Woo Audio WA7 Fireflies (3rd gen) Balanced Vacuum Tube Headphone Amplifier / Preamplifier
Prices, specifications and measurements for Woo Audio WA7 Fireflies (3rd gen) Balanced Vacuum Tube Headphone Amplifier / Preamplifier (Amplifiers).
- Price: $1,399
- Retailer offers: 2
- Availability: In stock
- Grade: Not measured yet
- Last updated: 2026-10-26T07:13:17.325Z
Current retailer offers
- Audio Advisor $1,399; In stock; checked 2026-10-26T07:07:39.369Z View offer Provenance: public.price_listings; external ID woo-audio-wa7-fireflies-tube-headphone-amplifier-with-dac-generation-3-black; connector unavailable
- Audio Vision SF $1,399; In stock; checked 2026-10-26T07:06:31.066Z View offer Provenance: public.price_listings; external ID wa7-fireflies-3rd-gen-balanced-headphone-amplifier-preamplifier-dac; connector unavailable
Known Specs
- Signal-to-noise (SNR)
- 100 dB
- Weight
- 3.9 kg
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