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AbeCollins's Main Basement Audio System
IP Address: 73.229.163.4 Last Update: December 09, 2024 at 18:13:57
Amplifier: December 2024

Roon Software 2.0 is my platform center piece for music library management, navigation, and playback including Tidal and Qobuz streaming services. Roon additionally streams my personal library from my Synology NAS to my mobile phone while on the go via the Roon ARC App.

The basement audio setup:

- Synology NAS Roon Server in basement utility room
- Mac Mini streamer and alternate Roon Server
- Eversolo DMP-A8 Streamer / DAC / Preamp
- NAD C298 Purifi Eigentakt Class D Amp
- Tannoy Definition D500 Speakers
- SVS SB-1000 Pro Subs not always ON
- - - -
- Rogue Cronus Magnum alternate tube amp
- PS Audio NuWave DSD alternate DAC
- SMSL D400EX alternate DAC



I sit centered in the sofa while listening to music. Wife's spot is her favorite chair off to the side for movie night.


Simplified system diagram of the basement audio setup



Album art displayed via Roon on Samsung 75-inch Q90T QLED TV. Synology NAS in basement utility room runs Roon Server.


Roon Remote control on the iPad below. Music does not reside on the iPad. It is just a portable Remote Control for Roon.


Roon ARC App on iPhone via Apple CarPlay to vehicle infotainment system touch screen

No need for old school AUX cable. No ancient USB sticks in the car. It's all very convenient, easy to use, and sounds great with Roon ARC
Preamplifier (or None if Integrated): - Eversolo DMP-A8 Streamer/DAC/Preamp has a dedicated preamp section with relay switched stepped attenuator with analog XLR & RCA inputs
Speakers: Tannoy Definition D500: Mfg recommended 30 to 175w RMS. 6 Ohm nom, 4 Ohm min, 91db/m/w sensitivity, 8" dual concentric mid driver (brass tweeter in center), 8" bass driver. Crossover type: 1st order LF, 1st order HF. These speakers sound better with more than the recommended minimum of 30-Watts.

Thiel CS2.4: Three-way, floorstanding loudspeaker. Drive-units (all anodized aluminum): 1" (25mm) dome tweeter coincident with 3.5" (114mm) cone midrange; 8" (204mm) cone woofer; 8.5" by 11" (230mm) passive radiator. Crossover frequencies: 800Hz, 2.5kHz. Crossover slopes: acoustic first-order, 6dB/octave. Frequency response: 36Hz-25kHz, +/- 2dB. Phase response: minimum phase, +/-5 deg. Impedance: 4 ohms nominal, 3 ohms minimum. Sensitivity: 87dB/2.83V/m. Recommended power: 100-400W. In storage at the moment. The Thiels sound better with much more than the recommended minimum of 100-Watts. [Not in use at the moment]

I believe that most speaker manufacturers want their product to appeal to the widest possible audience so their minimum power recommendation is probably a stretch. Sure they'll play fine with power at the lower end of the recommended scale but in both cases my Tannoys and Thiels really "come alive" with more power.

SVS SB-1000 Pro: Gloss black subwoofers x2 in the room. Not always in use.
Sources:
CD Player/DAC: - My Accuphase CDP and others are ancient history
Turntable/Phono Stage: In Storage:
- Thiel CS2.4 speakers.
- Technics SL-1200mkII KAB modified TT.
- PS Audio GCPH phono. Bob's Devices CineMag SUT.
- Dynavector DV-20XH, Denon DL-103R, Benz Glider SL, etc.
Other Source(s): - Sonore microRendu streamer and DIY Rasberry Pi streamers.
Other Accessories/Room/Misc.:
Speaker Cables/Interconnects: - DH Labs Silver Sonic Air Matrix & Mogami Interconnects.
- Intona Professional USB or Pangea USB cables.
- Analysis Plus Oval 9 Speaker cables.
- CAT6A Hardwired Ethernet cable throughout the house.
Other (Power Conditioner, Racks etc.): - Dedicated AC circuit for the audio gear.
- Acoustic Zen Tsunami, PS Audio, and other power cords.
Room Comments/Treatments: - A few quilts made by my lovely wife.
- Extra insulation in basement ceilings, extra insulation and double drywall around utility room and heavy duty fire door.
- Carpeting over concrete slab on grade floor. The basement is very quiet and climate stable, never too cold or too warm.
Music Preferences and Comments:
Music Used (Genre/Selections): - Rock, classic rock, punk, funk, alternative, blues, pop
- Jazz, some country & cross-over, Americana, folk
System Goals/Comments: .
System Strengths: - Sounds wonderful and super convenient using Roon as the platform center piece along with Roon ARC in the car.
System Weaknesses: -
Video/HT System: None
Other HT Gear: - Sonos ARC soundbar. Sonos satellite rear surrounds, Sonos subwoofer for TV use only. The "Easy Button" of TV surround sound. The HT items are completely separate from the main audio setup.
Other Interests/Hobbies/Occupation: RETIRED 2022: Oracle, Sun Microsystems, Silicon Graphics, Seiko Robotics, Efratom

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