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Hifiman EF2 Headphone amplifier(Used)

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Hifiman EF2 Headphone amplifier(Used) Empty Hifiman EF2 Headphone amplifier(Used)

Post by 1stopbuysell@gmail.com Sun Jul 04, 2021 3:55 pm

Hifiman EF2 Headphone amplifier(Used)
An affordable alternative in a tube-driven headphone amplifier, the EF2A is a hybrid design, USB headphone amplifier using 6J1 tubes for its input stage and incorporates a Burr-Brown PCM2702 DAC Chip. The EF2A provides USB input and features 16 bit 44.1 kHz performance. Designed for discriminating music listeners who demand performance and value.
HIFIMAN EF2A is a hybrid USB headphone amplifier using 6J1 tubes as input stage. USB input support 16 bit, 44.1 kHz.


Input Voltage : 16 v to 18 v; 500 mA
Input Impedance : 47k
Output Impedance : 32-300 Ohms
Output at 32 Ohm : 3 v, 320 mw
Output at 150 Ohm : 6.2 v, 256
Frequency : 20-20KHz +/- 0.2dB
S/N : 95dB
DAC Chip : Burr-Brown PCM2702
Tube : 6J1 * 2 pcs
Dimension : 14cm*8.5cm* 4.5cm or 5.6"* 3.4" * 1.8"

https://www.techpowerup.com/review/head-direct-ef2/

** Upgrade to GE tube Made in USA

Location : Puchong
Price : RM480

Interested please contact :
Mr.Chia 013-338 0628 ( Whatsapp/Call )


Hifiman EF2 Headphone amplifier(Used) 20210610
Hifiman EF2 Headphone amplifier(Used) 20210611
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Hifiman EF2 Headphone amplifier(Used) 20210613
Hifiman EF2 Headphone amplifier(Used) 20210614

1stopbuysell@gmail.com
Frequent Contributor
Frequent Contributor

Number of posts : 596
Age : 50
Location : Puchong
Registration date : 2019-07-07

Character sheet
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Amplification:
Speakers:

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Hifiman EF2 Headphone amplifier(Used) Empty Re: Hifiman EF2 Headphone amplifier(Used)

Post by 1stopbuysell@gmail.com Wed Aug 04, 2021 2:35 pm

Bump

1stopbuysell@gmail.com
Frequent Contributor
Frequent Contributor

Number of posts : 596
Age : 50
Location : Puchong
Registration date : 2019-07-07

Character sheet
Source(s):
Amplification:
Speakers:

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Hifiman EF2 Headphone amplifier(Used) Empty Re: Hifiman EF2 Headphone amplifier(Used)

Post by 1stopbuysell@gmail.com Fri Aug 27, 2021 9:39 pm

bump

1stopbuysell@gmail.com
Frequent Contributor
Frequent Contributor

Number of posts : 596
Age : 50
Location : Puchong
Registration date : 2019-07-07

Character sheet
Source(s):
Amplification:
Speakers:

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