................................................................................................ 16 ..................................................................................................................... 17 ............................................................................................................................................................ 17 ............................................................................................................................................. 17 ............................................................................................................................................................ 18 ...................................................................................................................................................... 20 ................................................................................................................................................................... 20 ................................................................................................................................................................... 20 ...................................................................................................................................................... 20 ............................................................................................................................................... 21 ........................................................................................................................................................ 21 ............................................................................................................................................... 21 1 Page 1 06.9.29, 10:16 AM q w e r t 220 V AC - 1956 - 1958 1963 1972 - AC 7 OPEN/ CLOSE - SOUND MODE PHONO - BALANCED CD RECORDER 1 LINE 1 RECORDER 2 LINE 2 TRIM EXIT TONE + L R ENTER DISPLAY - ATT VOLUME - AAA (R03) 2 Page 2 06.9.29, 10:16 AM RANDOM SCAN REPEAT TOP MENU RETURN MENU AM/A FM/B 7 7 SC-7S2 0 20kHz HDAM SA (CMRR) CD 100dB 100dB, ±0.5dB 150kHz 7 HDAM SA (HDAM) SC-7S2 HDAM SA V/ I 7 7 6 SC-7S2 MA-9S2 3 Page 3 06.9.29, 10:16 AM 1 CD CD 4 / 5 6 3 7 2 8 1 9 0 10 POWER RIGHT ANALOG OUTPUTS LEFT L UNBALANCED R OUTPUT INPUT ANALOG BALANCED 1 1 ID NO. 1 2 3 SC-7S2 1 4 5 6 PUSH PUSH MODE STEREO FM DVD STEREO or or MA-9S2 PUSH MA-9S2 PUSH CD SC-7S2 MA-9S2 4 Page 4 BI-AMP 06.9.29, 10:16 AM 1-4 SC-7S2 MA-9S2 MA-9S2 ➔ 13 MA-9S2 MA-9S2 SC-7S2 SC-7S2 A SC-7S2 q w XLR A XLR 1. 2 = COLD 2. 2 = HOT 3 = HOT 3 = COLD e SC-7S2 1 XLR 2 3 XLR 5 Page 5 06.9.29, 10:16 AM 2 Bi-Amp Bi-Amp CD CD 4 / 5 6 3 7 2 8 1 9 0 10 POWER RIGHT ANALOG OUTPUTS LEFT L UNBALANCED R OUTPUT INPUT ANALOG BALANCED 1 1 ID NO. 1 2 3 SC-7S2 1 4 5 6 PUSH PUSH MODE STEREO FM DVD STEREO MA-9S2 MF/HF PUSH MA-9S2 MF/HF PUSH MA-9S2 PUSH MA-9S2 PUSH 6 Page 6 BI-AMP 06.9.29, 10:17 AM CD 1 Bi-Amp / Bi-Amp / / Bi-Amp / CD SC-7S2 7 Page 7 06.9.29, 10:17 AM 3 Bi-Amp Bi-Amp CD CD / 4 5 6 3 7 2 8 1 9 0 10 POWER RIGHT ANALOG OUTPUTS LEFT UNBALANCED L BALANCED 1 R 1 OUTPUT INPUT ANALOG FM DVD FM DVD ID NO. 1 ID NO. 1 3 2 4 3 1 4 5 6 5 2 6 PUSH PUSH PUSH PUSH MODE SC-7S2 STEREO B 2 SC-7S2 MODE BI-AMP STEREO B BI-AMP MA-9S2 MF/HF PUSH BI-AMP BI-AMP MA-9S2 MF/HF PUSH MA-9S2 PUSH MA-9S2 PUSH 8 Page 8 06.9.29, 10:17 AM CD BI-AMP SC-7S2 2 / SC-7S2 / CD / Bi-Amp / CD 6 SC-7S2 B 9 Page 9 06.9.29, 10:17 AM (ITU) CD ITU CD ITU-R BS.775-1 (ITU) ITU-R