Douk Audio U3 Headphone Amps, Mini Hi-Fi Amplifier for Home Desktop PC 6.35mm / 3.5mm Headsets, Class A, RCA Input, DC 5V

About this item

The Douk Audio U3 is a compact Class A headphone amplifier for desktop use, built around a pluggable TI-NE5532 op amp and a 1300mA output transistor for low-distortion, warm sound. It takes DC 5-20V input, with the amp circuit running up to 26V internally to keep background noise low. With RCA input and both 6.35mm and 3.5mm headphone jacks, it has enough power to properly drive high-impedance headphones such as the HD650, K701, DT880 and similar models.

• Class A headphone amplifier built around a pluggable TI-NE5532 op amp, so you can swap chips later
• Runs on DC 5-20V input, with internal circuitry operating up to 26V for very low noise
• 1300mA high-current output transistor gives ultra-low distortion and a warm, full sound
• Has both 6.35mm and 3.5mm headphone outputs plus RCA input for desktop PC or home hi-fi setups
• Enough drive power for high-impedance headphones like HD580/600/650, K701/702/Q701, DT880, T70/T90, SR225/325 and RS1e
• Compact, simple desktop design made for home or office audio setups

Specifications

ASIN

B08C2MKBGN

Brand

Douk Audio

Model

XZ-U3

Brand Name

Douk Audio

Item Weight

5.92 ounces

Part Number

XZ-U3

Manufacturer

Douk Audio

Mounting Type

Freestanding

Number of Items

3

Number of Packs

1

Customer Reviews

4.4 4.4 out of 5 stars (872) 4.4 out of 5 stars

Best Sellers Rank

#22,603 in Electronics (See Top 100 in Electronics) #40 in Headphone Amps

Specification Met

FCC

Number of Channels

2

Maximum Output Power

1300 milliwatts

Maximum Supply Voltage

20 volts_of_direct_current

Minimum Supply Voltage

5 volts_of_direct_current