Dunu is a Chinese company established in 1994. They specialize in the production of in-ear monitors (IEMs). The Titan and DN series are very well-received. I would like to thank Dunu for the review unit of DK-2001. At the moment, the DK-2001 can be purchased from Dunu or Penon Audio.
- Driver Configuration: 13 mm dynamic driver with dual-sided Beryllium diaphragm coating + 3 Knowles BA (1 mid-high, 2 ultra-high)
- Impedance: 13 Ω
- Sensitivity: 109 ± 2 dB at 1 kHz
- Frequency Range: 5 Hz – 40 kHz
Unboxing & Accessories
The DK-2001 comes in a black package with a protective cover which sports the brand logo, model name, short description of the DK-2001, image of DK-2001, Knowles logo and Hi-Res logo. There are specifications at the back of the cover. After opening the package, there are the DK-2001, high-purity silver-plated OCC copper litz (Type 1) cable with modular 3.5 mm single-ended plug, cerulean blue leatherette zip-up carry case, DUNU DC-16 3.5-to-6.3 mm adapter, cleaning brush & loop, 4 pairs of ‘Balanced’ silicone ear tips, 3 pairs of ‘Transparency’ silicone ear tips, 3 pairs of ‘Vocal’ silicone ear tips, 1 pair of memory foam tips, warranty card and certification card.