TechDataPS

PRODUCT

ADC-H90 MARK II
JBL

The JBL Intellivox ADC (Analogue Directivity Control) Mark II range is intended for use in 70V/100V Public Address and Voice Alarm (PA/VA) systems. As with other Intellivox products the ADC range has been designed to maximise listening comfort and provide highly intelligible speech reproduction even within difficult reverberant spaces.

APPLICATIONS
  • Railway Station Platforms
  • Long, high ceiling corridors
  • Terminals
ACOUSTICAL 
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)
- Vertical 130º (-6 dB)
- Steering Angle Horizontal 0º
- Typical Throw  15 m 
ELECTRICAL 
Rated Impedance 
- 100 W tap 100 Ω  
- 50 W tap 200 Ω 
- 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 
- Highpass filter HPF active / Flat 
- Correction EQ  EQ active / Flat  
Pilot tone detection
- Indicator Green LED on front 
- Frequency range 20k - 23k Hz 
- Minimum level 6 Vrms  
Suggested amplifiers  JBL 100 V IndustryAmp series
MECHANICAL 
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) 
- Speaker baffle  RAL 9011 (black)
Weight 10 kg (22 lbs)
<개인정보처리방침>