FiiO DARKSIDE PRO Specifications:
Color Black / Silver
Dimensions 188 × 188 × 42.3 mm
Weight approx. 2200 g
Transformer: 75W audiophile quality toroidal transformer
Transformer core: Round grain-oriented silicon steel core
Rectifier: Japanese Shindengen D15XB60 bridge rectifier
Voltage regulator circuit: Fully discrete NMOS, dual IRFZ34NPBF MOSFETs in parallel connection
Capacitors: 5× ELNA + 7× Rubycon filter + 2× WIMA film capacitors
Internal DC wiring: Monocrystalline silver-plated copper DC cable
AC input voltage: 220–240 V~ / 100–120 V~, 50/60 Hz
DC output voltage: 12 V / 15 V (with relay switching)
DC output current: 0–3 A
Output noise (12 V, A-weighted) Vrms ≤17 μV
Output noise (15 V, A-weighted) Vrms ≤30 μV
DC output interface: GX16-2 aviation socket
Integrated voltage switching Relay-controlled transformer voltage switching
Precision potentiometer for fine voltage adjustment (Baoter 3296)
Overcurrent protection Self-resetting fuse
Chassis Heavy duty aluminum alloy housing
Compatible devices FiiO K11, K11 R2R, K13 R2R, K15, K19, R9, R7, TT13, K5 Pro, K7 series, Q7 and all portable FiiO players with Type-C power*
In the box DARKSIDE PRO × 1, DC power cord × 1, AC power cord × 1, Spare fuse × 1, Quick guide








