Need Advice for Power Amp to pair wit... Log Out | Topics | Search
Moderators | Register | Edit Profile

Alembic Club » Miscellaneous » Archive through July 20, 2015 » Need Advice for Power Amp to pair with F-2B for Guitar « Previous Next »

Author Message
lbpesq
Senior Member
Username: lbpesq

Post Number: 6115
Registered: 7-2004
Posted on Wednesday, June 24, 2015 - 10:40 pm:   Edit Post

I'm thinking about putting together a light rack rig for guitar that can be run in stereo. I have a F-2B and am wondering if there is a 1 rack unit lightweight power amp, (I assume solid state for the weight factor), that would pair well with the F-2B and a SF-2 while giving a good guitar sound? Does such a beast exist or is there too big a compromise to get the light weight and small size?

Bill, tgo
sonicus
Senior Member
Username: sonicus

Post Number: 4296
Registered: 5-2009
Posted on Thursday, June 25, 2015 - 12:09 am:   Edit Post

Bill. Yes! .

There are plenty of Crown D75 one rack space amps on ebay. The "Silver Trim ones" are older then the " All Black " ones .
The D 75-A was the last production version.


http://www.ebay.com/itm/Crown-D75A-Power-Amplifier-/171832532196?pt=LH_DefaultDomain_0&hash=item2802045ce4

http://www.ebay.com/itm/Crown-D-75-/221809681547?pt=LH_DefaultDomain_0&hash=item33a4e3248b

Nice clean little warm amps
STEREO:
40 WATTS RMS @ 8 OHMS per channel

55 WATTS RMS @ 4 OHMS per channel

BRIDGED MONO

110 @ 8 OHMS
80 @ 16 OHMS

They can be found cheap, so get one that both functions well and has good aesthetics .
I have had several of these over the years and still use one for the horns in my studio PA with a CROWN VFX-2 Active Crossover

http://www.ebay.com/itm/CROWN-VFX-2-ELECTRONIC-CROSSOVER-/121611089568?pt=LH_DefaultDomain_0&hash=item1c5095f6a0

.


Wolf

(Message edited by sonicus on June 25, 2015)
jazzyvee
Senior Member
Username: jazzyvee

Post Number: 4543
Registered: 6-2002
Posted on Thursday, June 25, 2015 - 12:48 am:   Edit Post

I'll be interested in how you get on with this Bill. In the meantime I will continue with my Roland JC120 for my stereo guitar rig.
cozmik_cowboy
Senior Member
Username: cozmik_cowboy

Post Number: 1895
Registered: 10-2006
Posted on Thursday, June 25, 2015 - 4:30 am:   Edit Post

MacIntosh MC-2600? :-)

Peter
bigredbass
Senior Member
Username: bigredbass

Post Number: 2398
Registered: 9-2002
Posted on Thursday, June 25, 2015 - 10:41 pm:   Edit Post

Bill and Wolf, here's a D75 review and test from Ken Rockwell, one of my 'go to' sites for photography, and KR knows his way around sound gear as well.

http://www.kenrockwell.com/audio/crown/d-75.htm

Joey
lbpesq
Senior Member
Username: lbpesq

Post Number: 6116
Registered: 7-2004
Posted on Friday, June 26, 2015 - 12:18 am:   Edit Post

I'm looking at the Carvin DCM200L. 100w/ channel into 4 or 8 ohms. The killer feature is weight. The Crown weighs about 10 lbs. The Art SLA weighs over 13 lbs. The Carvin is a mere 4 lbs.! I going for a light, convenient-to-move, small rack with a stereo option through a pair of 1x12s loaded with JBL K120s, one with a hemp cone.

Anyone familiar with the Carvin?

Bill, tgo

Peter: MacIntosh, huh? Wanna be my roadie?
sonicus
Senior Member
Username: sonicus

Post Number: 4297
Registered: 5-2009
Posted on Friday, June 26, 2015 - 1:20 am:   Edit Post

Joey . Thanks for your link ! I like these little D-75's as well !
Another little one space rack amp that I own is the AB international Professional Series 200

http://www.ebay.com/itm/AB-International-Professional-200-2-Channel-180W-8-Audio-Power-Amp-Amplifier-/151724113554?pt=LH_DefaultDomain_0&hash=item2353763e92

I own a few of these and use them as monitor amps, my only complaint is that the stepped potentiometers seem to cursed with continuity problems , other wise these things are a little power house @ a crisp 75 watts RMS per channel 8 OHMS Stereo.

Wolf
edwin
Senior Member
Username: edwin

Post Number: 2049
Registered: 5-2002
Posted on Saturday, June 27, 2015 - 4:00 am:   Edit Post

My guitar player uses a Carvin with an SMS Classic Tube Pre. It's a bit bigger than the one you are mentioning, maybe a whole 10 lbs! It sounds pretty good. I'm using a 7 lb Peavey, which sounds great to me, but it's also two rack spaces.