BS ITU-R BS.775-1 ITU-R BS.775-1 CD CD 3 4 6 LFE 3 5 , 2 5 2 1 2 60° 110° 110° 10 Page 10 06.9.29, 10:17 AM 4 5.1ch CD <3 <6 SC-7S2 + 10 SC-7S2 + 10 MA-9S2 + MA-9S2 + 3 SC-7S2 > > LFE LFE LFE MA-9S2 MULTI CHANNEL AUDIO OUT FRONT R FRONT L SURROUND R SURROUND L SUB-WOOFER CENTER STANDBY POWER ID NO. ID NO. ID NO. 1 1 2 1 3 1 3 3 4 4 4 5 5 5 6 6 6 3 2 PUSH PUSH PUSH PUSH PUSH PUSH MODE SC-7S2 / STEREO PUSH BI-AMP STEREO SC-7S2 / BI-AMP STEREO MA-9S2 PUSH BI-AMP STEREO STEREO MA-9S2 PUSH MODE MODE SC-7S2 STEREO MA-9S2 2 2 MA-9S2 PUSH MA-9S2 PUSH 11 Page 11 06.9.29, 10:18 AM r I st e r e o co n t r o l a m p lif ie r sc- 7 s2 BALANCED CD A SYNC II B LINE 1 A power on/off LINE 2 DISPLAY RECORDER w q q B IV vo lu m e i nput s el ec tor e SYNC ATT u y III t t I III A/B / SC-7S2 → 8 17 II IV SYNC w y ATT 3 ATT → 14 <1> SC-7S2 ATT ATT 20dB 40dB 16 e → 60dB 2-6 20 SC-7S2 u RECORDER SC-7S2 ▲ 3 r 0.5 dB ▼ 12 Page 12 06.9.29, 10:18 AM PUSH PUSH z x c v z b n m , m CD Bi-Amp → 5 x . CD SC-7S2 B 1 <1> SC-7S2 SC-7S2 1 1 1 2 CD Bi-Amp → SC-7S2 2 18 B c 18 SC-7S2 , CD Bi-Amp v A A B Bi-Amp SC-7S2 < Stereo> 2 SC-7S2 1,2 Bi-Amp A A < stereo> B Bi-Amp A A/B b B Bi-Amp A A Bi-Amp SC-7S2 Bi-Amp B 7S2 n F.C.B.S. / SC-7S2 A A B Bi-Amp 2 Bi-Amp SC- B . AC IN AC CORD 13 Page 13 06.9.29, 10:19 AM z Input Selector SC-7S2 CD SC-7S2 DVD x TRIM FCBS OPEN/ CLOSE BALANCED v TONE CD RECORDER 1 LINE 1 RECORDER 2 LINE 2 TRIM c EXIT SOUND MODE PHONO EXIT SC-7S2 b ATT TONE + L R ENTER DISPLAY - n Volume 3: 4: ATT m DISPLAY ON OFF VOLUME , Cursor RANDOM SCAN REPEAT TOP MENU RETURN MENU AM/A FM/B ENTER 2 /R 1 /L 3 /+ 4 /- : : : : : 2, 1, 3, 4 R L ENTER DVD . CD 14 Page 14 06.9.29, 10:19 AM DVD , . SC-7S2 z CD CD CD , CD BALANCED BALANCED INPUT DVD . SC-7S2 BALANCED BALANCED CD SC-7S2 CD CD LINE1 LINE1 LINE2 LINE2 DVD --‡ T-MODE S-MODE ‡ ‡ --‡ PRESET– ‡ PRESET+ ‡ TUNING– ‡ TUNING+ ‡ --‡ --‡ --‡ PRESET SCAN ‡ --‡ AM TOP MENU FM RETURN MENU MENU 3 --4 --1 --2 --- CD ‡ ‡ ‡ ‡ ‡ ‡ ‡ ‡ ‡ ‡ ‡ AMS ‡ ----MENU --------- OPEN/CLOSE SOUND MODE ENTER 3 4 ¢ 1 ¡ 8 7 RANDOM SCAN REPEAT TOP MENU / AM / A RETURN / FM / B MENU / DIRECTION 3 /+ 4/– 1/L 2/R 7 RECORDER1 RECORDER2 RECORDER CD ‡ ----------‡ ‡ ‡ ‡ ‡ --‡ --‡ ‡ ‡ ‡ ‡ ‡ ‡ ------‡ ----DECK A --DECK B --DIRECTION ----------------- 7 SC-7S2 5 q 5 w AAA 60° e 15 Page 15 06.9.29, 10:19 AM q SC-7S2 SC-7S2 stereo control amplifier sc- 7s2 BALANCED CD SYNC A B LINE 1 power on/off LINE 2 DISPLAY ATT RECORDER volume input selector BALANCED CD w q y et LINE 1 A SYNC B LINE 2 PHONO BALANCED CD RECORDER RECORDER 1 LINE 1 RECORDER 2 LINE 2 TRIM EXIT w 8 w TONE + R L ENTER - DISPLAY e r t y CD SC-7S2 q w SC-7S2 SC-7S2 ATT et VOLUME (RECORDER) s t e r e o c o n t r o l a m p l i f i e r s c- 7 s 2 BALANCED CD SYNC A B LINE 1 power on/off LINE 2 DISPLAY ATT RECORDER volume input selector w q OPEN/ CLOSE PHONO SOUND MODE BALANCED CD RECORDER 1 LINE 1 RECORDER 2 LINE 2 TRIM EXIT w TONE + L R ENTER 16 Page 16 3/4 06.9.29, 10:19 AM stereo control amplifier sc- 7s1 e stereo control amplifier sc- 7s1 ATT power SC-7S2 DISPLAY ATT ATT volume input selector power DISPLAY ATT - ATT volume VOLUME ATT stereo control amplifier sc- 7s2 ATT A SYNC B ATT DISPLAY power on/off volume input selector r -20dB -40dB 2 -60dB stereo control amplifier sc- 7s1 q ATT 2 power ATT DISPLAY volume or w ATT stereo control amplifier sc- 7s2 A SYNC B DISPLAY power on/off ATT volume input selector 17 Page 17 06.9.29, 10:19 AM 3 e -6.0dB - +6.0dB (0.5dB ) A B + stereo control amplifier