Head Box E
Analogue Headphone AmplifierWhen it comes to delivering high class sound through the output of modern devices such as laptops or smartphones, they all fail on their own. They don’t have enough power to reveal the true potential of today’s headphones. Head Box E has enough power to unleash highest sound quality from any headphone. It features one RCA input for a source of your choice. Front-sided are two headphone jacks, one 1/4 inch for hifi headphones and one 1/8 inch for modern head- and earphones. For shared listening experiences both outputs can be used simultaneously.
Its unusually high output power will deliver top quality sound and enough volume, even for those who wish to listen at loud volumes and use difficult to drive headphones! Head Box E features a rich and full sound with plenty of dynamics and transparency.
The fully discrete headphone amplifier does not use cheaper integrated chip designs. It uses fully discrete electronics in an expertly laid out circuit board design, resulting not only in fantastic power metrics with clean measurements, but also ensures a long product life-cycle as maintenance, service and repair are ensured for years and years to come.
Technical Specifications
- Output power: 665 mW (into 32 ohms)
- Signal to noise ratio: -105 dBV
- THD +N: < 0,005%
- Gain: 11 dB
- Crosstalk: 65 dB
- Frequency response: 20 Hz - 80 kHz (+-0,02 dB)
- Analogue inputs: 1 pair RCA/Cinch
- Headphone output: 1 x 6.3 mm jack, 1 x 3.5 mm jack
- Output impedance (Headphone amp): <1 Ohm
- Analgoue loop out: 1 pair RCA/Cinch
- Power supply: 5V/0.5A DC
- Standby Power Consumtion: < 0,5 W
- Dimensions W x H x D: 103 x 37 x 120 mm
- Weight: 390g without power supply