When it comes to producing high-quality sound through modern devices such as laptops or smartphones, they all fail on their own without assistance. They do not have enough power to reveal the true potential of today’s headphones. The Head Box E has enough power to unleash the best possible sound quality from any headphones. It features one RCA input for your chosen source. On the front, there are two headphone outputs: one 6.35 mm for hi-fi headphones and one 3.5 mm for modern headphones. Both outputs can be used simultaneously for shared listening experiences.

Powerful Separate Headphone Amplifier

Its unusually high output power provides top-quality sound and sufficient volume even for those who want to listen at high volumes and use difficult-to-drive headphones! The Head Box E offers a rich and full sound with plenty of dynamics and transparency.

The fully separate headphone amplifier does not use cheaper integrated chip designs. It employs fully discrete electronics in an expertly designed circuit board layout, which not only delivers fantastic power measurements and clear measurement results but also ensures the product’s long lifespan, as servicing, repair, and maintenance are guaranteed for years to come.

Only the best possible components have been used to create this unique headphone amplifier. The enclosure is made entirely of metal to effectively shield against electromagnetic interference and vibrations that can cause unpleasant listening experiences. The front panel and control elements are made of beautifully machined aluminum.

Features:

  • Compatible upgrade power supplies: Accu Box S2, Accu Box S2 USB.
  • Suitable for demanding headphones
  • 6.35 mm and 3.5 mm headphone outputs
  • Bypass RCA loop output
  • Exceptionally low distortion
  • Low-noise components
  • Compact footprint
  • Both outputs usable simultaneously
  • Sturdy full-metal enclosure
  • Output power 665 mW (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)
  • Analog inputs 1 pair RCA/Cinch
  • Output impedance (headphone amplifier) <1 ohm
  • Analog loop output 1 pair RCA/Cinch
  • Power supply 5 V/0.5 A DC
  • Power consumption in standby < 0.5 W

Additional information

Color

Silver

Country of Origin

China

PID

1011626

Integrated Phono Preamplifier

No

Audio channel amount

0

WiFi

No

Voice Control

None

Manufacturer address

Margaretenstrase 98,1050 Vienna, Austria

Manufacturer's email address

https://www.project-audio.com/en/

Manufacturer name

Pro-Ject Audio Systems a division of Audio Tuning Vertriebs GmbH

Toote pildid on illustratiivsed ja näitlikud. Originaaltoote omadused võivad nende tegelikust väljanägemisest erineda, seega palun tutvuge tootekirjelduses toodud tootespetsifikatsioonidega.
LAOS OLEMAS

Pro-Ject Head Box E Headphone Amplifier, Silver

150.03
sis. KM 24%
  • Output power 665 mW (at 32 ohms)
  • Signal-to-noise ratio -105 dBV
  • THD +N < 0.005 %
  • Frequency response 20 Hz – 80 kHz (+-0.02 dB)
  • Dimensions W x H x D 103 x 37 x 120 mm
Eeldatav tarneaeg: 4-7 päeva
Maksa hiljem või osana
Tootekood: HEADES
EAN kood: 9120137900019, 2220010116265

When it comes to producing high-quality sound through modern devices such as laptops or smartphones, they all fail on their own without assistance. They do not have enough power to reveal the true potential of today's headphones. The Head Box E has enough power to unleash the best possible sound quality from any headphones. It features one RCA input for your chosen source. On the front, there are two headphone outputs: one 6.35 mm for hi-fi headphones and one 3.5 mm for modern headphones. Both outputs can be used simultaneously for shared listening experiences.

Powerful Separate Headphone Amplifier

Its unusually high output power provides top-quality sound and sufficient volume even for those who want to listen at high volumes and use difficult-to-drive headphones! The Head Box E offers a rich and full sound with plenty of dynamics and transparency.

The fully separate headphone amplifier does not use cheaper integrated chip designs. It employs fully discrete electronics in an expertly designed circuit board layout, which not only delivers fantastic power measurements and clear measurement results but also ensures the product’s long lifespan, as servicing, repair, and maintenance are guaranteed for years to come.

Only the best possible components have been used to create this unique headphone amplifier. The enclosure is made entirely of metal to effectively shield against electromagnetic interference and vibrations that can cause unpleasant listening experiences. The front panel and control elements are made of beautifully machined aluminum.

Features:

  • Compatible upgrade power supplies: Accu Box S2, Accu Box S2 USB.
  • Suitable for demanding headphones
  • 6.35 mm and 3.5 mm headphone outputs
  • Bypass RCA loop output
  • Exceptionally low distortion
  • Low-noise components
  • Compact footprint
  • Both outputs usable simultaneously
  • Sturdy full-metal enclosure
  • Output power 665 mW (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)
  • Analog inputs 1 pair RCA/Cinch
  • Output impedance (headphone amplifier) <1 ohm
  • Analog loop output 1 pair RCA/Cinch
  • Power supply 5 V/0.5 A DC
  • Power consumption in standby < 0.5 W

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