900.7

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shaheen
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900.7

Post by shaheen »

Ok, so tell me about these, who has em , how powerful are they , flexible and worth the money
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Francious70
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Post by Francious70 »

Flexible. Yes

Worth the money. I'd say yes, but it all depends on YOUR definition of value

Powerful. Oh HELL yes

Who has one. I know Tom (Stipud) has one.
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shaheen
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Post by shaheen »

paper specs do not look all that
but then again neither do the
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stipud
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Post by stipud »

They are nice and versatile. I bridged mine down to 250x2 + 500x1, or you can run 7 speakers independently. Sounds good, and produces more power than I will ever need. My AL version only ways 10lbs :)

The hardware is pretty robust too... 18 output devices (2 per normal channel, and 4 per sub output), 2 TO-247 rectifier diodes, and 12 power supply MOSFETs.

Input Capacitance: 8 x 2200uF 16v = 17600uF
Rail Capacitance: 8 x 4700uF 35v = 37600uF

The rail caps are impressive:
Image

For reference, here is my Ti1200.1. Way less capacitance, but it has dual power supplies. I think it might even be an internally bridged dual-mono amp.
Image
shaheen
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Post by shaheen »

Thanks dudes, I think thats settles it , next month I will be the owner of a Ti 900.7 , to add to the collection.

Purchasing from Andy
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stipud
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Post by stipud »

When I benched it, I got a solid 300x2 + 600x1 out of it, without clipping. There's not a ton of headroom in the output devices though, so I opted to keep it at 250. The difference was inaudible anyways...
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MW3
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Post by MW3 »

900.7 is an excellent amp. One of my personal favorites.
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Post by dgoodhue »

stipud wrote:When I benched it, I got a solid 300x2 + 600x1 out of it, without clipping. There's not a ton of headroom in the output devices though, so I opted to keep it at 250. The difference was inaudible anyways...
Wow that is pretty solid, I had noticed in the spec the sub channels seem beefier than a normal 50 x 2 amp.

My first impression of that amp was 50 x 7, WTF I am I going to use 7 channels for with only 50 watts/per channel
Dave
91 GMC Syclone - PG Ti 500.4AL, Boston Acoustic Z6, Exile XT10
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