Nobsound/Douk Audio:Best Hifi Products

Nobsound NS-08E 6J9 Vacuum Tube Headphone Amplifier Mini Stereo Audio Hi-Fi Amp

Brand: Nobsound
Product Code: NS-08E 6J9
Availability: In Stock
Price:$45

Product Description

   This unit can easily power high-performance headphones including the HD 580, HD 600, HD 650, K 701, K 702, Q 701, and many more.

   Package includes: headphone amplifier, 6J9 vacuum tubes (x2), and power supply.

   Input and output audio jacks are both 3.5 mm.  Please note, package does not include audio cables.

   Replacement vacuum tubes include: E180F, 6ж9П, EF861, and 6688.

   For our latest tube headphone amplifier, please search for 262506737842 on Ebay, or B01I19SBAW on Amazon.  It is the smallest headphone amplifier in the world, yet very powerful.

 

Specifications

  • Output power: ≥1100 mW (32 ohm)

  • Headphone Adapter Impedance: 18-600 ohm

  • Total harmonic distortion:<0.005%

  • SNR: ≥110 dB

  • Frequency Response: 20 Hz - 30 kHz

  • Size: 111 * 69 * 32 mm (L * W * H) (Height: 73 mm with vacuum tube installed)

  • Net Weight: 185 g

  • Power supply: Input voltage: AC 100-240V 50/60 Hz; Output voltage: DC 6V 2000mA


Notice

1. Please turn on the amplifier for about 15 seconds before you connect the audio source and put on the headset, otherwise there will be a transient noise in the headset when you turn on the NS-08E.

2. Please unplug the power adapter when the amplifier is not in use. This will help to prolong the service life of the adapter.



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