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Manufacture:KYORITSU
Original price: JPY 5,400
Price: JPY 3,636(pair)Sold Out
- description
- ※Unused item. I opened it for a photo shoot. This is a 5,000 Hz crossover network. The specifications are particular about parts such as air core coils and film capacitors. (FUJISAWA KOSHI) Maintenance information: 2026.1.20 Operation confirmed Accessories: instruction manual, original box, locking screw Key Specifications: Crossover 5,000 Hz W94.5 × H26 × D73.5 mm
Manufacture:KYORITSU
Original price: JPY 5,400
Price: JPY 3,636(pair)Sold Out
- description
- ※Unused item. I opened it for a photo shoot. This is a 5,000 Hz crossover network. The specifications are particular about parts such as air core coils and film capacitors. (FUJISAWA KOSHI) Maintenance information: 2026.1.20 Operation confirmed Accessories: instruction manual, original box, locking screw Key Specifications: Crossover 5,000 Hz W94.5 × H26 × D73.5 mm
Manufacture:ALTEC
Price: JPY 10,909 Sold Out
- description
- The disposal price has been reduced! Member prices are not applicable. 2025/12/18 sales price 15,000 yen ※1 bottle only. The network used by Altec's A7. How about as a sub or for repairs? (TAMURA Eiji) Maintenance information: 2025.12.18 sound output confirmed Accessories: none Main specifications: cross 500Hz W190 × H110 × D160 mm
Manufacture:JBL
Price: JPY 45,455(pair)Sold Out
- description
- Maintained. JBL's 8Ω high range network. It can also be used in combination with JBL LE175, LE85/075, and 077, and when combining full-range speakers and tweeters. You can see a feeling of use such as appearance, dullness, scratches, etc. (Kobayashi Hitoshi) Maintenance information: 2025.12.27 Maintained (terminal mounting screw rust and insulation bushing deterioration replacement, terminal ultrasonic cleaning, attenuator VR chip replacement, crossover check OK) Accessories: none Key Specifications: 2 Way Crossover 8,000 Hz Impedance 8 Ohms Continuously Variable Level Control Weight 0.9 kg
Manufacture:JBL
Original price: JPY 38,500
Price: JPY 19,818(only one piece)Sold Out
- description
- The disposal price has been reduced. Member discounts are not applicable. 2025/8/16 sales price 50,000 yen ※1 bottle only. Maintenance completed in April 2019. This is a rare blue frame (early) model LX5. The cross is easy to use at 500 Hz, and it is a very easy to use network for those who are assembled with 175 or 375 drivers. There are spots, rust spots, and small scratches (Takasaki Atsushi) Maintenance information: 2025.8.16 Sound output confirmed 2019.4.4 Maintenance completed (re-fix the internal coil with silicone agent. Remove rust from terminals and mounting screws, clean, and tighten. ATT (SW type) contact cleaning. A frequency characteristic measurement check (~ 42 kHz) was performed, and the original capacitor was continuously used because the results were good. (Input/output waveform and balance check, sound output check) Accessories: none Key Specifications: Crossover Frequency: 500 Hz Level Control: 3 Position Switch Input Impedance: 16 ohms 159 x 153 x 120 mm 2.3 kg
Manufacture:JBL
Original price: JPY 66,000
Price: JPY 45,455(pair)Sold Out
- description
- Maintained! JBL's 8Ω high range network. It can also be used in combination with JBL LE175, LE85/075, and 077, or when combining a full range speaker with a tweeter. There are dirt and threads on the exterior. (TAMURA Eiji) Maintenance Information: 2025.9.11 Maintained (Attenuator VR replacement (Screw replacement due to rust, insulation bushing deterioration replacement) Accessories: none Key Specifications: 2-way crossover, 8,000 Hz, impedance, 8 ohms, continuously variable level control, no weight 0.9 kg
Manufacture:JBL
Original price: JPY 27,000
Price: JPY 45,455 Sold Out
- description
