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Dispersion characteristics

Due to the coaxial driver design, the horizontal and vertical dispersion
characteristics of the E0 are identical. The diagram below shows
dispersion angle vs frequency plotted using lines of equal sound
pressure (isobars) at –6 dB and –12 dB.

Fig. 6: E0 isobar diagram

E0 Manual

(3.0E)

Page 6 of 10

Содержание E0

Страница 1: ...E0 Manual 3 0E incl Accessories ...

Страница 2: ...ven with respect to the correctness d b audiotechnik AG accepts no responsibility for any errors or inaccuracies that may appear in this manual or the products and software described in it Technical specifications dimensions weights and properties do not represent guaranteed qualities As manufacterers we reserve the right to make alterations and modifications within the framework of legal provisio...

Страница 3: ...of one another use straps to secure them against movement Only use accessories which have been tested and approved by d b for assembly and mobile deployment Pay attention to the correct application and maximum load capacity of the accessories as detailed in our specific Mounting instructions or in our Flying system and Rigging manuals Ensure that all additional hardware fixings and fasteners used ...

Страница 4: ...peaker components Connections passive crossover red black black red Fig 2 Wiring of the push connector 1 1 2 2 1 1 2 2 passive crossover Fig 3 Wiring of the NL4 connectors The E0 loudspeaker can be supplied with two connector options Push connector Two pairs of push connectors wired in parallel facilitating quick connection to additional loudspeakers and the D12 or E PAC amplifiers NL4 connector T...

Страница 5: ... system from a distance in a typically reverberant room or auditorium CPL circuit Fig 5 Frequency response correction of CPL circuit The CPL Coupling circuit compensates for coupling effects between the cabinets when building closely coupled arrays CPL begins gradually at 1 kHz with maximum attenuation below 400 Hz providing a balanced frequency response when Q7 cabinets are used in arrays of two ...

Страница 6: ...ign the horizontal and vertical dispersion characteristics of the E0 are identical The diagram below shows dispersion angle vs frequency plotted using lines of equal sound pressure isobars at 6 dB and 12 dB Fig 6 E0 isobar diagram E0 Manual 3 0E Page 6 of 10 ...

Страница 7: ...B SPL 1 m 4 dBu Polarity to controller INPUT XLR pin 2 3 LF HF E0 loudspeaker Nominal impedance 16 ohms Power handling capacity RMS peak 10 ms 50 400 W Nominal dispersion angle 100 conical Comonents 5 driver coaxially mounted 1 dome tweeter Passive crossover network Connections Push connector two pairs wired in parallel corss section up to 6 mm2 2 x NL4 Pin assignments Push connector red black NL4...

Страница 8: ...apter allows the E0 to be mounted to a loudspeaker stand The E0 is mounted horizontally when using either a microphone or loudspeaker stand Safety instructions S WARNUNG Under no circumstances should the safety hook S be used to support other loads When attaching the accessories as listed above to the mounting arm of the E0 loudspeaker the spring washer must always to be used When using the access...

Страница 9: ...er 2 and should be fixed using a wrench SW 17 The E6533 M10 adapter allows the attachment of the E6532 Super Clamp to the E0 mounting arm please refer to the specific mounting instructions provided with the Manfrotto Super Clamp Operation Adjustments The self locking ball joint allows the angling of the loudspeaker in any direction see diagram below 30 0 9 0 Fig 13 Angle setting of the E0 loudspea...

Страница 10: ...riginal technical version and have not been subject to any later design or electromechanical modifications We herewith declare that said products are in conformity with the provisions of the following EC directives including all applicable amendments 89 336 Electromagnetic Compatibility The following standards have been applied DIN EN 55013 08 1991 DIN EN 55020 05 1995 DIN EN 50082 1 03 1993 d b a...

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