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Upgrade Cable
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Upgrade Cable can enhance functionality and quality of audio performance.
Showing 1 - 24 of 76 products
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Re-stocked
![Acoustune ARC23 Fine Pitch OFC 2-Wire Upgraded Cable for IEM Earphone 4.4mm CM 2-Pin Engineered in Japan](http://www.mtmtaudio.com/cdn/shop/files/Acoustune-ARC23.webp?v=1736788296&width=1000)
![Acoustune ARC23 Fine Pitch OFC 2-Wire Upgraded Cable for IEM Earphone 4.4mm CM 2-Pin Engineered in Japan](http://www.mtmtaudio.com/cdn/shop/files/20250113_193947_2.jpg?v=1736788972&width=2604)
Acoustune
Acoustune ARC23 Fine Pitch OFC 2-Wire Upgraded Cable for IEM Earphone 4.4mm CM 2-Pin Engineered in Japan
Sale price¥30,700 JPY
Only 1 unit leftNew
![PW Audio Cancer Shielding 4-Core Silver Gold Upgrade Cable for IEM Earphones](http://www.mtmtaudio.com/cdn/shop/files/DSC4714-1000x1000.jpg?v=1735988566&width=1000)
![PW Audio Cancer Shielding 4-Core Silver Gold Upgrade Cable for IEM Earphones](http://www.mtmtaudio.com/cdn/shop/files/DSC4719-1000x1000.jpg?v=1735988566&width=1000)
PW Audio
PW Audio Cancer Shielding 4-Core Silver Gold Upgrade Cable for IEM Earphones
Sale price¥107,200 JPY
Value for Money
![Sennheiser MMCX Braided Audio Cables 3.5mm 4.4mm Plug for](http://www.mtmtaudio.com/cdn/shop/files/sennheiser-mmcx-braided-audio-cables-3-5mm-4-4mm-plug-for-ie200-ie300-ie600-ie900-upgrade-987.jpg?v=1723801703&width=1024)
![Sennheiser MMCX Braided Audio Cables 3.5mm 4.4mm Plug for](http://www.mtmtaudio.com/cdn/shop/files/sennheiser-mmcx-braided-audio-cables-3-5mm-4-4mm-plug-for-ie200-ie300-ie600-ie900-upgrade-434.jpg?v=1723801697&width=1024)
Sennheiser
Sennheiser MMCX Braided Audio Cables 3.5mm 4.4mm Plug for IE200 IE300 IE600 IE900
Sale price¥12,300 JPY
Limited EditionSave ¥4,600
![PW Audio Sonorous Audio Cable for In-Ear Monitor IEM](http://www.mtmtaudio.com/cdn/shop/files/pw-audio-sonorous-audio-cable-for-in-ear-monitor-iem-earphone-with-4-4mm-plug-0-78mm-cm-540.jpg?v=1723733048&width=1024)
![PW Audio Sonorous Audio Cable for In-Ear Monitor IEM](http://www.mtmtaudio.com/cdn/shop/files/pw-audio-sonorous-audio-cable-for-in-ear-monitor-iem-earphone-with-4-4mm-plug-0-78mm-cm-244.jpg?v=1723733052&width=1024)
PW Audio
PW Audio Sonorous Audio Cable for In-Ear Monitor IEM Earphone with 4.4mm Plug 0.78mm CM 2-Pin Connector
Sale price¥41,400 JPY
Regular price¥46,000 JPY
Only 2 units leftSave ¥3,100
![Sennheiser 4.4mm MMCX Braided Cable for IE200 IE300 IE600](http://www.mtmtaudio.com/cdn/shop/files/sennheiser-4-4mm-mmcx-braided-cable-for-ie200-ie300-ie600-ie900-iem-earphone-4-4mm-mmcx-455.jpg?v=1723624447&width=1024)
![Sennheiser 4.4mm MMCX Braided Cable for IE200 IE300 IE600](http://www.mtmtaudio.com/cdn/shop/files/sennheiser-4-4mm-mmcx-braided-cable-for-ie200-ie300-ie600-ie900-iem-earphone-4-4mm-mmcx-760.jpg?v=1723624451&width=1024)
Sennheiser
Sennheiser 4.4mm MMCX Braided Cable for IE200 IE300 IE600 IE900 IEM Earphone
Sale price¥12,300 JPY
Regular price¥15,400 JPY
![Vortex Eddie Squared In-Ear Monitor IEM Upgraded Cable with](http://www.mtmtaudio.com/cdn/shop/files/vortex-eddie-squared-in-ear-monitor-iem-upgraded-cable-with-4-4mm-conx-basic-plugs-4-4mm-410.jpg?v=1723443970&width=1024)
