Astell&Kern SP4000 Copper
Prices, specifications and measurements for Astell&Kern SP4000 Copper (Digital Audio Players).
- Price: $4,699
- Retailer offers: 2
- Availability: In stock
- Grade: Not measured yet
- Last updated: 2026-10-18T07:44:29.494Z
Current retailer offers
- Audio46 $4,699; In stock; checked 2026-10-18T07:39:58.510Z View offer Provenance: public.price_listings; external ID astell-kern-a-ultima-sp4000-portable-high-resolution-digital-audio-player; connector unavailable
- MusicTeck $4,899; In stock; checked 2026-10-18T07:23:20.008Z View offer Provenance: public.price_listings; external ID astell-kern-sp4000-copper; connector unavailable
Known Specs
- Output impedance
- 0.7 Ω
- Inputs
- USB Type-C input (for charging & PC & MAC)
- Outputs
- Unbalanced Out (3.5mm), Optical Out(3.5mm) Balanced Out (4.4m, only 5-pole supported)
- Bluetooth
- 5.0
- Weight
- 615 g
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