Amplifier case material
20 Hz - 100 kHz
Maximum output power
300 mW (16 Ohms), 28 mW (300 Ohms)
12 - 500 Ohms
Supported frequency / bit
44.1 kHz - 384 kHz, 16 / 24 / 32 bit
2.8224 MHz (DSD64), 5.6448 MHz (DSD128), 11.2896 MHz (DSD256)
Micro USB, USB-A, 3.5 mm Line in / Optical in
3.5 mm audio, Dual-channel balanced audio, 3.5 mm single end
4000 aAh, 3.7V li-Ion
◪This headphone amplifier is quite thin, only 11.5 mm, lightweight but powerful, can support the playback of 32 bit / 384 kHz and DSD256.
◪ The multiple interface help this amplifier to connect with different kinds of devices, including Android devices and PC, Apple devices, Lind in and Optical in devices, and offers them a very great sound performance.
◪ With 4 channels of amplification circuit, it can support normal headphones, balanced headphones, line out devices, and feature a powerful sound with more details and wider field.
◪ If multiple devices are connected to this headphone amplifier, output is prioritised as Normal headphones, then Balanced headphones, then Line out.
◪ With a DIP switch, we can tune the Gain, Digital volume control, Bass power.
◪ There are LOW Gain and HIGH Gain to choose. Low gain is mainly for the in-ear earphones with higher sensitivity, and high gain is usually for the on-ear or over-ear headphones.
◪ Adopting the high end chip NJW1195A from JRC as the volume control core component, features a incomparable separation and balance.
◪ Use the pure analog circuit to heighten the bass of the sound, you can choose depends on your music itself.
Details of the figure
FOB Zhuhai or As Order
About 45 days
1000 pcs per order
Place of Origin
One Year or As Order
● The outer case color can be changed as your request.
● The GAIN can be customized as your request.
● Logo can be customized.
Packaging box + EVA caseGift packing is available and accept customized
Lead time: Shipped in 45 days after confirmed the orderPayment Term: T/T