Other than the in-room and nearfield measurements, for which I used an Earthworks QTC-40 microphone, I measured the Vivid G1Giya with DRA Labs' MLSSA system and a calibrated DPA 4006 microphone. Wes Phillips mentions the fact that the domes of both 50mm upper-midrange units had been damaged late in his auditioning. This occurred after I had performed the in-room measurements but before I took any of the other readings. Vivid sent two replacements, but one of those arrived damaged, apparently at the hands of US customs. Stephen Mejias and I therefore replaced the…
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The SA-KI-Pearl's default playback mode is SACD, but you can switch to the CD layer—and, of course, it plays standard CDs, as well as data discs…
The SACD wasn't available for my…
Description: Single-box, fixed-output, two-channel SACD/CD player with remote control. Formats played: SACD, CD, CD-R, CD-RW, WMA, MP3 (MPEG-1). Analog outputs: 1 pair RCA (unbalanced). Digital outputs: coaxial S/PDIF, TosLink S/PDIF. Digital inputs: TosLink S/PDIF. Maximum analog output level: 2.4V RMS, SACD/CD. Frequency responses: 2Hz–50kHz, –3dB (SACD); 2Hz–20kHz, –0.015dB (CD). Dynamic ranges: 112dB (SACD), 100dB (CD). Signal/noise, A-rated: 110dB (SACD, CD). THD at 1kHz: 0.0010% (SACD), 0.0015% (CD). Channel separation: not provided. Jitter: not provided.…
Analog Sources: Continuum Audio Labs Caliburn, Cobra, Castellon turntable, tonearm, stand; Graham Engineering Phantom II tonearm; My Sonic Labs Eminent EX, ZYX R1000 Sigma 2 cartridges.
Digital Sources: Playback Designs MPS-5 SACD/CD player–DAC, Camelot Roundtable Anagram Technologies DAC, BPT-modified Alesis Masterlink hard-disk recorder, Sooloos music server.
Preamplification: Manley Audio Steelhead, Einstein Audio Turntable's Choice, Abbingdon Music Research PH-77, Boulder Amplifiers 1008, Vitus Audio MP-P201 phono preamplifiers; darTZeel NHB-18NS…
To measure the Marantz Reference SA-KI-Pearl, I used the magazine's loaner Audio Precision SYS2722 system. (See www.ap.com and "As We See It" in the January 2008 issue.) For some tests, I also used my Audio Precision System One Dual Domain and the Miller Jitter Analyzer.
Measured with the "provisional" Sony test SACD, the SA-KI-Pearl offered a lower maximum output level for SACD than for CD: 1.9V RMS vs 2.52V, a difference of 2.5dB. For CD playback, the maximum output level is a very audible 2dB higher than the CD standard's 2V RMS. The player's output…
I was also impressed that the people of Wilson seemed willing to say, more or less, "Yes, we know there's…