- Maintained in September 2025! JBL's 2-way network. An essential item when adding a tweeter driver to a full range unit such as the D130. Serial 46055/39737 (Eternity Mirai) Maintenance information: Terminal mounting screws, rust and insulation bushings, deterioration replacement, terminal part ultrasonic cleaning, ATT VR, replacement, crossover check OK (from repairer comments) Accessories: none Main specifications: 2-way network 8 ohm crossover 2,500 Hz W121 × H153 × D93 mm 0.7 kg
Manufacture:Pioneer
Original price: JPY 55,000
Price: JPY 36,182(pair)Sold Out
- description
- This high pass filter is recommended for the Super Tweeter PT-R100. The frequency to be cut can be selected with the 12/16/20 kHz terminal to be connected. There are no noticeable scratches on the exterior (Oikawa Tetsuji) Maintenance information: 2025.12.16 Operation confirmed Accessories: none Main specifications: crossover frequency: 12k/16k/20kHz (-12dB/oct) switching impedance 8Ω maximum input 100W W150 x H105 x D85 mm 1.0 kg
Manufacture:JBL
Original price: JPY 66,000
Price: JPY 45,455(pair)Sold Out
- description
- Maintained! Crossover 7000 Hz. Recommended for those who want to add 075 or 077. There is some paint peeling on the exterior. Serial 25925/26185 (Tamura Eiji) Maintenance information: 2025.12.3 maintained (attenuator and speaker terminal replacement, insulation bushing, terminal mounting screw rust replacement (Crossover check OK) Accessories: none Key Specifications: Variable Level Control Crossover Frequency 7kHz 8Ω Weight 900g
Manufacture:ALTEC
Original price: JPY 31,000
Price: JPY 23,455(pair)Sold Out
- description
- The disposal price has been reduced. Member discounts are not applicable. 2024/12/30 sales price 60,000 yen. Maintained! A dividing network compatible with the rare Altec coaxial 2-way unit 601 or horn tweeter 3000H. Equipped with a continuously variable attenuator for high frequency attenuation. The condition is generally good, and the ATT plate is also beautiful (Murakoshi Yoichi) Maintenance information: 2024.12.17 Maintained (coil falling off adhesive repair, ATT VR disassembly contact cleaning, crossover check) Accessories: plate for attenuators Main specifications: crossover 3,000 Hz 8 ohms allowable input 35 W W75 × H130 × D50 mm
Manufacture:JBL
Price: JPY 45,455(pair)Sold Out
- description
- Maintained! This network is ideal for 7000 Hz crossovers, 075 and 077. There is rust and corrosion over time (Daiki Goto) Maintenance information: 2025.11.30 Maintained (attenuator VR replacement Insulating bushings, screw deterioration replacement, and crossover checks are OK.) Accessories: none Key Specifications: Variable Level Control Crossover Frequency 7kHz 8Ω Weight 900g
Manufacture:ALTEC
Price: JPY 23,455(pair)Sold Out
- description
- The disposal price has been reduced. Member discounts are not applicable. 2024/12/16 sales price 50,000 yen. Maintained! This is a rare ALTEC 615B network. Special crossovers called 1500 Hz rarely arrive. If you've been looking for one or want to try it out, don't miss this opportunity! You can see the exterior, dullness, and feeling of use (Kobayashi Hitoshi) Maintenance information: 2024.12.14 Maintained (condenser mounting, crossover check) Accessories: none Key Specifications: Crossover 1500 Hz 16 Ohms
Manufacture:ALTEC
Price: JPY 23,455(pair)Sold Out
- description
- The disposal price has been reduced. Member discounts are not applicable. 2025/12/16 sales price 50,000 yen. Maintained! This is a rare ALTEC 615B network. Special crossovers called 1500 Hz rarely arrive. If you've been looking for one or want to try it out, don't miss this opportunity! You can see the exterior, dullness, and feeling of use (Murakoshi Yoichi) Maintenance information: 2024.12.14 Maintained (condenser mounting, crossover check) Accessories: none Key Specifications: Crossover 1500 Hz 16 Ohms
Manufacture:JBL
Original price: JPY 23,000
Price: JPY 13,636(only one piece)Sold Out
- description
- The disposal price has been reduced. Member discounts are not applicable. 2025/5/3 sales price 50,000 yen ※1 bottle only, lid missing. A rare signature type. It was maintained in 2019. It is an ideal network for a combination of a 1200 Hz 38 cm crossover and a 1 inch driver. You can see the exterior, dullness, and feeling of use (Kobayashi Hitoshi) Maintenance information: 2025.4.20 sound output confirmed Accessories: none Key Specifications: 16Ω
