For Sale:
[SOLD]Sheer Audio HA-006++ Special Edition (Dynalo)
Will Ship To: Canada/USA
Selling all my amps to downsize. Therefore I have decided to sell my kindly used Sheer Audio HA-006++ special edition dynalo in excellent condition. I am the original owner and this amp is around 3 months old and has about 40 hours of use. Gain is set to 11x. Plenty of power for high impedance headphones. Note this is not the normal HA-006+ version, this is the special edition with upgraded parts and stepped attenuator. Excellent neutral and powerful sounding amp at an afforable price. The amp comes with power cord. Purchased for $530cad ($45 shipping + import tax). Looking to sell for $OLD $400cad plus shipping & paypal fees if applicable. Thanks for looking.
HA-006+ thread: http://www.head-fi.org/t/470353/review-for-sheer-audio-ha-006-dynalo
Company website: http://www.acoustic-fun.com/catalog/product_info.php?products_id=83
Details of the map:
- Hand Matched Transistors: Matched to very close tolerance for better stability and performance
- Pure Class A Operation: Pure Class A operation, with over 100mA per channel capability, easily drives most dynamic headphones.
- Fully DC Coupled Circuit: No signal distorting capacitor or DC servo in the signal path, allowing better and more neutral frequency extension.
- Dual Independent Power: Two independent regulator circuits, dedicated high current +/-15V analog power for the amp circuit.
- Pre-amp Output: High quality variable output via RCA, can be easily used to drive active speaker or power amp. Performs perfectly as a high quality pre-amp.
- International Voltage Compatibility: Simple flick of a switch will allow you to switch between 115V (usable for countries of 100 to 125V) and 230V (usable for countries of 200 to 250V).
- Included Accessory: Computer grade power cable.
- Dimensions: 145mm * 270mm * 80mm (Width * Depth * Height, excluding knobs and connectors).
How's Sheer Audio HA-006++ different?:
- Stepped Attenuator Volume: High quality 21 step stepped attenuator replaces the carbon film pot used originally, massive increase in detail, balance and tonal quality. An added bonus is that the left/right channel volume balance will be perfectly spot on ALL THE TIME!
- New Custom Transformer: Custom Acoustic-Fun Class Z Series is now used in HA-006++ to provide better sound quality (more involving and relaxed sound) and with increased efficiency as a bonus.
- Re-tuned Power Circuit: Power supply components and setup are completely re-tuned to provide better performance.
- Upgraded Neutrik Socket: Plain locking socket is now replaced by a Neutrik 1/4"(6.35mm) locking socket with silver plated contact.
- Upgraded RCA Socket: Plain RCA sockets is now replaced with quality RCA sockets that is better built with better design.
- New Power/Input Setup: New dedicated circuit boards now handles the power input and signal input, neater layout and better safety.
- Re-tuned main amp circuit: Numerous updates and changes in the main circuit for even better performance.
- Free Custom Gain: Now users can choose between original (11x), 3x or 1x gain free of charge.
Edited by tamahome77 - 2/18/12 at 1:42pm







