※1 bottle only. 16cm double cone full range under the name Foster, which is the origin of FOSTEX FE163. It features a cloth edge configuration similar to FE163 and no center hole. Generally good (Murakoshi Yoichi)
Maintenance information: 2022.10.23 sound output confirmed
Accessories: none
Main specifications: Impedance 8Ω (measured 8Ω) 25W screw pitch 174mm (diagonal)
※Since it is inexpensive, it will be handed over as is. 1 bottle only. This is the 12th speaker unit appendix in Stereo magazine, Onkyo's 10cm full range unit. It makes a particularly pleasant sound in the high frequencies with its unique biomimetics technology. (TAMURA Eiji)
Maintenance Information: 2023.11.19 Sweep Check OK
Accessories: booklet
Main specifications: 10 cm caliber full range unit, iron plate press processing (4 holes), diaphragm, etc. (material) biomimetic diaphragm (long fiber pulp), spiral edge (rubber), phase plug (ABS), baffle opening size 95 mm 0.76 kg
※Only one! It is a 10cm full range unit from FosteX. It is a very popular model for those who are self-made speakers. The sound quality is bright and tightened. The appearance has a feeling of use such as dullness. (Asai no chi law)
Maintenance Information: 2021.6.20 Operation Confirmed (Sweep Test Good)
Accessories: Instruction manual box
Main specifications: Full range diameter 10cm Maximum input 15W 8 Ω magnetic flux density 13000gauss baffle opening diameter 9 cm Recommended enclo-jar-volume 15L
*There is no problem with operation, but since it is inexpensive, it is currently sold. Full range units in the ONTOMO MOOK appendix. Fostex's first aluminum cone diaphragm and center cap were used. It features sound rise and sharpness. There is no main magazine. It is in good condition (Oikawa Tetsuji)
Maintenance information: 2023.6.14 operation confirmed
Accessories: none
Main specifications: 8cm full range unit impedance 8ohm minimum resonance frequency 105Hz sound pressure level 82.5dB
*Currently on sale. 8cm full range speaker unit kit from the 2011/7 issue of STereo magazine. You can make a speaker unit by assembling the components. The cone paper and center cap have a mechanical 2-way structure, and the cone paper uses the same material as the limited-edition FE203en-S. The exterior is torn on paper media, etc., but the kit part is unopened (Murakoshi Yoichi)
Accessories: booklet
Main specifications: 8cm cone type full range impedance 8ohm minimum resonance frequency 115Hz playback frequency band f0
~ 18 kHz output sound pressure level 86 dB/W size W79.5 x H47.4 x D79.5 mm baffle hole size 73 mm recommended enclosure volume 1 to 4 liters
The price has been reduced! 2022/3/19 Sales price 4,000 yen* Because it is cheap, it will be passed as it is. A full range unit of the SCANSPEAK 5F/8422T03 sold by ONTOMO. It is recommended for people who are self-made groups, etc. (Miura Kimiya)
Maintenance information: 2022.3.19 sweep test good
Accessories: instruction manual, original box
Main specifications: 5cm full-range impedance 8Ω lowest resonance frequency (f0) 118Hz output sound pressure level 80dB W72 × H200 × D165mm own weight 620g/book
I cut the price! 2021/4/13 Sales price 4000 yen Full range unit made by Mark Audio released as an appendix to ONTOMO Mook. Designed to improve low range regeneration limit with long stroke while small aperture It is clear and has a good sound quality. Appearance is dull (Satoshi Yonejima)
Maintenance Information: 2021.4.13 Sweep Test Good
Accessories: original box
Main Specifications: 6cm Full Range Unit Minimum Resonant Frequency 7.5Hz Output Sound Pressure 83.4dB 1.69g
* Currently sold items. Only one A full-range unit dedicated to bass reflex. The frame is thick and sturdy. There is also a size of 12 cm, and the low frequency is modest, but the overall balance is good and the sound quality is natural with little habit (Itsuro Mizushima)
