Woo AudioWA7 FirefliesusedWoo Audio WA7 Fireflies with WA7tp Tube Power Supply UpgradePhotography sample used to create the images in the listing. 15 - 20 hours total use, super clean, mint-like, 10/10 condition. Includes all original factory packaging, accessories, and owners manu...1000.00

Woo Audio WA7 Fireflies with WA7tp Tube Power Supply Upgrade

Listing ID: lis8i2b0 Classified 
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audioartcable 

member since June 2001

Audio Art Cable  Verified Dealer

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Condition
10/10
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Ships fromSan Diego, CA, 92115
Ships toUnited States
Package dimensionsunspecified
Shipping carriersUPS or FedEx
Shipping cost$35.00
Original accessoriesBox, Manual
AverageResearch Pricing

Photography sample used to create the images in the listing.  15 - 20 hours total use, super clean, mint-like, 10/10 condition. Includes all original factory packaging, accessories, and owners manual.  Includes a 4' factory DC cord, in addition to the stock 1' DC cord jumper, a $40 value.

Many excellent reviews on the web about this superb headamp / DAC.  Can also serve as a high performance DAC for your system.  

Black finish, with WA7tp tube power supply upgrade. The Woo Audio WA7 "Fireflies" 2nd Gen Amp/DAC is a combination of high performance vacuum tube headphone amplifier with a built-in USB Digital-to-Analog Converter. It is a pure tube design, utilizing 6C45 tubes in a class-A, single-ended topology, with transformer coupled outputs. There are no semiconductors used in the entire signal path. The D/A converter can process HD audio data up to 24-bit/384kHz sampling rates. This maintains pure data integrity, which is transmitted via standard high speed USB 2.0 interface operating in asynchronous mode. 

The high quality construction features include a pair of Nickel Alloy core output transformers, all-aluminum chassis with no screws visible from any viewing angles, an external linear external power supply for amplification circuitry, a custom built toroidal power transformer, and multi-layer military grade PCBs. The dedicated port for in-ear monitors carries a full range of volume controls ensuring minimal noise. Despite its incredibly compact size, "Fireflies" is a power-house outputting up to 1w of power to drive almost any demanding audiophile headphones. To accommodate different system setup needs, "Fireflies" can also be used as a stand-alone D/A Converter.

** Can include an Audio Art  HPX-1SE OCC Headphone Cable, with the connectors of your choice for 35% off, with the purchase of this amp, up to 12' in length ** 

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