QSC PL380 - Page 51


CH
ㅔҟ
䇶䇶ᙼ䗝ᢽ3RZHU/LJKW⒵䎇ᙼⱘࡳᬒ䳔∖DŽᙼᏆࡴܹ೼
ӏԩᴵӊϟ䛑ֵ䌪46&ѻકⱘϧϮҎ຿ⱘ㕸ԧDŽ46&ⱘᜓ᱃
ᰃ៤Ўܼ⧗䷇ФᆊϧϮҎ຿᳔ؐᕫֵ䌪ⱘ催ક䋼䷇ડѻક
Ϣ᳡ࡵⱘᦤկଚDŽ៥Ӏ䌶ᕫֵӏⱘ䗨ᕘᰃ䗮䖛៥Ӏ㊒ᖗⱘ䆒
䅵ǃϹḐⱘ⌟䆩ǃᇍક䋼㒚㡖ⱘϧ⊼ˈࠊ䗴Ϣ᳡ࡵⱘᮍᮍ
䴶䴶ⱘϡវ䗑∖DŽ
3RZHU/LJKW㋏߫ᰃ៥Ӏᇍ䷇乥ࡳᬒ᭄ᑈⱘⷨお㒣偠
ⱘ៤ᵰDŽℸ㋏߫㒧ড়њᑓফ󱂗䖢ⱘ῵ᢳ䕧ܹ䇗ᭈϢᯧ䇏/('
ᣛ⼎♃ˈẔᶹ䆒㕂া䳔ϔ⵹ˈ䗖ড়Ѣӏԩ㋏㒳DŽ⬅Ѣ≵᳝ݙ
䚼᭄ᄫ໘⧚៪ֵোᓊ䖳ˈ䖭ѯᬒ໻఼ৃҹϢӏԩӴ㒳ᬒ໻఼
㞾⬅㒘ড়DŽ46&'DWD3RUWৃ᥹ܹ46&ⱘܼ㋏᭄߫ᄫ໘⧚఼
䖰⿟ⲥ᥻㋏㒳DŽ
3/3/ᓊ㓁ⴔ3RZHU/LJKW㞾ᑈᓔྟⱘӴ
༛ˈݐ݋ࡳ㛑ᔎ໻ǃ䞡䞣䕏催ᬜᓔ݇ᓣ⬉⑤ˈҹঞ៥Ӏ᳔
ܜ䖯ⱘ+㑻㒓ᗻ䕧ߎDŽᅗӀⱘখ㗗ક䋼䷇ડᗻ㛑ǃ催⛁ᆍ䞣
ҹঞᮟ䕀㑻ᔎᑺ㒻㓁ᓩ乚㸠Ϯ╂⌕DŽ
3/㒧ড়њ3RZHU/LJKWϢ'㑻ໄ䷇䕧ߎˈ೼䖯ϔℹޣᇥ
༅ⳳᚙމϟՓ䕧ߎࡳ⥛ࡴסDŽ'㑻䕧ߎ㚰䖛໻໮᭄㒓ᗻᬒ໻
఼ˈᦤկࡳ⥛㣗ೈݙⱘ᳔Շܼᐙ䷇ડᗻ㛑DŽ᠔᳝ൟো䛑݋᳝
Ёᗻໄᄺ⡍䋼ˈՓ᳔ೄ䲒ⱘ䋳䕑гϡӮѻ⫳ӏԩ༅ⳳ៪䷇
䋼ব࣪DŽ
Ўᅝܼǃᑇ〇ഄ᥻ࠊ᭄⪺⡍ⱘࡳ⥛ˈ46&ᬒ໻఼䞛⫼њ໮
⾡໡ᴖⱘֱᡸ⬉䏃DŽ䖭ѯ㋏㒳ৃ೼ᦤկ᳔໻ৃ㛑ⱘࡼᗕ㣗ೈ
ⱘৠᯊՓᬒ໻఼ϡ䍙ߎ݊ᅝܼᎹ԰䰤ؐDŽЎ䙓ܡϡᖙ㽕ഄ㾺
থ䖭ѯֱᡸ㋏㒳ҹঞֱᡸᙼᯖ䌉ⱘᡀໄ఼ˈ䇋䯙䇏䖭ѯ䇈ᯢ
ҹ⹂ֱᙼৃ㦋ᕫᬒ໻఼ⱘ᳔Շᗻ㛑DŽ
ࡳ㛑
l 3RZHU/LJKWᓔ݇ᓣ⬉⑤ৃ㦋ᕫ᳔催㛑ᬜᦤ催䷇
乥ᗻ㛑
l ⇨⌕䗮䘧೎ԧ䪱ᬷ⛁⠛ৃ㦋ᕫ᳔Շދ
l 'DWD3RUWᬃᣕ䖰⿟䅵ㅫᴎ᥻ࠊ  ៪໪᥹'63
῵ഫ
l G%ℹ䰊๲Ⲟ᥻ࠊˈৃ䖯㸠㊒⹂󰶖ޚ
l ৃᮟ䪂ᏺ᳝䫕ᅮᅝܼ䫁⠠ˈৃ䰆ℶ᳾㒣ᥜᴗⱘ
ㆵᬍ
l ⣀ゟⱘ⫼᠋ৃ⫼ࠞ⊶䰤ᐙ఼ঞৃ䗝ⱘ৘䗮䘧Ԣ乥
Ⓒ⊶఼
l ϝ⾡ৃ䗝䕧ܹ๲Ⲟ ˄G%G%៪9˅
l ࠡǃৢ䴶ᵓ/('ˈϔ⵹Пϟህৃњ㾷ᓔ݇䆒㕂⢊
ᗕ
l ᑊ㸠;/5ߌッǃ;/5ߍッǃ䩜'DWD3RUW䖲
᥹᥹༈ˈ⦃䏃䖲᥹ㅔᮍ֓
l 1HXWULN6SHDNRQ㶎ᮟ᥹㒓󰵦䕧ߎ
l 1HXWULN3RZHU&RQ⬉⑤㒓ֱᣕᅝܼ∈ޚ ˄ᮽᳳⱘ
