DUBa4100
800 Watt 4 channel amplifier

  • MOSFET Power Supply

  • High Current Toshiba Output Transistors
  • Optimized Class AB Design Minimizes Distortion and Reduces Idle Current
  • Designed to Drive 4-Ohm and 2-Ohm Loads
  • Continuously Variable Low-Pass Filter: 40 - 300Hz (12dB / Octave)
  • Continuously Variable High-Pass Filter: 40 - 300Hz (12dB / Octave)
  • Continuously Variable Bass EQ: 0 ~ 12dB at 45Hz
  • Pass-Thru RCA's
  • Short Circuit, DC - Offset and Thermal Overload Protection
  • Diagnostic LED's: Red - Power / Amber - Fault

Bragging Rights
This Jensen DUB Edition amplifier will knock the wind right out of you when added to your vehicle's audio system...The DUBa4100 is driven by a MOSFET power supply with high current Toshiba output transistors offering impressive power and extensive controls for fine-tuning your sound. Its sleek design was influenced by DUB adding a touch of edge and sexiness.

With a rated RMS of 65 Watts x 4-Channels into 4-Ohms and additional power output of 85 Watts RMS x 4-Channel into 2-Ohms and 165 Watts RMS x 2-Channel (Bridged Stereo) into 4-Ohms is sure to satisfy your need for power. The DUBa4100 optimized class AB design minimizes distortion and reduces idle current. With this much power you will be able to power Dub Edition speakers or our high quality DUB Edition subwoofer at the bridged impedance.

This amplifier features superior audiophile sound quality and will provide constant reliable power so that you can keep playing louder and longer. Its offset and Thermal Overload Protection technology will keep the amp from overheating or shutting down. This will not only protect you amplifier and subs but also your vehicle from any unwanted blowout or power spark.

CEA Specifications:
Power Output: 70 Watts RMS x 1-Channels Into 4-Ohms @ 1% THD+N
Signal to Noise Ratio: 100dBA Below Reference (Reference: 1 Watt, 4-Ohms)

Additional Power Output:
90 Watts RMS x 1-Channel Into 2-Ohms @ 1% THD+N
170 Watts RMS x 2-Channel (Bridged Stereo) Into 4-Ohm @ 1% THD+N
Frequency Response: 10 Hz -60 Hz, -3dB (Reference: 1 Watt)


RMS Output Power @ 2% THD+N, 1kHz, 14.4VDC    Stereo 4x75 Watts, 4-Ohm
Stereo 4x100 Watts, 2-Ohm
Bridged Stereo 2x200 Watts, 4-Ohm
Impedance    2 / 4-Ohm
Frequency Response    10Hz - 60kHz, -3dB
THD+N @ 1 kHz, 1 Watt    0.02%
Signal to Noise Ratio    >100dB (@Rated Power)
Input Sensitivity    400mV-5V
Input Impedance    20k Ohms Nominal
Fuse/Type    2 x 20 Amp ATO Fuse
Size    L 14.5" x H 2.0" x W 8.1"
Weight (Kg/lb)    6.4 lbs