The disposal price has been reduced. Member prices are not applicable. 2025/01/19 sales price 228,000 yen This is a fully balanced discrete non-feedback D/A converter that uses an independent mono mode and is also equipped with a NOS mode. Equipped with 2 ESS ES9038PRO In addition to being compatible with the latest high-resolution sound sources in various PCM and DSD formats via USB input, it also supports coaxial digital input (2 systems) AES/EBU input. You can enjoy more realistic and natural sounds in NOS mode. There is a small scratch on the corner, but overall it is good (Sasaki Shota)
Maintenance information: 2025.10.19 Operation confirmed
Accessories: original box, manual, power cable, spike, wrench
Main specifications: DSD (DoP v1.1) compatible sampling frequency (USB) maximum 768 kHz (PCM) /maximum 22.6 MHz (DSD) compatible sampling frequency (coaxial/AES/EBU) maximum 192 kHz (PCM) /2.8 MHz (DSD64 DoP v1.1) PCM quantization bits (USB) 24 bit 32 bit PCM quantization bits (coaxial/AES/EBU) 16 bit 24 bit USB Profile USB 2.0, USB Audio 2.0 digital input USB (Type B) 2 coaxial systems (SPDIF) AES/EBU analog output XLR1 system RCA1 system analog output level (XLR) 5.6 Vrms analog output level (RCA) 2.8 Vrms frequency characteristics 2 Hz to 120 kHz (+0/-1 dB) S/N ratio 110 dB total harmonic distortion ratio 0.003% analog Filter Secondary Passive Power Supply Voltage AC100V 50/60Hz Power Consumption 40W Size W430 × H109 × D379 mm Weight 10 kg
Maintained! It is an amplifier that has received rave reviews for its sharp sharpness in stereo sound magazines. There is little colorization, and it is an image that directly plays back CD information. The straight vibe of jazz wind instruments is excellent. The exterior has a feeling of use such as dullness. Serial 2001471 (Yamato Yuki)
Maintenance information: 2025.8.3 maintained (RCA earth float → cleaning, earth treatment, each SW. VOL cleaning (the gap cannot be completely removed) C, R, TR, etc. are OK; PHONO takes tens of seconds to make a sound after the power is OK)
Accessories: none
Main specifications: Line 4 phono 1 system main unit W240 x H106 x 200 mm power supply unit W160 x H80 x D105 mm 1.2 kg
The disposal price has been reduced. Member prices are not applicable. 2025/10/15 sales price 128,000 yen Maintained! * The body description is 288-8K, but the 16 ohm seal is attached, and the measured DCR is 13.2/12.4 ohms, so it seems that the diaphragm has been changed to 16 ohms. A 2 inch driver used in A5 systems, etc. A highly cost-effective gem with a full sense of density and volume in the midrange that cannot be experienced with a 1-inch driver. It is also recommended as an introduction to 2-inch drivers. There are seal marks, dullness, scratches, paint discoloration, etc. (Oikawa Tetsuji)
Maintenance information: 2025.10.15 maintained (vibration plate installation adjustment, one-side equalizer partial adhesive repair terminal bushing replacement terminal, vibration plate cleaning)
Accessories: none
Main specifications: 2 inch driver ferrite magnet voice coil diameter 2.8 inch impedance 13.2/12.4 Ω (measured) output sound pressure level 111 dB/w/m frequency band 500 Hz to 15,000 Hz maximum input 15 W 40 W (peak) recommended horn MR94/MR64 size 193 φ×D147 mm weight 13.8 kg recommended network N500F
*Currently sold. Small speakers ideal for satellite use in theater systems. It is a reliable model that reproduces a large sound field space due to the effects of the unit mounted on the back. The sound is clear and has good pitch. The decorative board sticker is torn (Oikawa Tetsuji)
Maintenance information: 2025.10.18 Operation confirmed
Accessories: none
Main specifications: 2 way, 3 speakers, bass reflex, anti-magnetic design, 8 cm cone type woofer x 2, direct drive type super tweeter x 1, maximum input, 80 W, input impedance, 6 ohms, frequency characteristics, 80 Hz to 90 kHz, output, average sound pressure level, 88 dB, W120 x H206 x D148 mm, 3.6 kg
*Currently sold. Small speakers ideal for satellite use in theater systems. It is a reliable model that reproduces a large sound field space due to the effects of the unit mounted on the back. The sound is clear and has good pitch. There is a roll in the decorative board sticker wave (Sasaki Shota)
