Description
Hisenior Mega5EST IEM 7th Anniversary Edition
The Hisenior Mega5EST IEM 7th Anniversary Edition boasts a custom 10mm bio-cellular diaphragm dynamic driver that delivers superior airy and dynamic lows with less than 0.5% THD. It features 2EST super tweeters, providing an impressive S-highs extension up to 80Khz. The IEMs are tuned with the Harman IEM target curve for smooth coherence from bass to treble, ensuring well-detailed and top-clean instrumental definition. Updates include a smaller shell, a new sound nozzle, reconfigured inner drivers, a new air vent, and a new tuning sound.
Advanced Sound Tuning
The Mega5EST uses a 4-way integrated passive crossover, combining 1 low, 2 mid-highs, and 2 S-highs drivers. This configuration ensures a seamless blend of frequencies, achieving high-quality audio output.
Electrostatic Super Tweeter
The super tweeter extends frequencies from 7KHz up to 80Khz, powered by a miniature transformer for superior performance.
Premium WhiteWhale Cable
The included WhiteWhale Premium Cable features:
- Premium UP-OCC (Silver-Plated)
- 290 cores coaxially shielded
- 2 strands of 24AWG
- Ultra-soft PVC insulation
- Gold-plated 0.78mm 2 pins connector
- 4.4mm balanced gold-plated brass plug
- Anodized aluminium alloy plug case, splitter, and slider
- 1.2M white colour with coaxial multi-layer Litz structure and high-density shielding design
Drivers: 1 Dynamic Driver + 2 Balanced Armatures + 2 Electrostatic
Configuration: 1 Low, 2 Mid-highs, 2 S-highs
Tuning: 4-way crossover, triple bores, 3 dampers
Frequency Response: 10Hz-50Khz
Sensitivity: 105dB/mW
Impedance: 25Ω
Isolation: -20db
Cable: WhiteWhale Premium Cable
Warranty: 1 Year (IEM only)
Package Contents
Mega5EST Tribrid In-ear Monitor
WhiteWhale Premium Cable with 4.4mm balanced plug
Pelican protective case (waterproof and crushproof)
6 pairs of silicone eartips and 2 pairs of foam eartips
Clean wiper
Cable clip
Warranty Period: 1 Year from the date of Invoice
Covered: Manufacturing Defects Only
Warranty Form: https://www.theaudiostore.in/pages/warranty-claim-form
Hisenior Audio has been dedicated to creating and producing professional custom and universal-fitting in-ear monitors for musicians, audio engineers, and audiophiles since 2016. Whether you play bass, drums, keys, guitar, or sing, and regardless of where your music happens - at home, on the street, or on stage - we believe that every one of your musical dreams deserves respect and protection. Our aim is to inspire a stronger connection to your music, enhance your stage performance, and provide better hearing protection through our affordable and professional in-ear monitors.
This is the most expensive IEM I have ever purchased so far. I got it after watching many reviews especially from DMS who showered extreme praise on these, claiming them to be better than many full sized headphones.
And boy he is not wrong. These are currently the best tuned and best sounding IEMs in my collection. In fact, I now try me every IEM to sound like these using EQ and it has become my default target sound signature.
Thanks a ton to Audio Store for bringing such class defining products to our Indian market.
This are one of the best things that I heard … clarity and vocals on this thing in really really good!!
Bravo to the Audiostore Crew! What a lovely gift wrap. Whoa. Bravo on the coffee. I didn't anticipate that. I adored the gift wrap design.
Hisenior Mega5EST IEM
" Warmer Neutral/Balanced "
it has a Warm Neutral Signature..
Midrange + Warmth This will provide you with an Excellent Signature and encourage you to listen to every well-known tune once more in order to pick up on subtleties in frequency.
When compared to XENNS Mangird Top which has Cleaner Signature aligning to Treble region...
both are Amazing IEM's and depends on your Listening mood Choose either Clean ( X-Top) or Warmer (M-5EST) Signature.
I am grateful to the Audiostore Team for both IEMs.
Shared the Timm's review below - which says it all in Deep...

