Brochure

1200W AC/DC Power Amplifier
Rated output possible even when DC 24V
is operated.
Rated output is possible for each model even when DC 24V is
operated.
The relationship between the output of amplifiers and the impedance of speakers
Speaker combined impedance value of maximum output in amplifiers or the value of output voltage can be achieved
via the following numerical formula.
Combined impedance value can be achieved because maximum output voltage is fixed in PA amplifier.
P = I
2
R = V
2
/R
P : Amp Output Power (Watt)
V : Amp Output Voltage
R : Speaker Impedance (Ohm : Ω)
I : Amp Output Current (Ampere)
PA Amplifier SR Amplifier
300 W (100 V)
2
/ 33 Ω (49 V)
2
/ 8 Ω
600 W (100 V)
2
/ 16 Ω (69.3 V)
2
/ 8 Ω
900 W (100 V)
2
/ 11 Ω (85 V)
2
/ 8 Ω
1200 W (100 V)
2
/ 8.3 Ω (98 V)
2
/ 8 Ω
Voltage Clamp Boosting Type Converter
Technology (A patent application)
Tap inductor converter technology is usually used to achieve
high boosting ratio and high power conversion efficiency in
battery based electronic device.
This sort of technology is good for getting high boosting ratio,
but when switching element is turning off inductor and capacitor
causes resonance and then surge type of high voltage in
switching circuit. Due to those happenings, it might reduce
product life because of excessive stress given to the product.
Inter-M has reduced voltage stress and increased the durability
by acquiring 'Voltage Clamp Boosting Type Converter
Technology' which can minimize a loss and have high boosting
ratio of input and output to resolve the issue.
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