Line-up/Board Module for OEM
AC / Monaural
AC / Stereo
DC (Monaural / Stereo / 4CH)
  APS-M30a APS-M160IIG APS-M310a APS-M510a
  APS-M30a APS-M160IIG    
Power Input
AC
AC
AC
AC
Nunber of Channel 1ch 1ch 1ch 1ch
Features High Total Efficiency: 78%
Power Amplifier and Power Supply
Bi-Phase PWM Amplification
Full Resonance SW Power Supply
Low Power Consumption
Compact Size, Low Heat
High Total Efficiency: 85%
Power Amplifier and Power Supply
Bi-Phase PWM Amplification
Full Resonance SW Power Supply
Single-end Amplification
Low Power Consumption
Compact Size, Low Heat
High Total Efficiency: 85%
Power Amplifier and Power Supply
Bi-Phase PWM Amplification
Full Resonance SW Power Supply
Single-end Amplification
Real Time Current Limiter for Continuous Operation
High Total Efficiency: 85%
Power Amplifier and Power Supply
Bi-Phase PWM Amplification
Full Resonance SW Power Supply
Single-end Amplification
Real Time Current Limiter for Continuous Operation
4 Ohms-8 Ohms Constant Maximum RMS Power Output
Applications Powered Loudspeaker
Flat type TV
PC Audio
Low Power Output PA
Musical Instrument
Distributed Audio
Amusement Equipment
Custom Installation
CE Products
Pro Audio System
Subwoofer
Powered Loudspeaker
Amusement Equipment
CE Products
Pro Audio System
Subwoofer
Guitar Amplifier
Amusement Equipment
CE Products
Pro Audio System
Subwoofer
Guitar Amplifier
Amusement Equipment
High Power Line-Array PA Speaker
Rated Output 20Wx1
(8 Ohms, 1kHz, 1.0% THD)
30Wx1
(4 Ohms, 1kHz, 1.0% THD)
100Wx1
(8 Ohms, 1kHz, 1.0% THD)
160W x1
(4 Ohms, 1kHz, 1.0% THD)
180Wx1
(8 Ohms, 1kHz, 1.0% THD)
300Wx1
(4 Ohms, 1kHz, 1.0% THD)
500Wx1
(8 Ohms, 1kHz, 1.0% THD)
500Wx1
(4 Ohms, 1kHz, 1.0% THD)
250Wx1
(2 Ohms, 1kHz, 1.0% THD)
THD 0.05%,10W/8 Ohms/1kHz 0.02%, 50W/1kHz 0.05%, 90W/8 Ohms/1kHz 0.05%, 250W/8 Ohms/1kHz
Frequency response 20Hz-20kHz
(+0dB/-0.5dB)
5Hz-20kHz
(+0dB,-0.5dB)
20Hz-20kHz
(+0dB/-0.5dB)
20Hz-20kHz
(+0dB/-0.5dB)
Main Power Supply Full Resonance Switching type
AC/DC
Peak: 150W
Continuous: 50W
Half Bridged Method
Full Resonance Switching type
AC/DC
Peak: 175W
Continuous: 60W
Half Bridged Method
Full Resonance Switching type
AC/DC
Peak: 335W
Continuous: 120W
Half Bridged Method
Full Resonance Switching type
AC/DC
Peak: 560W
Continuous: 185W
Half Bridged Method
Sub Power Supply AC13.5V (1A)
AC7.5V (2A)
  AC13.5V (1A)
AC7.5V (3A)
AC13.5V (1A)
AC7.5V (3A)
Dimensions (WxHxD) 4-5/16" x 1-7/16" x 3-5/16" 110x37x84mm 6-1/8" x 1-1/4" x 4" 156x32x102mm 8-1/4" x 1-1/2" x 3-3/8" 210x38x85mm 10-1/4" x 1-1/2" x 3-15/16" 260x38x100mm
Weight 9 0z
250g
10 0z
280g
1 lbs 2 0z
500g
1 lbs 14 0z
850g
Protection Excessive Temperature
Speaker Short
Excessive Current
Excessive Temperature
Speaker Short
Excessive Current
Excessive Temperature
Speaker Short
Excessive Current
Excessive Temperature
Speaker Short
Excessive Current
Safety Standard UL-6500
CSA E60065
EN60065, Ver.7
J60065 (Japan)
UL-6500
CSA E60065
EN60065, Ver.7
J60065 (Japan)
UL-6500
CSA E60065
EN60065, Ver.7
J60065 (Japan)
UL-6500
CSA E60065
EN60065, Ver.7
J60065 (Japan)
RoHS Directive Yes Yes Yes Yes
Evaluation Sample Now on Sale Now on Sale Now on Sale TBA

