Specifications
Specifications: APU
25
Specifications
Model Number
Dimensions
Weight
Nominal Impedance
Frequency Response
Sensitivity (2mm plaster/mud skim)
Connection
In-line protection unit
Fixing requirement
Power Handling
Manufacturer warranty
AIW550E
3.5lbs (1.62kg)
4 Ohm
105Hz - 20kHz (-6dB)
87dB 1m/ 2.83Vrms
APU550
50W (cont) ; 100W (peak)
10 years
AIW350E
2.6lbs (1.2kg)
8 Ohm
105Hz - 20kHz (-6dB)
84dB 1m/ 2.83Vrms
APU350
30W (cont) ; 60W (peak)
10 years
AIW150E
2.4lbs (1.1kg)
8 Ohm
105Hz - 20kHz (-6dB)
83dB 1m/ 2.83Vrms
APU150
15W (cont) ; 30W (peak)
10 years
17
3/4
” x 13
5/8
” x 1
5/8
” (450mm x 345mm x 40mm)
Twin blue butt-splice crimp terminal (suitable for 1.5mm2 - 2.5mm2 / 16-14AWG cable thickness)
Amina BackboxFS / BackboxSW / Basic fixing kit
APU150
0.25kg
Passive 1st order high
pass with EQ
AIW150E
2
190 x 100 x 42mm (7
1/2
x 4 x 1
5/8”
)
Self-resetting, current sensing type
1x Springcon® 4 pole connector per channel. Connector carries input
and output for each channel
Repeated tripping of fuses may require fuse replacement by the
manufacturer to ensure optimal speaker performance
APU350
0.25kg
Passive 1st order high
pass
AIW350E
2
APU550
0.28kg
Passive 1st order high
pass with EQ
AIW550E
2
Model Number
Dimensions
Weight
Filter type
Fuse protection
Compatability
Number of channels
Connection type
Maintenance
requirements
