Description
TANCHJIM Bunny IEM: Redefining Comfort and Sound Performance
The TANCHJIM Bunny IEMs combine cutting-edge technology, ergonomic design, and stunning aesthetics to deliver a superior audio experience. Whether you're a casual listener or an audiophile, the Bunny offers an unparalleled blend of comfort, innovation, and premium sound quality.
Key Features:
-
Dual-Chamber Dynamic Driver
The self-developed dual-chamber unit minimizes harmonic distortion to <0.05%@94dB, delivering precise control over mid- and low-frequency sound for rich detail and clarity. -
PET Titanium Dome Composite Diaphragm
Enjoy enhanced stability and ductility, resulting in deep, impactful bass, natural soundscapes, and crystal-clear vocals. -
Acoustic Labyrinth Back Cavity Structure
This patented maze-shaped design amplifies low-frequency depth and improves acoustic performance for a smoother and more immersive listening experience. -
Built-in DSP Decoding Chip
The DSP-enhanced DAC (available in the Type-C version) supports 24-bit audio with sampling rates of 44.1kHz, 48kHz, and 96kHz, delivering professional-grade sound quality with Hi-Fi precision. -
Ergonomic & Lightweight Design
Crafted from medical-grade high-transparency PC material, the Bunny fits comfortably for extended use. Its clear, rabbit-inspired design and stainless steel frosted accents provide a sophisticated and minimalist aesthetic. -
Customizable Tuning via Dedicated App
Personalize your audio experience with the TANCHJIM app. Featuring 4 PEQ presets, a 5-band parametric equalizer, and community-shared sound profiles, the Bunny transforms into a Hi-Fi No. 1 player tailored to your preferences. -
Premium Build & Replaceable Cable
The 0.78mm pin replaceable cable uses parallel oxygen-free copper silver-plated wires for high transmission rates, flexibility, and tangle-free convenience. -
Advanced Ultra-High Frequency Control
Innovative waveguide cover technology and a smooth inner wall design ensure better sound transmission efficiency, enhanced high-frequency smoothness, and improved sound detail.
Why Choose TANCHJIM Bunny?
- Hi-Fi Sound Quality: Balanced three-frequency tuning aligned with TANCHJIM’s target curve ensures a listening experience that’s smooth, engaging, and fatigue-free.
- Stylish & Durable: A clear, modern design paired with durable materials makes Bunny a stylish and long-lasting investment.
- Universal Compatibility: Available in Type-C and 3.5mm versions to suit all audio setups.
Experience True Audio Excellence
With the TANCHJIM Bunny, you’re not just listening—you’re experiencing music as it was meant to be heard. Whether you’re enjoying bass-heavy beats, delicate vocals, or a wide soundstage, Bunny delivers it all with precision and style.
Brand: TANCHJIM
Model: BUNNY
Drive unit: double-chamber dynamic driver
Dynamic driver technology: DMT 4 Ultra
Waveguide technology: Low-distortion waveguide cover technology
Material of dynamic driver diaphragm: PU suspended edge
PET plated with Ti dome composite diaphragm
Total harmonic distortion (THD): 0.05% @1kHz 94dB
Impedance: 30 Ohm±10%
Sensitivity: 123 dB/Vrms
Frequency response range: 8-48 kHz
Wire specification: 0.78 2pin
Wire material and structure: Litz copper silver-plated braid
wire with a parallel structure
Type-C Plug: Yes
Warranty Period: 1 Year from the date of Invoice
Covered: Manufacturing Defects Only
Warranty Form: https://www.theaudiostore.in/pages/warranty-claim-form
Cable: 1-month warranty only for manufacturing defects only
Tanchjim is a Chinese audio brand that specializes in developing high-quality audio products. They offer a wide range of products including earphones, DAC & AMP, and In-ear monitors (IEMS). Tanchjim's products are known for their exceptional sound quality and attention to detail, making them a popular choice among audiophiles.
I was not expecting much but this IEM sounds really good. If feels like a much more expensive IEM. The convenience thanks to the USB-C connection is great. I am able to use it on my phone, ipad and laptop. Gonna get some and gift some friends. This is a great gifting IEM / starter IEM !!!
Budget IEMs are a crowded place. You have tangzu, chu and zero as the reigning supremes in this range and there are DSP options too. It has been a while since I explored this category and the bunny piqued my interest owing to it being a DSP model as well as a great accompanying app.
Out of the box the bunny sounds great, the overall resolution and texture is great for its price range and the tuning is also good, I noticed a slight edge to the vocals which was a bit distracting but it was solved by just using the popular sound preset from the app.
Other than that in the app you get a 5 band PEQ and it really works and the bunny takes to eq quite well if I might say.
With the popular preset I like the bunny more than the chu2 dsp, the salnotes zero, I haven't tried the tangzu yet so can't comment on them.
The bass is rumbly, mid bass is thumpy, treble is extended not that smooth but its extended pretty, overall timbre is natural and have a decent soundstage and sense of separation. Infact in terms of performance it trumps the hexa for me as this have better bass texture.

