Harman JBL CSM-21 Скачать руководство пользователя страница 43

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5.0 认识您的控制器

5.1 音源

什么是音源？这里指线性输入信号，如编程音乐、CD播放器、VCR/DVD、卫星直播节目、磁带播放器、收
音机、信息复读机或投币式点唱机。这些音源将根据您在控制器上选取的选项和启用的优先功能等，经均
衡处理，动态控制并发送到所选区域。

5.2 区域

什么是区域？这里指您期望信号所到达的区域。控制器将立体声或单声道信号输出到您所选择的区域。内
建低频分频器可将低音也发送到那个区域，从而让您听取只有高端设备才能获取的更广泛的音域。

5.3 音色

什么是好的音色？好的音色取决于艺术与技术的完美平衡。您需要最大的覆盖面而不会对工作环境、听众
听觉和对话带来干扰。

此控制器提供您最好用的功能：AutoWarmth

™

和LevelGuard

™

，让各区域在不同的音量下都能获取最好的

音质。只要您设定好音量偏好，AutoWarmth

™

和LevelGuard

™

便可帮您实现。

5.4 AutoWarmth

™

什么是AutoWarmth

™

？简单地说，可将JBL的AutoWarmth

™

认作与家庭立体声中“响度”差不多的功能

控制，虽然它的实际功能相当复杂。AutoWarmth

™

功能可应用于很多情况，能自动调节以维持平滑的音

色感受。此电路不断地调节以使人耳在较低音量下听取更多的低频信号，在较高音量下听取更少低频信
号。AutoWarmth

™

自动处理功能保证了在所有音量下音乐的最高保真度。

5.5 LevelGuard

™

什么是LevelGuard

™

？ LevelGuard

™

功能可保证各类音源的一致性，通过感应输入音频信号音量大小并

自动将信号处理到用户所选取的设定值。

Содержание JBL CSM-21

Страница 1: ...CSM 21 CSM 32 Mixer User Guide Commercial Solutions Series...

Страница 2: ......

Страница 3: ...CSM 21 CSM 32 User Guide...

Страница 4: ...maintenance The information provided in this manual was deemed accurate as of the publication date However updates to this information may have occurred Trademark Notice JBL is registered trademark o...

Страница 5: ...ront Panel 11 5 0 Knowing Your Mixer 13 5 1 Source 13 5 2 Zones 13 5 3 Volume 13 5 4 AutoWarmth 13 5 5 LevelGuard 13 6 0 Setup 14 6 1 Determining Source Priorities 14 6 2 Connecting Sources 14 6 3 Adj...

Страница 6: ...Connect this equipment only to the power source indi cated on the equipment rear panel To reduce the risk of fire or electric shock refer servicing to qualified service personnel or equivalent If conn...

Страница 7: ...e product Product name JBL CSM 21 CSM 32 Note Product name may be suffixed by the EU Product option None conforms to the following Product Specifications Safety IEC 60065 01 Amd 1 EMC EN55022 2006 EN5...

Страница 8: ...ckwise 6 On the front panel select source 1 with the ZONE 1 SELECT knob 7 Connect the ZONE 1 output on the rear panel to your power amplifier Make sure the amplifier you are connecting to is not power...

Страница 9: ...ns to microphones direct input fire alarm system and CSR remote controls For details about connectors and controls of mixs refer to later chapters in this guide JBL s AutoWarmth and LevelGuard control...

Страница 10: ...d The mixer requires a vertical rack space of 1U Failure to do so may damage the mixer and invalidate the warranty 2 3 Installing the Mixer CAUTION Before you begin make sure that your mixer is discon...

Страница 11: ...volume perfor mance of the mixer and CSA 2120 amplifers you are recommended to use the following settings 1 Set the Bass and Treble trim pots on the front panel of the mixer to the vertical positions...

Страница 12: ...Hz crossover functionality on the left right and subwoofer outputs When the crossover is in the left and right outputs will allow frequencies above 125Hz to pass The subwoofer output will allow frequ...

Страница 13: ...to the G pin assigns the page to that zone 9 Source Inputs Connect your RCA equipped source signals here 10 Link Jacks These inputs allow you to network multiple CSM mixers together The units are con...

Страница 14: ...r compatibility with the many different types of priority sources that exist in business environments 14 Microphone Input Connect the paging microphone here Line level paging inputs from telephone sys...

Страница 15: ...range of the knob is inf 30 to 0dB NOTE the range of the MIC level knob is determined by the Mic Minimum setting When the Mic Mini mum trim pot is set to full clock wise position the range of the MIC...

Страница 16: ...l to be set This ensures that the main mic level control cannot be accidentally set to totally turn off a page into that zone 11 Source Priority Switch Selects whether Sources 2 and 3 are overridden b...

Страница 17: ...ixer gives you the tools you need in the form of AutoWarmth and LevelGuard to get the best sound quality from the volume that each application requires Once you have set your volume prefer ences AutoW...