Hi there, thank you for your positive review of the Hisenior Mega5EST IEM! We're glad that you enjoyed the gift wrap and coffee that came with your purchase. It's great to hear that you appreciate the warmer neutral/balanced sound signature of our product, and how it brings out subtleties in frequency. We also offer the XENNS Mangird Top, which has a cleaner signature if that's more your preference. Thank you for choosing our IEMs and for sharing Timm's review with us. We appreciate your support!

Description
Hisenior Mega5EST IEM 7th Anniversary Edition
The Hisenior Mega5EST IEM 7th Anniversary Edition boasts a custom 10mm bio-cellular diaphragm dynamic driver that delivers superior airy and dynamic lows with less than 0.5% THD. It features 2EST super tweeters, providing an impressive S-highs extension up to 80Khz. The IEMs are tuned with the Harman IEM target curve for smooth coherence from bass to treble, ensuring well-detailed and top-clean instrumental definition. Updates include a smaller shell, a new sound nozzle, reconfigured inner drivers, a new air vent, and a new tuning sound.
Advanced Sound Tuning
The Mega5EST uses a 4-way integrated passive crossover, combining 1 low, 2 mid-highs, and 2 S-highs drivers. This configuration ensures a seamless blend of frequencies, achieving high-quality audio output.
Electrostatic Super Tweeter
The super tweeter extends frequencies from 7KHz up to 80Khz, powered by a miniature transformer for superior performance.
Premium WhiteWhale Cable
The included WhiteWhale Premium Cable features:
- Premium UP-OCC (Silver-Plated)
- 290 cores coaxially shielded
- 2 strands of 24AWG
- Ultra-soft PVC insulation
- Gold-plated 0.78mm 2 pins connector
- 4.4mm balanced gold-plated brass plug
- Anodized aluminium alloy plug case, splitter, and slider
- 1.2M white colour with coaxial multi-layer Litz structure and high-density shielding design
Drivers: 1 Dynamic Driver + 2 Balanced Armatures + 2 Electrostatic
Configuration: 1 Low, 2 Mid-highs, 2 S-highs
Tuning: 4-way crossover, triple bores, 3 dampers
Frequency Response: 10Hz-50Khz
Sensitivity: 105dB/mW
Impedance: 25Ω
Isolation: -20db
Cable: WhiteWhale Premium Cable
Warranty: 1 Year (IEM only)
Package Contents
Mega5EST Tribrid In-ear Monitor
WhiteWhale Premium Cable with 4.4mm balanced plug
Pelican protective case (waterproof and crushproof)
6 pairs of silicone eartips and 2 pairs of foam eartips
Clean wiper
Cable clip
Warranty Period: 1 Year from the date of Invoice
Covered: Manufacturing Defects Only
Warranty Form: https://www.theaudiostore.in/pages/warranty-claim-form
Hisenior Audio has been dedicated to creating and producing professional custom and universal-fitting in-ear monitors for musicians, audio engineers, and audiophiles since 2016. Whether you play bass, drums, keys, guitar, or sing, and regardless of where your music happens - at home, on the street, or on stage - we believe that every one of your musical dreams deserves respect and protection. Our aim is to inspire a stronger connection to your music, enhance your stage performance, and provide better hearing protection through our affordable and professional in-ear monitors.
This is the most expensive IEM I have ever purchased so far. I got it after watching many reviews especially from DMS who showered extreme praise on these, claiming them to be better than many full sized headphones.
And boy he is not wrong. These are currently the best tuned and best sounding IEMs in my collection. In fact, I now try me every IEM to sound like these using EQ and it has become my default target sound signature.
Thanks a ton to Audio Store for bringing such class defining products to our Indian market.
This are one of the best things that I heard … clarity and vocals on this thing in really really good!!
Bravo to the Audiostore Crew! What a lovely gift wrap. Whoa. Bravo on the coffee. I didn't anticipate that. I adored the gift wrap design.
Hisenior Mega5EST IEM
" Warmer Neutral/Balanced "
it has a Warm Neutral Signature..
Midrange + Warmth This will provide you with an Excellent Signature and encourage you to listen to every well-known tune once more in order to pick up on subtleties in frequency.
When compared to XENNS Mangird Top which has Cleaner Signature aligning to Treble region...
both are Amazing IEM's and depends on your Listening mood Choose either Clean ( X-Top) or Warmer (M-5EST) Signature.
I am grateful to the Audiostore Team for both IEMs.
Shared the Timm's review below - which says it all in Deep...