I'd say the Carvin is worth a shot. If that doesn't work out, you can always fall back on Peter's advice! :-)
lbpesq
Senior Member
Username: lbpesq

Post Number: 6118
Registered: 7-2004
Posted on Saturday, June 27, 2015 - 10:30 am:   Edit Post

It seems like everyone is using the Sarno SMS Classic. One guy I play with has one and loves it. I saw Stu Allen & Mars Hotel last night at Terrapin Crossroads and the other guitarist had one. Then I cruised down to S.F. and caught Totally Dead. Their guitarist was using the SMS with Jerry mod into a MacIntosh. I think I'll be sticking with the F-2B for now as I want the stereo option.

... maybe if I just tie a bunch of helium balloons to that MacIntosh ... hmmmmm .. just thinkin' ...

hehehehe

Bill, tgo
edwin
Senior Member
Username: edwin

Post Number: 2050
Registered: 5-2002
Posted on Saturday, June 27, 2015 - 10:45 am:   Edit Post

Yeah, the CTP does sound pretty good and it's definitely an homage to what Alembic has done with the Fender design. I go back and forth. It's a little frustrating as my reaction is "Wow, this sounds great!" and then "No, wait, this sounds great!" An embarrassment of riches these days! I don't think you're losing anything by sticking with the F2B except perhaps the reverb.

My F2B needs a bit of love, probably just microphonic tubes, so it's hanging out in the home studio right now. My next task is to get it all back up to snuff and then pair it with the Grace Design Felix, used as DI box, and the Peavey (I still cringe when I type that, but it does sound damn good) IPR 3000.
fc_spoiler
Senior Member
Username: fc_spoiler

Post Number: 1752
Registered: 5-2006
Posted on Saturday, June 27, 2015 - 12:34 pm:   Edit Post

Though it lists as +/-20lbs (shipping) weight, I would definitely consider the Mesa 20/20 (no longer in production iirc)
I'm pretty sure it will be a tone monster combined with the Alembic preamp. :-)

1 HE all tube stereo power amp: link to manual on Mesa site

(Message edited by fc_spoiler on June 27, 2015)
lbpesq
Senior Member
Username: lbpesq

Post Number: 6120
Registered: 7-2004
Posted on Saturday, June 27, 2015 - 1:49 pm:   Edit Post

I currently have a Mesa 50/50 power amp in the rack. It's big and heavy and, as a result, I just don't use the rack. Now that I'm itching to try a convenient portable stereo rig, I'm trying to put together a rack that will be loved by my 60 year old back. Weight is critical, hence the quest for a SS power amp. As for reverb, I have a Demeter Real Tube Reverb, though I'm even thinking of using my old Alesis Nanoverb to minimize size and weight even more.

Bill, tgo
edwin
Senior Member
Username: edwin

Post Number: 2051
Registered: 5-2002
Posted on Saturday, June 27, 2015 - 1:56 pm:   Edit Post

It's bigger than the Nanoverb, but I would recommend looking into finding a Lexicon LXP 1. They can be had pretty cheaply and if you send it to Jim Williams of Audio Upgrades, he can transform the analog signal path to be truly excellent. It will sound miles better than the Alesis. I will say that the digital 'verb in the CTP does sound quite nice. It's not super versatile, but it does the job.

Also, I think Digitech made a pedal reverb using Lexicon technology that sounds good. Barry Sless was using one last time I played with him and I really liked the tone and space it provided.
lbpesq
Senior Member
Username: lbpesq

Post Number: 6122
Registered: 7-2004
Posted on Saturday, June 27, 2015 - 2:47 pm:   Edit Post

Aside from the Nanoverb, I also have a TC Electronics Hall of Fame Reverb pedal that's not bad. Since I just set a little reverb and rarely adjust it, I'm thinking I could find a space behind the F-2B/Carvin units to squeeze in the Nanoverb, little Lexicon, or Hall of Fame. If I decide I can deal with anther rack space, it will be the Demeter.

Now off to the Fare Thee Well Show, #1.

Bill, tgo
edwin
Senior Member
Username: edwin

Post Number: 2052
Registered: 5-2002
Posted on Saturday, June 27, 2015 - 3:04 pm:   Edit Post

Have a great time! We expect a full report.
pace
Senior Member
Username: pace

Post Number: 1127
Registered: 4-2004
Posted on Thursday, July 02, 2015 - 4:40 pm:   Edit Post

I have a Mesa 90/90 and a 20/20....
I like EL84's, so the 20/20 works good for me, and yes, I run thru a pair of JBL loaded Mesa 1x12" cabs.... Unfortunately it lives in a separate rack from my DS-5, SF-2, F2-B & microverb.
cozmik_cowboy
Senior Member
Username: cozmik_cowboy

Post Number: 1899
Registered: 10-2006
Posted on Thursday, July 02, 2015 - 8:53 pm:   Edit Post

Bill asks "MacIntosh, huh? Wanna be my roadie?"

Heart & head scream "Damn skippy!!"

2 back surgeries in the last 5 years whisper "UM, mebbe not so much anymore...."

It's hell to be old when the night is young.

Peter
lbpesq
Senior Member
Username: lbpesq

Post Number: 6125
Registered: 7-2004
Posted on Friday, July 03, 2015 - 12:46 am:   Edit Post

Peter:

I didn't say the job paid anything.

And I remember when I thought "it's hell to be young when the night is old!"

Oh well, sixty is the new forty anyway.

Bill, tgo

Topics | Last Day | Last Week | Tree View | Search | Help/Instructions | Program Credits Administration