Notes :
*Surge Guard, Spike Noise Filter are available.

model APS-S20a APS-S30a APS-S75a APS-S150a
Photo APS-S30a APS-S75a
Power Input
AC
AC
AC
AC
Nunber of Channel 2ch 2ch 2ch 2ch
Features High Total Efficiency: 78%
Power Amplifier and Power Supply
Bi-Phase PWM Amplification
Full Resonance SW Power Supply
Low Power Consumption
Compact Size, Low Heat
High Total Efficiency: 80%
Power Amplifier and Power Supply
Bi-Phase PWM Amplification
Full Resonance Strong SW Power Supply
Low Power Consumption
Compact Size, Low Heat
High Total Efficiency: 82%
Power Amplifier and Power Supply
Bi-Phase PWM Amplification
Full Resonance SW Power Supply
Single-end Amplification
Real Time Current Limiter for Continuous Operation
High Total Efficiency: 82%
Power Amplifier and Power Supply
Bi-Phase PWM Amplification
Full Resonance SW Power Supply
Single-end Amplification
Real Time Current Limiter for Continuous Operation
Applications Powered Loudspeaker
Flat type TV
PC Audio
Low Power Output PA
Distributed Audio
Electric Musical Instrument
Powered Loudspeaker
Flat type TV
PC Audio
Low Power Output PA
Distributed Audio
Electric Musical Instrument
Custom Installation
CE Products
Pro Audio System
Subwoofer
Powered Loudspeaker
Amusement Equipment
Custom Installation
CE Products
Pro Audio System
Subwoofer
Powered Loudspeaker
Amusement Loudspeaker
Rated Output 20Wx1
(8 Ohms, 1kHz, 1.0% THD)
30Wx2
(4 Ohms, 1kHz, 1.0% THD)
20Wx2
(8 Ohms, 1kHz, 1.0% THD)
30Wx2
(4 Ohms, 1kHz, 1.0% THD)
75Wx2
(8 Ohms, 1kHz, 1.0% THD)
75Wx2
(4 Ohms, 1kHz, 1.0% THD)
*BTL/150W x1
(8 Ohms, 1kHz, 1.0% THD)
150Wx2
(8 Ohms, 1kHz, 1.0% THD)
150Wx2
(4 Ohms, 1kHz, 1.0% THD)
*BTL/300W x1
(8 Ohms, 1kHz, 1.0% THD)
THD 0.05%, 7.5W/8 Ohms/1kHz 0.05%, 10W/8 Ohms/1kHz 0.05%, 37W/8 Ohms/1kHz 0.05%, 75W/8 Ohms/1kHz
Frequency response 20Hz-20kHz
(+0dB/-0.5dB)
20Hz-20kHz
(+0dB/-0.5dB)
20Hz-20kHz
(+0dB/-0.5dB)
20Hz-20kHz
(+0dB/-0.5dB)
Main Power Supply Full Resonance Switching type
AC/DC
Peak: 70W
Continuous: 25W
Half Bridged Method
Automatic Selection 120V/230V
World-wide Power Compatible
Full Resonance Switching type
AC/DC
Peak: 150W
Continuous: 50W
Half Bridged Method
Full Resonance Switching type
AC/DC
Peak: 165W
Continuous: 55W
Half Bridged Method
Full Resonance Switching type
AC/DC
Peak: 335W
Continuous: 120W
Half Bridged Method
Sub Power Supply AC18.5V (0.5A)
AC8.5V (0.5A)
AC13.5V (1A)
AC7.5V (2A)
AC9V (1A) AC9V (1A)
Dimensions (WxHxD) 4-5/16" x 1-7/16" x 3-5/16" 110x37xx84mm 4-5/16" x 1-7/16" x 3-5/16" 110x37xx84mm 4-5/16" x 1-3/8" x 4" 202x35x102mm 4-5/16" x 1-3/8" x 4" 202x35x102mm
Weight 9 0z
250g
9 0z
250g
1 lbs
450g
1 lbs 2 0z
500g
Protection Excessive Temperature
Speaker Short
Excessive Current
Excessive Temperature
Speaker Short
Excessive Current
Excessive Temperature
Speaker Short
Excessive Current
Excessive Temperature
Speaker Short
Excessive Current
Safety Standard UL-6500
CSA E60065
EN60065, Ver.7
J60065 (Japan)
UL-6500
CSA E60065
EN60065, Ver.7
J60065 (Japan)
UL-6500
CSA E60065
EN60065, Ver.7
J60065 (Japan)
UL-6500
CSA E60065
EN60065, Ver.7
J60065 (Japan)
RoHS Directive Yes Yes Yes Yes
Evaluation Sample TBA Now on Sale TBA TBA