Description
TANCHJIM Bunny IEM: Redefining Comfort and Sound Performance
The TANCHJIM Bunny IEMs combine cutting-edge technology, ergonomic design, and stunning aesthetics to deliver a superior audio experience. Whether you're a casual listener or an audiophile, the Bunny offers an unparalleled blend of comfort, innovation, and premium sound quality.
Key Features:
-
Dual-Chamber Dynamic Driver
The self-developed dual-chamber unit minimizes harmonic distortion to <0.05%@94dB, delivering precise control over mid- and low-frequency sound for rich detail and clarity. -
PET Titanium Dome Composite Diaphragm
Enjoy enhanced stability and ductility, resulting in deep, impactful bass, natural soundscapes, and crystal-clear vocals. -
Acoustic Labyrinth Back Cavity Structure
This patented maze-shaped design amplifies low-frequency depth and improves acoustic performance for a smoother and more immersive listening experience. -
Built-in DSP Decoding Chip
The DSP-enhanced DAC (available in the Type-C version) supports 24-bit audio with sampling rates of 44.1kHz, 48kHz, and 96kHz, delivering professional-grade sound quality with Hi-Fi precision. -
Ergonomic & Lightweight Design
Crafted from medical-grade high-transparency PC material, the Bunny fits comfortably for extended use. Its clear, rabbit-inspired design and stainless steel frosted accents provide a sophisticated and minimalist aesthetic. -
Customizable Tuning via Dedicated App
Personalize your audio experience with the TANCHJIM app. Featuring 4 PEQ presets, a 5-band parametric equalizer, and community-shared sound profiles, the Bunny transforms into a Hi-Fi No. 1 player tailored to your preferences. -
Premium Build & Replaceable Cable
The 0.78mm pin replaceable cable uses parallel oxygen-free copper silver-plated wires for high transmission rates, flexibility, and tangle-free convenience. -
Advanced Ultra-High Frequency Control
Innovative waveguide cover technology and a smooth inner wall design ensure better sound transmission efficiency, enhanced high-frequency smoothness, and improved sound detail.
Why Choose TANCHJIM Bunny?
- Hi-Fi Sound Quality: Balanced three-frequency tuning aligned with TANCHJIM’s target curve ensures a listening experience that’s smooth, engaging, and fatigue-free.
- Stylish & Durable: A clear, modern design paired with durable materials makes Bunny a stylish and long-lasting investment.
- Universal Compatibility: Available in Type-C and 3.5mm versions to suit all audio setups.
Experience True Audio Excellence
With the TANCHJIM Bunny, you’re not just listening—you’re experiencing music as it was meant to be heard. Whether you’re enjoying bass-heavy beats, delicate vocals, or a wide soundstage, Bunny delivers it all with precision and style.
Brand: TANCHJIM
Model: BUNNY
Drive unit: double-chamber dynamic driver
Dynamic driver technology: DMT 4 Ultra
Waveguide technology: Low-distortion waveguide cover technology
Material of dynamic driver diaphragm: PU suspended edge
PET plated with Ti dome composite diaphragm
Total harmonic distortion (THD): 0.05% @1kHz 94dB
Impedance: 30 Ohm±10%
Sensitivity: 123 dB/Vrms
Frequency response range: 8-48 kHz
Wire specification: 0.78 2pin
Wire material and structure: Litz copper silver-plated braid
wire with a parallel structure
Type-C Plug: Yes
Warranty Period: 1 Year from the date of Invoice
Covered: Manufacturing Defects Only
Warranty Form: https://www.theaudiostore.in/pages/warranty-claim-form
Cable: 1-month warranty only for manufacturing defects only
Tanchjim is a Chinese audio brand that specializes in developing high-quality audio products. They offer a wide range of products including earphones, DAC & AMP, and In-ear monitors (IEMS). Tanchjim's products are known for their exceptional sound quality and attention to detail, making them a popular choice among audiophiles.
I was not expecting much but this IEM sounds really good. If feels like a much more expensive IEM. The convenience thanks to the USB-C connection is great. I am able to use it on my phone, ipad and laptop. Gonna get some and gift some friends. This is a great gifting IEM / starter IEM !!!
Budget IEMs are a crowded place. You have tangzu, chu and zero as the reigning supremes in this range and there are DSP options too. It has been a while since I explored this category and the bunny piqued my interest owing to it being a DSP model as well as a great accompanying app.
Out of the box the bunny sounds great, the overall resolution and texture is great for its price range and the tuning is also good, I noticed a slight edge to the vocals which was a bit distracting but it was solved by just using the popular sound preset from the app.
Other than that in the app you get a 5 band PEQ and it really works and the bunny takes to eq quite well if I might say.
With the popular preset I like the bunny more than the chu2 dsp, the salnotes zero, I haven't tried the tangzu yet so can't comment on them.
The bass is rumbly, mid bass is thumpy, treble is extended not that smooth but its extended pretty, overall timbre is natural and have a decent soundstage and sense of separation. Infact in terms of performance it trumps the hexa for me as this have better bass texture.
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from 5033 reviews
The quality is great, I felt that the base got a bit reduced and mids and treble enhanced using the same. They look premium. The only downside is that they are slightly bulky as the cable is 16 core and sometimes you can feel it behind the ears. Overall a great cable to upgrade your entry level iems to support balanced output

