--- product_id: 9499879 title: "FiiO E9i Desktop Pre-Amp and Headphone Amplifier Dock for iPod and iPhone" brand: "fiio" price: "€ 7.65" currency: EUR in_stock: false reviews_count: 6 url: https://www.desertcart.hr/products/9499879-fiio-e9i-desktop-pre-amp-and-headphone-amplifier-dock-ipod store_origin: HR region: Croatia --- # iPod/iPhone charging Dual headphone jacks 600Ohm power output FiiO E9i Desktop Pre-Amp and Headphone Amplifier Dock for iPod and iPhone **Brand:** fiio **Price:** € 7.65 **Availability:** ❌ Out of Stock ## Summary > 🎶 Elevate Your Listening Experience! ## Quick Answers - **What is this?** FiiO E9i Desktop Pre-Amp and Headphone Amplifier Dock for iPod and iPhone by fiio - **How much does it cost?** € 7.65 with free shipping - **Is it available?** Currently out of stock - **Where can I buy it?** [www.desertcart.hr](https://www.desertcart.hr/products/9499879-fiio-e9i-desktop-pre-amp-and-headphone-amplifier-dock-ipod) ## Best For - fiio enthusiasts ## Why This Product - Trusted fiio brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Precision Control:** Smooth volume adjustment with ALPS potentiometer. - • **Unleash Your Sound:** Experience ultra-low noise and distortion-free audio. - • **Versatile Connectivity:** Dual jacks for 1/8" and 1/4" headphones. - • **Charge While You Listen:** Dock for iPod/iPhone with charging capability. - • **High-Quality Components:** Burr-Brown OPA2134 op amps for pristine audio. ## Overview The FiiO E9i Desktop Pre-Amp and Headphone Amplifier Dock is designed for audiophiles seeking superior sound quality. With ultra-low noise and distortion, it can drive high-impedance headphones up to 600Ohm. Featuring dual headphone jacks and a smooth volume control, this device also includes a dock for iPod and iPhone, ensuring your devices stay charged while you enjoy your favorite tunes. ## Description The FiiO E9i desktop headphone amplifier offers truly stunning audio performance and versatility to headphone and audio enthusiasts. Its sleek and modern form factor, while minimalist in appearance, belies the engineering marvel within. The E9i has exceptionally low noise and distortion, providing enough power to drive the most demanding headphones up to 600Ohm with excellent dynamics and clarity. The E9i serves as a dock for iPods and iPhones. When docked the E9i and iPod/iPhone becomes a seamless high fidelity desktop heapdhone audio system. With both a fixed and a volume controled line level output, the E9i functions well as a pre-amp for driving power amps or active monitors. Features - Two channel power output, with jacks for both 1/8"(3.5mm) and 1/4"(6.35mm) headphones - TI TPA6120 current feedback power amp with low noise, low distortion and high switching rate - Soft on/off with sealed relay protects power amplifier output - Smooth and low noise ALPS sealed potentiometer for volume control - Audio buffers using ultra-low distortion and low noise Burr-Brown OPA2134 op amps - Dock connector for iPods and iPhones, also provides charging power - Two gain levels: Low(10dB) and High (18dB) - Two line-level outputs: 1/8"(3.5mm) volume controlled, and stereo RCA fixed level - Internal power converter module with high efficiency, precision, and low noise Specifications - Output power: 1W (16?); 80mW (600?) - Headphone Impedance Range:16? ~ 600? - SNR: ?100dB (A weight)[LINE IN] - Distortion: <0.003% (100mW) [LINE IN] - Line Out: 2V rms - Pre Out: 0-2V rms - Powere: DC15V/ 1.5A - Size: 149mm × 96mm × 56mm - Weight: 445g ## Features - Ultra low noise and low distortion with enough power output to drive 600Ohm headphones - Two channel power output, with jacks for both 1/8"(3.5mm) and 1/4"(6.35mm) headphones - Smooth and low noise ALPS sealed potentiometer for volume control - Audio buffers using ultra-low distortion and low noise Burr-Brown OPA2134 op amps - Dock connector for iPod and iPhone, also provides charging power ## Images ![FiiO E9i Desktop Pre-Amp and Headphone Amplifier Dock for iPod and iPhone - Image 1](https://m.media-amazon.com/images/I/31I0MkT82wL.jpg) ## Questions & Answers **Q: Will ipod 4 generation dock to this** A: This is a poorly made, low quality item from a company that does not provide adequate customer support (or any support as far as I can tell), and I would not recommend buying it! ## Customer Reviews ### ⭐⭐⭐ 3.0 out of 5 stars Maybe I'm just unlucky, or my expectation was too high... *by Y***I on Reviewed in the United States on June 3, 2011* First of all, the reason that I was looking for a headphone amp is to drive my new AKG 702. I have a nice stereo setup at home, but recently like to try the headphone route when kids go to bed and wife working late. I saw a lot of nice review about FiiO E9 as an entry level decent headphone amp. Some reviewers mentioned that they have no problem driving AKG 701/702. So