Satri Circuit Laboratory VHA-5240C Earphone Amplifier
Product code: VHA-5240CSatri Circuit Laboratory VHA-5240C Earphone Amplifier
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* Delivery may be delayed depending on the manufacturer's order status.
Bring more reality to the sound!
A full-fledged earbud amplifier weighing only 50g
The VHA-5240C is an earphone amplifier featuring the VHA-5240 series, which was developed for VR goggles, only for listening to music.
The VHA-5240 series, which was developed to minimize time delay with the goal of accurately and precisely reproducing surround sound used in VR, also delivers high performance for listening to music. The case is made of conductive carbon-laced filament to prevent induced noise. It is small and lightweight, and it is an earphone/headphone amplifier that can be easily carried in a bag or pocket.
It can be connected to the earphone output terminal of a smartphone or tablet, or the line output attached to a CD player or video player.
Realistic sound without distortion
The VHA-5240C maximizes the amount of information and improves accuracy by precisely controlling the bias current. Furthermore, by expanding the bandwidth to create a non-feedback circuit that does not apply negative feedback, it is possible to eliminate transient distortion such as TIM distortion and minimize time delay, thereby eliminating phase distortion and accurately expressing stereo sound localization.
| Maximum Output | 350 mW (1% distortion) |
|---|---|
| Distortion rate (1KHz) | 1mW: 0.026% |
| SNR | -110dB(GAIN 1dB) |
| Frequency response | 5Hz~5MHz(-3db) |
| Delay time | 18 nS (1.8 parts of a billionth of a second) |
| Input impedance | 10KΩ |
| size | W92x H22x D44mm |
| weight | 50g |
| power | DC 5V/300mA |
*The product does not come with cables or other accessories. Please prepare your own power supply and cables.
