VP 160A

- Amplifer

Integrated into the body, the amplifier with 2 x 190 Watt for the front and back speakers with automatic switchon, phase- and delay-correction allows the complex VoicePoint 160 A to become autonomous, even without elaborate external electronics.

- In Detail

The amplifier of VP 160 A was developed especially for this loudspeaker. It is so strongly adapted to the needs of the VOICE-POINT membrane that it is impossible to use it for other purposes. It corrects the phase position and the frequency response only through the adjustment to the transfer function.
The overall result is so impressive that even a square transmission of audio signals becomes possible - a novelty in the history of the loudspeaker.
No loudspeaker does this as well as the VP 160 A !
The output of the amplifier is 400 Watt Sinus. 200 Watt each for the frontal and rearward chassis. The output stages are likewise identical and differ only in the low-pass filter function of the rearward membrane. It has an automatic switchon and apart from an asymmetrical chinch input a symmetrical XLR-input provides for adequate input.

Two power amplifier without transformer.

The circuit principle of the amplifier is minimalistic.
VOICE-POINT has managed to put the damping factor over 1000, which accounts for the extremely dry and precise bass radiation. Due to the quality of the amplifier VP 160 A is only available as an active speaker. The exorbitant good damping factor can only be realized through the spatial proximity to the speakers. Regardless of the type and quality, longer loudspeaker cables would render this impossible.

Like the membrane principle, the details to the circuit are patent.