Notes :
*Surge Guard, Spike Noise Filter are available.

model APS-M75d APS-M150d AM-S30d APS-S150d APS-Q150d
 
Power Input DC DC DC DC DC
Nunber of Channel 1ch 1ch 2ch 2ch 4ch
Features High Total Efficiency: 80%
Power Amplifier and Power Supply
Bi-Phase PWM Amplification
Full Resonance SW Power Supply
Single-end Amplification
Real Time Current Limiter for Continuous Operation
High Total Efficiency: 85%
Power Amplifier and Power Supply
Bi-Phase PWM Amplification
Full Resonance SW Power Supply
Single-end Amplification
Real Time Current Limiter for Continuous Operation
High Total Efficiency: 90%
Power Amplifier and Power Supply
Bi-Phase PWM Amplification
Low Power Consumption
Compact Size, Low Heat
High Total Efficiency: 82%
Power Amplifier and Power Supply
Bi-Phase PWM Amplification
Full Resonance SW Power Supply
Single-end Amplification
Real Time Current Limiter for Continuous Operation
High Total Efficiency: 82%
Power Amplifier and Power Supply
Bi-Phase PWM Amplification
Full Resonance SW Power Supply
Single-end Amplification
Real Time Current Limiter for Continuous Operation
Applications Car Audio
Equipment for Emergency PA
Custom Installation
Car Audio
Equipment for Emergency PA
Custom Installation
Can be used for wide application Car Audio
PA Amps. for Parade
Equipment for Emergency PA
Custom Installation
Car Audio
PA Amps. for Parade
Equipment for Emergency PA
Rated Output 75Wx1
(4 Ohms, 1kHz, 1.0% THD)
75Wx1
(2 Ohms, 1kHz, 1.0% THD)
150Wx1
(4 Ohms, 1kHz, 1.0% THD)
150Wx1
(2 Ohms, 1kHz, 1.0% THD)
20Wx2
(8 Ohms, 1kHz, 1.0% THD)
30Wx2
(4 Ohms, 1kHz, 1.0% THD)
150Wx2
(4 Ohms, 1kHz, 1.0% THD)
150Wx2
(2 Ohms, 1kHz, 1.0% THD)
*BTL/300W x1
(4 Ohms, 1kHz, 1.0% THD)
150Wx4
(4 Ohms, 1kHz, 1.0% THD)
150Wx4
(2 Ohms, 1kHz, 1.0% THD)
*BTL/300W x2
(4 Ohms, 1kHz, 1.0% THD)
THD 0.05%, 22W/4 Ohms/1kHz 0.05%, 1W/4 Ohms/1kHz 0.05%, 10W/4 Ohms/1kHz 0.05%, 1W/4 Ohms/1kHz 0.05%, 1W/4 Ohms/1kHz
Frequency response 20Hz-20kHz
(+0dB/-0.5dB)
20Hz-20kHz
(+0dB/-0.5dB)
20Hz-20kHz
(+0dB/-0.5dB)
20Hz-20kHz
(+0dB/-0.5dB)
20Hz-20kHz
(+0dB/-0.5dB)
Main Power Supply Full Resonance Switching type
DC/DC
Peak: 85W
Continuous: 30W
Half Bridged Method
Full Resonance Switching type
DC/DC
Peak: 165W
Continuos: 55W
Half Bridged Method
  Full Resonance Switching type
DC/DC
Peak: 335W
Continuous: 120W
Half Bridged Method
Full Resonance Switching type
DC/DC
Peak: 335W x2
Continuous: 120W x2
Half Bridged Method
Sub Power Supply AC9V (1A) AC9V (1A)   AC9V (1A) AC9V (1A)
Dimensions (WxHxD) 7-15/16" x 1-3/8" x 4" 202x35x102mm   2-3/4" x 1-7/16" x 13/16" 70x37xx20mm 10-1/4" x 2-3/8" x 4" 260x60xx102mm  
Weight 1 lbs
450g
  30z
40g
1 lbs 14 0z
850g
3 lbs 12 0z
1700g
Protection Excessive Temperature
Speaker Short
Excessive Current
Excessive Temperature
Speaker Short
Excessive Current
Excessive Temperature
Speaker Short
Excessive Current
Excessive Temperature
Speaker Short
Excessive Current
Excessive Temperature
Speaker Short
Excessive Current
Safety Standard          
RoHS Directive Yes Yes Yes Yes Yes
Evaluation Sample TBA TBA Now on Sale TBA TBA

Notes :
*Surge Guard, Spike Noise Filter are available.