sc- 7s2 R 7 ENTER 1 A q TRIM A SYNC B power A volume input selector stereo control am plifier sc- 7s2 RECORDER 2 TRIM B ▲ EXIT 0.5 dB B + A SYNC + B s t e r e o c o n t r o l a mp lif ie r s c- 7 s 2 L L power R ENTER A ▲ w SYNC B volum e i n p u t s e l e c to r DISPLAY 0.5 dB ATT power A v o lu me input selector + ▼ s t e r e o c o n t r o l a m p l i f i e r s c- 7 s 2 L 0.5 dB B R ENTER DISPLAY SYNC s t e r e o c o n t r o l a mp lif ie r s c- 7 s 2 R L A B ENTER ATT power A - DISPLAY SYNC B ATT volume input selector power ▼ 0.5 dB A v o lu me input selector r R L Exit s t e r e o c o n t r o l a m p l i f i e r s c- 7 s 2 ENTER RECORDER 2 TRIM A DISPLAY - SYNC LINE 2 EXIT TONE B ATT + power L volume input selector 18 Page 18 06.9.29, 10:19 AM R C T C T 7 1 SC-7S2 q t SC-7S2 18 3 SC-7S2 SC-7S2 < SC-7S2 <1> > 3 y EXIT stereo control amplifier sc- 7s2 PRE OUT UNBALANCED 1 2 BALANCED REMOTE CONTROL ID NO. 1 IN RECORDER 2 LINE 2 2 3 TRIM EXIT TONE 4 5 6 A SYNC B + AC IN MODE OUT STEREO power L volume input selector BALANCED CONNECTION w 2 COLD(-) 1 COLD R BI-AMP SC-7S2 < <2> - 6> > 3 HOT(+) 3 stereo control amplifier sc- 7s2 PRE OUT UNBALANCED 1 2 BALANCED REMOTE CONTROL ID NO. 1 IN 2 3 4 5 6 A SYNC B AC IN MODE OUT STEREO power BI-AMP volume input selector BALANCED CONNECTION e 2 COLD(-) 1 COLD SC-7S2 3 HOT(+) r TRIM s t e r e o c o n t r o l a m p l i f i e r s c- 7 s 2 RECORDER 2 TRIM EXIT + A SYNC B L power volume input selector 19 Page 19 06.9.29, 10:19 AM 441 19 459 stereo control amplifier sc - 7s2 BALANCED A SYNC 136 CD B LINE 1 LINE 2 power on/off DISPLAY ATT RECORDER input selector volume 18 (20Hz-20kHz) ......................................... 13.5V ( ) ..................................... 13.5V ( ) (20Hz-20kHz) ........................................ 0.0015% ( ) ....................................... 0.003% ( ) (+0/-3dB) ............................................... 3Hz-50kHz ( ) ........................................... 3Hz-50kHz ( ) / ......................................... 420mV/20k ( ) ..................................... 420mV/20k ( ) ............................................................................ 70 ( ) ........................................................................ 70 ( ) (IHF-A) ............................................................. 105dB ( ) ......................................................... 108dB ( ) (20kHz) .......................................................... 100dB ( ) ...................................................... 100dB ( ) ......................................... - , -100 - 0dB (0.5dB ) ........................................................ ±6dB (0.5dB ) ........................................................ -20, -40, -60, - B .............................................................. AC 220 V 50/60Hz ......................................................................................... 20W ............................................................................... 459mm ............................................................................... 136mm ............................................................................... 441mm ........................................................................................ 21.8kg mm 20 Page 20 06.9.29, 10:20 AM 7 7 1. AC 7 1 1. 2. 3. 6 - 4. 5. 6. 7. 7 1. 7 BI-AMP , SC-7S2 SC-7S2 1 E02 2 2 E03 3 3 E04 4 4 E05 5 5 E06 6 6 E11 1 1 2~6 IN/ OUT 7 E12 1 21 Page 21 06.9.29, 10:20 AM