ParaPro EQ20-DSP noise cancelling unit with 20W audio and parametric equalisation
Significantly improved audio for those with hearing problems
The bhi ParaPro EQ20-DSP 20-watt audio unit features parametric equalisation and bhi's DSP noise cancelling technology. The parametric equalisation allows you to fine-tune the sound of your audio and boost or cut frequencies to suit your hearing and conditions.
Latest bhi DSP noise cancelling technology
The EQ20-DSP unit has a 10W per channel audio amplifier with parametric equalisation. The EQ20-DSP uses a powerful high-performance audio processing system and unique DSP noise cancelling algorithm is able to distinguish speech from noise across the whole audio bandwidth. This result is clear intelligible speech in most conditions, making your listening experience far more enjoyable.
Mono or stereo inputs
You can connect either one or two mono inputs to the CH1 and CH2 input sockets or a single stereo signal from an SDR radio, shortwave receiver, MP3 player etc via the 3.5mm stereo input socket.
Choice of outputs and connections
Connect one or two passive speakers to the left and right "Speaker Outputs" using either 4mm banana plugs or the supplied 3.5mm phono-mono adapters. Use the "Source Select" button on the front panel to select your desired audio.
Easy to use controls
The EQ20-DSP is housed in a compact quality ABS case. There are controls for Power/Volume along with two parametric equaliser channels labelled Bass and Treble, with the Bass centre frequency adjustable from 100Hz to 1kHz and the Treble covering 1kHz to 10kHz. Used together, these controls provide two bands of ±10dB adjustment from 100Hz to 10kHz. bhi DSP noise cancelling. The bhi noise filter control enables the filter level to be adjusted from off (DSP bypassed) through to 40dB of noise cancellation.
Benefits of parametric equalisation
Unlike standard tone control, graphic equalisation and pre-set EQ settings, a parametric equaliser allows you to select the precise frequency you wish to adjust. This enables you to either boost or cut the selected frequency, giving you much greater flexibility and precision in setting the audio to suit your hearing. This is especially useful for those with hearing problems.
Features
- Parametric equalisation on all units for precise audio adjustment
- 10W per channel audio
- Class D type audio amplifier for power efficiency and removes the need for bulky heatsinks
- Ultra low 38mS latency
- bhi DSP noise cancelling on EQ20-DSP and EQ20B-DSP versions
- Two separate 3.5mm mono audio inputs or a single stereo audio input
- Simple control of all functions
- Great benefits for those with hearing difficulties
- Audio output connections with 4mm banana plug or RCA phono plug
- Signal input overload facility
- Use with 4 or 8 ohm passive speakers
- 3.5mm stereo headphone output (Class AB)
- 12V DC operation (2A)
- Instruction manual and full accessory kit supplied
- Dimensions: 145mm (W) x 75mm (H) x 100mm (D)
- Use with an amplified speaker or amplifier output stage with LLC1 accessory
- Bluetooth connectivity on input side with EQ20B-DSP version~