Manufacture:JBL
Original price: JPY 74,000
Price: JPY 11,364(only one piece)Sold Out
- description
- The disposal price has been reduced. Member discounts are not applicable. 2025/3/14 sales price 35,000 yen ※1 bottle only, lid missing. Very few in stock! 500Hz 2-way network with double woofer! The strong sound that comes out with the addition of a thick mid-range that feels like an old JBL is attractive. This is a must-have item for those who like the JBL sound that comes out loud with a double woofer. There is a dent on the bottom plate corner. Serial 14316 (Murakoshi Yoichi) Maintenance information: 2025.3.14 sound output confirmed Accessories: none Main specifications: 2-way network crossover frequency 500 Hz impedance: LOW4Ω/HIGH16Ω level control (high range) 0 to -8 dB (2 dB steps) W159 x D160 x H208 mm 5.5 kg
Manufacture:ALTEC
Original price: JPY 84,000
Price: JPY 68,182(pair)Sold Out
- description
- Maintained! This network is used for A5, A7, etc. Unlike channel dividers, it is easy to handle, and the sound is familiar to the ear. The exterior is dull over time and has small scratches (Kobayashi Hitoshi) Maintenance information: 2025.3.8 maintained (capacitor replaced) 2024.11.13 maintained (back case, terminal mounting cleaning board, replacement attenuator VR disassembly and cleaning for modified products) Accessories: none Main specifications: crossover 500 Hz 8 ohms W123 x H140 x D132 mm 1.6 kg
Manufacture:JBL
Original price: JPY 112,000
Price: JPY 90,727(pair)Sold Out
- description
- Maintained. It hasn't arrived in a long time! High input resistance type network developed for large halls such as theaters. There are only professional models, and the model has good sound loss. This is a 500Hz crossover that is essential for a 2-way system with a 38cm woofer and a 2-inch horn driver (Shota Sasaki) Maintenance information: 2025.10.18 Maintained (restored to original due to internal modifications. Rework the terminals. (Screw replacement) Accessories: none Main specifications: 2-way network crossover, 500 Hz, 8 ohms, high frequency side, 16 ohms, high frequency attenuation 0, 2, 4, 6, 8 dB/5.5 kg adjusted with strapping bars
Manufacture:JBL
Original price: JPY 46,000
Price: JPY 68,182(pair)Sold Out
- description
- Maintained in 2024 July! The grain of the sound is clear and the smoothness of the connection has also been improved. This is a 1200 Hz crossover network ideal for the combination of a 38 cm woofer and 1 inch driver. There are stains, scratches, and a feeling of use on the exterior. Serial 15050/15221 (Tomonori Asaine) Maintenance information: 2024.7.30 maintained (input terminal terminal mounting screw rust and bushing deterioration replacement terminal ultrasonic cleaning terminal replacement attenuator SW contact cleaning crossover check) Accessories: none Key Specifications: Crossover 1200 Hz 8 Ohm 3 Position Switch with Level Control
Manufacture:JBL
Original price: JPY 40,400
Price: JPY 45,455(pair)Sold Out
- description
- Maintained in 2015. A network with a crossover frequency of 7000 Hz. Ideal for MID/HIGH use in 3-way systems using the JBL 2420/2440. There is a feeling of use on the exterior, such as dullness and small scratches. Serial 1569/14189 (Murakoshi Yoichi) Maintenance information: 2015.10.29 maintenance (terminal polishing, cleaning, insulation bushing & mounting screw replacement. ATT exchange. Fixed a wiring mistake. Capacitor replacement. Check the input/output waveform and balance, and check the sound output. Frequency characteristic measurement check (~ 42 kHz) Accessories: none Main specifications: crossover frequency 7 kHz, allowable input (continuous program), 50 W impedance, bass range: 12 to 16 ohms, treble range: 12 to 16 ohms, treble attenuation/variable volume, mounting hole W140 x 108 mm 0.7 kg
