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Description
7Hz Legacy of Innovation
7Hz has made a global impact with several of its most popular models. IEMs such as the Salnotes Zero, Dioko, and Timeless have garnered massive popularity due to their exceptional sound-to-value performance. 7Hz has proven itself to a worldwide audience as a trusted manufacturer of high-performance IEMs and continues its legacy with better innovations and stronger community engagement.
Advanced Tribrid Drivers Configuration
The Aurora utilizes a double dynamic driver system composed of 1 x 12mm large diaphragm drivers, 2x full-range balanced armature drivers, and a 6mm ultra-treble planar driver. This multi-driver design divides the frequency spectrum between multiple drivers, reducing load and enhancing output and sound quality. By using a tribrid configuration, the Aurora achieves optimal sound characteristics from each driver. It addresses common faults of hybrid or tribrid designs, such as mixed timbre characteristics, by optimizing each driver type to respective frequency ranges at softer crossovers, creating a coherent sound across the entire spectrum.
Powerful 12mm Composite Dynamic Driver
The custom 12mm composite diaphragm driver features a double coil system that significantly enhances low-end output at reduced distortion rates. Tuned specifically for bass, this driver provides well-textured and powerful lows in a controlled and professional tuning. The composite DD bass system delivers enhanced impact, speed, and texture.
Dual Balanced Armature Drivers
A custom full-range balanced armature was selected to bridge the gap between the dynamic and planar drivers. This balanced armature driver has an intermediate timbre between the two driver types and offers excellent midrange performance.
6mm Ultra-Treble Planar Driver
A 6mm diaphragm is utilized in the custom micro flat-panel planar driver to achieve ultra-treble extension for crystal clear highs. By adjusting airflow to the drivers, the Aurora achieves an excellent sense of air and micro-detail retrieval, effectively extending the treble past 40kHz.
Meticulously Balanced Tuning Profile
The Aurora is carefully tuned using a three-way passive crossover network to best display each dynamic driver’s full potential. The tuning offers a powerful bass presence at 10dB impact, smoothly transitioning to slightly warm and natural mids. The treble is clear and detailed, yet maintained under 10dB to provide a comfortable yet discerning listening experience.
Professional Manufacturing Process
The Aurora’s shell is carefully crafted using professional 3D printing with imported medical-grade UV resin. This process creates a high-precision shell that is safe for the skin, comfortable, and durable. The faceplates are composed of unique titanium filaments, creating a one-of-a-kind design for each unit.
Custom Detachable Cable
The Aurora features a detachable gold-plated single-crystal copper cable with 0.78mm 2-pin connectors, which is interchangeable. The cable includes a modular 3.5mm/4.4mm interchangeable plug system to fit any of your devices.
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OUR HONEST REVIEWS FROM THE CO-FOUNDERS & AUDIOPHILES
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TRUSTED BY OVER 35K+ MUSIC ENTHUSIAST
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Quality
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