Maintenance information: 2022.3.25 sound output confirmed
Accessories: None
Main specifications: 8Ω Minimum resonance frequency 67Hz Playback frequency band F0 to 22kHz 89dB 50W Baffle opening dimension Diameter 104mm Weight 0.92 kg/unit
* Currently sold items. 8cm full-range speaker unit kit from the 2011/7 issue of STEREO magazine appendix. You can build a speaker unit by assembling the components. The cone paper and center cap have a mechanical two-way structure, and the cone paper adopts the same material as the limited production Fe203en-S. The appearance of paper media is torn, etc., but the kit part is unopened (Satoshi Yonejima)
Maintenance information: 2022.3.20 sweep test good
Accessories: No accessories
Main specifications: 8cm cone type full range impedance 8Ω lowest resonance frequency 115Hz playback frequency band f0
~18kHz Output Sound Pressure Level 86dB/W Size W79.5×H47.4×D79.5 Baffle Hole Dimensions 73mm Recommended Enclosure Volume 1-4 Liters
*Currently on sale. The unit used in the TokuDEN antique audio system CapeHart. The bass is slightly distorted in the sweep check. There is a small blur on the corn paper (Kanai Hidetsugu)
Maintenance information: 2022.10.23 sound output confirmed
Accessories: none
This is a mid to high range unit used in Sansui home stereos. The characteristics etc. are unknown, but you can hear the natural sound comfortably on the paper cone. The exterior is dirty, dull, and there is a feeling of use (Katsutsugu Hiura)
Maintenance information: 2022.11.15 sound output confirmed
Accessories: none
Main specifications: impedance 8ohm W130 x H130 x D79 mm (actual measurement) screw pitch (diagonal) 140 mm weight 536 kg
*Currently sold. A full-range unit that creates responsive sound quality with a lightweight cone and rubber edges. The low range is moderately braked, so you can enjoy a sense of volume over a 10 cm unit. (YONEJIMA Satoshi)
Maintenance Information: 2023.8.11 Sweep Test Good
Accessories: instruction manual, original box
Main specifications: 10 cm full range unit impedance 8 ohms minimum resonance frequency 82 Hz playback frequency band to 16 kHz output sound pressure level 88 dB input 36 W magnet mass 120 g total mass 405 g
It is a predecessor model 16T3 of domestic 16cm full range of famous Fostex/FE-163. The appearance has a feeling of use such as scratches, dullness, etc. (Asaine Tomoho)
Maintenance information: 2021.9.30 operation confirmed (good sweep test)
Accessories: none
Main specifications: 16cm full range unit 8Ω
A 10cm full range unit from the Danish brand ScanSpeak. The original model that was appended to Stereo magazine. Since it is a finished product, you can play sound immediately if you put it in the enclosure. You can enjoy bright and open music. The appearance has no noticeable scratches, no dirt, and the condition is good. (Nobuyuki Takahashi)
Maintenance information: 2022.1.9 operation confirmed (good sweep)
Accessories: Outer box mounting screws
Main specifications: 8Ω 10W 84dB Dimensions Diameter 100 × D42mm Weight 275g/piece (actual measurement)
1 bottle only A powerful 20 cm full range unit sold exclusively by Fostex for backroad horns. It's a popular unit with a powerful magnetic circuit and a bold sound that uses waveform cross-edges. There is a feeling of use and dullness (Sasaki Shota)
Maintenance information: 2023.1.10 sweep test good
Accessories: original box
Main specifications: 20cm double cone type full range impedance 16ohm playback frequency band to 16000Hz input 30W baffle hole diameter: 186 mm diameter weight 3.25 kg/book
* Currently sold item. The protective cover on one side is missing. Mark Audio's 8cm full-range unit, which is an appendix to STEREO magazine. Why don't you feel free to play in various scenes (Takasaki Atsushi)
Maintenance information: 2022.5.7 Sound output confirmed
Accessories: original box, screws
Main specifications: 8cm full range unit