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ParaPro EQ20B-DSP Audio Unit With Parametric Equalisation, DSP Noise Cancelling & Bluetooth
(£333.29 excl VAT)
The ParaPro EQ20B-DSP is a premium 20W audio enhancer with parametric equalisation, DSP noise cancelling, and Bluetooth connectivity designed to tailor audio precisely to individual hearing needs.
- 20W power output (10W per channel)
- Dual-channel DSP noise cancelling (9 to 40dB)
- Parametric equalisation with adjustable Bass (100Hz-1kHz) and Treble (1kHz-10kHz)
- Bluetooth input connectivity
- Multiple input options: dual mono or stereo inputs
- Compatible with 4 or 8 ohm passive speakers
- 3.5mm stereo headphone output
- Ultra-low latency (38ms)
- Compact dimensions: 145mm × 75mm × 100mm
- User-friendly controls
The ParaPro EQ20B-DSP delivers customised audio enhancement specifically designed for individuals with hearing loss. Unlike standard tone controls, the parametric equalisation system allows you to select precise frequencies to boost or cut (±10dB), creating a personalised listening profile that addresses your specific hearing needs. The unit's dual-channel DSP noise cancelling technology operates from 9 to 40dB, effectively filtering unwanted background noise in real-time.
This versatile audio enhancer transforms your listening experience through multiple connectivity options. The built-in Bluetooth receiver allows wireless streaming from compatible devices, while the dual mono inputs and stereo input accommodate various audio sources including SDR radios, shortwave receivers, and MP3 players. The class-D amplifier ensures power efficiency while delivering crisp, clear sound through your passive speakers connected via the included 4mm banana plugs or phono adapters. For those seeking a complete audio solution that combines precision equalisation with noise cancellation technology, the ParaPro EQ20B-DSP offers professional-grade audio enhancement in a compact, user-friendly package.
Who is the ParaPro EQ20B-DSP for?
- Amateur radio
- Shortwave listening
- Commercial radio base stations
- General audio
Benefits of parametric equalisation
Unlike standard tone controls, graphic equalisation and preset EQ settings a parametric equaliser allows you to select the precise frequency you want to adjust. This enables you to boost or cut the selected frequency giving you much greater flexibility and accuracy in setting the audio to suit your hearing. This is especially beneficial to people with hearing loss.
Other products in the ParaPro range
Browse the full ParaPro rangeFeatures
- Parametric equalisation for precise audio adjustment
- 10W audio per channel
- Class-D type audio amplifier for power efficiency
- bhi dual channel DSP noise cancelling technology 9 to 40dB
- Bluetooth on the input
- Ultra low latency of 38mS
- Signal input overload feature
- Greatly benefits those with hearing loss
- Simple control of all functions
- 4mm banana plug or RCA phono plug audio output connections
- 3.5mm stereo headphone output (Class AB)
- 12V DC operation (2A)
- User manual and full accessory kit supplied
- Two separate 3.5mm mono inputs or a single stereo audio input
- Use with 4 or 8 ohm passive speakers
- Dims: 145mm (W) x 75mm (H) X 100mm (D)
Testimonial
“Easy-to-use device that improves the audio clarity of amateur signals” EQ20B-DSP QST Dec 2019 review
"I have a Dual In-line module which is very good for eliminating noise. The EQ20B-DSP is first class and really does improve the audio and noise cancelling signals can be fine tuned. I am now hearing all calls much clearer. Heavy accents are no longer a problem" EQ20B-DSP review by Peter Joyner M0WPJ
"Using the new EQ20-DSP noise cancelling and parametric equaliser for a few days I have found this to be an excellent purchase. I am now able to receive stations down in my local noise level which was not possible before due to high solar panel and other local electronic noise. Using the fixed line level output from my ICOM IC7600 and IC9100 transceivers thus bypassing the internal audio stages gives the best results.( 4.7K 300mV rms )this source is just below the clipping level, the audio having little or no distortion with a frequency range to suit me. Many thanks to Kellie and Graham for the very fast and efficient service." Best Wishes David G2FT ex G3MWV.
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