![Vortex Eddie Squared In-Ear Monitor IEM Upgraded Cable with](http://www.mtmtaudio.com/cdn/shop/files/vortex-eddie-squared-in-ear-monitor-iem-upgraded-cable-with-4-4mm-conx-basic-plugs-4-4mm-263.jpg?v=1723443975&width=1024)
Vortex
Vortex Eddie Squared In-Ear Monitor IEM Upgraded Cable with 4.4mm ConX Basic Plugs
Sale price¥46,000 JPY
![ELETECH Cassiel Ultra High Purity OCC Silver-Plated Copper](http://www.mtmtaudio.com/cdn/shop/files/eletech-cassiel-ultra-high-purity-occ-silver-plated-copper-iem-audio-cable-for-4-4mm-plug-884.jpg?v=1707823087&width=1024)
![ELETECH Cassiel Ultra High Purity OCC Silver-Plated Copper](http://www.mtmtaudio.com/cdn/shop/files/eletech-cassiel-ultra-high-purity-occ-silver-plated-copper-iem-audio-cable-for-4-4mm-plug-946.jpg?v=1707823092&width=1024)
ELETECH
ELETECH Cassiel Ultra High Purity OCC Silver-Plated Copper IEM Audio Cable for 4.4mm Plug MMCX 0.78mm CM 2-Pin
Sale price¥53,600 JPY
Only 3 units left![Eletech Azrael IEM Audio Cable for 4.4mm Plug MMCX 0.78mm](http://www.mtmtaudio.com/cdn/shop/files/eletech-azrael-iem-audio-cable-for-4-4mm-plug-mmcx-0-78mm-cm-2-pin-upgrade-cable-664.jpg?v=1707822369&width=1024)
![Eletech Azrael IEM Audio Cable for 4.4mm Plug MMCX 0.78mm](http://www.mtmtaudio.com/cdn/shop/files/eletech-azrael-iem-audio-cable-for-4-4mm-plug-mmcx-0-78mm-cm-2-pin-upgrade-cable-315.jpg?v=1707822374&width=1024)
ELETECH
Eletech Azrael IEM Audio Cable for 4.4mm Plug MMCX 0.78mm CM 2-Pin
Sale price¥46,000 JPY
Only 3 units left![PW Audio Sagittarius In-Ear Monitor IEM Earphone Upgrade](http://www.mtmtaudio.com/cdn/shop/files/pw-audio-sagittarius-in-ear-monitor-iem-earphone-upgrade-cable-4-4mm-plug-0-78mm-cm-mmcx-298.jpg?v=1707059775&width=1024)
![PW Audio Sagittarius In-Ear Monitor IEM Earphone Upgrade](http://www.mtmtaudio.com/cdn/shop/files/pw-audio-sagittarius-in-ear-monitor-iem-earphone-upgrade-cable-4-4mm-plug-0-78mm-cm-mmcx-697.jpg?v=1707059780&width=1024)
PW Audio
PW Audio Sagittarius In-Ear Monitor IEM Earphone Upgrade Cable 4.4mm Plug 0.78mm CM MMCX connector
Sale price¥46,000 JPY
Only 2 units leftSave ¥3,100
![Sennheiser MMCX Cable with Microphone for IE200 IE300 IE600](http://www.mtmtaudio.com/cdn/shop/files/sennheiser-mmcx-cable-with-microphone-for-ie200-ie300-ie600-ie900-earphone-for-3-5mm-plug-752.jpg?v=1724492407&width=1024)
![Sennheiser MMCX Cable with Microphone for IE200 IE300 IE600](http://www.mtmtaudio.com/cdn/shop/files/sennheiser-mmcx-cable-with-microphone-for-ie200-ie300-ie600-ie900-earphone-for-3-5mm-plug-199.jpg?v=1724492411&width=1024)
Sennheiser
Sennheiser MMCX Cable with Microphone for IE200 IE300 IE600 IE900 Earphone for 3.5mm Plug
Sale price¥12,300 JPY
Regular price¥15,400 JPY
Save ¥4,600
![PW Audio Athena Special Edition In-Ear Monitor IEM Earphone](http://www.mtmtaudio.com/cdn/shop/files/pw-audio-athena-special-edition-in-ear-monitor-iem-earphone-upgrade-cable-4-4mm-plug-172.jpg?v=1707795128&width=1024)
![PW Audio Athena Special Edition In-Ear Monitor IEM Earphone](http://www.mtmtaudio.com/cdn/shop/files/pw-audio-athena-special-edition-in-ear-monitor-iem-earphone-upgrade-cable-4-4mm-plug-353.jpg?v=1707795132&width=1024)
PW Audio
PW Audio Athena Special Edition In-Ear Monitor IEM Earphone Upgrade Cable 4.4mm Plug 0.78mm CM connector
Sale price¥26,100 JPY
Regular price¥30,700 JPY
