Here were my questions...

1) PPP Surge Protection?

2) Is the PPP always drawing power, or power on demand only.

3) What happens if demand exceeds PPP's power rating?

Thanks.

__________________
For I am not ashamed, for I know [in] Whom I have believed and am persuaded that He is able...

Uberbrown.......Read this review: http://audioaficionado.org/ps-audio/...er-review.html , and then read post #47 in the same thread for a correction regarding the load of the PPP with no connected equipment.

1. I could not find any specific data with regard to the surge arresting capability of the PPP. There was no joule rating specified on PS Audio's site, or in the manual.

2. The PPP draws less than 1 amp at idle with no connected load. See my review.

3. The PPP is rated to provide a continuous 1500 watts. It is capable of deliveing three times that output on a short term basis from its capacitor banks for those momentary peaks that may exceed its continuous rating. You must always consider total connected load to any power source, but remember that amplifiers rarely draw anywhere near there full load current (not counting Class A amps) because load is dependent on output, and music has continuously variable output.

__________________
Dan


Living Room System: McIntosh C2300, MC601 (2), MCD1100, MS750, MR85, Sony DAT 60ES, Nakamichi BX-300, Micro Seiki DD-40, Ortofon 2M Black, Sonos ZP90, Oppo BDP-83SE Blu-ray, PMC EB1i, Fathom f113 w/ Sound Anchor stand, Power Plant Premier (2), PS Audio Soloist Premier SE (3), Rollerblock Jr.'s, Wireworld Silver Eclipse IC's & PC's, Kimber 8TC with WBT Solid Silver Angled Locking Banana Connectors.
Studio System: McIntosh C1000C/P, MC2301 (2), MCD1100, MR88, Michell Gyro SE w/SME 309/Ortofon Cadenza Black, Sonos ZP90, PS Audio Power Plant Premier, PS Audio Soloist Premier SE, Sonus Faber Amati Anniversario, Rollerblock Jr.'s, Wireword Silver Eclipse IC's & PC's, Wireworld Silver Eclipse speaker cable.
Studio Home Theater System: McIntosh MX120, MC452, Oppo BDP-95 Blu-ray, PS Audio Soloist Premier SE, JBL LSR-6332 (2), JBL LSR-6328P (3), McIntosh XLS112 (2), Sony 52XBR9, Tributaries Silver IC's, Wireworld PC's.
Vintage: McIntosh MA5100, MR74 tuner, JVC XL-Z1050 K2 CD player, Wyred 4 Sound DAC2, Tandberg 3008A and 3026A, JBL4312A , McIntosh 4300V for deck speakers.

Dan...I read your review of the Power Plant Premier that you posted back in April. Very nice review and thanks for doing it. I noticed though that you said you don't plug in your MC501 amps into it, rather plugging those directly into the wall with a dedicated line. Just curious why? Is your sense that power amps are robbed of dynamics or juice when plugged into some form of power conditioning (or regenerating in this case) unit? Just curious as to what the reasoning is there? I currently use a Shunyata Hydra 8 with my equipment. I may audition the PPP just to see if it makes an even bigger difference. Thx

__________________
Cyril
Speakers/Amp/Preamp: Thiel CS2.4 / ARC Ref 110 / ARC Ref 3
Sources: Basis 2001/Graham2.2/Nagra BPS/Benz Micro Glider SL, ARC CD7, Oppo BDP-83 SE
Cables/Power/Other: Nordost Heimdall ICs, SCs / Shunyata Hydra 8, Shunyata Python Helix PC / VPI 16.5, HRS Nimbus isolation system

I have my pair of 1.2ks plugged into a pair of PPP which are plugged into a pair of 20amp lines. I seem to get a bit quieter background that allows some additional detail to come forward. There does seem to be a loss of immediacy to the music but it is not significant. I have never felt like the PPP limited the power getting to the amps.

__________________
AMP's: D'Agostino Momentum's
Pre Amp: Mcintosh C-1000 & C-1000P
Sources: McIntosh MCD-1100 & MS-300, Olive 4HD, SonoS, Pro-Ject 6 PerspeX
Speakers: MBL 111F
Cables: Transparent Ultra MM2 & Reference MM2 & Powerlink MM2x

cmalak.......When I wrote that review, that was my very first PS Audio Power Plant Premier. At that time I was not a veteran PPP user. Now that I am familiar with the performance capabilities of the PPP, I am running two in my main system, one for the two MC501 power amps, and one for the preamp and all sources.

Initially, my reason for not running the power amps off the first PPP was because I have two dedicated 20 amp circuits behind my audio rack, and I wanted to keep the two power amps on one dedicated circuit, and the remaining gear on the the other dedicated circuit.

I now have two more Power Plant Premiers, for a total of four. One powers the all tube sound system in my studio, and the other powers the MX120, MR85, and MC352 in my home theater system.

