Hevos 400S FrontHEVOS 400S - € 895,00 NEW

The 400S is an ultra compact amplifier of hxwxd  7x23x20 cm,  with a total weight of  2 kgs. The 400S is suitable for both bass guitar and double bass.Thanks to the application of the newest technics the 400S is completely quiet, even at full power. The class-D technics takes care of the absence of heat dissipation, resulting in a very compact design.

The 400S is an amplifier with a continues power of 400 Watts. The 2 inputs have separate Gain controls. This allows you to connect 2 basses at the same time, or in case of a double bass, 2 pick ups. Both inputs have a separate gain control. The led above input 1 is a clip indicator which turns from green into red as soon as the input signal is too high.

At the back of the 400S are 2 Speakon loudspeaker outputs, a headphone output and a symmetrical line out with pre/post switch. The pre/post switch controls the point in the amplifier circuit where  the line out signal comes from.

The loudspeaker output has a minimal load of 4 Ohms , so it is possible to connect  2 loudspeaker cabinets of 8 Ohms each. The headphone can be controlled by means of the gain and master knob. The 400S has a built-in start delay and is protected against short circuit and clipping. The  400S is powered by a class-D power amplifier with UcD technics, resulting in an extremely stable amplifier which works noiselessly. The high efficiency of the class-D power amp makes any cooling redundant.

Type: transistor class-D, high end
Power: 400 Watts/4 Ohms
Damping: >2000/1 kHz/4 Ohms
Inputs: 2x, independent gain
Tone control: 4 band active
Protection: short circuit, open output, DC-protection output, temperature protection, mismatch, clip, delayed switch on
Divers: mute-out, headphone output, -6dB switch, phase turn switch, symmetrical line-out with pre-post switch
Output: 2x Speakon
Weight: 2 kg
HxWxD: 7x23x20 cm

SKU hev400s
(Incl. 19% tax)
1 In Stock


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