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Woo Audio WA7 Fireflies Balanced Headphone Amplifier / DAC - Pristine Condition
The Woo Audio WA7 Fireflies is a high-performance headphone amplifier and DAC renowned for its exceptional sound quality. This demo unit offers an opportunity to experience audiophile-grade amplification and digital-to-analog conversion.
Condition report:
Perfect condition, includes original power supply, packaging, and valves.
Rating and reason for rating
10/10 - Pristine condition, includes original accessories.
History Report:
- Basic history: Demo unit with minimal usage
- Extras: Original power supply, packaging, and valves
Demo Woo Audio WA7 Fireflies Balanced Headphone Amplifier / DAC
R25 000,00 Regular Price
R14 000,00Sale Price
Basic Specifications
| Feature | Specification |
|---|---|
| Compatibility | Apple iPhone/iPad, Android devices, Mac, Windows computers |
| Type | Class-A balanced headphone amplifier and DAC |
| Power Output (4.4mm balanced) | Up to 1.5w |
| Tubes | 12AU7 / 5963 driver tubes, self-biasing |
| Tube Sockets | Premium Polytetrafluoroethylene (PTFE) tube sockets |
| DAC | ESS SABRE Audiophile DAC up to 24-bit/384kHz PCM, and up to DSD256 (11.2MHz) |
| USB | XMOS xCORE-AUDIO asynchronous USB compatible with PC, Mac, Android certified and iOS devices (with Apple CCK or Android OTG adapter) |
| Inputs | High-retention USB connector x 1, RCA analog Input x 1 |
| Outputs | 4.4mm (5-pole) by Pentaconn by NIPPON DICS balanced headphone output (recommended), 6.3mm (1/4”) stereo headphone output, 4.4mm (5-pole) by Pentaconn by NIPPON DICS, - 3.4v balanced pre-out output (recommended), 3.5mm (1/8”), - 1.7v unbalanced stereo pre-out |
| Frequency Response | 10Hz to 46kHz, -3dB |
| Signal to Noise Ratio | 100 dB |
| Chassis | Anodized aluminum chassis, available in midnight black or silver |
| Dimensions | 5.25" (H) x 4.8" (W) x 6" (D) |
| Weight | 8.5 lbs.(3.9kg) |
| Power Supply | Internal linear power supply |
| Operating AC Voltage | 115v – 230v (voltage below 115v requires step up transformer) |
| Assembly | Designed and assembled in New York, USA |
| Important Note | 4.4mm balanced output is not compatible with headphones and earphones (IEMs) with unbalanced cables. NEVER connect unbalanced to the balanced input / output using adapters, it may cause damage to amplifier or malfunction. For headphones and earphones with unbalanced cables use the 6.3mm unbalanced output instead. |