Pro-Ject Head Box S2 headphone amplifier, silver

• Suitable for demanding headphones.
• 6.35 mm and 3.5 mm headphone output, both outputs can be used simultaneously.
• RCA loop output for additional amplifier.
• Aluminium, metal sandwich case effectively protects against vibrations and electromagnetic interference.
• Output power: 725 mW (in 32 ohms), frequency response: 20 Hz – - 80 kHz.

Product Description Modern devices such as smartphones or laptops fail miserably in producing high-quality sound. They don't offer enough power to unleash the true potential of today's headphones. Head Box S2 has enough power to realize the best possible sound of any headphone. It offers a RCA input for a source of your choice. On the front there are two headphone jacks, a 6.35 mm jack for HiFi headphones and a 3.5 mm jack for modern headphones and earphones. These outputs can be used simultaneously for shared listening experiences. The 725 mW output power delivers high-quality top sound and enough power to inspire even those listeners who like to listen with high volumes. Head Box S2 provides a rich and full sound with sufficient dynamics and transparency. Only the highest quality components have been selected to create this unique headphone amplifier. The housing is made entirely of aluminium to ensure the highest aesthetics while effectively protecting against vibrations and electromagnetic interference that can cause unpleasant sound experiences. Compatible upgrade power supply: Accu Box S2, Accu Box S2 USB Directions Connect the amplifier to your audio source using the RCA input. Plug your headphones into the 6.35 mm or 3.5 mm jack. Adjust the volume using the control knob. For shared listening, both headphone jacks can be used simultaneously. Ensure the amplifier is powered on and connected to a power source. For optimal sound quality, use high-quality headphones. Clean the amplifier gently with a soft, dry cloth to remove dust. Do not use water or any cleaning solutions.