Manufacture:JBL
Original price: JPY 144,000
Price: JPY 63,455 Sold Out
- description
- Maintained. 3-way network It is a network that was also used for JBL studio monitors, and the input terminal part and level control unit are independent so that it is suitable for integration into an enclosure. Only the middle range has 16Ω specifications (Oikawa Tetsuji) Maintenance information: 2025.10.7 maintained (adhesive repair contact part cleaning due to network switch damage. ATT VR internal dismantling cleaning terminal screw replacement and ultrasonic cleaning OSC check OK) Accessories: none Key Specifications: Crossover 800Hz, 8.5kHz 4.4 kg
Manufacture:ALTEC
Original price: JPY 112,000
Price: JPY 63,636(pair)Sold Out
- description
- 2-way network The bass is also extruded well, and the high frequency adjustment range can be taken widely with 2 types of HF/MF attenuators, so it is a model that is easy to match the desired sound quality. You can see the exterior, dullness, rust, corrosion, scratches, etc. and a feeling of use (Kobayashi Hitoshi) Maintenance information: 2011.10.7 maintained (network circuit capacitor replacement (using JENTZEN CROSS-CAP film capacitors) attenuator inspection, characteristic check) Accessories: none Main specifications: Crossover frequency 1.2 kHz impedance 8 ohms level control is continuously variable in the middle range up to -8 dB at 2 kHz, high range continuously variable up to -6 dB at 10 kHz W114 x H190 x D228 mm 1.8 kg
Manufacture:JBL
Original price: JPY 66,000
Price: JPY 45,455(pair)Sold Out
- description
- Maintenance completed in 2024/5. With a 7000 Hz crossover, this network is ideal for tweeters such as 075 and 077! Please enjoy using it in a way that suits your needs, such as 2 way or 3 way. Exterior, paint deterioration and peeling, dullness, and feeling of use can be seen 18348/19572 (Asane Satoshi Law) Maintenance information: 2024.5.25 maintained (terminal replacement, terminal cleaning (coil replacement) attenuator VR replacement, crossover 7000 Hz check OK) Accessories: none Key Specifications: Variable Level Control Crossover Frequency 7kHz 8Ω Weight 900g
Manufacture:Electro Voice
Original price: JPY 27,000
Price: JPY 19,091(pair)Sold Out
- description
- The disposal price has been reduced! (Not eligible for member discounts) 2025/8/30 sales price 25,000 yen A crossover network with exactly the same structure as the company's X8. This network is recommended when using BB4 with a T350 or 12TRXB. The exterior has dullness, threads, and scratches. (FUJISAWA KOSHI) Maintenance information: 2025.8.30 Operation confirmed Accessories: No accessories Main specifications: crossover frequency 3,500 Hz 8 ohms allowable input 100 W external dimensions W114 x H89 x D92 mm weight 680 g
Manufacture:Pioneer
Original price: JPY 9,600
Price: JPY 9,091(pair)Sold Out
- description
- ※Currently sold, it is cheap because it is slightly crunchy. Attenuators for Pioneer speaker systems. Variable attenuation in 2 dB steps is possible between 0 and -22 dB without changing the impedance seen from the amplifier side. There are wounds and dullness (Oikawa Tetsuji) Maintenance information: 2025.9.10 operation confirmed Accessories: none Main specifications: impedance 8 ohms L type constant resistance method 0 to -22 dB (2 dB step switching) W90 x H90 x D146 mm 0.5 kg
Manufacture:Electro Voice
Original price: JPY 45,000
Price: JPY 24,364(pair)Sold Out
- description
- The price has been reduced! 2025/8/30 sales price 29,800 yen An easy-to-use 800Hz crossover network. It has exactly the same structure as the company's X36. It can be used in combination with driver units T25A and 1823M. There are scratches and scratches on the exterior. (FUJISAWA KOSHI) Maintenance information: 2025.8.30 Operation confirmed Accessories: No accessories Main specifications: 800Hz 8Ω 100W W114 × H121 × D92 mm 1.8 kg
Manufacture:JBL
Original price: JPY 46,000
Price: JPY 72,545(pair)Sold Out
- description
