DIY PreDIGin add-on

H09U007781

MSRP:

€770.00

Content: 1

Prices excl. VAT plus shipping costs

ATTENTION:

THIS ITEM IS CURRENTLY OUT OF STOCK. THIS ITEM IS PLACED ON ORDER AND WE EXPECT TO SHIP THIS ITEM AGAIN FROM:

31-07-2024

Product information "DIY PreDIGin add-on"

Please note: This product is only compatible with the DIY PreAmplifier

The DIY PreDIGin add-on is designed to complete the DIY PreAmplifier. DIY PreDIGin is the digital companion for audio enthusiasts seeking the ultimate listening experience.

At the heart of the DIY PreDIGin lies cutting-edge technology, including high-quality components such as the AK5574 ADC IC, dual CS43198 DAC ICs operating in Mono mode, SRC4392 for superior sample rate conversion, and the ADSP21489 DSP for advanced signal processing capabilities.

One of the standout features of the DIY PreDIGin is its exceptional DAC audio specifications. With an output level of 14dBu, distortion rated at an impressive -117.5dB, a signal-to-noise ratio of 128.5dB, and a dynamic range of 127dB, the DIY PreDIGin ensures pristine audio reproduction, capturing every nuance of your favorite music

Versatility is another key strength of the DIY PreDIGin, offering support for a wide range of audio formats and connectivity options. Whether you prefer traditional sources like S/PDIF, Optical, and AES/EBU up to 192kHz/24bits, or cutting-edge digital interfaces like USB type B and Network¹ up to 384kHz/32bits, the DIY PreDIGin has you covered. Additionally, Bluetooth connectivity at 48kHz/16bits provides convenient wireless streaming options.

For those looking to take their audio setup to the next level, the DIY PreDIGin includes a FusionConnect board. This optional feature transforms your DIY PreAmplifier into the master device in a FusionAmp setup, offering seamless integration and enhanced control over your entire FusionAmp based audio system.

With its exceptional performance, versatility, and innovative features, the DIY PreDIGin sets a new standard for DIY audio enthusiasts. Elevate your listening experience and unleash the full potential of the DIY PreAmplifier with the DIY PreDIGin add-on.

This kit contains:

• Mainboard with DAC module
• FusionConnect board
• Bluetooth module
• Complete cable set
• Back plate
• All needed mounting materials

Used Chips:

ADC IC	AK5574	(4-to-2 mode) Used for FusionConnect
DAC ICs	Dual CS43198	Two CS43198 in mono mode
SRC	SRC4392
DSP	ADSP21489	Used for DSD-decoding FusionConnect

Features:

Inputs	Selectable DAC-filters	FusionConnect
S/PDIF	Fast, low lat. (default)	Master in master/slave setup
Optical	Fast, linear	Digital put-through analog output of pre-amplifier (via ADC)
USB	Slow, low latency
AES/EBU	Slow, linear
Bluetooth	Non oversampling
Network

Audio performance data DAC:

All audio measurements are done with AES17 20kHz filter and no weighting.

Item	Symbol	Min	Typ	Max	Unit	Notes
Output level	Vout			14	dBu	(4.1 Vrms)
Distortion	THD+N			-117.5	dB	(@ 0 dBFS)
Signal-to-Noise ratio	SNR			128.5	dB
Dynamic range	DR			127	dB
Channel crosstalk				-147	dB

Audio performance data ADC:

All audio measurements are done with AES17 20kHz filter and no weighting.

Item	Symbol	Min	Typ	Max	Unit	Notes
Input level	Vout			14	dBu	(4.1 Vrms)
Distortion	THD+N			-112	dB	(@ -1 dBFS)
Signal-to-Noise ratio	SNR			119	dB
Dynamic range	DR			119	dB
Channel crosstalk				-139	dB
Bandwith	FC			40	kHz

Supported formats:

Input	PCM support	DSD support	Notes
S/PDIF	Up to 192 kHz / 24 bits	No
Optical (Toslink)	Up to 192 kHz / 24 bits	No
USB type B	Up to 384 kHz / 32 bits	DoP: up to DSD256 Native: up to DSD256
Network	Up to 384 kHz / 32 bits	DoP: up to DSD256 Native: up to DSD256	Note 1
Bluetooth	48 kHz / 16 bits	No
AES/EBU	Up to 192 kHz / 24 bits	No

Note 1: An additional internally installed streaming board is connected to an internal USB port of the digital input board.
Supported formats depend on the chosen streaming board and software.

Fusion Connect:

Function	PCM support	DSD support	Notes
S/PDIF (Output)	93.75 kHz / 24 bits	No	Note 2

Note 2: All formats, PCM and DSD, are converted to PCM 93.75 kHz

Please note: This product is only compatible with the DIY PreAmplifier

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