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Pro-Ject Head Box S2 Headphone Amplifier | Audio Emotion
Pro-Ject Head Box S2 Headphone Amplifier | Audio Emotion

Product Description

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 dont have enough power to reveal the true potential of todays headphones. Head Box S2 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 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 aluminium for 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!

Features

  • Suitable for demanding headphones
  • 6.35mm and 3.5mm headphone output
  • Bypass RCA loop output for additional amplifier
  • Superior low distortion
  • Low noise components for ultimate sound performance
  • Small footprint
  • Both outputs usable simultaneously
  • Aluminium/metal sandwich casing protects against vibrations and electromagnetic interference
  • Available in silver or black

Technical Specifications

Output power725mW (into 32ohms)
Signal to noise ratio-110 dBV
THD +N0,002%
Gain11 dB
Crosstalk68 dB
Frequency response20 Hz - 80 kHz (+-0,02 dB)
Analogue inputs1 pair RCA/Cinch
Headphone output1 x 6.3 mm jack, 1 x 3.5 mm jack
Output impedance (Headphone amp)<1Ohm
Analgoue loop out1 pair RCA/Cinch
Power supply5V/0.5A DC
Standby Power Consumtion< 0,1 W
Dimensions W x H x D103 x 37 x 120 mm
Weight365g without power supply

Manufacturer Site

Specifications

Product Type
Headphone Amplifier
Brand
Pro-Ject
Condition
New
Product Code
PJECT-HEADBOXS2

Customer reviews

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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 dont have enough power to reveal the true potential of todays headphones. Head Box S2 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 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 aluminium for 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!

Features

  • Suitable for demanding headphones
  • 6.35mm and 3.5mm headphone output
  • Bypass RCA loop output for additional amplifier
  • Superior low distortion
  • Low noise components for ultimate sound performance
  • Small footprint
  • Both outputs usable simultaneously
  • Aluminium/metal sandwich casing protects against vibrations and electromagnetic interference
  • Available in silver or black

Technical Specifications

Output power725mW (into 32ohms)
Signal to noise ratio-110 dBV
THD +N0,002%
Gain11 dB
Crosstalk68 dB
Frequency response20 Hz - 80 kHz (+-0,02 dB)
Analogue inputs1 pair RCA/Cinch
Headphone output1 x 6.3 mm jack, 1 x 3.5 mm jack
Output impedance (Headphone amp)<1Ohm
Analgoue loop out1 pair RCA/Cinch
Power supply5V/0.5A DC
Standby Power Consumtion< 0,1 W
Dimensions W x H x D103 x 37 x 120 mm
Weight365g without power supply

Manufacturer Site
No reviews left yet
Write A Review

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About the brand

Pro-Ject Audio Systems was founded in 1990 in Vienna, Austria, by Heinz Lichtenegger - a young audio enthusiast who believed that analogue playback was the most cost-effective way to listen to music in audiophile quality.

Heinz’s belief in the importance of the turntable came to prominence during a time when vinyl was at death’s door - with the CD revolutionising the wider audio market. However, Heinz stood firm and argued the case for not only analogue replay - but also for the pride and sense of ownership and interaction you simply do not get with digital media. So with this belief, he produced his first turntable - the Pro-Ject 1.

The Pro-Ject 1 was a cost-effective true hi-fi turntable, made at a time when other manufacturers were reverting to cheap plastic alternatives in order to satisfy the dwindling demand. The 1 was made at Pro-Ject’s factory in the Czech Republic (SEV Litovel), at a time when the factory owner was just in the process of shutting down all turntable production. Heinz convinced the factory to make his products, and to this day the same factory is used to produce Pro-Ject’s extensive range of coveted hi-fi turntables.

From the Pro-Ject 1, all turntables - regardless of price - were made with the same basic principles:

Great Sound, Great Value, Ease of Use, Reliable Build

Website

www.project-audio.com

Delivery Information

Delivery is free for all orders over £250.

'In Stock' items ordered before 1pm will be dispatched the same day.

We use DPD Local 'Next Day Service' for most UK deliveries. Orders sent via 'DPD Local - Next Day Service' will be fully tracked with a 1-hour delivery timeslot on the day of delivery. Standard delivery is Monday to Friday.

Saturday delivery can be selected at checkout for £19.95.

Small items and LP's may be sent using Royal Mail.

Large/heavy items may be sent using TNT Express.

For all other countries please visit the 'Delivery Information' link in the footer.

Occasionally, due to stock demand, we can sell out. If this occurs when you make a purchase, we will inform you quickly. Most out of stock items are available for dispatch within 3 working days. If your purchase is urgent, please contact us to check availability.

Customer Reviews

Pro-Ject Head Box S2 Headphone Amplifier

Available

Product Code PJECT-HEADBOXS2

Price Promise: If you find an identical item cheaper from one of our online competitors, tell us and not only will we match the price, we'll beat it by 10% of the difference! Terms and conditions apply, see more information about our price promise.

Customer Reviews

Rated 5-Star
on reviews.co.uk

Free UK Delivery
on orders over £250

Generous Part Exchange
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Satisfaction Guarantee
up to 90 days exchange
VAT Number: 945 0045 42 Registered company: SC351858
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© Audio Emotion Ltd 2025
VAT Number: 945 0045 42 Registered company: SC351858
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