DE300HD Hybrid Tube Bass Head pushes 300 Watts to a 4 OHM loaded cabinet (or two 8 OHM cabinets in parallel) for bass tone that is uncompromised.

KG100HFX 2.0


Deep End 300HD(DE300HD) amplifiers utilize an exclusive preamp design that combines a 12AX7 tube known for its robust tonal qualities, with solid state circuitry that provides consistent performance and reliability. The result is rich, dynamic tone that is perfect for a wide variety of playing styles and environments.
Once you experience all the Deep End has to offer, you’ll know the Kustom engineer was also a bass player. The front panel controls allow you to dial in your sound. Tube Gain, Bass, Mid and Treble knobs plus dual ROOM EQ sliders (LOW Contour & HIGH Contour) and MASTER Volume give you extreme versatility. On the back panel features you’ll find Speaker Emulator XLR balanced line out and 1/4″ tuner out are the DE300HD little extras that will make this your go-to amplifier.

Plug in to a Deep End speaker cabinet(s) to complete the rig.

Product Features

  • Deep End 300HD
  • 300 Watts
  • Hybrid tube Bass Head Wood Cabinet
Two inputs

300W (4 Ohms); 180W (8 Ohms)

one 12AX7 (preamp)

Passive (0 dB);
active (-6 dB)

: 3-band EQ, low contour, high contour

36 lb

11.75″ x 23″ x 11.75″

Additional Information

RMS Wattage 300 Watts RMS @ 4 Ohms – 180 Watts RMS @ 8 Ohms
Channels 1
Instrument Input Pasive Bass (0 dB) Input & Active Bass (-6 dB) Input
Tone Controls Bass, Mid, Treble, Low Contour & High Contour
Gain Control Tube Gain (PRE EQ)
Effects Loop YES
Direct Out Balanced XLR (Output selected by Pre/Post EQ Switch)
External Speaker Jack 2-1/4″ Jacks 4 Ohm Minimum (Combined)
Dimensions 11.75″ (H) x 23″ (W) x 11.75″ (D)
Dimensions (mm) 298mm (H) x 584mm (W) x 298mm (D) 16.3 kg
Weight 36.0000
Line In 1/4″ Power Amp In
Line Output 1/4″ Preamp & 1/4″ Tuner Out
Power Amp Circuit Solid State Kustom Circuit-Tubelike Organic Clipping
Tube Preamp 12AX7