Jockey4her
- donderdag 13 oktober 2011
Compact en nauwkeurig
Grotto combineert explosieve baskracht met servogestuurde nauwkeurigheid en precisie in een verrassend compacte kast tegen een misschien nog verrassend betaalbare prijs. De kern is dezelfde hoge-resolutie 10-inch aluminium conus driver die wordt gebruikt in onze vlaggenschip Descent subwoofer en een gepatenteerde geavanceerde ontwerpversterker. Grotto is eenvoudig in te stellen en heeft een aantrekkelijke, eigentijdse uitstraling en integreert comfortabel in elke ruimte en elk systeem.
Price when discontinued:
US$ 1.195,00
|
Frequentierespons |
22–150 Hz ± 3dB; Echovrij door invoer van LFE-effecten |
|
Impedantie |
RCA-lijnniveau in: 20.000 Ohm. Compatibel met versterkers van 4, 6 of 8 Ohm. |
|
Laagfrequente transducer |
10 "(25,4 cm) hoge excursie, aluminium elementwoofer met verlengde worpaandrijving, asymmetrische kamerindeling zonder resonantie |
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Versterker |
250 watt rms (350 watt piek) |
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Audiobediening |
25Hz niveauregeling: ± 12 dB |
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Hoogdoorlaatfilterfrequentie |
70 Hz |
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Laagdoorlaatfilterfrequentie |
30, 35, 45, 55, 65, 80 Hz |
|
ingangen |
RCA lijnniveau; RCA LFE; luidsprekerniveau |
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Gewicht |
40 pond. (18,2 kg) |
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Dimensies |
15.4 "× 15" × 12.9 " |
alsjeblieft, Aanmelden of Inschrijven om opmerkingen toe te voegen.
Musical.
I use a Grotto as a "foundation" to my Aerius i's and it sounds great.
It only struggles with the most demanding of bass at very high volume levels.
Generally speaking though, it's hard to fault musically.... It's fast, accurate and involving.
Nice small footprint too.
Musical.
I use a Grotto as a "foundation" to my Aerius i's and it sounds great.
It only struggles with the most demanding of bass at very high volume levels.
Generally speaking though, it's hard to fault musically.... It's fast, accurate and involving.
Nice small footprint too.
Musical.
I use a Grotto as a "foundation" to my Aerius i's and it sounds great.
It only struggles with the most demanding of bass at very high volume levels.
Generally speaking though, it's hard to fault musically.... It's fast, accurate and involving.
Nice small footprint too.
Grotto in a small office
My bosses stuck me in a stockroom closet and called it an office. The first (the very first) thing I did was install a pair of Quad powered bookshelf speakers, and the Martin Logan Grotto. To be frank, (and I mean this seriously) people really crapped themselves. To demo, I played Grateful Dead 06-05-85 Set II. Jeebus! I turned the cutoff down as low as possible and the filter basically, off, and the boost up. A totally bassy, non-audiophile configuration. But it goosed the heck out of everyone, and now, they let me live alone to live in peace. This box can fill a very large room. The phase correction knob is limited, but, probably enough for most spaces. It is a visceral thump and then some. You wont be dissapointed, except that you can't control it from Windows. :-) I blew the Quad's the first weekend, but not the Grotto. :-) Happiness, C