Boulder 508usedBoulder  508Boulder 508 phono stage Very good condition Boulder 508 phono preamplifier. This is one of the most well reviewed preamps on the planet under $10k and mates well with most MC/MM cartridges. ht...2850.00

Boulder 508

Listing ID: lisbhh7j Classified 
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New Retail Price: $5,000.00

$2,850.00 USD

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Condition
7/10
Payment methods

Contact seller after sale to pay via VISA/Mastercard, Certified check, Personal check or Wire Transfer

Ships fromIndian Land , SC, 29707
Ships toUnited States
Package dimensions21.0" x 20.0" x 7.0" (26.0 lbs)
Voltageunspecified
Shipping carrierFedEx
Shipping cost
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Original accessoriesBox, Manual
AudiogonAverageResearch Pricing

Boulder 508 phono stage

Very good condition Boulder 508 phono preamplifier.  This is one of the most well reviewed preamps on the planet under $10k and mates well with most MC/MM cartridges.  

https://www.theabsolutesound.com/articles/boulder-amplifiers-508-phonostage/

https://www.stereophile.com/content/analog-corner-291-sme-synergy-lp-player-boulder-508-phono-preamplifier-page-2

This unit was originally a showroom demo unit, then sold to a client of mine.  That client traded this unit in on a CH Precision P1 (which costs 6x this unit).  We upgraded the OEM footers to RevOPod mini which will be included with this unit (but are not pictured).  This comes in the original box with owners manual, power cable and XLR to RCA adapters.  It has cosmetic imperfections, thus the 7/10 rating.  There are a few marks on the unit all very small - one on the front near the mute switch and 3-4 more very small imperfections on sides and back.  If you want great sound, get this - if you want cosmetically perfect we can order a brand new one for you at MSRP.

Note:  this unit has XLR outputs ONLY.  

Specs from Boulder website:

  • INPUTS

    1 pair balanced, converts to unbalanced

  • OUTPUTS

    1 pair balanced

  • INPUT IMPEDANCE, MAXIMUM

    MC: 100 ohms, MM: 47k ohms

  • OUTPUT IMPEDANCE

    100 ohms, balanced

  • 1 KHZ GAIN, RIAA

    MC: 70 dB, MM: 44 dB

  • FREQUENCY RESPONSE, RIAA

    ±0.5 dB, 20 Hz to 20 kHz

  • DISTORTION, THD

    0.01%

  • NOISE (EIN), MC

    116 nanovolts flat, 20 Hz to 20 kHz

  • MAXIMUM OUTPUT LEVEL

    16 Vrms

  • CROSSTALK, L TO R OR R TO L

    >100 dB or better 20 Hz to 20 kHz

  • WEIGHT

    11.5 lbs. (5.2 kg)

Note:  this unit is priced to sell - get it for 10% under Audiogon bluebook value!  It will ship by FedEx ground in the USA48, and will require a signature.

Sales tax applies in some states, inquire for more details.

Thank you!


Ronald K. Buffington 
Liquid HiFi 704-953-6034
www.liquidhifi.com
Authorized dealer for The Aardvark, Audioquest, Aurender, B'Audio, Computer Audio Design, Cardas, Chord cables, CH Precision, Diptyque, Dynaudio, Esoteric, Focal, Fuuga, Furutech, Harmonic Resolution Systems, Hegel, Kuzma, Lyra analog, NAD, Neodio, Nordost, Primare, QRT,  Raidho, Reference Recordings, Rega, Reiki Audio, RevOPods, Rockport Technologies, Rotel, Simaudio MOON, SPL Audio, Stenheim, Vienna Acoustics, Vicoustic, VTL amplifiers, WADAX digital & many other fine audio products.

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