Description
Revolution Unleashed: Effect Audio Code 23 IEM Upgrade Cable
The Cyber Beast Unleashed
Embark on a sonic odyssey with the Effect Audio Code 23, a manifestation of relentless pursuit in extracting the utmost potential from a single material. As the apex of our flagship copper cable line, the Code 23 is a technological symphony, boasting a pure copper solid core, an intricate blend of multi-size strands, and a colossal 16.5 AWG. Brace yourself for a transformative auditory experience, where lifelike vocals and sub-bass depths redefine your perception of sound.
The Copper-Impactus-Maximus-Era Concept
1. Unveiling Effect Audio’s Flagship Copper Experience
The journey that started with CODE 51's exploration of silver's extremities now reaches new heights with CODE 23. This copper marvel amalgamates palladium-plated silver, gold-plated silver, and silver/gold alloy in a Tri-Silver design, delivering a detailed, crystal-clear performance that marks it as a flagship-worthy copper cable.
2. A Love Letter to the Audiophile Soul
For the dedicated copper aficionados craving warmth, lushness, and emotion, CODE 23 dials it up to a hundred, offering a profound and emotive auditory experience that caters specifically to the hardcore audiophile soul.
3. Dual Application Mastery
Breaking ground in our 14-year history of cable craftsmanship, CODE 23 introduces a groundbreaking dual-application cable, seamlessly catering to both IEMs and headphones.
Technical Marvels Unveiled
4. The Pinnacle of Thickness
CODE 23 redefines cable engineering norms with a groundbreaking 16.5 AWG, making it probably the thickest IEM cable globally. This colossal achievement, ten times thicker than standard cables, ensures floor-low resistance and an unparalleled focus on sound.
5. Avant-garde Solid Core Brilliance
Introducing an avant-garde solid core structure, CODE 23 stands as a superior electrical conductor with heightened stability, vibration resistance, and corrosion resilience. A milestone as our first solid core cable, its technical superiority promises to captivate audiophiles.
6. Optimal 13 Multi-core Bundle Mastery
A meticulously crafted cable structure featuring 12 cores intricately surrounding a single solid core, CODE 23 attains an optimal 13 multi-core bundle for unrivalled resolution and sound precision.
7. Proprietary Multi-size Strands Symphony
The secret behind CODE 23's perfect sound lies in its proprietary blend of multiple wire strand sizes. A harmonious blend that intricately shapes each frequency band, ensuring a sonic masterpiece.
8. Full Fledge Interchangeable Modular System
Mirroring the Cleopatra II's versatility, CODE 23 features ConX and TermX interchangeable connectors and termination systems, allowing seamless pairing with your favorite DAPs and IEMs, anytime, anywhere.
Unveiling the Sonic Symphony
9. The Allure of Engaging Mids
CODE 23 elevates mid and vocal representation to an extraordinary realm, exceeding standards of allure, lushness, and mesmerism. It’s a transformative journey into the musician’s world, capturing and reproducing each artistic expression authentically.
10. Subwoofer Effect Unleashed
Targeting the lowest frequencies akin to a subwoofer's rumble, CODE 23 delivers a visceral punch and sensorial bass, unlocking the deepest dimensional rumble for an immersive auditory experience that transcends boundaries.
Selected premium UP-OCC material Copper Litz
13 Multi-sized core bundle with solid core design
Proprietary multi-sized strands blend
16.5 AWG 2 wires
EA UltraFlexi™ insulation
TermX™ Basic Set (2.5mm, 3.5mm, and 4.4mm interchangeable set)
Rhodium Plated Brass Straight Type Plug
In The Box -
Effect Audio Code 23 Upgrade Cable
ConX Basic Set (MMCX & 2Pin 0.78mm)
TermX Basic Set (2.5/3.5/4.4)
Carry Case
Warranty Period: 3 Months
Upgrade your in-ear monitors with Effect Audio - the leading handmade high-end upgrade cable makers based in Singapore. Our meticulously crafted cables provide a superior listening experience and unparalleled durability. Shop now at The Audio Store and take your audio to the next level!
When I first used it after proper burn in , It felt like fireworks in the silent midnight sky.
Frankly speaking I do not have any idea if the price of this cable justifies or not but one thing for sure that I loved it because of its own tuning.
I tried the cable with meze Adver, dunu sa6 MK2 & u12t, source was h7, 320max ti, kann max and few more.
Bass heads going to love this cable but that doesn't mean it lacks in clarity. This cable does not sound open or wide like silver cables do , it was but deep and soothing.
I finally found someone by Barbra streisand sounded so soothing lush and beautiful with this cable and meze Adver that really stunned me.
Best performance I received from this while I paired it with dunu Sa6 MK2 . It was like listening to another iem . It rectified dunu in way that made it sound like some hybrid driver set-up.
Trable sensitive person going to love this cable.
I am really thankful to Pritam for bringing the cable in our reach.
Thank you for your review! We're so glad to hear that you were pleasantly surprised by the Effect Audio Code 23 IEM Upgrade Cable. We agree that the cable's tuning is truly special and we're happy to hear that it brought out the best in your Meze Adver and Dunu SA6 MK2. We hope you continue to enjoy the cable's deep and soothing sound. Thank you for choosing The Audio Store.
Description
Revolution Unleashed: Effect Audio Code 23 IEM Upgrade Cable
The Cyber Beast Unleashed
Embark on a sonic odyssey with the Effect Audio Code 23, a manifestation of relentless pursuit in extracting the utmost potential from a single material. As the apex of our flagship copper cable line, the Code 23 is a technological symphony, boasting a pure copper solid core, an intricate blend of multi-size strands, and a colossal 16.5 AWG. Brace yourself for a transformative auditory experience, where lifelike vocals and sub-bass depths redefine your perception of sound.
The Copper-Impactus-Maximus-Era Concept
1. Unveiling Effect Audio’s Flagship Copper Experience
The journey that started with CODE 51's exploration of silver's extremities now reaches new heights with CODE 23. This copper marvel amalgamates palladium-plated silver, gold-plated silver, and silver/gold alloy in a Tri-Silver design, delivering a detailed, crystal-clear performance that marks it as a flagship-worthy copper cable.
