Combined 2-channel and HT System

by nagel on

Description

Digital only, diskless, all SS. Mainly using Roon and Tidal for Rock and other music. Coming upgrades are power feed, DAC, switch, router, stands. 

The 2 channel system listed above also handles front LR in HT mode with an Anthem MRX-1120 handling decoding and Center and Surround amps driving PSB Platinum C4 and S2's.

Mixed use room is cathedral ceiling with centered-ridge going across full width, and well treated with GIK acoustics 8 244 FlexRange panels (1 pair high on side walls with built-in diffusors) and 4 soffit traps stacked in front corners, 4 Cathedral Sound venturi-effect damping panels, and thick carpet with hard plastic backing and dense acoustic pad. Stuffed furniture, 4x5' DIY 5/8" rubber carpet padding panel, and curtains. Front of speakers are 4' from front wall, ~5' from side walls and form equilateral 10.5' triangle with listening seat (reclining loveseat) which is 5' from back wall.
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Components Toggle details

    • Apple Mac Mini 2020 i7
    Roon Display and Core - Pangea mk2 AC, plugged into 8 outlet surge supressor plugged into SR Powercell SX
    • Aurelic Aries G2.1
    input-iFi Lan iSilencer, AQ Vodka rj/E, output-AQ Carbon USB, power-Cardas Clear M 1M AC
    • Bel Canto Design RefLink 2015
    output-Bel Canto ST-glass fiber cable, power-RSX Benchmark 1M AC, non-cryo'ed
    • Bel Canto Design DAC 3.5mkII w/ VBL-1
    output-Tara Labs Air 1 series 2 0.6M RCA or Audioquest Thunderbird XLR, power-Synergistics Research Atmosphere Level 3 Digital AC or SR Euphoria SX
    • Benchmark HPA4
    output-Cardas Clear 0.6M XLR to ML532H, Audioquest Y-RCA adapter for subs, also input RCA from Anthem STR-1120 for HT bypass, drives Sennheiser HD-580, power-hospital grade power cord
    • Mark Levinson ML532H
    Cardas Clear 2.5M speaker cable spades, Synergistics Research Gallieo SX 1.5M AC
    • PSB Platinum T8
    no spikes, on carpet with thin dense "acoustic padding", soft pile and very thick, hard plastic backing.
    • Paradigm Prestige 2000SW 15" sealed
    input-combo of 8M SVS Soundpath and Bluejeans RCA cables from HPA4, L+R for mono, xover 40Hz, ARC EQ, Audio Art The Statement 1.5M AC, non-cryo'ed, located on far right behind recliner facing rear of room for fill, on same shared line with cheap 15A duplex for now
    • Revel B15 15" sealed
    input-combo of 8M SVS Soundpath and Bluejeans RCA cables from HPA4, L+R for mono, xover 60Hz 48dB/octave, located on far left behind couch facing rear of room for fill, PEQ, hospital AC into same shared line with 15A cheap duplex for now
    • Synergistics Research Powercell SX purple outlets
    with 1.5M SR Galileo SRX AC to SR Purple outlet on shared 12ga Romex non-cryo'ed with 15A breaker
    • affordable racks
    hollow steel tubes filled with sandblasting sand, spiked, 3/8" mdf shelves
    • GIK Acoustics 244 ER, 244 ER with disfusors, soffit traps
    1 244 ER at each first reflection point (6 total)
    4 soffit traps stack vertically 2 in each front corner
    2 more 244 ER with diffusors near front wall up high
    DIY 4'x5' "art" on left wall, opposite 2 windows with curtains
    double doors with windows and curtains behind listening loveseat recliner
    • Sony TV, Apple TV 4k, cable box XBR6-52" (2008)
    Audioquest Carbon HDMI cables
    • Anthem MRX-1120
    only used for home theater, provides amps for center and surrounds
    • PSB Platinum C4 center
    input-DH Labs
    • PSB Platinum S2
    input-home depot sprinkler wire 7x18ga solid, twisted together, mounted high on rear wall

Comments 1

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Nice to see you are paying attention to the room. Personally I would try a smaller equilateral triangle speaker setting, like 8ft. That way you could get speakers 3 ft from front wall and give you additional 2 ft for your listening chair from back wall. You will get better 3d and less reflection from back wall. Worth trying, folks usually place their speakers too far apart. Enjoy the journey!

baylinor

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