- The disposal price has been reduced! (Member prices are not applicable) 2024/8/30 sales price 118,000 yen Maintained! Rare 16 ohm specification. A 1.2 kHz crossover network used in JBL Metrogons and early Harkness. The company used it when combining a 130A woofer and a 175DLH. *The HF GAIN switches are slightly different on the left and right. There is rust and dirt on the exterior. Serial 501170/ unknown (Tamura Eiji) Maintenance Information: 2024.8.30 Maintained (attenuator SW contact cleaning. *Please note that the HF gain switches are different on the left and right. Crossover check OK. (Hollow resistor exchange) Accessories: No accessories Key Specifications: Crossover 1.2kHz 16Ω W159 × H153 × D127 mm 2.2 kg
Manufacture:JBL
Original price: JPY 66,000
Price: JPY 45,455(pair)Sold Out
- description
- With a crossover of 7000 Hz, this network is ideal for tweeters such as 075 and 077! Please enjoy using it in a way that suits your needs, such as 2 way or 3 way. The exterior has dullness and small scratches due to aging. Serial 28958/29071 (Tomonori Asaine) Maintenance information: 2011.9.19 Maintained (network circuit capacitor replacement (using JENZEN CROSS-CAP film capacitors), attenuator contact cleaning, characteristic check, ATT new replacement) Accessories: none Key Specifications: Variable Level Control Crossover Frequency 7kHz 8Ω Weight 900g
Manufacture:JBL
Original price: JPY 77,000
Price: JPY 68,182(pair)Sold Out
- description
- Maintained in November 2019! Popular 500 Hz networks installed in Paragon and Olympus. It uses excellent parts such as high-voltage non-polar capacitors and coils using low-loss Orient cores, and is a network that is easy to use with 500 Hz crosses, and is very easy to use for those who are assembled with 175 or 375 drivers. There are spots and small scratches on the exterior (Tomonori Asae) Maintenance information: 2019.11.28 Maintained (terminal rust removal processing, cleaning. Replace insulating bushings and mounting screws. SW ATT contact cleaning The ATT stop screw on one side is screwed, so replace it. Frequency characteristics were measured and the original capacitors were continuously used because the results were good. (Input/output waveform and balance check, sound output check) Accessories: none Key Specifications: Crossover Frequency/500Hz Level Control/3 Position Switch 8Ω W159 × H153 × D120 mm 2.3 kg
Manufacture:CORAL
Price: JPY 2,727(pair)Sold Out
- description
- *Currently sold. The company's X-3 network. The crossover is 650 Hz, 9 kHz. The adhesion on the ATT plate has peeled off (Oikawa Tetsuji) Maintenance information: 2025.8.10 continuity confirmed Accessories: none Key Specifications: Crossover 650 Hz, 9 kHz
Manufacture:JBL
Original price: JPY 38,500
Price: JPY 30,727 Sold Out
- description
- The disposal price has been reduced! (Member prices are not applicable) 2024/10/3 sales price 50,000 yen ※1 bottle only. Maintained! This is a rare blue frame (above) model LX5. The impedance is 8 ohms, and the cross is 500 Hz, so be sure to use a 175 or 375 driver that uses 8 ohms! There are spots, rust spots, and small scratches. (Honda Maki) Maintenance information: 2019.4.4 Maintained (re-fix the internal coil with silicone agent. Remove rust from terminals and mounting screws, clean, and tighten. ATT (SW type) contact cleaning. A frequency characteristic measurement check (~ 42 kHz) was performed, and the original capacitor was continuously used because the results were good. (Input/output waveform and balance check, sound output check) Accessories: No accessories Key Specifications: Crossover Frequency: 500 Hz Level Control: 3 Position Switch Input Impedance: 16 ohms 159 x 153 x 120 mm 2.3 kg
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Hi-Fi Do Record Shops Softs, Audio parts and Tubes can ship overseas.Ordinary,we use EMS but for large order,we use SAL or Surface.For Asia,it cost 1,200JPY/1LP,900JPY/1CD.Please check at the shipping cost table for more detail.
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