Het product doet wat het moet doen. Niet bijzonder, maar gewoon goed. De levering was snel en zonder complicaties.
HiFiMAN EF400 R2R Himalaya DAC
Product Details
HiFiMAN EF400 Headphone Amplifier with R2R Himalaya DAC
Product Specifications
THD+N (Line Out): 0.002% - 0.004%
Channel Separation: 125 ยฑ 3dB
Max Output: 4.4W/ch
SN Ratio: 118 ยฑ 3dB (A-weighted)
Dimensions: 246.5mm (L) x 228mm (W) x 61mm (H)
Weight: 3.08kg
Purchased new in December 2025 from a major audio retailer and used for approximately 1 month.
All original accessories are included.
If desired, a receipt with personal information redacted can be provided.
Please feel free to contact us with any other questions.
Daily Cleaning: Use a soft brush or damp cloth to gently wipe away dirt. Avoid harsh chemicals. For mesh areas, use diluted mild detergent and a soft brush.
Drying: Air dry in a cool, shaded place after cleaning. Avoid direct sunlight or high heat, which can cause fading and glue deterioration.
Storage: Stuff with paper to maintain shape when not in use. Store in a dry, ventilated area to prevent mold. Rotate between multiple pairs to extend lifespan.
Usage Notes: Designed for basketball. Not recommended for hiking, long-distance running, or other specialized sports where different performance features are required.






