Pro-Ject Head Box S2
High-quality micro-sized headphone amplifier with large and small plug.
Head Box S2 - audiophile headphone amplifier!
When 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 S2 has enough power to unleash the 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 headphones and earphones. For shared listening experiences both outputs can be used simultaneously. Its 725mW output power will deliver top quality sound and enough volume, even for those who wish to listen at loud volumes! Head Box S2 features a rich and full sound with plenty of dynamics and transparency.
Only the best possible components were used to create this one-of-a-kind headphone amplifier. The enclosure is fully made of Aluminum for the highest aesthetics and to protect it effectively against electromagnetic interference and vibrations, which can cause unpleasant listening experiences.
Due to its low price combined with versatility, power and high quality Sonics Head Box S2 is an Absolute audiophile bargain!
Specifications:
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Suitable for demanding headphones
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6.35 mm and 3.5 mm headphone output
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Bypass RCA loop output for additional amplifier
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Superior low distortion
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Low noise components for Ultimate sound performance
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Small footprint
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Both outputs usable simultaneously
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Aluminium/metal sandwich casing protects against vibrations and electromagnetic interference
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Available in silver or black (10.3.2024)
Technical information:
- Output power: 725 mW (into 32 ohms)
- Signal to noise ratio: -110 dBV
- THD +N: 0.002%
- Gain: 11 dB
- Crosstalk: 68dB
- Frequency response: 20 Hz - 80 kHz (+-0.02 dB)
- Analog 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
- Analogue loop out: 1 pair RCA/Cinch
- Power supply: 5 V/0.5 A DC
- Standby Power Consumption: < 0.1 W
- Dimensions (W x H x D): 103 x 37 x 120 mm
- Weight: 365 g without power supply