Hevos 400S
400S is an ultra-light amplifier with a total weight of 2 kg. Suitable for both electric and acoustic basses. Thanks to the application of the newest techology, the 400S is completely quiet, even at full power. The class-D technology takes care of the absence of heat dissipation, resulting in a very compact design.
It’s has a continuous power of 400 Watts. Separate gain controls for both inputs.
The first input has a -6 dB switch to reduce sensibility - if necessary. Input 1 is also provided with a phase turn switch, allowing to connect an acoustic bass with two different pickups.
400S is also equipped with a mute out. The internal signal is interrupted and will be available at the mute out to be sent to a tuning gear.
A 4-band equalizer with frequency ranges at 80, 250, 800 and 2500 Hz (+/- 12 dB). In normal acoustic circumstances the use of the tone unit won’t be necessary.
Equipped with 2 Speakon loudspeaker outputs, a headphone output and a symmetrical line out with a pre/post switch. Protected against short circuit, clipping at the output and DC.
• 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: -6 dB switch, phase turn switch
• Outputs: 2x Speakon, mute-out, headphone output, symmetrical line-out with pre-post switch
Weight: 2 kg
Dimensions (HxWxD): 80x230x200 mm
