JVC KD-R881BT Instruction Manual page 105

.‫• ﻳﺘﻢ ﺿﺒﻂ ﺇﻋﺪﺍﺩﺍﺕ ﺍﻟﺘﺮﺩﺩ ﻭﺍﻻﻧﺤﺪﺍﺭ ﺗﻠﻘﺎﺋﻴﺎ ﻟﺘﻌﺪﻳﺔ ﺍﻟﺴﻤﺎﻋﺔ ﺍﻟﻤﺨﺘﺎﺭﺓ‬
‫[ ﻭ‬REAR] ‫[ ﻭ‬FRONT] ‫[ ﻓﻲ‬TWEETER] ‫[ ﻟﻠﺒﻨﺪ‬NONE] ‫• ﻋﻨﺪﻣﺎ ﺗﻜﻮﻥ ﺍﻟﺘﻌﺪﻳﺔ ﺑﻘﻨﺎﺗﻴﻦ ﻣﺨﺘﺎﺭﺓ، ﺍﺫﺍ ﺗﻢ ﺍﺧﺘﻴﺎﺭ‬
.‫[ ﻟﻠﺴﻤﺎﻋﺔ ﺍﻟﻤﺨﺘﺎﺭﺓ‬X ' OVER] ‫[، ﻻ ﻳﺘﻮﻓﺮ ﺍﻹﻋﺪﺍﺩ‬SPEAKER SIZE] ‫[ ﻟﻠﺒﻨﺪ‬SUBWOOFER]
‫[، ﻻ‬SPEAKER SIZE] ‫[ ﻓﻲ‬WOOFER] ‫[ ﻟﻠﺒﻨﺪ‬NONE] ‫• ﻋﻨﺪﻣﺎ ﺗﻜﻮﻥ ﺗﻌﺪﻳﺔ 3 ﻗﻨﻮﺍﺕ ﻣﺨﺘﺎﺭﺓ، ﺍﺫﺍ ﺗﻢ ﺍﺧﺘﻴﺎﺭ‬
‫[: ﻳﻀﺒﻂ ﺗﺮﺩﺩ ﺍﻟﺘﻌﺪﻳﺔ‬LPF FRQ]/[HPF FRQ]/[SW LPF FRQ]/[R-HPF FRQ]/[F-HPF FRQ]/[FRQ] •
.(‫ﻟﻠﺴﻤﺎﻋﺎﺕ ﺍﻟﻤﺨﺘﺎﺭﺓ )ﻣﺮﺷﺢ ﺍﻟﺠﻬﻴﺮ ﺍﻟﻌﺎﻟﻲ ﺃﻭ ﻣﺮﺷﺢ ﺍﻟﺠﻬﻴﺮ ﺍﻟﻤﻨﺨﻔﺾ‬
.‫[، ﻳﺘﻢ ﺍﺭﺳﺎﻝ ﺟﻤﻴﻊ ﺍﻻﺷﺎﺭﺍﺕ ﺍﻟﻰ ﺍﻟﺴﻤﺎﻋﺎﺕ ﺍﻟﻤﺨﺘﺎﺭﺓ‬THROUGH] ‫ﺍﺫﺍ ﺗﻢ ﺍﺧﺘﻴﺎﺭ‬
‫[: ﻳﻀﺒﻂ ﺍﻧﺤﺪﺍﺭ‬LPF SLOPE]/[HPF SLOPE]/[SW LPF SLOPE]/[R-HPF SLOPE]/[F-HPF SLOPE]/[SLOPE] •
.‫[ ﻟﺘﺮﺩﺩ ﺍﻟﺘﻌﺪﻳﺔ‬THROUGH] ‫ﻳﻤﻜﻦ ﺍﺧﺘﻴﺎﺭﻩ ﻓﻘﻂ ﻓﻲ ﺣﺎﻟﺔ ﺍﺧﺘﻴﺎﺭ ﺿﺒﻂ ﺁﺧﺮ ﻏﻴﺮ‬
.‫[: ﻳﺤﺪﺩ ﺍﻟﻄﻮﺭ ﻟﺨﺮﺝ ﺍﻟﺴﻤﺎﻋﺔ ﻟﻴﻜﻮﻥ ﻣﻄﺎﺑﻘﺎ ﻟﺨﺮﺝ ﺍﻟﺴﻤﺎﻋﺔ ﺍﻻﺧﺮﻯ‬PHASE]/[SW LPF PHASE] •
‫[: ﻳﻀﺒﻂ ﻣﺴﺘﻮﻯ‬GAIN]/[SW LPF GAIN]/[R-HPF GAIN]/[F-HPF GAIN]/[GAIN RIGHT]/[GAIN LEFT] •
.‫ﻓﻴﻤﺎ ﻳﻠﻲ ﺑﻨﻮﺩ ﺍﻹﻋﺪﺍﺩ ﺍﻟﻤﺘﺎﺣﺔ ﻟﻠﺘﻌﺪﻳﺔ ﺑﻘﺎﺗﻴﻦ ﺃﻭ ﺑﻌﺪﻳﺔ 3 ﻗﻨﻮﺍﺕ‬
