JBL H90 Datasheet
H90
H90
Datasheet
EN 54 -24
Applies to SKU:
IVX-576126, IVX-577126 and IVX-577136
Intellivox ADC-H90
Shaping the future of sound reinforcement
User Notice:
JBL Professional® ADC-H90 data sheet rev 2.5
• No part of this document including the software
described in it may be reproduced, transmitted,
transcribed, stored in a database system or
translated without the express written permission
of JBL Professional. Documentation kept by the
end-user for backup purposes is excluded from
the above mentioned.
• All products and corporate names mentioned in
this document may be registered trademarks or
copyrights of their respective companies. They are
used here for indicative purposes only.
• The information contained in this document has
been carefully checked for accuracy, however no
guarantee is given with respect to the correctness.
accepts no responsibility or liability for any errors or
inaccuracies that may appear in this document or
the products and/or software described in it.
• Specifications and information contained in this
document are subject to change at any time
without notice.
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202011/H90_2.5
JBL Professional® ADC-H90 data sheet rev 2.5
Table of Contents
User Notice: .................................................................2
Table of Contents .............................................................3
1. Architectural and Engineering Specifications ......................................4
2. Specifications ..............................................................5
3. SPL Plots ..................................................................7
4. Impedance Plots ............................................................8
5. Mechanical Details ..........................................................9
6. Physical References.........................................................10
7. Optional Accessories ........................................................11
202011/H90_2.5
3
JBL Professional® ADC-H90 data sheet rev 2.5
1. Architectural and Engineering Specifications
The unit shall be constructed as a line-array of six
4” full-range loudspeakers, equipped with moisture
resistant diaphragms and shall be designed for use
in 100 V/70 V professional audio installations. The
unit is intended for use in both public address and
voice alarm systems and shall be compliant with EN
54-24. The unit shall be suitable for both indoor and
outdoor use and therefore shall be compliant with
the environmental requirements of EN 54-24 for both
types A & B.
All necessary array signal processing shall be
implemented in the analogue domain by means
of a fixed set of internal filters that shall realize
appropriate output channel filter transfer functions.
Besides the aforementioned, the unit shall have the
following functions:
• Switchable High Pass Filter (HPF).
• Switchable EQ contour.
• Switchable power taps: 100 W, 50 W and 25 W.
The audio signal shall be connected to a ceramic
terminal block. A thermal fuse shall be included in
the internal audio path to disconnect the unit from
the 100 V/ 70V line should the unit be exposed to
extreme heat and/or fire. An additional internal fuse
shall be used to protect the unit from excess current.
All connectors, fuses and switches shall be grouped
together inside the unit and shall be accessible from
a cover plate on the front of the unit. A gland shall be
provided for cable entry on the rear of the unit.
A LED shall be fitted to the loudspeaker baffle
which illuminates on detection of a constant
high frequency pilot-tone, which shall indicate
that the unit is properly connected to the
100 V/70 V line. The LED shall be visible with the grill
installed.
The enclosure shall be constructed of steel finished
with an epoxy coating. At the back side of the
enclosure a total of two bracket attachment points
shall be provided (located near the outer ends). The
protective front shall consist of a perforated steel
grill which can be clicked onto four snap-in studs
mounted on the enclosure. For added security grill
security screws shall be provided to lock the steel
grill in place.
The complete loudspeaker unit shall meet the following
criteria (100 W tap / HPF flat / EQ flat):
Typical frequency range of the complete
array: 260 - 11k Hz on reference axis (+/- 3
dB), max. SPL at 4 m of 99 dBSPL continuous,
fixed nominal horizontal opening angle at
4 m of 39° (-6 dB, averaged 1k to 4k Hz), fixed
horizontal aiming angle of 0°, fixed vertical opening
angle at 4 m of 135° (-6 dB, averaged 1k to 4k Hz).
Dimensions are 134 mm (5.3”) H x 865 mm (34.1”) W x 92
mm (3.6”) D. Weight 10 kg (22 lbs).
The loudspeaker unit shall be the JBL Professional
model Intellivox ADC - H90.
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202011/H90_2.5
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