The special feature is "Listening to 12 of the latest audio accessories." We will introduce power supplies, cables, insulators, etc.
●Acoustic Revive CS-3K Outlet Stabilizer●Tiglon TPL-2000U USB Cable●Krypton PB-HR3000 Power Box●Krypton SC-HR2020 Speaker Cable●Tiglon TPL-2000L Professional LAN Cable●Krypton AB-111B(N) Audio Board●Tiglon TMB-DR20E Audio Board with Virtual Earth●Spec RSP-W1 Bass Sound Processor
●Tiglon MZ-1, MZ-2, MZX-1 insulator ●Yamamoto Sound Craft PB-24 insulator "Creating an original sound system"
●Uses a medium μ transmitting tube with an operating point near zero bias 8005 single-stage direct-coupled class A2 power amplifier Susumu Seiya ●Uses an input transformer with a super permalloy core 396A/2C51 single-stage push-pull line amplifier Yasuo Iwamura ●Research into parallel-combined push-pull output stages 6BQ5 circulotron push-pull power amplifier [Part 1] Hirosuke Ueno ●DC amplifier series No. 286 Preamplifier for optical cartridge DS-E1 (main) [Part 1] All-FET configuration, high-precision equalizer, battery drive (sub) Akihiko Kaneda ●DC amplifier series No. 285 WE300B class A1 single power amplifier [Part 2] 8 Ω load 18 W × 2, first stage 418 A, second stage C3g cathode follower Akihiko Kaneda ●Support for audio amplifier design and production using a PC [No. 42] Taking on the challenge of discrete-configuration D/A converters Mounting the LPF board and confirming operation Heisuke Ikeda ● Design and production of small speakers aiming for a high-efficiency, high-quality system No. 176 Takahisa Ozawa ● Production of high-performance, high-quality speakers using the latest measurements and designs [No. 23] High-performance two-way system using wave guides and aluminum diaphragms (5) Measurement of off-axis characteristics and design of LR2 type networks Kohei Suzuki ● MJ production report Production of speakers to enjoy with the latest speaker units from Fostex No. 2 Production of vertical pseudo-monaural playback speakers using the FE166NV2 Takahisa Ozawa ● MJ technical report Ultra-high S/N ratio achieved by adopting a SATRI circuit Current-input phono equalizer [Verification of prototype circuit] Akira Nagai
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MJ Radio and Experiments December 2022 Issue | Seibundo Shinkosha Co., Ltd. (seibundo-shinkosha.net)