All features and specifications are subject to change without notice
Ultra Slim Series
AX47S
AX70SM
Product Video
Specifications
AX47S
AX70SM
Number of Channels
4
1
RMS Power @ 4 Ω
74 Watts x 4
140 Watts x 1
RMS Power @ 2 Ω
92 Watts x 4
250 Watts x 1
Peak Power
400 Watts
700 Watts
Frequency Response
10Hz - 35Hz
20Hz - 250Hz
Signal to Noise Ratio
> 90dB
> 80dB
Dims (H x W x D)
1.5" x 3" x 5.9"
1.5" x 3" x 5.9"
Features
AX47S
Class D Digital
2 Ohm stereo operation
Tri-mode capable
Bridgeable
Full MOSFET DC-DC PWM Power Supply
4-way protection
SMD Technology
High-level inputs with auto turn-on
Low-level inputs (RCA)
High and low auto input sensitivity adjustment
Variable high-pass crossover (35Hz - 250Hz, 12dB/octave)
Variable low-pass crossover (35Hz - 250Hz, 12dB/octave)
Variable gain control
Power Requirements: 14.4V DC (11V to 16V)
Input Sensitivity: 500mV 12V
Frequency Response: 10Hz 35kHz (-3dB)
Speaker Impedance: 4Ω or 2Ω
Signal to Noise: > 90dB (THD < 0.05%Ω, 12V)
THD (RMS): < 0.05
Damping factor: > 150
Manuals
AX70SM
Class D Digital
2 Ohm operation
Full MOSFET DC-DC PWM Power Supply
4-way protectionSMD Technology
High-level inputs with auto turn-on
Low-level inputs (RCA)
High and low auto input sensitivity adjustment
Variable low-pass crossover (35Hz - 250Hz, 12dB/octave)
Variable bass boost @45Hz (0dB – 12dB)
Variable subsonic filter (20Hz – 50Hz @ 12dB/octave)
Variable gain control
Requirements: 14.4V DC (11V to 16V)
Input Sensitivity: 250mV 6V
Frequency Response: 10Hz 35kHz (-3dB)
Speaker Impedance: 4Ω or 2Ω
Signal to Noise: > 90dB (THD < 0.05% Ω, 12V) THD (RMS): < 0.050
Damping factor: > 250
