DODD AUDIO 120 WATT MONO'S

gld · « **on:** 5 Jun 2004, 05:06 pm »

I have the pics finally of the 120 watt mono's. These amps are so good!!!
Definately the finest in sonics I have. And for those of you who like numbers. they are as follows: -3db from 14hz-70khz, and they will do this at full power!!! 100k input imp., 1.5 volts in for full out. 4 and 8 ohm taps. All this and a very high quality amp for $2600.00/pair.

Gary

Grover · « **Reply #1 on:** 7 Jun 2004, 06:16 pm »

Another great looking amp!

What are the sonic differences between your 50 watt monoblocks and your 120 watters? Or another way to ask that question, if a person's speakers such that 50 watts will drive them, is there any reason to move up to the bigger one?

Also, what is the amp you have a photo of that accompannies your screen name. That one looks really cool with the black sides and reddish panels at top and bottom. Nice work all the way around Gary.

Last questions. Do you have a return policy and/or do you offer a demo unit?

Thanks

gld · « **Reply #2 on:** 9 Jun 2004, 02:18 am »

Grover
Yes, sonically there are some differences, these amps have a sweeter top end, and they have the ability to draw you into the music. There is 1 good reason to go with more power its called HEADROOM it's very important.
That red amp is the older version of the 120 watt mono's in custom form, the newest ones are much better sonically. Thanks for the compliment on workmanship. I don't demo these amps, mainly because I can't keep a stock of them, but I do offer a 30 day money back deal.

WEEZ · « **Reply #3 on:** 9 Jun 2004, 03:52 am »

My understanding is that the 50w mono's are self biasing- while the 120w mono's are not. Is this correct?

Also- is there a difference in output impedence (damping factor) between the two?

I agree w/ Grover- Either model looks mighty fine IMHO

WEEZ!

gld · « **Reply #4 on:** 10 Jun 2004, 01:07 am »

Weez
The 50's are self bias, and the 120's are adjustable. There is no difference in output impedance, as this is a function of the transformer. The damping factor on the 120's is a little higher than the 50's. Both amps are actually very fast for tubes!
Gary

WEEZ · « **Reply #5 on:** 10 Jun 2004, 01:31 am »

Gary,

Thanks for your answers. Much appreciated.

Out of curiousity- I noticed on your website that there are optional inputs on the base pre-amp. (2,3,4,etc.) Is there an optional tape output on any of the models? Maybe an output that could be switched off when not in use?

Anxious to see pics or the pre-amps too.

Regards,

WEEZ

gld · « **Reply #6 on:** 12 Jun 2004, 02:49 am »

Weez
There are 2 inputs, and 1 output standard on the entry level preamp. you can get as options either 3 ins and 1 out, or 2 ins and 2 outs. I do not have any tape loops or switched outs. What are you interested in? let me know.
gary

WEEZ · « **Reply #7 on:** 6 Jul 2004, 01:58 am »

Gary,

(delayed response...sorry)

re: pre-amps:

I am an old f-rt who still uses a tape deck for playback of some old stuff and once in a while I still record some borrowed material because to my ears- analog burned to cd has left me cold, and to do it right would cost me more than I want to spend for as much as I'd use it.

So, my "new" pre-amp would require a tape loop that wouldn't screw-up my other two sources (phono and cd) while being connected to my system while not in use. The AVA pre-amps offer a buffered tape output; while some simply offer an "off" switch for the tape output on the pre-amp. Some claim that having a tape deck connected is no problem at all.

To me, (being non technical) the tape-in would be high impedence and the tape-out would be low impedence.

So, for me, a pre-amp with a minimum of 3 inputs; 1 tape output; and 1 line ouput would be sufficient.

I can remember when full-function pre-amps where in vogue (Crown for solid state/ McIntosh for tube ) but in today's dollars those would be cost prohibitive- at least for me.

Your equipment is great looking. Waiting to see pics of your pre-amps.

regards,

WEEZ

gld · « **Reply #8 on:** 8 Jul 2004, 02:50 am »

WEEZ
I have one question, do you have a separate phono stage?
I can give you what your looking for in my midline preamp.
It has 3 inputs, and I could add a tape loop, although you will have to
suffer with 2 sets of outs instead of one. It also has remote control volume.
Gary

WEEZ · « **Reply #9 on:** 16 Jul 2004, 11:08 pm »

Gary,

(again, delayed response)

No, I don't have a separate phono-amp but having a separate phono section would be no problem.

So, if I understand you correctly, you could build a pre with a tape loop that would allow the recorder to be connected at all times even when not in use (turned off) either with a buffer or an "off" switch? Then would there be 2 other inputs or 3?

Additional cost?

WEEZ

gld · « **Reply #10 on:** 23 Jul 2004, 01:58 am »

Weez

Sorry for delayed answer. Yes, I can give you a tape loop, and if you feel the need to turn it totally off I can give you a switch for that also. You would end up with a source/ tape switch and possibly a switch to disconnect it totally. You will still have 3 inputs available plus the tape in and tape out. I don't see the need for a buffer as most all tape decks have record level controls which is essentially a buffer in the deck. The added cost would be $150.00.
Gary

WEEZ · « **Reply #11 on:** 23 Jul 2004, 03:13 am »

Hi Gary,

Thank you for your response. Hmmmm....

Any pics available on what the mid level preamp looks like would be cool to post on your website. I check it now and then.

Thanks again for the info.

regards,

WEEZ