(31 ) .‫ﺍﺧﺘﺮ ﻧﻮﻉ ﺗﻌﺪﻳﺔ ﻭﻓﻘﺎ ﻟﻜﻴﻔﻴﺔ ﺭﻳﻂ ﺍﻟﺴﻤﺎﻋﺎﺕ‬
.‫• ﻗﺪ ﺗﺘﻌﺮﺽ ﺍﻟﺴﻤﺎﻋﺎﺕ ﻟﻠﺘﻠﻒ‬
.‫• ﻗﺪ ﻳﻜﻮﻥ ﻣﺴﺘﻮﻯ ﺍﻟﺼﻮﺕ ﺍﻟﺼﺎﺩﺭ ﻋﺎﻟﻴﺎ ﺍﻭ ﻣﻨﺨﻔﻀﺎ ﻻﻗﺼﻰ ﺣﺪ‬
.‫ﻳﺨﺘﺎﺭ ﻭﻓﻘﺎ ﻟﺤﺠﻢ ﺍﻟﺴﻤﺎﻋﺔ ﺍﻟﻤﻮﺻﻮﻟﺔ ﻟﻀﻤﺎﻥ ﺍﻻﺩﺍﺀ ﺍﻻﻓﻀﻞ‬
.[WOOFER] ‫[ ﻟﻠﺒﻨﺪ‬X ' OVER] ‫ﻳﺘﻮﻓﺮ ﺍﻹﻋﺪﺍﺩ‬
.‫ﺻﻮﺕ ﺍﻟﺨﺮﺝ ﻟﻠﺴﻤﺎﻋﺔ ﺍﻟﻤﺨﺘﺎﺭﺓ‬
‫ﺇﻋﺪﺍﺩﺍﺕ ﺍﻟﺘﻌﺪﻳﺔ‬
‫ﻟﻠﺘﻮﺻﻴﻼﺕ ﺑﺪﻭﻥ ﺍﺳﺘﺨﺪﺍﻡ ﻣﻀﺨﻢ ﺻﻮﺕ ﺧﺎﺭﺟﻲ. ﻟﻜﻦ، ﺑﻮﺍﺳﻄﺔ ﻫﺬﺍ ﺍﻹﻋﺪﺍﺩ‬
.‫ﻳﻤﻜﻦ ﺍﻳﻀﺎ ﺍﻻﺳﺘﻤﺘﺎﻉ ﺑﺈﺧﺮﺍﺝ ﺍﺷﺎﺭﺍﺕ ﻣﺠﻬﺎﺭ ﺍﻟﺘﺮﺩﺩﺍﺕ ﺍﻟﺨﻔﻴﻀﺔ ﺍﻟﻔﺮﻋﻲ‬
‫ﺗﻨﺒﻴﻪ‬
:‫ﺍﺫﺍ ﺍﺧﺘﺮﺕ ﻧﻮﻉ ﺧﺎﻃﺊ‬ ‫ﺍﺷﺎﺭﺓ ﺍﻟﺼﻮﺕ ﻋﺒﺮ ﺳﻠﻚ ﺍﻟﺴﻤﺎﻋﺔ ﺍﻟﺨﻠﻔﻴﺔ‬
(‫ )ﺍﻟﻴﻤﻨﻰ‬R
‫ﻃﺮﻑ ﺗﻮﺻﻴﻞ ﺧﺮﺝ‬
‫ﺍﻟﺴﻤﺎﻋﺎﺕ ﺍﻟﺨﻠﻔﻴﺔ‬
SPEAKER SIZE
‫ﻃﺮﻑ ﺗﻮﺻﻴﻞ ﺧﺮﺝ‬
‫ﺍﻟﺴﻤﺎﻋﺎﺕ ﺍﻟﺨﻠﻔﻴﺔ‬
(‫)ﻛﺘﻢ ﺍﻟﺼﻮﺕ‬
.‫[ ﻏﻴﺮ ﻣﺘﻮﻓﺮ‬THROUGH] ‫[ ﻭﺍﻟﺨﻴﺎﺭ‬SUBWOOFER LPF] ‫021[ ﻓﻲ‬HZ] ‫– ﺗﻢ ﺍﺧﺘﻴﺎﺭ‬
(‫ )ﺗﻌﺪﻳﺔ‬X ' OVER
‫[ ﻭﺍﻟﻨﻄﺎﻕ ﺍﻟﻘﺎﺑﻞ ﻟﻼﺧﺘﻴﺎﺭ ﻫﻮ‬FADER] ‫[ ﻓﻲ‬POSITION R02] ‫– ﺗﻢ ﺍﺧﺘﻴﺎﺭ‬
.‫ﺍﻟﺘﻌﺪﻳﺔ‬
‫ﺇﻋﺪﺍﺩﺍﺕ ﺍﻟﺼﻮﺕ‬
‫ﺍﻟﺘﻮﺻﻴﻞ ﻋﺒﺮ ﺳﻠﻚ ﺍﻟﺴﻤﺎﻋﺔ‬
(31 )
‫ﺗﺸﻐﻴﻞ ﺍﻹﻋﺪﺍﺩ‬
(‫ )ﺍﻟﻴﺴﺮﻯ‬L
[SPK/PRE OUT]
‫ﻃﺮﻑ ﺗﻮﺻﻴﻞ ﺧﺮﺝ‬
REAR/REAR
‫ﺍﻟﺴﻤﺎﻋﺎﺕ ﺍﻟﺨﻠﻔﻴﺔ‬
‫ﻃﺮﻑ ﺗﻮﺻﻴﻞ ﺧﺮﺝ‬
REAR/SUB.W
‫ﺍﻟﺴﻤﺎﻋﺎﺕ ﺍﻟﺨﻠﻔﻴﺔ‬
‫ﺧﺮﺝ ﺍﻟﺼﺐ ﻭﻭﻓﺮ‬
SUB.W/SUB.W
:[SUB.W/SUB.W] ‫ﺇﺫﺍ ﺗﻢ ﺍﺧﺘﻴﺎﺭ‬
.[POSITION 00] ‫[ ﺍﻟﻰ‬POSITION R15]
‫ﻋﺮﺑﻲ‬
20