ESC

S250 Signature

BrandH2O Audio
DesignerHung Henry Ho
FunctionAmplifier, Power
Produced20??-2011
CountryUnited States
Form FactorStandard Width
Signal PathDigital Hardware (including Analog Connections)
Dimensions39.4 × 16.5 × 39.4 cm (W × H × D)
Weight62lbs
Frequency Response6Hz-80kHz
Output Power (8/4Ω)250W/500W
Amplifier TopologyClass D (B&O ICEpower Module)
THD+N0.1% (At 500W)
Voltage Gain27dB
Input Impedance8kΩ
Output Impedance0.005Ω
Minimum Load Impedance2Ω
Dynamic Range117dB
FinishBlack Anodized Aluminum (Option: Silver)
MSRP (2011)$3200 (Silver: $3400)
Channels2 Channel
Connections
  • Input · RCA (Phono, Cinch) · Stereo, Unbalanced, Socket (Female)
  • Input · XLR · Stereo, Balanced
  • Output · Binding Post (Universal)
Controls
  • Power · Rocker Switch
  • Input · Toggle Switch · Unbalanced/Balanced
Displays
  • Power · LED
NotesSingle torroidal transformer replaced with two 800VA torroidal transformers for full dual mono.