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JBL EON 315, Инструкция по эксплуатации, Страница: 11 / 30

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11

EON518S Specifications

 

System Type:

Self powered 18", bass-reflex design

Frequency Range (-10 dB):

36 Hz - 130 Hz

Frequency Response (±3 dB):

42 Hz - 100 Hz 

Crossover Frequency:

120 Hz (HPF switchable on outputs)

System Power Rating: 

500 W continuous, 1000 W peak

Distortion:

Less than 0.1% at rated power

Maximum SPL:

129 dB

Signal Indicators:

Limit: Red LED indicates input overload condition 
Signal: Green LED indicates signal present

Input Gain:

- infinity to +4 dBu 

Input Impedance:

Nominal 20k Ohms (balanced)

Polarity:

0° or 180° phase shift

LF Driver:

1 x JBL 268G 460 mm (18”) Differential Drive

®

 integrated  

woofer with dual voice coils, 4 ohm load 

Enclosure:

18 mm, plywood

Suspension / Mounting:

36 mm pole socket on top

Finish:

DuraFlex™ finish

Grille:

Powder coated perforated steel with acoustically transparent black screen backing.

Input Connectors: 

Balanced XLRs with loop through (stereo) to balance XLR satellite outputs. 
¼” Speaker level input.

XLR Pin Assignments:

Pin 2 (+), Pin 3 (-), Pin 1 (GND)

AC input:

120 – 230v, 50/60 Hz

Dimensions (H x W x D):

617 x 569 x 652 mm (24.3 x 22.4 x 25.7 in)

Net Weight:

29.5 kg (65 lb)

Block Diagram

Содержание EON 315

Страница 1: ...For Français Deutsch Español visit www jblpro com ...

Страница 2: ...2 ...

Страница 3: ...acement and Suspension 15 Using the suspension points 16 Section 6 Application Examples Simple PA Using Built In Mixer EON515 17 Small PA Using External Mixer EON510 18 Simple PA Using External Mixer and Subwoofer EON510 EON518S 19 Simple PA Using Built In Mixer and Adding More Power EON315 EON510 EON518S 20 PA Using Powered Mixer And Powered Subwoofers EON305 EON518S 21 PA Using Powered Mixer And...

Страница 4: ...ponents such as transducers with Differential Drive technology which perform better while weighing less The built in amplifiers are more powerful the design more portable and user friendly and the addition of mounting and flying points add up to an even more useful and flexible package In their quest to be everything for everybody the EON Series loudspeakers offer unparalleled flexibility and scalabil...

Страница 5: ...e manufacturer 12 Use only with the cart stand tripod bracket or table specified by the manufacturer or sold with the apparatus When a cart is used use caution when moving the cart apparatus combination to avoid injury from tip over 13 Unplug this apparatus during lightning storms or when unused for long periods of time 14 Refer all servicing to qualified service personnel Servicing is required when...

Страница 6: ... earth grounding for all AC Power connections EON Power Amplifiers Operating Temperature The design of the EON amplifier is such that it is very energy efficient and as a result does not get really hot In the rare event that it does get too hot it will automatically shut down to protect itself When its temperature has returned to within its operating range it will turn back on A condition under which...

Страница 7: ... cup to allow mounting on tripod stands or on a pole over subwoofers When using stands or poles be sure to observe the following precautions EON speakers include a thumb screw that must be tightened to secure the speaker to the tripod stand Before mounting the speaker on the stand be sure to loosen the screw so that it doesn t prevent the pole from fully penetrating the socket Check the stand or p...

Страница 8: ...IEC 60065 7th Ed FCC Compliance Notice This device complies with part 15 of the FCC rules Operation is subject to the following two conditions 1 This device may not cause harmful interference and 2 this device must accept any interference received including interference that may cause undesired operation CAUTION Changes or modifications not expressly approved by the party responsible for compliance...

Страница 9: ...ed together always turn off the last system in the chain first Power on is indicated by the illumination of the logo on the front of the enclosure and the amplifier power on LED First switch on the power to the mixer audio sources or musical instruments that are feeding your EON Next turn on the power switch the power indicator will illuminate Reverse this process when shutting down your system 5 SE...