2. A Love Letter to the Audiophile Soul
For the dedicated copper aficionados craving warmth, lushness, and emotion, CODE 23 dials it up to a hundred, offering a profound and emotive auditory experience that caters specifically to the hardcore audiophile soul.
3. Dual Application Mastery
Breaking ground in our 14-year history of cable craftsmanship, CODE 23 introduces a groundbreaking dual-application cable, seamlessly catering to both IEMs and headphones.
Technical Marvels Unveiled
4. The Pinnacle of Thickness
CODE 23 redefines cable engineering norms with a groundbreaking 16.5 AWG, making it probably the thickest IEM cable globally. This colossal achievement, ten times thicker than standard cables, ensures floor-low resistance and an unparalleled focus on sound.
5. Avant-garde Solid Core Brilliance
Introducing an avant-garde solid core structure, CODE 23 stands as a superior electrical conductor with heightened stability, vibration resistance, and corrosion resilience. A milestone as our first solid core cable, its technical superiority promises to captivate audiophiles.
6. Optimal 13 Multi-core Bundle Mastery
A meticulously crafted cable structure featuring 12 cores intricately surrounding a single solid core, CODE 23 attains an optimal 13 multi-core bundle for unrivalled resolution and sound precision.
7. Proprietary Multi-size Strands Symphony
The secret behind CODE 23's perfect sound lies in its proprietary blend of multiple wire strand sizes. A harmonious blend that intricately shapes each frequency band, ensuring a sonic masterpiece.
8. Full Fledge Interchangeable Modular System
Mirroring the Cleopatra II's versatility, CODE 23 features ConX and TermX interchangeable connectors and termination systems, allowing seamless pairing with your favorite DAPs and IEMs, anytime, anywhere.
Unveiling the Sonic Symphony
9. The Allure of Engaging Mids
CODE 23 elevates mid and vocal representation to an extraordinary realm, exceeding standards of allure, lushness, and mesmerism. It’s a transformative journey into the musician’s world, capturing and reproducing each artistic expression authentically.
10. Subwoofer Effect Unleashed
Targeting the lowest frequencies akin to a subwoofer's rumble, CODE 23 delivers a visceral punch and sensorial bass, unlocking the deepest dimensional rumble for an immersive auditory experience that transcends boundaries.
Selected premium UP-OCC material Copper Litz
13 Multi-sized core bundle with solid core design
Proprietary multi-sized strands blend
16.5 AWG 2 wires
EA UltraFlexi™ insulation
TermX™ Basic Set (2.5mm, 3.5mm, and 4.4mm interchangeable set)
Rhodium Plated Brass Straight Type Plug
In The Box -
Effect Audio Code 23 Upgrade Cable
ConX Basic Set (MMCX & 2Pin 0.78mm)
TermX Basic Set (2.5/3.5/4.4)
Carry Case
Warranty Period: 3 Months
Upgrade your in-ear monitors with Effect Audio - the leading handmade high-end upgrade cable makers based in Singapore. Our meticulously crafted cables provide a superior listening experience and unparalleled durability. Shop now at The Audio Store and take your audio to the next level!
When I first used it after proper burn in , It felt like fireworks in the silent midnight sky.
Frankly speaking I do not have any idea if the price of this cable justifies or not but one thing for sure that I loved it because of its own tuning.
I tried the cable with meze Adver, dunu sa6 MK2 & u12t, source was h7, 320max ti, kann max and few more.
Bass heads going to love this cable but that doesn't mean it lacks in clarity. This cable does not sound open or wide like silver cables do , it was but deep and soothing.
I finally found someone by Barbra streisand sounded so soothing lush and beautiful with this cable and meze Adver that really stunned me.
Best performance I received from this while I paired it with dunu Sa6 MK2 . It was like listening to another iem . It rectified dunu in way that made it sound like some hybrid driver set-up.
Trable sensitive person going to love this cable.
I am really thankful to Pritam for bringing the cable in our reach.
Thank you for your review! We're so glad to hear that you were pleasantly surprised by the Effect Audio Code 23 IEM Upgrade Cable. We agree that the cable's tuning is truly special and we're happy to hear that it brought out the best in your Meze Adver and Dunu SA6 MK2. We hope you continue to enjoy the cable's deep and soothing sound. Thank you for choosing The Audio Store.
You may also like
TRUSTED BY OVER 35K+ MUSIC ENTHUSIAST
Let customers speak for us
from 4839 reviews
I recently got my hands on the ROSESELSA AURORA Ultra IEM, and I must say, it has exceeded my expectations! For under 2,000 INR, this IEM delivers exceptional value and performance that can easily compete with many pricier models out there.
What really stands out to me is its versatility. The AURORA shines across all genres, whether I'm diving into classical symphonies, jamming to rock anthems, or vibing with electronic beats. The sound quality is simply fantastic, making every listening session a joy.
A cherry on top is the comfort factor—these IEMs are small and lightweight, so they don’t cause any discomfort during long listening sessions. If you’ve had issues with larger IEM shells in the past, you’ll find the AURORA to be a perfect fit. Plus, the cable quality is impressive for the price, adding to the overall value of this product.
To unlock the full potential of these IEMs, I highly recommend investing in an external dongle. I personally use the Kiwi Ear Allegro Mini DAC, and it has truly elevated my audio experience. If you're on the hunt for a budget-friendly IEM that doesn’t compromise on sound quality, the ROSESELSA AURORA is a must-try!
I also want to take a moment to thank the audio store for their outstanding service. My order arrived in perfect condition, and their customer support team was incredibly friendly and helpful. Overall, this has been a wonderful experience, and I’m absolutely thrilled with my purchase!
As a v16 owner this is a worthy upgrade .
Fit :
The iem is designed aesthetically that it fits like custom made
Sound impressions :
Treble is perfectly done with being sibilant, Mids sounds very organic and clear, Bass is the best part here it's a step up from their previous flagship v16.
Staging is better and so is the resolution, A total flagship level iem which punches above the price tag
Thanks to Pritam for his exceptional customer service and deal .
Definitely recommended

