A-534 Pure Class A SET Integrated Tube Amp (300B) - MSRP US$1,979.00


GF A-534

The stunning A-534B Integrated Tube amp is a new design that no others can match. The infamous 300B tube is finally being used at over 95% of it's capabilies, by having EL34's as it's driver tube. The A-534 is driving 85 dB efficient speakers perfectly !!!, talk to anyone and they will tell you a 300B tube amp usually needs exotic 95dB or better speakers. What this means to you, is that you can finally hear the 'Holy Grail' (300B SET Tubes) of amplification with just about any speaker on the market. This is a huge advancement for the audio industry and is only available from Grant Fidelity.

That and it's still more affordable than the traditional 300B designs, except for our own traditionally designed A-330B.

The sound?. Pure magic, it is everything you could ever want from your amplifier for home audiophile use. All the industry buzzwords are perfectly presented with the A-534, with the second professional reviewer, simply stated 'your not getting it back, sold '. The first professional reviewer of the Grant Fidelity Demonstration Package signed up to be a Dealer !

This is a must have amp for the serious audiophile and music lover, you will be hearing much more about the Grant Fidelity A-534 within the industry very soon. Reviews of all Grant Fidelity products start rolling out in January 2008.

Then you plug in headphones for one of the finest Headphone amps on the planet, 300B taps for headphones !!, musical heaven.

Specifications:
Output Power: 10W RMS/channel Pure Class A minimum
Output Impedance: 4 ohm and 8 ohm
Frequency Response: 5Hz - 50 KHz (-2dB) Distortion: less than 1.5% @ 6.5 W
Input Impedance: 20Kohm
Input Sensitivity: 280mV S/N Ratio: 88dBa
Vacuum Tubes: 300B x 2, EL34B x 2, 12AX7 x 2, 5UG4 x 1.
 
• Pure Class A Triode Magic! Out of this world Styling, Quality Build Super Audiophile Amplifier.
• High Quality Japanese Audiophile Output Transformers, resistors, capacitors and ALPS volume Control.
• Infra-red Remote Control for Volume and Input Selector. (Four auxiliary inputs) plus four and eight ohm large speaker terminals. Dual Mono Tube Rectified Choke Input Power Supply for the ultimate in voltage control and super fidelity.
• Headphone Jack for 32 ohm tube headphone listening privacy. • 28 kgs.
List Price: USD $ 1,979
Price: USD $ 1,979
Weight: 58 lb
Dimensions: 0 in × 0 in × 0 in
AttachmentSize
product sheet A-534.pdf138.57 KB

Comments

The soundstage completely fills my room

Customer Comments:

I have a GF A-534 and deCapo MM i's and they are a great match. I've paired it with a GF CD-427 and now (oh joy) have about 7 different types of tubes that I can start rolling. So advice and hearing from others is very, very welcome...!
I was actually going to *start* with the 300Bs but now I'll wait until I hear more from ford... then it will be my turn to contribute.
The sound BTW is simply fabulous. The soundstage completely fills my room and I'm frequently looking behind me because it sometimes sounds like that is where it is coming from!

http://www.canuckaudiomart.com/forum/viewtopic.php?t=9479&start=4

I've always wanted to see what this single ended thing was

Customer Comments:

I just recently picked up a Grant Fidelity A-534 integrated with the 300B tubes and will post my impressions once my tubes arrive from the tubes store, going to try rolling the 12ax7s and the EL34s and the rectifier tube...I'll save the 300bs for the last mostly due to the cost of new tubes. In stock form I'm very pleased with the amp. I've always wanted to see what this single ended thing was all about so I picked up some Decapo speakers and thought I'd give it a whirl...I've never heard a 300 b setup before and I'm really quite impressed with the sound. Female vocals are just oh so sweet and the ambiance in the music is wonderful. Bass was my biggest concern and there is plenty of it and fairly well controlled as well. The music gets my toes tapping and that's what counts. I've had more exotic equipment in the past that I'm sure was more accurate in their musical reproduction (ARC, Modwright SIM, Totem) but I don't feel I've lost much if anything going to the Grant Fidelity gear and the decapo speakers...I'm particularly enjoying my analogue front end much more as I seem to be getting more out of my vinyl collection....

http://www.canuckaudiomart.com/forum/viewtopic.php?t=9479&start=03

Customer Comments

The A 534 in stock form...is a..."Best Buy"

Roll the coupling caps...and...it's... a "Best in Show"!

I rolled in a pair of Euro Oil .47uf...and a pair of .10uf...

This "puppy" knocked...off...my highly modded Canary's...which

featured $4,000...in genuine..."Western Electric Glass"...

had V-caps...installed...factory...(I now prefer the Euro's).

http://grantfidelity.com/forum/viewtopic.php?t=253

I am currently using an A- 534B, with 12AT7's for input tubes, (70% of the gain of a !2AX7), to more than
adequately drive a pair of 86db 4-way speakers!

http://grantfidelity.com/forum/viewtopic.php?t=245

Dr. Ears

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