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U5 Headphone Amps, Mini Fully Balanced Amplifier for Home Desktop PC XLR / 4.4mm Headsets, DC 5V
- Fully balanced headphone amplifierAdopting fully balanced amplifier circuit and innovative circuit design, the amplifier circuit of U5 always works at a high voltage of 24V even if input DC 5V, with wide frequency response extension, excellent transient response, excellent purity and transparency, and good dynamic range.
- Easily to drive low or high impedance headphonesFor a total power output of up to 1400mW under a 32 load, U5 can easily power headphones with any low or high impedance (18-600). Volume knob allows you to smoothly adjust volume without any undesirable noise nor any channel imbalances.
- Pure analog design to reproduce music trulyPure analog amplification circuit and analog control, show you the truest sound, all aspects are in the top-class such as sound field, sound position, details etc.. Adopt original JRC4580 classical op amp, pluggable socket design, convenient to upgrade different op amps to enjoy other sound styles.
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Fully balanced headphone amplifier
Support stereo L/R XLR input
DC 5V input. Can be powered by 5V phone charger or power bank
Easily to drive low or high impedance headphones
Support XLR / 4.4 mm headphone output
Can offer up to 1400mW under a 32 load and can suit 18-600 headphones
Integrated volume control & power switch
Volume knob allows you to smoothly adjust volume without any undesirable noise nor any channel imbalances
Pure analog design to reproduce music truly
Adopt original JRC4580 classical op amp, pluggable socket design, convenient to upgrade different op amps
Packing List:
1*U5 Headphone Amplifier
1*USB to DC Cable
Parameters
Audio input: stereo L/R XLR ( 3-core, female)
Audio output: XLR ( 4-core, female) / 4.4 mm
Output power: 1400mW (32)
Matched headphone impedance: 18-600
Frequency response: 20-30KHz
Signal to noise ratio: 110DB
THD: 0.005 %
Input voltage: DC 5V (recommend above 1A)
Dimension (W*D*H): 68*69*28mm / 2.68 * 2.72 * 1.50 in
Net weight: 149g / 0.33 lb
Package weight: 500g / 1.10 lb
Support stereo L/R XLR input
DC 5V input. Can be powered by 5V phone charger or power bank
Easily to drive low or high impedance headphones
Support XLR / 4.4 mm headphone output
Can offer up to 1400mW under a 32 load and can suit 18-600 headphones
Integrated volume control & power switch
Volume knob allows you to smoothly adjust volume without any undesirable noise nor any channel imbalances
Pure analog design to reproduce music truly
Adopt original JRC4580 classical op amp, pluggable socket design, convenient to upgrade different op amps
Packing List:
1*U5 Headphone Amplifier
1*USB to DC Cable
Parameters
Audio input: stereo L/R XLR ( 3-core, female)
Audio output: XLR ( 4-core, female) / 4.4 mm
Output power: 1400mW (32)
Matched headphone impedance: 18-600
Frequency response: 20-30KHz
Signal to noise ratio: 110DB
THD: 0.005 %
Input voltage: DC 5V (recommend above 1A)
Dimension (W*D*H): 68*69*28mm / 2.68 * 2.72 * 1.50 in
Net weight: 149g / 0.33 lb
Package weight: 500g / 1.10 lb
Warranty & Returns
Warranty, Returns, And Additional Information
Warranty
- Please contact the Seller directly for warranty information. Warranty information may also be found on the Manufacturer's website.
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Return Policies
- Return for refund within: 30 days
- Return for replacement within: 30 days
- This item is covered by Digital Time Return Policy
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