Have a great features and I am very happy after buying this m71 thanks audio store 🙏🙏

Time Spent with this DAP is more than 50 days, used many IEMs from Budget range to high end.
OBSERVATION & EXPERIENCE SO FAR.
- Wide soundstage, it's creating a spacious listening experience.
- Smooth and refined sound, with good bass & trebles. I liked it.
- little high Volume doesn't hurt ears because of spaciousness which this DAP creates.
- Main unique point is Vocals & Instruments separation, it's best.
- So far, I noticed Battery back up is really good. Will check it over time and provide feedback.
- Does not get warm that too after using for hours.
- Best software & Shanling Music app, it's very fast ( I use 1TB fully loaded Micro SD card.)
Please Note - Little more care is needed while handling as it has Glass tubes. Again it's unique offering & tubes makes music more enjoyable.
CONS-
1. Charging time ( it will get solve by software updates in future, Brand has co
nfirmed it in their post)
2. Only one colour option is available from Brand.
3. Some settings currently not present, Brand may add in future updates ( DSD gain Compensation, PEQ, MSEB, Night light short cut in quick pannel)
CONCLUSION-
a. Highly recommend those who want detailed & immersive experience.
b. THREE IN ONE- One DAP but three modes, all three sounds differently. One mode Transistor (without Tubes) and two Tube modes (Triode & Ultra- linear).

