Choose Options Compare Quick view Sony PHA-3 Headphone Amplifier Sony RRP: £476 Now: £451 Was: DAC: ESS Sabre ES9018S | Amplifier circuit: 6120A2 | Frequency range: 10 Hz – 100 KHz | THD: <0.01% or less @ 1 kHz | Load impedance: 8Ω – 600Ω | Maximum input... RRP: £476 Now: £451 Was: Choose Options Compare Quick view Qty in Cart: 0 Price: RRP: £476 Now: £451 Was: Subtotal: Choose Options