568 vs Emotiva XDA-3
The XDA-3's thd is 0.001% against the 568's 0.010%, its output voltage 4.0V RMS against 3.5V RMS, its weight 3.8 kg (8 lbs) against 5 kg (11 lbs), and its depth 343 mm against 332 mm.
AI-generated product photo — not official manufacturer imagery.
Estimated price (community-sourced)
Around — community and catalog average, updates slowly
The Meridian 568 Digital Surround Processor combines a fully digital surround sound processor with a high-performance digital preamplifier. It converts all incoming analog signals to digital via high-quality ADCs and processes all signals digitally, allowing sophisticated processing without noise or phase degradation. It supports all current two-channel and multi-channel audio formats including PCM, Dolby Digital (AC-3), DTS, and MPEG, and includes proprietary modes such as Meridian Lossless Packing (MLP). The 568 features high-resolution upsampling to 88.2kHz or 96kHz at 24-bit depth, dejittering via FIFO memory, and can output digital signals directly to Meridian DSP loudspeakers to maintain digital signal integrity until the final stage. It has multiple analog and digital inputs and outputs, including balanced XLR outputs for main channels, and supports extensive surround sound decoding and bass management tailored to music or movie formats. The unit is finished with a high gloss Perspex top and includes a full-featured remote control. It weighs 5kg and measures 321mm x 88mm x 332mm.
Analog signal output specifications
Input and output connections
Size, weight, and appearance
Specifications are community-contributed and may not be accurate or complete. Verify all details with the manufacturer before making purchasing decisions. Terms & Conditions
Components that show up alongside the 568 in real systems. A verdict means the pair has been checked for compatibility and headroom — open it to see how the two get along.
The closest alternatives on specs, description and the systems they turn up in, with the specs they share set side by side.
The XDA-3's thd is 0.001% against the 568's 0.010%, its output voltage 4.0V RMS against 3.5V RMS, its weight 3.8 kg (8 lbs) against 5 kg (11 lbs), and its depth 343 mm against 332 mm.
The DAC 2.8's thd is 0.001% against the 568's 0.010%, its output voltage 4.5V RMS against 3.5V RMS, and its weight 6.5 kg (14 lbs) against 5 kg (11 lbs). Both share height (88 mm).
The MX136's thd is 0.005% against the 568's 0.010%, its output voltage 2.0V RMS against 3.5V RMS, its weight 14.1 kg (31 lbs) against 5 kg (11 lbs), and its height 240 mm against 88 mm.
The HD30's thd is 0.001% against the 568's 0.010%, its output voltage 2.6V RMS against 3.5V RMS, its weight 6.5 kg (14 lbs) against 5 kg (11 lbs), and its height 80 mm against 88 mm.
Both turn up in the same documented systems.
Wadia di122
EMM Labs DCC2
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