Sterdy & beautiful cable. I am using it with Hidiz MP145 Planner Magnetic IEM. It add details to music over stock cable. Makes all aspect of sound quality better.

I am writing review after One month regularly uses with my two DAP - Shanling M8t, Hiby R4.
POSITIVES-
1. Best Soundstage
2. Balanced sound
3. Musical & Makes music more enjoyable to ears.
4. No fatigue despite of metal construct.
5. Weight distribution is really good.
6. Largest Magnetic planner in the Category.
7. Details & instruments separation at best.
CONS-
1. Small ears may face challenge. Plz contact team ATS before purchase. Normal ear size, No issues with fit & long usage.
2. Stock cable is good but doesn't suit this IEM.
I am using this with Divinus Auram cable, which goes really well with this by appearance as well as by performance.
CONCLUSION-
1. Very very happy with the purchase. It's my main IEM in daily music journey.
2. My suggestion is Music enthusiast must have atleast one 'Planner Magnetic IEM', believe me I found that the the songs which I am listening since decades are sounding differently with some more details with this IEM.

The KZ Castor is an excellent choice for budget audiophiles. It delivers superb sound quality that rivals much more expensive headphones, with clear highs, rich mids, and deep bass. The build quality is solid, offering both durability and comfort for long listening sessions. At its price, it’s a fantastic value, outperforming many premium options. Highly recommended!

i think it's a great choice for someone who's just starting with the "iem" audiophile thing and it sounds good pretty good for the price range, it's sound clear and crisp, the bass is a little on the lower side but nonetheless great product if you are just starting, oh and yes the delivery was fast got it in a day.

Delivery was fast and item received was in good condition

Lets get to the point, its the best budget IEM!
I have been in the IEM space for more than 6 months and I was looking for a daily driver that can handle rough use, and then Pritam Sir suggested me 7Hz G1. And it failed to disappoint me!
A nice high quality well built iem, with one of the best ergonomic design, and a proper sound isolation with tons of tip to choose from.
The iem is well tuned with proper instrument seperation and clarity, warm tuning with perfect bass and excellent soundstage compared to other budget IEMs.
If you are new to yo IEM and want to buy your first IEM, blindly go with this! Trust me you would not regret! For 3.2k, its a steal deal!
(Pro Tip: Always listen to Pritam Sir's suggestions. He is the G.O.A.T)

We had an amazing experience at The Audio Store. Pritam, the shop expert, was incredibly helpful and knowledgeable. He patiently guided us through the world of in-ear monitors, explaining all the details and helping us understand what would work best for our band, Rhythm Freak. He suggested options that perfectly matched both our budget and our musical needs, making sure we got the best value without compromising on quality. Thanks to his expertise, we walked out confident and satisfied with our purchase. Highly recommend this store to any musician looking for top-notch gear and excellent service

Sound quality ausom but not for base lover's

Top notch earphone Mike quality 🔥.gaming, music etc highly recommend ❤️🎧

I believe this is the best tws under 10000 rupees also it is an iem

Thank you audio store. The sound is amazing. It was delivered within time and product was perfect.