Страница 18: ...ITUATION IT IS USU ALLY BEST TO KEEP ALL MICROPHONES ACTIVE FOR ANNOUNCEMENTS 6 2 Connecting Sources Connecting your sources is also very simple Just connect the left and right outputs of your source...

Страница 19: ...treble tone controls for that zone To check the adjustments turn the volume down to as low as its ever going to be used in that zone and make sure the tone sounds full enough If not then turn the Aut...

Страница 20: ...tor should be off On peak volumes the indica tor should flash amber If the indicator is constantly on turn the trim pot clockwise until it flashes only occasionally It is useful to set LevelGuard so t...

Страница 21: ...rce Selector is active or not This remote control is ATTENUATE ONLY To set the volume control of the remote control you can follow the steps 1 Turn the remote control LEVEL to maximum full clockwise 2...

Страница 22: ...onsisting of the shopping area and change rooms The remote controls allow you to select source and control volume from a remote loca tion The CSM s LevelGuard features keeps the volume range at optimu...

Страница 23: ...comprised of two zones for example dining area and kitchen Each zone is with independent volume capability and source selection via remote controls located within that zone The CSM s LevelGuard featur...

Страница 24: ...strength training areas constitute another zone The pool is one zone and the cycling room dancing room yoga room and locker rooms are as the fourth zone The selection of loudspeakers for the facility...

Страница 25: ...21 Appendix C Block Diagrams...

Страница 26: ...pe Balanced Euroblock connector for bare wire Input Impedance 330 ohms Sensitivity 44 dBu maximum 60 dB pre amp gain 14 dBu minimum 30 dB pre amp gain Noise 81 dBu Frequency Response Band limited to 1...

Страница 27: ...inals Shorting the pins mutes all Source inputs does not mute Mic input Page Assign Shorting zone pin to ground provided assigns page to that zone Source Linking Category 5 cable RJ45 connector With m...

Страница 28: ...The World Wide Web www jblpro com Professional Contacts Outside the USA Contact the JBL Professional Distributor in your area A complete list of JBL Professional international distributors is provided...

Страница 29: ...CSM 21 CSM 32...

Страница 31: ...2 1 6 2 2 6 2 3 6 2 4 7 2 5 CSA 2120 7 3 0 8 4 0 11 5 0 13 5 1 13 5 2 13 5 3 13 5 4 AutoWarth 13 5 5 LevelGuard 13 6 0 14 6 1 14 6 2 14 6 3 14 6 4 14 6 5 15 6 6 AutoWarth 1 15 6 7 AutoWarth 2 15 6 8 L...

Страница 32: ...2 E N L L N E 3MM 240V CSA UL...

Страница 33: ...5022 2006 EN55024 1998 A1 2001 A2 2003 FCC 15 B ICES 003 2006 95 EC 2004 108 EC RoHS 2002 95 EC WEEE 2002 96 EC 2005 32 EC 2008 12 17 EC 1275 2008 Roger Johnsen 8760 S Sandy Parkway Sandy Utah 84070 U...

Страница 34: ...4 1 JBL 2 3 RCA SOURCE 1 4 SOURCE 1 GAIN 5 ZONE 1 LEVEL 6 ZONE 1 SELECT SOURCE 1 7 ZONE 1 8 9 10 SOURCE 1 GAIN SIGNAL LED 11 ZONE 1 LEVEL 12 EQ 13 14 15 AutoWarmth LevelGuard...

Страница 35: ...ial CSM 21 CSM 32 JBL Commercial CSM 21 CSM 32 CSM 32 3 CSR CSM 21 2 CSR JBL AutoWarmth LevelGuard 1 2 UTP LINK SOURCES Y MAIN MIC INPUT MUSIC MUTE DIRECT INPUT MIC INPUT MUSIC MUTE DIRECT INPUT JBL C...

Страница 36: ...6 2 0 2 1 2 2 1U 2 3 1 2 3 1 2 4...

Страница 37: ...7 2 4 2 5 CSA 2120 CSA 2120 CSM CSA 2120 CSA 2120 1 Bass Treble 2 MIC Gain 3 10 CM MIC INPUT DIRECT INPUT ISO AUX OUTPUT ZONE OUTPUT Input Input GND Shield Input GND Shield...

Страница 38: ...SOURCE 3 LED MIC LED major minor build revision v1 0 0 0 SOURCE 1 LED LED 3 ZONE 125Hz XOVR 125 Hz 125Hz XOVR 4 Euroblock 5 AutoWarmth AutoWarmth AutoWarmth CSM 21 3 0 CSM 32 1 2 4 9 3 5 6 10 13 14 11...

