Heareal E2 Desktop Headphone Amplifier HD650 K701 Hifi Headphone Amp Replaces Amplifier for Lahmann

Heareal E2 Desktop Headphone Amplifier HD650 K701 Hifi Headphone Amp Replaces Amplifier for Lahmann

Features:
- Reference to classical headphone amp for Lahmann. Powerful bass, thick mids, warm and endearing sound, with a high-resolution wide soundstage. Suitable for most hifi audio sources. Output compatible with 32-600Ω headphones
- When used with HD650, it boasts outstanding sound quality performance: frequency response is 10Hz-35kHz, and its SNR is over 95dB
- Two-way 6.35 headphone jacks on the front panel (phone 1 and phone 2): The headphone jack phone2 can be used with a set of RCA output ports on the rear panel at the same time, which is convenient for use as a preamplifier
- Using zero feedback, it can reduce distortion, increase bandwidth, reveal the very subtle sound changes, so that you can hear the original subtle nuances, clear intensity changes of the music, and pleasant sounds
- Premium components for better sound quality: Headphone socket for NEUTRIK, Resistor for VISHAY, parts for WIMA, 139/140 for Fairchild, resettable fuse, ON317/337, potentiometer for ALPS-27, OPA2134, quality electrolytic, parts for Siemens and capacitor for Rubycon; audiophile grade transformer and imported silver plated cables
- Fine and consistent heat sink material and assembly process
- Physically reinforced with heat shrink tubing for insulation protection
- Large driving force: suitable for HD650, K701, DT990, etc.
- All the products have passed strict tests before delivery

Specifications:
- Input impedance: 47KΩ
- Output load impedance: LINE OUT-60Ω; PHONE OUT-5Ω
- Frequency Response: 10Hz (-0.3dB) to 35kHz (-1dB)
- Channel separation: >70dB/10kHz
- Signal-to-noise ratio: >95dB
- Distortion: <0.001% (6mW/300Ω)
- Output power: 200mW/300Ω, 400mW/60Ω
- Amplifier Type: Transistor
- Dimensions: 280 x 110 x 44mm/11 x 4.3 x 1.7" (DxWxH)
- N.W.: 1.5kg/3.3lb

Package Included:
- 1 x Headphone Amplifier
- 1 x Power Cord
- 1 x User Manual

Gain Setting:
Default 10DB. 10DB is recommended for HD650/600.

Attention:
When you are going to set the gain, it is best to turn off your power and keep the volume to a minimum to avoid accidents. There is no need to adjust the gain frequently. Generally, after setting the gain, please not set the gain until audio source and headphones are replaced.