The image is a prototype. Some specifications may differ.
Direct distribution price 11,000 yen (including shipping costs in Japan)
The PSM02 series is a high-performance noise suppressor and smoother capacitance than the PSM01, with the LPS01's developmental filter cut out and housed in the PSM V2 board.
BRi-PSM02-MN has 3 KAs reduced from PSM02-FN to a total of 10 to accommodate switching power supplies such as 12V switching AC adapters and USB PD 65W or higher devices + trigger cable.
Two electrolytic capacitors KA 25V 6,800uF, eight Nichicon solid polymer capacitors PLG 16V 470uF, and two WIMA film MKP2 0.1uF
Total electrolytic capacitor capacity 17,360uF
By using PLGs up to 16V breakdown voltage, the PSM02 series' common performance of excessive responsiveness/information volume and sound separation is maintained, while the volume of the entire range is produced, making it ideal for speaker systems, DDC and car audio, etc.
- 12-15V switching AC adapter
- USB PD GaN 65W or higher device + USB trigger cable
- 5V~12V transformer AC adapter
- 5V~15V linear regulated power supply
Order distribution only
Confirmed to work with FiiO K7 authorized import stock switching AC adapter.
The sound has a full range noise reduction and excessive response equivalent to a switching power supply, but with a full range of sound resonance, shimmer, reverberation, openness, and volume.
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/6,800uF x 2 (13,600uF)
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 the sound from the start of the sound to the afterglow with a straightforward sound from the bass range to the high frequencies including the high-resolution range.
The BRi-PSM02-Mx has three less UKAs than the PSM02-Fx to accommodate power supplies such as 12V/2A switching AC adaptors and USB PD 65W or higher devices + trigger cable, for a total of 13,600uF, and in combination with the WIMA MKP2, further noise reduction and power supply smoothing.
WIMA MKP2 0.1uF ⅹ２
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 oscillate, so the high sound quality is maintained by using WIMA film in combination.
In the PSM02 series, based on the experience with the LPS01, MKP2s are used, which are more compatible but more expensive, and by placing two of them - one on the UKA side and one on the polymer solid capacitor side - high sound quality on the UKA side is achieved and oscillation is suppressed, resulting in even clearer high frequencies and tighter bass frequencies than the PSM01 series. The PSM01 series has even clearer high frequencies and tighter low frequencies than the PSM01 series.
Nichicon PLG 16V 470uF x 8 (3,760uF)
Nichicon's ultra-low ESR solid polymer capacitors
The PSM02-xN series uses eight Nichicon PLG solid polymer capacitors, which are more expensive, but are responsible for enhancing over-responsiveness, noise suppression and volume. / noise reduction.
Nichicon PLGs are limited to 16V as they are only released up to 16V withstand voltage, but they offer strong noise suppression with a low ESR performance of 11mΩ!
Nichicon PLG tends to produce a sense of volume over the entire range and is recommended for those who want to add volume in DDC, speaker systems and car audio.