Στο πλαίσιο της κοινωνικής μας ευθύνης καλούμαστε να λάβουμε προληπτικά μέτρα για τον περιορισμό της διασποράς του ιού, προστατεύοντας παράλληλα την υγεία των εργαζομένων.
 
Από την Δευτέρα 16/3/2020 κάποιο από το προσωπικό μας θα εργαστεί από απόσταση με αποτέλεσμα να μην έχει πρόσβαση στο τηλεφωνικό μας κέντρο. Ζητούμε την κατανόηση και η επικοινωνία σας να γίνεται μέσω email στο sales@grobotronics.com όπου θα υπάρχει άμεση απάντηση, για επείγοντα θέματα μπορείτε να συνεχίσετε να καλείτε στο 2118004320.
 
Προτιμάτε ηλεκτρονικές παραγγελίες με αποστολή στον χώρο σας και πληρώστε με online τρόπους πληρωμής (PayPal, Χρεωστικές/Πιστωτικές κάρτες και μεταφορές σε τραπεζικό λογαριασμό), αποφύγετε όσο είναι δυνατό την αντικαταβολή και την εξόφληση στο κατάστημα. Όλες οι ηλεκτρονικές παραγγελίες θα εκτελούνται κανονικά, ενδέχεται σε κάποιες περιπτώσεις να υπάρχει μικρή καθυστέρηση.
 
Από 18/3/2020 το φυσικό μας κατάστημα θα παραμείνει κλειστό βάση της νέας οδηγίας, επίσης κλειστή θα παραμείνει και η Reception στον Άγιο Δημητριο.
 
Οι ηλεκτρονικές παραγγελίες θα συνεχίζονται να αποστέλλονται κανονικά, 
για όλες τις παραγγελίες εντός Ελλάδας και έως 2kg, άνω των 40 €, δωρεάν μεταφορικά.
 
Τα προληπτικά μέτρα έχουν φέρει μεγάλη αύξηση των ηλεκτρονικών παραγγελιών με αποτέλεσμα να υπάρχουν καθυστερήσεις στις κούριερ από 1-3 ημέρες.
 
FREE SHIPPING for orders over 85.00

JustBoom Digi HAT for Raspberry Pi

The JustBoom Raspberry Pi digital audio output HAT is a high-resolution add-on board for the Raspberry Pi. Simply stack the plug-and-play add-on board (HAT) onto your Raspberry Pi A+, B+, 2B or the new 3B and it will be ready to use immediately. It produces an unmodified, high quality, digital audio data stream for bit-perfect transmission to your Hi-Fi system.
42-00012219
Gross Weight: 0kg
Company: JustBoom
Made in: UK
Out of Stock
Product out of stock
Low stock in store
34.90
Without VAT 28.15

We (GRobotronics) will add your email address to a special mailing list for this product. Once the product is in stock, you’ll get an email about it automatically, and your email address will be removed from the product’s mailing list.

The data will be visible to some members of our staff. If you’d like to have your personal data removed, send an email to dpo@grobotronics.com.

If you believe that your personal data has been misused, you have the right to lodge a complaint with a supervisory authority. We’re obliged by EU General Data Protection Regulation to let you know about this right; we don’t actually intend to misuse your data.

Add to Cart
WISHLIST COMPARE

DESCRIPTION

The JustBoom Raspberry Pi digital audio output HAT  is a high-resolution audio add-on board for Raspberry Pi. Simply stack the plug-and-play add on board (HAT) onto your Raspberry Pi A+, B+, 2B or the new 3B and it will be ready to use immediately. The JustBoom Digi HAT produces an unmodified, high quality, digital audio data stream for bit-perfect transmission to your hifi system.

We’ve designed the JustBoom Raspberry Pi digital audio output HAT to be simple to install and use. With no soldering required and all the mounting hardware already provided this product is suitable for absolute beginners and seasoned professionals alike. Just connect your Digi HAT to external DAC or amplifier/amplified speakers and you can be up and running quickly, enjoying flawless high quality audio playback within minutes of setting up this Raspberry Pi HAT. We also include an optional IR receiver to allow remote control operation of your Raspberry Pi.

The JustBoom Raspberry Pi digital audio output HAT includes a 192kHz/24 bit digital audio chip with low jitter, bit perfect digital output (S/PDIF) over optical or coaxial connectors for an uncompromised high quality audio experience. It also includes an output transformer for full galvanic isolation between your Raspberry Pi and your DAC on the coaxial output.

The HAT uses the I2S interface for its audio input which reduces CPU load on the Raspberry Pi compared to USB solutions. It is also powered directly from the GPIO header so no extra cables or power supplies are required to connect to the Raspberry Pi. All of the Raspberry Pi GPIO pins are still accessible on the Digi HAT for easy customisation of your project – add additional sensors, buttons, LEDs, rotary encoders or anything your heart desires.

 

NOTES

  • Need help understanding how this product works? Follow our product guide.

SPECIFICATIONS

HAT Type:
  • Audio
Raspberry Compatible:
  • Model 4 B
  • Model 3 B+
  • Model 3 B
  • Model 3 A+
  • Model 2 B

EXTRA SPECIFICATIONS

  • WM8804GEDS S/PDIF Transceiver with 24bit/192khz and has an integrated low jitter PLL (50ps RMS)
  • DA101JC high bandwidth digital output transformer for galvanic isolation on electrical (coaxial/RCA) output
  • Integrated EEPROM for automatic Raspberry Pi devicetree driver configuration and fully HAT compatible
  • Digital signal output over S/PDIF with either optical (TOSLINK) or coaxial (RCA) connectors
  • Bit perfect digital audio transmission
  • We recommend that if you are using the coaxial/RCA output that you connect the cable shield to the ground on the DAC / amplifier you are using and make sure that the the DAC / Amplifier is using a power supply with the ground pin connected. This will help to reduce noise
  • Optional Vishay TSOP4838 IR receiver included in package (solder yourself if required). Also possible to use Vishay TSOP4938 or TSOP4138 or TSOP34338SS1F.
  • While the hardware is able to output DTS/Dolby Digital, the Raspberry Pi software is not currently able to support this. Let us know if you want to implement this and we will do our best to help

FEATURES

  • Dedicated S/PDIF output interface chip supports up to 192kHz / 24bit resolution
  • Digital audio output over either optical (TOSLINK) or coaxial (RCA electrical) connectors
  • Low jitter, bit perfect digital output
  • Output transformer for galvanic isolation
  • Plug and play compatibility for ease of use
  • Software volume control from your Raspberry Pi
  • No soldering required
  • Powered by the Raspberry Pi GPIO header
  • Compatible with Raspberry Pi  A+,B+, 2B and the new 3B (and also compatible with the Raspberry Pi Zero, but we would recommend the JustBoom Digi Zero for this purpose)
  • Mounting hardware included
  • Optional IR receiver included in package
  • All Raspberry Pi GPIO pins still accessible via 40pin unpopulated extension header
  • The JustBoom Raspberry Pi Digi is fully HAT compliant
  • Full driver support in Raspbian / NOOBS
  • Compatible with JustBoom Player OSMC / Max2Play RuneAudio / Volumio / Moode / PiCorePlayer / PiMusicBox / OpenELEC and others

DOCUMENTS