DB Audio E0 Bedienungsanleitung Seite 8
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d&b E-Series 1514 d&b E-Series
The E12X subwoofer
The E12/E12-D loudspeakers
1
Broadband measurement, pink noise, crest factor 4, peak measurement, linear weighting
E12X subwoofer
The E12X-SUB is a compact, light weight, high performance
subwoofer for use with d&b E-Series loudspeakers. It employs a
long excursion 12“ neodymium driver in a bass-reflex enclosure.
The built in passive crossover network allows the E12X-SUB to be
connected in parallel to the E8 loudspeaker on the same amplifier
channel, greatly extending the low frequency headroom and
bandwidth of the systems. As an alternative it can be operated
actively, driven by its own amplifier channel without the need for
any changes to the cabinet. In active mode the E12X-SUB can be
used to supplement any of the E-Series cabinets.
The E12X-SUB cabinet is constructed from marine plywood and
has an impact resistant paint finish, a handle and an M20
threaded flange on the top to accept the d&b Loudspeaker stand
winder M20. The front of the loudspeaker cabinet is protected by
a rigid metal grill backed by an acoustically transparent foam.
Four rubber feet prevent cabinet movement and protect the bottom
panel against scratching. Correspondingly shaped recesses are
incorporated in the top panel of each cabinet to accept these
and to prevent cabinet movement when stacked.
System data
Frequency response (–5 dB standard) ........................45 - 100 Hz
Frequency response (–5 dB 140 Hz mode) ...............45 - 140 Hz
Max. sound pressure (1 m, free field)
1
............................................
with D6 ..................................................................................124 dB
with D12 ...............................................................................127 dB
with D80 ...............................................................................127 dB
Loudspeaker data
Nominal impedance ..............................................................8 ohms
Power handling capacity (RMS/peak 10 msec) .....300/1600 W
Components ...................................................................... 12" driver
.................................................................passive crossover network
Connections ............................................................... 2 x NLT4 F/M
............................................................ optional 2 x EP5 or 2 x NL4
Weight ......................................................................... 18 kg (40 lb)
E12X-SUB cabinet dimensions in mm [inch]
1
Broadband measurement, pink noise, crest factor 4, peak measurement, linear weighting
2
Dispersion angle vs frequency plotted using lines of equal sound pressure (isobars)
at –6 dB and –12 dB
E12/E12-D loudspeakers
The E12 and E12-D are high performance 2-way multipurpose
loudspeakers employing an integrated coaxial driver with a
neodymium magnet assembly. The 1.3" exit HF compression driver
and constant directivity horn are accommodated within the
circumference of the 12" LF driver. The E12 has an 80° x 50°
dispersion pattern (h x v), while the E12-D has a wider 110° x 50°
pattern. The horns in both loudspeakers are easily rotatable
through 90° without the use of tools, providing 50° x 80° or
50° x 110° dispersion patterns.
The E12 and E12-D can be used for speech and music applications
as a stand-alone full range system, or incorporated into larger
distributed sound reinforcement situations. They can be mounted
on loudspeaker stands or flown from overhead bars, while the
multifaceted shape of the enclosure allows use either in a vertical
or horizontal orientation as well as deployment as a stage
monitor. With the addition of an E15X or B4 subwoofer, the E12
and E12-D loudspeakers can also easily reproduce high level
music program.
The E12 and E12-D cabinets are constructed from polyurethane
integral hard foam with an impact resistant paint finish. The front
of each loudspeaker cabinet is protected by a rigid metal grill
backed by an acoustically transparent foam. The grill can easily
be removed without tools to modify the horn orientation. Both
cabinets incorporate a pair of handles and a hidden socket to
accept loudspeaker stands.
System data E12/E12-D
Frequency response (–5 dB standard) .................. 50 Hz - 18 kHz
Frequency response (–5 dB CUT mode) .............100 Hz - 18 kHz
Max. sound pressure (1 m, free field)
1
............................................
with D6 .........................................................................131/130 dB
with D12 ..................................................................... 134/133 dB
with D80 ..................................................................... 134/133 dB
Input level (100 dB SPL/1 m) ............................................ –17 dBu
Loudspeaker data E12/E12-D
Nominal impedance ..............................................................8 ohms
Power handling capacity (RMS/peak 10 msec) .... 300 /1600 W
Nominal dispersion angle (h x v) ........................ 80°/110° x 50°
................................................rotatable through 50° x 80°/110°
Components ............................ 12” driver with neodymium magnet
.... 1.3” exit compression driver with 3” coil and rotatable CD horn
.................................................................passive crossover network
Connections ............................................................... 2 x NLT4 F/M
............................................................ optional 2 x EP5 or 2 x NL4
Weight ......................................................................... 16 kg (35 lb)
E12/E12-D cabinet dimensions in mm [inch]
334 [13.15] 580 [22.83]
350 [13.77]
Fr
ont view
Top viewBottom view
Side view
Rear view
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E12-D horizontal
dispersion characteristics
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E12-D vertical
dispersion characteristics
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E12 horizontal
dispersion characteristics
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E12 vertical
dispersion characteristics
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- E-Series 1
- Contents 2
- The d&b System reality 3
- The E-Series 5
- The E5 loudspeaker 6
- The E4 loudspeaker 6
- The E8 loudspeaker 7
- The E6 loudspeaker 7
- 334 [13.15] 580 [22.83] 8
- 350 [13.77] 8
- The B4 subwoofer 9
- The E15X subwoofer 9
- Safety approval 10
- The E8/E12 mounting examples 12
- Special Colour options 13
- The E4 and E5 cases 13
- Open views 14
- Remote in Configuration mode 14
- powerCON 15
- ABCD A/B C/D 19
- The E-Series product overview 20
Verwandte Produkte und Handbücher für Soundbar-Lautsprecher DB Audio E0
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