it's on top of my list.I wasn't planning to get an E7 to pair with E9 because I already have several DAC (Nuforce uDAC 1, VALab from eBay store, and a Wyred 4 Sound DAC2). So when I saw the E9i, I was excited and jump on it because I can use it with my iPhone, and more importantly, my other DAC through the line-in in th back.First impression when I opened the package was good. Nice hard anodized finish. However, when I tried to plug in the 3.5 mm headphone plug, it's not easy to insert. Much harder than plugging into the uDAC or anything else (iPhone, notebook, etc). The quality of the socket seem questionable.The real problem starts after I plug in external source through "Line-in" in the back. There seems to be some problem with the Line-in socket. It may be a bad soldering job, or bad connector. I get loud humming noise from time to time. I tried 2 different cables and all 3 DAC above. Some combinations give very loud noise most of the time, while some other combinations will require me to wiggle the cable to find the trouble angle to hear it. But in no case can I find it completely trouble-free. That led me to return the amp after 2 days.During that 2 days, I did try the amp with my AKG 702. Compared to using iPhone with the 702, this amp definitely make the 702 sign more effortlessly. When I use it with my DAC2 from W4S, it did sound nice. However, since neither the 702 nor the E9 was fully broken in, I can't really judge how nice the sound could be with this combo.Overall, I was reasonably happy with the sound even though I didn't fully test it, but somewhat disappointed by the quality of components. Maybe I expected too much from this entry level amp due to all these nice reviews. Maybe I was just unlucky to receive a defective unit. I may give it another try if I can't find anything better than E9/E9i in the price range of <$200. ### ⭐⭐⭐⭐ 4.0 out of 5 stars On the second one... *by N***E on Reviewed in the United States on July 30, 2013* The first FiiO was thrown in the trash in great anger. The ipod dock simply failed, seemingly some connections could be cajoled into working by slight twists of the ipod (classic) but in a matter of hours it would fail again. Charging failed after it was a month or two old. The volume control was "scratchy" - so I found words to the effect that the device was improved somewhere. I bought a second one (first one was just out of warranty, and if you research the warranty terms with FiiO it is insulting. It was a little over a year old. On to #2 unit. I'm not using the dock this time, I figure it would just fail, so I use the short FiiO connector to the bottom of the ipod and then plug into the back of the FiiO "line input." This sounds much better than using the headphone jack, the reason for all this in the first place. Actually the ipod will run the HD-600's but with minimal bass, not much volume even at "full tilt" and a poor "soundstage." (All this the reason for using a headphone amp in the first place). The 2nd FiiO has been working great, volume control not scratchy at all (I believe their web site said this was "fixed"). I use this with Sennheiser HD-600 headphones and it sounds great, I have the ipod filled with Apple Lossless rips from CD's and painstaking vinyl conversions, and it couldn't sound better. I wish the dock connector looked like iti would last but it doesn't, so it's still "line in" with the ipod laying flat on the table, with a charger ready to go. Wish I could trust the connector and charging functionality. I don't. ### ⭐⭐ 2.0 out of 5 stars Sounds great - Looks great - DIDN'T LAST *by M***T on Reviewed in the United States on July 14, 2011* UPDATE -The noise problem (which seems to worsen when the iPhone is charging) has gotten worse. Then, after less than three months, the unit died entirely. I think it's a bad power supply. I'll be sending it back._________________________Very nice fit-and-finish wrapped around a great sounding little headphone amp.PROs-It makes my Sennheiser HD600s really sing.Very low noise and excellent sound qualityIt's a perfect addition to my nightstand. Now I can listen on headphones without having a long extension cord running across the room from the receiver.I love that it charges the device as well.CONs-The amp is apparently not shielded against cell phone interference, so you occasionally get those annoying buzzes coming through when using it with an iPhone. Switching to airplane mode will eliminate it. (UPDATE - the noise is now there pretty much all the time.) --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.hr/products/9499879-fiio-e9i-desktop-pre-amp-and-headphone-amplifier-dock-ipod](https://www.desertcart.hr/products/9499879-fiio-e9i-desktop-pre-amp-and-headphone-amplifier-dock-ipod) --- *Product available on Desertcart Croatia* *Store origin: HR* *Last updated: 2026-04-24*