After going through many websites, I came to know about this particular dac, which is purely oriented on audio amplification with dedicated chip unlike other dacs available under 2k, so ordered and received in two days, to my surprise it has significantly enhanced the audio experience on oneplus 13R, with wired earphones (redmi hi-res of 500 INR), usb type a to c adaptor really came into handy and detected as HiFi audio in my dell laptop, cherry on the cake was the pouch, I didn't expect a pouch, very happy with the purchase...

Visited thier store cum experience center it was very great place for sound lovers . Especially like their display of products in thier demo room.The Owner /Staff were cooperative and also suggested me several IEM's before i select one.

I was looking for IEM Tangzu but they were loud and bass was little low as per my ears.Owner or Associate at store suggested me Audicular i liked the sound as well as bass effect its great product.
The Sennheiser IE 200 delivers impressive value for the price. Comfort-wise, they’re lightweight and fit snugly thanks to the ergonomic design and included foam/silicone tips—great for long listening sessions. Build quality is solid despite the plastic housing, and the detachable braided cable adds durability. As for the sound signature, it’s balanced and clean—tight bass, clear mids, and smooth treble without harshness. Bonus points for the dual-tuning feature that lets you slightly tweak the sound. A fantastic entry-level choice for anyone looking to step into the audiophile world.
There sound is pretty good
Good quality
a very well made cable from Dunu with modular plugs and a very secure fastening system (q lock), no microphonics noted, contrary to many reports, usage : Shure se215 + 4.4 plug + Hiby r4 and it really opens up the Shures and the over ear loops are very comfortable too
This is really warm sounding as advertised. Especially vocals are more engaging. The fact that its driven by phone power doesn't affect the sound quality in anyway like in other dacs I have experienced brighter, thin sound or few peaks in upper midrange. If earphones are having good sensitivity then this dac provides good enough power. Although bit bulky build is very good. I'm sure it can withstand frequent drops also. Have not tried the filters and listening to default filter only. One thing I noticed is although on paper power output is good for 32ohm its only good at driving earphones and not headphones. Distortion kicks in when volume is increased even at high gain setting. I'm only guessing current supplying capability for dynamic driver headphones is not sufficient. Tested with 300ohm HD600.
The sound quality is so much better than any other wireless earphones
The quality of wire is superb.
The mic quality is also good.
Length and feel of wire is good. Sound quality with my Tangzu warner is excellent

Have bought this on 17 Aug 2024 and after using it for almost half a year i can surely say this is the best one in this price range...
I like how crisp and clear the audio is, also how good the IEMs respond to EQing, which unlocks a lot whole lot of possibility

Recently bought this after seeing some positive reviews
Fit:
Unlike many reviews which talks about it's fit issue, it's a wonderful fit for me with the stock large size narrow bore tips. I usually go for medium or small size silicone tips but for this one large one fitted well. i guess large size long stem eartips fits well with this iem.
Sound:
Vocals and string instruments sounds forward but never thin or sharp or fatiguing and has a sweet timbre. I guess it's due to its thick note weight and the quality of dynamic driver.
Bass in general is good. But i would prefer little bit more sub bass quantity. Also prefer the bass to be a bit tighter. Not too tight as i am not a fan of too tight bass. Basically here bass decay is slow and i would prefer it to be moderate.
Treble has just enough energy and details but relaxed.
Overall it sounds very nice with a pleasant timbre.
Note that i replaced the stock cable with fiio ls-b 4.4 mm cable.

Great set to start your tip rolling journey!
Got the delivery under 24 hrs.