Maintenance information: 2025.10.18 sweep test good
Accessories: none
Main specifications: 2 way, 3 speakers, bass reflex, anti-magnetic design, 8 cm cone type woofer x 2, direct drive type super tweeter x 1, maximum input, 80 W, input impedance, 6 ohms, frequency characteristics, 80 Hz to 90 kHz, output, average sound pressure level, 88 dB, W120 x H206 x D148 mm, 3.6 kg
Maintained. JBL professional 2 inch screwdriver It is an item that continues to be used today in large horn systems, etc. The quality unique to titanium diaphragms makes the vocal breathing, drum hi-hat, and excellent reality no matter which one you take (Oikawa Tetsuji)
Maintenance information: 2025.10.16 Maintained (vibration plate installation adjustment, insulation bushing deterioration replacement vibration plate, terminal cleaning
Pad dampener replacement DCR (23523 7.7 ohm vibrating plate scratch) (23567 7.9 ohm vibrating plate scratch free)
Accessories: none
Main specifications: 2 inch driver, slot diameter: 5 cm; allowable input: 100 W; sound pressure level: 111 dB; frequency characteristics: 500 Hz to 20 kHz; crossover frequency: 500 Hz or more; 16 ohms; diameter: 235 x depth: 132 mm; 13.6 kg/bottle
Woofer edge softening treatment and maintenance completed! A compact 3-way speaker that is one size smaller than the DS-77Z. Characters with high resolution and clear outlines, which are advantages of Japanese speakers. The clear and bright sound is suitable for popular systems in general. Some parts have mold, dirt, grill dents, and torn saran nets (Eternity Miraito)
Maintenance information: 2025.10.10 Maintained (edge softening treatment)
Accessories: none
Main specifications: 3-way 3-speaker rear bass reflex 6Ω 90dB size W330 x H580 x D320 mm weight 17 kg
The price has been reduced. 2025/8/8 sales price 99,800 yen Maintained! JBL professional 2 inch screwdriver It is an item that continues to be used today in large horn systems, etc. The quality unique to titanium diaphragms makes the vocal breathing, drum hi-hat, and excellent reality no matter which one you take. There are scratches and stroke marks all over (Kojima Yosuke)
Maintenance information: 2025.8.8 maintained (vibration plate installation adjustment, installation screw replacement, pad dampener replacement terminal ultrasonic cleaning
DCR (SN:88607/8.3 ohm/vibration plate without scratches)
(SN:63434/8.3 ohm/vibrating plate without scratches)
Accessories: none
Main specifications: 2 inch driver, slot diameter: 5 cm; allowable input: 100 W; sound pressure level: 111 dB; frequency characteristics: 500 Hz to 20 kHz; crossover frequency: 500 Hz or more; 16 ohms; diameter: 235 x depth: 132 mm; 13.6 kg/bottle
The price has been drastically reduced. 2025/7/24 sales price 99,800 yen Maintained! JBL professional 2 inch screwdriver It is an item that continues to be used today in large horn systems, etc. The quality unique to titanium diaphragms makes the vocal breathing, drum hi-hat, and outstanding realism no matter which one you take. There is dullness and partial paint peeling. Serial 82979/78248 (Kanai Hidetsugu)
Maintenance information: 2025.7.24 maintained (diaphragm installation adjustment pad dampener replacement, terminal ultrasonic cleaning DCR (82979 7.7 ohm diaphragm scratch, 78248 8.oohm diaphragm scratch not)
Accessories: Throat mounting screws
Main specifications: throat diameter 5 cm; allowable input: 100 W; sound pressure level: 111 dB/w/m; frequency characteristics: 500 Hz to 20 kHz; crossover frequency: 500 Hz or more; 16 ohms; diameter: 235 x depth: 132 mm; 13.6 kg/1
The price has been reduced. 2025/7/13 sales price 39,800 yen The paint is peeling and there is a lot of corrosion, so it's cheap. JBL professional beehive horn. It has a unique sound that resonates well, and in particular, the sound of a piano has a wonderful sense of realism, just like listening to live music. It is used for high frequency playback of 1.2 kHz or higher, but it can be used for high frequencies in 2 to 3 way systems. (Sasaki Shota)
Accessories: none
Main specifications: crossover frequency 1.2 kHz, directivity 90 degrees, sound pressure level 109 dB, throat diameter 2.5 cm, diameter 133 x depth 197 mm, 2.7 kg