Sold out![PW Audio Hancock Special Edition In-Ear Monitor IEM Earphone](http://www.mtmtaudio.com/cdn/shop/files/pw-audio-hancock-special-edition-in-ear-monitor-iem-earphone-upgrade-cable-4-4mm-plug-520.jpg?v=1712569460&width=1024)
![PW Audio Hancock Special Edition In-Ear Monitor IEM Earphone](http://www.mtmtaudio.com/cdn/shop/files/pw-audio-hancock-special-edition-in-ear-monitor-iem-earphone-upgrade-cable-4-4mm-plug-334.jpg?v=1712569465&width=1024)
PW Audio
PW Audio Hancock Special Edition In-Ear Monitor IEM Earphone Upgrade Cable 4.4mm Plug 0.78mm CM connector
Sale price¥61,300 JPY
Only 2 units leftSave ¥7,700
![PW Audio Antigona In-Ear Monitor IEM Earphone Upgrade Cable](http://www.mtmtaudio.com/cdn/shop/files/pw-audio-antigona-in-ear-monitor-iem-earphone-upgrade-cable-4-4mm-plug-0-78mm-cm-988.jpg?v=1700760849&width=1024)
![PW Audio Antigona In-Ear Monitor IEM Earphone Upgrade Cable](http://www.mtmtaudio.com/cdn/shop/files/pw-audio-antigona-in-ear-monitor-iem-earphone-upgrade-cable-4-4mm-plug-0-78mm-cm-584.jpg?v=1700760853&width=1024)
PW Audio
PW Audio Antigona In-Ear Monitor IEM Earphone Upgrade Cable 4.4mm Plug 0.78mm CM connector
Sale price¥38,300 JPY
Regular price¥46,000 JPY
Sold out![Acoustune ARX220 Audio Cable with 4.4mm Plug Pentaconn Ear](http://www.mtmtaudio.com/cdn/shop/files/acoustune-arx220-audio-cable-with-4-4mm-plug-pentaconn-ear-connector-upgrade-cable-756.jpg?v=1699889892&width=1024)
![Acoustune ARX220 Audio Cable with 4.4mm Plug Pentaconn Ear](http://www.mtmtaudio.com/cdn/shop/files/acoustune-arx220-audio-cable-with-4-4mm-plug-pentaconn-ear-connector-upgrade-cable-805.jpg?v=1699889896&width=1024)
Acoustune
Acoustune ARX220 Audio Cable with 4.4mm Plug Pentaconn Ear Connector
Sale price¥38,300 JPY
![Brise Audio BSEP Cable for SONY IER-Z1R IEM Earphone 4.4mm](http://www.mtmtaudio.com/cdn/shop/files/brise-audio-bsep-cable-for-sony-ier-z1r-iem-earphone-4-4mm-plug-mmcx-connector-made-in-519.jpg?v=1697114183&width=1024)
![Brise Audio BSEP Cable for SONY IER-Z1R IEM Earphone 4.4mm](http://www.mtmtaudio.com/cdn/shop/files/brise-audio-bsep-cable-for-sony-ier-z1r-iem-earphone-4-4mm-plug-mmcx-connector-made-in-814.jpg?v=1697114187&width=1024)
Brise Audio
Brise Audio BSEP Cable for SONY IER-Z1R IEM Earphone 4.4mm Plug MMCX connector Made In Japan
Sale price¥137,800 JPY
Sold out![Brise Audio flex001SE Upgrade Cable for MMCX Connector 4.4mm](http://www.mtmtaudio.com/cdn/shop/files/brise-audio-flex001se-upgrade-cable-for-mmcx-connector-4-4mm-plug-mmcx-4-4mm-balanced-542.jpg?v=1697114253&width=1024)
Brise Audio
Brise Audio flex001SE Upgrade Cable for MMCX Connector 4.4mm Plug
Sale price¥46,000 JPY
Sold outSave ¥7,500
![Effect Audio Cadmus In-Ear Monitor IEM Earphone Cable](http://www.mtmtaudio.com/cdn/shop/files/effect-audio-cadmus-in-ear-monitor-iem-earphone-cable-with-4-4mm-plug-mmcx-0-78-cm-2-pin-930.jpg?v=1689948608&width=1024)
![Effect Audio Cadmus In-Ear Monitor IEM Earphone Cable](http://www.mtmtaudio.com/cdn/shop/files/effect-audio-cadmus-in-ear-monitor-iem-earphone-cable-with-4-4mm-plug-mmcx-0-78-cm-2-pin-101.jpg?v=1689948612&width=1024)
Effect Audio
Effect Audio Cadmus In-Ear Monitor IEM Earphone Cable with 4.4mm Plug MMCX 0.78 CM 2-Pin
Sale price¥38,300 JPY
Regular price¥45,800 JPY
Only 2 units left
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