Страница 39: ...6 CSR V CSR 2SV CSR 3SV 7 600 P11 CSM PCB ZONE 1 ZONE 1 3 8 PAGE ASSIGN Z1 Z2 G 9 RCA 10 LINK CSM 5 UTP 2 4 11 MUSIC MUTE A B CSM 32 CSM 21 LINK MUSIC MUTE LINK CSM 32 CSM 21 12 DIRECT INPUT CSM 32 P1...

Страница 40: ...10 13 Priority Hold SOURCE 1 SOURCE 2 SOURCE 3 14 MIC 15 48V...

Страница 41: ...ECT REMOTE 2 LEVEL 48 dB 15 dB 3 MIC 30 dB 0 dB Mic Minimum Mic Minimum 10 0 dB 4 EQ Bass 5 EQ Treble 6 Stereo Mono 7 EQ Bass 6 dB CSM 21 4 0 CSM 32 1 2 3 4 5 6 7 8 9 10 11 13 12 1 2 3 4 5 6 7 8 9 10...

Страница 42: ...12 8 EQ Treble 6 dB 9 LevelGuard LevelGuard 10 Mic Minimum 11 SOURCE 1 SOURCE 2 SOURCE 3 12 Trigger Sensitivity Ducking Depth 13...

Страница 43: ...13 5 0 5 1 CD VCR DVD 5 2 5 3 AutoWarmth LevelGuard AutoWarmth LevelGuard 5 4 AutoWarmth AutoWarmth JBL AutoWarmth AutoWarmth AutoWarmth 5 5 LevelGuard LevelGuard LevelGuard...

Страница 44: ...14 6 0 6 1 1 MUSIC MUTE 2 3 SOURCE 1 4 SOURCE 2 SOURCE 3 DIRECT INPUT MIC SOURCE 1 SOURCE 2 SOURCE 3 MUSIC MUTE 6 2 6 3 LED 6 4 EQ treble...

Страница 45: ...15 6 5 XVOR 125Hz 125Hz 24dB oct XOVR 6 6 AutoWarmth 1 AutoWarmth 12 AutoWarmth LED AutoWarmth AutoWarmth 6 7 AutoWarmth 2 AutoWarmth AutoWarmth LED AutoWarmth AutoWarmth LED AutoWarmth...

Страница 46: ...16 6 8 LevalGuard LevelGuard 12 LevelGuard LED LevelGuard LED 6 9...

Страница 47: ...CSM SOURCE REMOTE SOURCE SOURCE LED LED LEVEL 1 LEVEL 2 3 LEVEL RJ 45 8 CSR V CSR 2SV CSR 3SV Pin 1 VREF 3 3VDC VREF 3 3VDC Pin 2 Pin 3 Pin 4 LED 2 8VDC Pin 5 Pin 6 Pin 7 Pin 8 CSR V CSR 2SV CSR 3SV...

Страница 48: ...18 B CH1 CD Source CSR 2SV CSM 21 CSPM 1 CSA 2120 CST 2120 PC Source CSM LevelGuard AutoWarmth...

Страница 49: ...19 CH1 CH2 CD Source Satellite Music Source PC Source CSR 3SV CSR 3SV CSM 32 CSPM 2 CSA 2120 CST 2120 CSM LevelGuard AutoWarmth...

Страница 50: ...20 CH1 CH2 CD Source Satellite Music Source PC Source CSR 3SV CSR 3SV CSR 3SV CSR 3SV CSM 32 CSM 32 CSPM 4 CSA 2120 CST 2120 CSA 2120 CST 2120 CH3 CH4 CSM Level Guard AutoWarmth...

Страница 51: ...21 C...

Страница 52: ...3 3 dBu 20 k ohms 20 Hz 20 kHz 1 5dB 10 dB 20 Hz 10 dB 14 kHz Euroblock 330 ohms 44 dBu 60 dB 14 dBu 30 dB 81 dBu Band limited to 150 Hz 6 kHz 1 dB 6 dB 160 Hz 6 dB 5 kHz Euroblock 20 dBu 125 Hz XOVR...

Страница 53: ...23 20 dBu 1 20 600 ohm 10 5 dBu 5 UTP 5 RJ45 MIC PAGE ASSIGN 5 RJ45 5 Y 4 2 4 6 10 W 100 240 V x x 19 0 x1 8 x7 0 5 3 lbs 2 4 kg...

Страница 54: ...6 23 28 852 2942 2100 852 2424 0788 http www acehk com 9 100121 86 10 8536 0422 86 10 8536 0149 info acebj com 716 200082 86 21 5521 1510 86 21 6589 7112 sacek online sh cn 1 4 5 510100 86 20 8386 359...

Страница 55: ...25 Pb Hg Cd Cr 6 PBB PBDE SJ T11363 2006 X SJ T11363 2006 F RoHS...

Страница 56: ...Part Number 18 0813 E Issue 03 20 JBL Commercial 8500 Balboa Blvd Northridge CA 91329 USA 818 894 8850 Printed in China...

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