__________________
Dan


Living Room System: McIntosh C2300, MC601 (2), MCD1100, MS750, MR85, Sony DAT 60ES, Nakamichi BX-300, Micro Seiki DD-40, Ortofon 2M Black, Sonos ZP90, Oppo BDP-83SE Blu-ray, PMC EB1i, Fathom f113 w/ Sound Anchor stand, Power Plant Premier (2), PS Audio Soloist Premier SE (3), Rollerblock Jr.'s, Wireworld Silver Eclipse IC's & PC's, Kimber 8TC with WBT Solid Silver Angled Locking Banana Connectors.
Studio System: McIntosh C1000C/P, MC2301 (2), MCD1100, MR88, Michell Gyro SE w/SME 309/Ortofon Cadenza Black, Sonos ZP90, PS Audio Power Plant Premier, PS Audio Soloist Premier SE, Sonus Faber Amati Anniversario, Rollerblock Jr.'s, Wireword Silver Eclipse IC's & PC's, Wireworld Silver Eclipse speaker cable.
Studio Home Theater System: McIntosh MX120, MC452, Oppo BDP-95 Blu-ray, PS Audio Soloist Premier SE, JBL LSR-6332 (2), JBL LSR-6328P (3), McIntosh XLS112 (2), Sony 52XBR9, Tributaries Silver IC's, Wireworld PC's.
Vintage: McIntosh MA5100, MR74 tuner, JVC XL-Z1050 K2 CD player, Wyred 4 Sound DAC2, Tandberg 3008A and 3026A, JBL4312A , McIntosh 4300V for deck speakers.

Thx Dan and Jim for the feedback. I will report back how I make out once I audition the PPP.

Cyril

__________________
Cyril
Speakers/Amp/Preamp: Thiel CS2.4 / ARC Ref 110 / ARC Ref 3
Sources: Basis 2001/Graham2.2/Nagra BPS/Benz Micro Glider SL, ARC CD7, Oppo BDP-83 SE
Cables/Power/Other: Nordost Heimdall ICs, SCs / Shunyata Hydra 8, Shunyata Python Helix PC / VPI 16.5, HRS Nimbus isolation system

You will love it! I sell about 10-15 a month, they are backordered again.

I use a small brigade of them in each of my systems.

__________________
FLORIDA
MX136, C15, MC206, MC162(2) MC402, MC1.2KW(12) MC2KW(2) MQ109B, MR88, MS300(2) MCD301, MCD1100, MS750(2) MVP881, MCD1000, MDA1000, C1000C, C1000P/T, MPC1500, HT3F(2) WS350(2) XRT2K, XCS2K, XR27(2) XCS350(2) R778, OPPO-BDP95, GRACE M902 AMP, PS AUDIO PPP(8) PUREPOWER 1050(4) RGPC 600(8) RGPC 1200(20) RGPC POLE PIG(4) JL GOTHAM SUBS(2) LUMAGEN RADIANCE SCALER, SONY VPH-G90U PROJECTOR, SVS LIFT, STEWART STUDIOTEK 110" MOTORIZED SCREEN, ASC ACOUSTIC PANELS & BASS TRAPS, CINEMA-TECH SEATING, SONOS ZP90-W4S MOD, SYMPOSIUM ROLLERBLOCKS, SENNHEISER HD800, GOLD LION TUBES, WIREWORLD GOLD ECLIPSE CABLES & SILVER ELECTRA PC'S
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MX150, MC501(2) MC1.2KW(10) MC2301(2) MQ109B, MR88, MS750(2) MVP881, MEN220, MCD1100, MDA1000, C1000C, C1000P/T, MPC1500, HT3F(2) XRT2K, XCS2K, XR27(2) CAMBRIDGE NP30, ELITE BDP-09FD, BENCHMARK DAC-1 HDR, BRYSTON BDA-1 DAC, OPPO-BDP95, SPL PHONITOR, PS AUDIO PPP(10) PUREPOWER 1050(4) RGPC 1200(15) JL GOTHAM SUBS(2) JL FATHOM F113(2) SOUND ANCHOR SUB STANDS(2) LUMAGEN RADIANCE SCALER, SONY VPH-G90U PROJECTOR, STEWART STUDIOTEK 120" SCREEN, SONUS FABER STRADIVARI, URC MX-6000 REMOTE, NAKAMICHI DRAGON, TEAC X2000R R2R, SONOS ZP90-W4S MOD, ASC ACOUSTIC PANELS & BASS TRAPS, FORTRESS SEATING, HRS DAMPING PLATES & NIMBUS COUPLERS, SYMPOSIUM ROLLERBLOCKS, ULTRASONE ED-10, GOLD LIONS, WIREWORLD GOLD & PLATINUM ECLIPSE CABLES & SILVER ELECTRA PC'S
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Thx Ivan. I will definitely check it out. I currently use the Hydra 8 as I mentioned so it will be intertesting to compare that to the PPP. The Shunyata Hydra 8 is a passive conditioner but it has certainly given me a blacker background, enhancing overall resolution. It will be interesting to see if the PPP betters it on that front and if it provides any additional benefits. Thank you all for the feedback.

__________________
Cyril
Speakers/Amp/Preamp: Thiel CS2.4 / ARC Ref 110 / ARC Ref 3
Sources: Basis 2001/Graham2.2/Nagra BPS/Benz Micro Glider SL, ARC CD7, Oppo BDP-83 SE
Cables/Power/Other: Nordost Heimdall ICs, SCs / Shunyata Hydra 8, Shunyata Python Helix PC / VPI 16.5, HRS Nimbus isolation system

I am using a Hydra 6, so I will also post my review and impressions!

__________________
For I am not ashamed, for I know [in] Whom I have believed and am persuaded that He is able...

Look forward to comparing notes.

__________________
Cyril
Speakers/Amp/Preamp: Thiel CS2.4 / ARC Ref 110 / ARC Ref 3
Sources: Basis 2001/Graham2.2/Nagra BPS/Benz Micro Glider SL, ARC CD7, Oppo BDP-83 SE
Cables/Power/Other: Nordost Heimdall ICs, SCs / Shunyata Hydra 8, Shunyata Python Helix PC / VPI 16.5, HRS Nimbus isolation system