distribution price 6,000 JPY (including postage in Japan)
Electrolytic capacitors with three Nichicon KA 25V 1000uF, two KA 25V 4700uF and WIMA film 0.1uF
Total electrolytic capacitor capacity 12,400uF
12V or higher switching AC adaptor
5V or higher transformer AC adaptor
USB PD GaN 65W or higher adapter + USB trigger cable
Confirmed to work with genuine switching AC adaptor from FiiO K7 authorised imports.
We have confirmed that it works properly with the addition of the Petit Tank Limited Editon.
It reproduces reverberations, fine fluctuations, etc., while having noise reduction and fast response in all ranges.
The K7/K7BT has a brighter high frequency range, but with a noticeable improvement in the high frequency range, including the high-resolution range.
Singatron 2DC-G213-D42
5.5 mm OD / 2.1 mm ID
DC jack manufactured by Singatron, Taiwan.
Metal body and robust settings for secure connection.
Murata EMIFIL BNX016-01
Combines conventional common/normal mode coil/capacitor in one,
Reduces noise by 40 dB over a wide bandwidth from 100 KHz to 1 GHz, which is unreachable with conventional products.
Nichicon UKA 25V 1,000uF x 3 (3,000uF)
Nichicon's current top-of-the-range audio grade capacitors.
105°C-compatible, high-grade product with carefully selected components for improved sound quality.
It reproduces a straightforward sound from the low frequencies to the high frequencies, including the high-resolution range, without any lingering sound.
The PSM01 series has three 1,000uF as a base, ensuring the same capacity as the Petit Susie + Petit Tank, but with enhanced noise reduction and power smoothing from the audible range to the high-resolution range.
WIMA MKS2 0.1uF
Film capacitors made by WIMA of Germany, which are also used in professional audio equipment.
Together with Nichicon UKA, they are responsible for noise reduction in the audible to high-resolution range.
Due to its high performance, Nichicon UKA can sometimes oscillate, so high sound quality is maintained by using WIMA film in combination.
Nichicon UKA 25V/4,700uF x 2 (9,400uF)
Nichicon's current top-of-the-range audio grade capacitors.
105°C-compatible, high-grade product with carefully selected components for improved sound quality.
It reproduces a straightforward sound from the low frequency range to the high frequency range, including the high-resolution range, without any lingering sound.
Instead of limiting the BRi-PSM01-M to a 12V or higher switching/5V or higher transformer/USB PD 65W or higher adaptor, an additional total of 9,400uF has been added for further noise reduction and power smoothing.
It has been adjusted so that the switching limit due to the increased smoothing capacity does not occur when the Petit Tank Limited Edition is connected.