Art Audio is back in the US after a few years away! We have special pricing till April 30th 2019.
There is nothing like the musical sound of a single ended design. The simplified signal path lays bare all the information available from the source played (good and bad) and the triode design gives a true flat response through those terrible cross over elements in the speaker. The only criticism around single ended amps was poor frequency extremes, so we tackled this in our designs.
This is the Harmony Silver Reference SE 300B Mono-Blocks. A similar design to our ultra musical Diavolo power amps but with multiple upgrades. There are no PCBs in the signal path, it is point to point wired using pure silver wire and we use pure silver coupling capacitors.
The Harmony Silver's has huge power supplies for bass extension and better control. The transformers were explicitly selected to remain ultra quiet while delivering extraordinary detail in higher frequencies. This amp delivers frequency extremes like no other single-ended amp.
The Harmony Silver Reference 300Bs deliver 10 watts triode with 4 and 8 ohm taps
Speakers with an SPL of 100dB and above required for best results.
- Power - 10w
- Type - SET 300B Power Tube
- Frequency Response - 5hz to 20,000hz +/- 0.5dB at 1W
- Frequency Response - 20hz to 20,000hz +/- 1.5dB at Full Power
- Input Sensitivity - 450mv
- Input Impedance - 120 KΩ
- Output Impedance - 4Ω and 8Ω
- Noise at Speaker Terminals - Typically 0.8mv
- Feedback - 0 dB
- Biasing - Automatic Electronic
- Rectifier - Valve GZ 37
- Drivers - 6922 and 12 BH7
This product is made to order in the UK. Delivery typically takes 4-6 Weeks.
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Item can be returned within 30 days of receipt.
Items must be returned in their original condition, with all included packing materials and no signs of use. Buyer assumes responsibility for all shipping return costs unless the item was not received as described.
Buyer will receive a full refund in the original payment method less any shipping charges.
All devices are sold in working order unless otherwise stated and will ship to you well packed either in original packaging or a new carton with more than adequate shipping material. It will be insured so the only way I will accept a return is in a scenario where the product was damaged during shipping.