Hi there, thank you for your positive review of the Hisenior Mega5EST IEM! We're glad that you enjoyed the gift wrap and coffee that came with your purchase. It's great to hear that you appreciate the warmer neutral/balanced sound signature of our product, and how it brings out subtleties in frequency. We also offer the XENNS Mangird Top, which has a cleaner signature if that's more your preference. Thank you for choosing our IEMs and for sharing Timm's review with us. We appreciate your support!
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Let customers speak for us
from 5126 reviewsQuality

The amount you pay for this DAC is absolutely worth it. I'm using it with my PC, and I also have a Fiio KA13. It provides 32-bit 48000Hz audio output, and it's really good. I'm connecting it via a USB-C port and one extension cable (AGARO 3.5mm Aux Male to Female Extension Cable, Gold Plated). There’s no audio loss whatsoever.
The only minor issue is when you use it with a mobile device — the blue light can be a bit annoying. However, that's more of a personal preference. It also makes some noise with certain songs, but that's actually a known issue with the CS46L41 chip. There's no need to worry though; unless you've used a high-end DAC before, this will be more than enough for you.
Bass and clear vocals
😊
Excellent sound quality

After searching internet found this dac which has multiple input options and support 165*2 watts passive speakers and 350 watt passive subwoofer for future extension, tested with all input modes, bluetooth input feels a bit of low quality as it only supports sbc and aac codecs only, however if you want to use mobile via wired, alternative option is to use audiocular d08 cs-pro usb-c to 3.5 mm and 3.5 mm to rca input (cable creation brand). Optical input mode supports PCM (loss less stereo output) and Digital compress audio multichannel only) these are specific to Sony X-80J 65 inches

Thanks a lot Pritam Ji for suggesting me to use a balanced cable with my Moondrop Aria IEMs and thanks a lot for ordering Moondrop Aria filters for me. The Audio Store goes out of the way to serve Indian audiophile community.
The way my IEMs sound with a balanced cable and Shanling UA2 Plus DAC & Amp are unprecedented!
I am grateful Pritam Ji. 🙏🏻

The empathetic support that I got (as a budding audiophile) from Pritam Ji at The Audio Store is unparalleled. I am grateful Pritam Ji. 🙏🏻

Just bought it and started using it with my IFI Zen Stack - feels awesome.
This was a natural pick for me, since I wanted to have a completely balanced setup for my HiFiMan Sundara.
Nothing much to add, if you want an optimal balanced setup without spending too much, then look no further.
Thanks AudioStore for being blazing fast with your delivery. I got it withing 48 hours of placing my order! Kudos.

For my HiFiMan Sundara, this is a nice quality 4.4 mm balanced cable. I am buying this for the second time, since the first one got destroyed by my kids.
If you are looking for a good quality 4.4 mm balanced cable, look no further.
Audio

This product is reached my expectation good purchase good audio signal transmission no noise at all.....thank you the audio store👍
Yes

I have used lots of TWS even high end of Samsung and Oppo worth 10K. But IEM sound signature is great! This is my second IEM. I had KZ-ZEX. It has dual driver with electrostatic. Compare with that MoonDrop Chu 2 is better clear and smooth sound signature even with single driver. I am using with Audiocular DAC cost 750. Just go with MoonDrop Chu 2 if you are music lover. Thanks.
Great packaging and quick delivery