7
Connection
I-282H
PASSIVE: Set the BI-AMP / PASSIVE  selector switch to PASSIVE. Con-
nect the full-range + input signal to Speakon pin 1+ and the full range - 
input signal to Speakon pin 1-. The two Speakon connectors wired in paral-
lel, allowing a second I-282H loudspeaker (also set for PASSIVE operation) 
to be connected directly to the remaining Speakon connector.
ACTIVE: Set the BI-AMP / PASSIVE  selector switch to BI-AMP. Con-
nect the low frequency + signal to Speakon pin 1+ and the low frequency  - 
signal to Speakon pin 1-. Connect the high frequency + signal to Speakon 
pin 2+ and the high frequency - signal to Speakon pin 2-. A second I-282H 
loudspeaker (also set for BI-AMP operation) may be connected in parallel 
by connecting it to the remaining Speakon connector using a four wire 
Speakon connection.
AD-S282H
PASSIVE: Set the  BI-AMP / PASSIVE  selector switch to PASSIVE. 
Connect the input to the PASSIVE 
+ and PASSIVE - terminals on the rear 
of the loudspeaker. Do not use second set of terminals marked HF 
+ and 
HF 
-.
BI-AMP: Set the BI-AMP / PASSIVE  selector switch to BI-AMP. Con-
nect the low frequency signal to the terminals marked LF 
+ and LF -. Con-
nect the high frequency signal to the terminals marked HF 
+ and HF -.
AD-S282HT
Connect the input to one set of the + and - terminals on the rear of the 
loudspeaker. 
Additional loudspeakers may be connect to the second set of 
+ and - ter-
minals. 
I-282H 
Speakon 
pinout
Speakon plug 
pinout as viewed 
from wire-side
AD-S282H 
terminal 
pinout
AD-S282HT 
terminal 
pinout