Addictive audio B250.4 Manual do proprietário e de instalação - Página 2

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Specifications

B250.4
(13.8V)
Signal to Noise Ratio 101dB
High Efficiency 77% THD:
0.1%
Lowest Recommended Load:
4ohm Stereo
B450.1
(13.8V)
Signal to Noise Ratio 104dB
High Efficiency 79%
THD: 0.05%
Lowest Recommended Load:
2ohm Mono
_______________________________________________________
Common Design Features
B250.4 Design Features
B450.1 Design Features
65x4 watts RMS @ 4ohm
Do Not Operate at 2ohm or
1ohm Stereo
N/A
Heavy Duty Copper Trace PCB Board
Direct Cable Connection for Superior Conductivity
Phase Adjustment
Heavy Duty Aluminum Heatsink for Max. Heat Dissipation
Input Sensitivity: 220mV – 6.6Vrms
Engineered in the U.S.A.
Bass Boost from 0 to +18dB (45Hz)
Low Pass Filter: 40 – 400Hz (-12dB/Octave)
High Pass Filter: 40 – 400Hz (-12dB/Octave)
Remote Gain Control
Bass Boost from 0 to +18dB (45Hz)
Low Pass Filter: 50 – 300Hz (-12dB or -24dB/Octave)
Subsonic Filter: 15 – 60Hz (24dB/Octave)
Frequency Response -3dB 15Hz – 238Hz
Class D High Efficiency Design
Auto-Start High-Level Signal Input and Remote Turn On
STEREO
STEREO
2
BRIDGED
135x2 watts RMS @ 4ohm
Do Not Operate at 2ohm or
1ohm Bridged
BRIDGED
225x1 watts RMS @ 4ohm
450x1 watts RMS @ 2ohm
Do Not Operate at 1ohm