Страница 10: ... 500 watt Powered High Performance Subwoofer System True portability weighing only 29 5 kg 65 lb Compact sub enclosure Designed handles with comfort rubber grips for easy transport 18 Differential Drive low frequency driver with neodymium magnet for low distortion and light weight Stereo balanced loop through outputs Integrated and switchable High Pass Filter on loop through outputs Easy daisy cha...

Страница 11: ... dBu Input Impedance Nominal 20k Ohms balanced Polarity 0 or 180 phase shift LF Driver 1 x JBL 268G 460 mm 18 Differential Drive integrated woofer with dual voice coils 4 ohm load Enclosure 18 mm plywood Suspension Mounting 36 mm pole socket on top Finish DuraFlex finish Grille Powder coated perforated steel with acoustically transparent black screen backing Input Connectors Balanced XLRs with loop...

Страница 12: ...12 Back Panel ...

Страница 13: ...13 Back Panel ...

Страница 14: ...14 Back Panel ...

Страница 15: ...rom the microphones to reduce feedback Locate the speakers away from turntables Low frequency feedback occurs when the output of the speaker is picked up by the tone arm of the turntable and is re amplified A heavy solid turntable base and shock mounting can also reduce this type of feedback in DJ applications Use more speakers in large or highly reverberant spaces Spreading speakers throughout the...

Страница 16: ...have read and understood all instructions including the JBL User s Guide Attachment of the loudspeaker to supporting structure should be referred to a qualified professional CAUTION Do not suspend speaker from pull back point Before suspending the system inspect all components involved for cracks deformations corrosion and or missing or damaged parts that could reduce strength and safety of the ins...

Страница 17: ...17 Section 6 Application Examples EON515 Simple PA Using Built In Mixer Using the Mix Loop function ...

Страница 18: ...18 Section 6 Application Examples EON510 Small PA Using External Mixer ...

Страница 19: ...19 Section 6 Application Examples EON510 EON518S Simple PA Using External Mixer and Subwoofer ...

Страница 20: ...20 Section 6 Application Examples EON315 EON510 EON518S Simple PA Using Built In Mixer And Adding More Power Using the Mix Loop function ...

Страница 21: ...21 Section 6 Application Examples EON305 EON518S PA Using Powered Mixer And Powered Subwoofers ...

Страница 22: ...22 Section 6 Application Examples EON305 EON515 PA Using Powered Mixer And Powered Monitors ...

Страница 23: ...23 Section 6 Application Examples EON315 EON510 EON515 Daisy Chaining a PA System Using the Mix Loop function ...

Страница 24: ...24 Section 6 Application Examples EON510 EON515 PA System With Powered Mains and Floor Monitors Gigging with the built in mixers only Using the Mix Loop function ...

Страница 25: ... is a two wire system where the shield ground wire acts as one of the current carrying signal conductors The center conductor enclosed by the shield is commonly known as the hot conductor Unbalanced audio cables do not reject noise as well as balanced lines Unbalanced lines are typical in home hi fi type systems and on the outputs of electronic musical instruments These work well if the distance be...

Страница 26: ...26 Cables and Connectors continued ...

Страница 27: ...disengaged position Reduce the level settings at speaker Review the Owner s Manual for your mixer and adjust controls as needed Input sensitivity gain Channel faders Master faders Noise or hiss heard at output Noisy source device Disconnect the devices that are connected to your speaker one at a time If the noise goes away the problem is with the source or the connecting cable Hum or Buzz that inc...

Страница 28: ...without first obtaining prior authorization from JBL Customer Service Monday through Friday 8 00am 5 00pm Pacific Coast Time in the U S A 800 8JBLPRO 800 852 5776 www jblproservice com On 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 at our U S A ...

Страница 29: ...uested Payment of shipping charges is discussed in the next section of this warranty How To Obtain Warranty Performance If your JBL product ever needs service write or telephone us at JBL Incorporated Attn Customer Service Department 8500 Balboa Boulevard PO Box 2200 Northridge California 91329 818 893 8411 We may direct you to an authorized JBL Service Agency or ask you to send your unit to the f...

Страница 30: ...Part Number 364822 001 ...

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