Superlux HA4D is a 4-way premium stereo headphone amplifier powered by a studio grade USB battery that is suitable for applications such as podcasting and studio recording.Equipped with four independent 1/8" headphone output terminals, each headphone output can be controlled by level control and mute button, making it easier to control.Unlike common headphone amplifiers, HA4D delivers power from a USB-C cable.Power adapter is sold separately.
Output the input signal to 4 headphones, each performer can monitor while adjusting the volume.This professional headphone amplifier is optimized for podcast and small recording for easy handling.
HA4D is a studio level HiFi stereo headphone amplifier.Headphone output terminals have 4 independent 3.5mm Φ stereo mini jacks, each with individual volume control knobs and mute buttons.You can easily adjust the volume according to your usage situation.
HA4D features USB Type-C power supply for mobile use. In addition to the power port of your own power adapter, PC devices, etc., it can also be powered by a mobile battery, so you can use it in any situation.(There is no power supply inside the main unit.External power supply is required. )
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Inferior sound qualityHigh Definition Circuit Design *100dB Dynamic RangeThe headphones can run loud with low distortion. |
Convenient Assistance Function4CH independent output system, individual volume control knob and mute button. |
Sleek DesignLightweight design and minimalist appearance design give you an elegant finish. |
Can be used for a long time.USB Type-C powered design for added convenience, ideal for long time use. |
Gain | 24 dB |
Gripping Level | +20 dBu |
Output impedance | 47 Ohms |
Frequency Response | 10 ~ 50K Hz +/- 1.0 dB |
Dynamic Range | ≥100 dB |
Distortion rate | < 0.03% |
Input impedance | 1,000 Ω |
Power Supply | Type-C DC 5V |
Body finish color | dark grey |
Appearance dimensions, mass | 4.7 x 2.8 x 1.2 inches (120 x 70 x 30 mm), Approximately 8. |
Accessories | Cable with 3.5mm Φ stereo mini plug on both ends, 0.5 m (0.5 m) |
EAN | 4710423840416 |
About 30 years ago, Superlux started from a small apartment in Taiwan. In 2007, we started building and operating a 35,000 square meters factory in Shanghai Youura Industrial District and a worldwide shipping center. Furthermore, we built a facility of 233,000 square meters in the Guunkangen area, which is the trajectory of our growth. We are the most important customers that have grown with us for many years, and we have shared, support each other and repeatedly reviewed and developed our products. Superlux growth is the principle that all our staff have been continued - creating sound value - and our pride is after professional users have tried Superlux products, "awesome! This is definitely a high cost performance." Thats why our effort is worth it.