ADC-H90 Mark II

Compact loudspeaker arrays for use in 70V / 100V distributed systems / EN 54-24 Compliant for Life Safety Applications

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The JBL Intellivox ADC-H90 Mark II is designed for use on platforms and in high ceiling corridors, to minimize spill over a large bandwidth outside the listening area. The precisely defined horizontal dispersion aims the acoustic signal at the listener area, whilst minimizing disturbance outside of this locality.
This dramatically improves the listening comfort in surrounding areas of for instance, open platform railway stations.

The column is designed to be mounted horizontally and can be mechanically aimed according to desired throw.
The Intellivox ADC-H90 Mark II is designed to evenly cover distances up to 10-15 m. It has a fixed vertical dispersion of 130º  and a horizontal opening angle of 30º. The focus point for the horizontal beam is at 15m.

This loudspeaker is EN 54-24 Compliant for life safety applications.


  • Railway Station Platforms
  • Long, high ceiling corridors
  • Terminals
  • EN 54-24 Compliant for life safety applications to serve the needs of hospitality, large venue and other markets



  Version Language Size Uploaded
Data Sheets
ADC H90 Datasheet
updated: Dec 10, 2020
    642 KB Dec 10, 2020
Intellivox ADC Installation Manual
updated: Dec 10, 2020
    2.36 MB Dec 10, 2020
Intellivox ADC Mark II Brochure
updated: Oct 22, 2020
    2.02 MB Oct 22, 2020
CAD Drawings
ADC Series Drawings DWG
updated: Oct 22, 2020
    828 KB Oct 22, 2020
ADC Series Drawings PDF
updated: Oct 22, 2020
    340 KB Oct 22, 2020
HV90 EN54 -24Certificate
updated: Feb 05, 2021
    514 KB Feb 05, 2021
Ease Data
Intellivox ADC-H90 EASE Data
updated: Sep 22, 2021
    3.58 MB Sep 22, 2021

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Frequency Range 260 - 11k Hz (+/-3dB) 150 - 14k Hz (-10 dB)
Sensitivity (1 W / 4 m) 79 dBSPL
Maximum SPL (100 W / 4 m) 99 dBSPL
Coverage - Horizontal 40º (-6 dB)
Coverage - Vertical 130º (-6 dB)
Coverage - Steering Angle Horizontal 0º
Coverage - Typical Throw 15 m
Rated Impedence (100 W tap) 100 Ω
Rated Impedence (50 W tap) 200 Ω
Rated Impedence (25 W tap) 400 Ω
Rated Noise Power 100 Wrms(100 W tap)
Rated Noise Voltage 100 Vrms
Control switches (Tap setting) 100 W / 50 W / 25 W
Control switches (Highpass filter) HPF active / Flat
Control switches (Correction EQ) EQ active / Flat
Pilot tone detection (Indicator) Green LED on front
Pilot tone detection (Frequency range) 20k - 23k Hz
Pilot tone detection (Minimum level) 6 Vrms
Suggested amplifiers JBL 100 V IndustryAmp series
Material Steel, powder coated
Mounting Points 4 x M5 left and 4 x M5 right
Dimensions (H x W x D) 134 x 865 x 92 mm (5.3” x 34.1” x 3.6”)
Standard Colours (Enclosure and grill) RAL 9007 (grey) or RAL 9010 (white)
Standard Colours (Speaker baffle) RAL 9011 (black)
Weight 10 kg (22 lbs)
Impedance 100 W tap : 100 Ω
50 W tap : 200 Ω
25 W tap : 400 Ω
Drivers 6 x 4” full range
Transformer Taps 100 W, 50 W, 25 W (100v only)
Enclosure Steel, powder coated
Outdoor Capability EN 54-24 Type B (outdoor)
Color Enclosure and grill : RAL 9007 (grey), applies to part number 576126 : RAL 9010 (white), applies to part number 577126 : Custom color, applies to part number 577136
Speaker baffle : RAL 9011 (black), applies to all part numbers
Optional Accessories Multiple optional accessories available. Please see spec sheet or your local dealer for more info.
Maximum SPL (1m) 92 dBSPL (100 W tap / HPF flat / EQ flat)
89 dBSPL (100 W tap / HPF active / EQ active)


ADC-H90 Mark II

Compact loudspeaker arrays for use in 70V / 100V distributed systems / EN 54-24 Compliant for Life Safety Applications