3/㺙㕂ৃ㛑᳝⹀᥹㒓⬉⑤㒓ˈ䳔8/ᡍޚ
ᅝ෍3RZHU&RQ˅
l ᑈֱׂˈ঺ৃ䗝ᓊ䭓ᑈ㓈ׂড়ৠ
3/3/
l 㒓ᗻ+㑻䕧ߎ⬉䏃䕗󰵼ޚ%㑻ᬜ⥛ᦤ催ϔסˈ
䰡ԢњދѸ⌕⬉㽕∖
3/
l '㑻䕧ߎ⬉䏃ⱘ䕧ߎࡳ⥛ݡ󱂖㗏סˈⳌᇍѢᮻᓣ
催ࡳ⥛ᬒ໻఼ˈ༅ⳳ᳈Ԣǃ᳔ᇣᐙᑺ๲ࡴᑇഛѸ
⌕ࡳ⥛ˈ໻໻䰡ԢѸ⌕ࡳ⥛ߚᏗ㽕∖
PowerLight 3
㋏߫
ϧϮࡳ⥛ᬒ໻఼
SIGNAL
SIGNAL
SIGNAL
-20 dB
-20 dB
-20 dB
-10 dB
-10 dB
-10 dB
ON
ON
ON
CLIP
CLIP
CLIP
POWER
POWER
POWER
POWER
POWER
POWER
PARALLEL
PARALLEL
PARALLEL
2
2
2
1
1
1
BRIDGE
BRIDGE
BRIDGE
10
11
12
13
14
16
18
21
25
50
00
9
8
7
6
5
4
3
2
1
0
dB
ATTEN
10
11
12
13
14
16
18
21
25
50
00
9
8
7
6
5
4
3
2
1
0
dB
ATTEN
10
11
12
13
14
16
18
21
25
50
00
9
8
7
6
5
4
3
2
1
0
dB
ATTEN
10
11
12
13
14
16
18
21
25
50
00
9
8
7
6
5
4
3
2
1
0
dB
ATTEN
10
11
12
13
14
16
18
21
25
50
00
9
8
7
6
5
4
3
2
1
0
dB
ATTEN
10
11
12
13
14
16
18
21
25
50
00
9
8
7
6
5
4
3
2
1
0
dB
ATTEN
P
PL 32 5
PL 34 0
PL 38 0
2500 WATT POWER AMPLIFIER
2500 WATT P OWE R AMP LIF IER
4000 WATT POWER AMPLIFIER
4000 WATT P OWE R AMP LIF IER
8000 WATT POWER AMPLIFIER
8000 WATT P OWE R AMP LIF IER
3
3RZHU/LJKWࡳ⥛ᬒ໻఼ˈ⪺⡍ ˄ࠞ⊶˅
(,$N+]7+'
ൟো  󱂜ྚ 󱂜ྚ 󱂜ྚ
3/   
3/   
3/   