Ortizan C7 Dual-Mode 2.0 Studio Monitors, Active Monitor
Ortizan C7 Dual-Mode 2.0 Studio Monitors, Active Monitor Speakers for Near Field Music Production, Bluetooth 5.3 Wireless Computer PC Monitor Gaming Bookshelf Speakers(Pair, Black)
- 【Multiple INPUTS】The stereo speakers home audio is built with RCA which ensure a lossless connection surround sound system for TV; With the addition of stable BT 5.3 technology, you can pair the bookshelf speakers with your smartphone or tablet in just 2 seconds, enabling wireless music playback without dealing with messy wires.3.5mm AUX audio can adapt to any device that has 3.5mm headphone or dual output. Various lined ways allow you to meet your various needs, whether you want to enjoy music, watch movies, or play games, without switching between different speakers.
- 【HIFI BOOKSHELF SPEAKERS】The built-in 24-bit DAC captures digital audio directly via USB, minimizing signal loss during conversion and maximizing sound fidelity for top audio performance.Studio monitor delivers clear and precise sound, ideal for accurate audio monitoring while creating content.
- 【3.5 INCH CARBON FIBER SPEAKER AND 0.75inch SILK DOME TWEETER】The 0.75-inch tweeter and 3.5-inch mid-bass golden acoustic combination, with a suspended sound structure, delivers precise and clean mid-low frequencies, smooth and transparent highs, and more stable details. Paired with an electronic 2-way crossover acoustic combination, it provides a more layered sound performance, offering you an exceptional auditory experience.
- 【PROFESSIONAL TUNING】Through extensive laboratory adjustments and meticulous comparisons, the speaker units have been finely tuned to achieve a flat response curve. This ensures that the monitor speakers deliver a balanced and accurate reproduction of audio signals across high, mid, and low frequencies, maintaining true-to-source sound without any alteration or enhancement.
- 【BALANCED INPUT】The 6.35mm TRS balanced input allows for connection with professional gear like mixing consoles and mixers, enabling you to set up a compact music production system. This includes instruments with TRS interfaces such as electric guitars and pianos. Alongside the TRS balanced input, you'll find two AUX unbalanced inputs and a headphone output on the front panel, making it easy to connect various audio sources and switch to headphone monitoring. This setup is perfect for showcasing your creativity and talent in a compact space.
Multiple connection methods can adapt to your various needs, whether you want to enjoy music, crafting immersive TV experience, or keeping a party going.
Speaker connections for almost anything,Simple to operate
| SKU: | B0DDHHMBFM |
| Weight: | 0.634 ounces |
| Dimensions: | 5.11"D x 5.9"W x 7.67"H |
| Model: | C7-professional |
| Colour: | Black |
| Batteries Included: | 1 A batteries required. |
| Manufacture: | Ortizan |
| Colour: | Black |
Product Description

Multiple connection methods can adapt to your various needs, whether you want to enjoy music, crafting immersive TV experience, or keeping a party going.
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These Ortizan speakers exceeded my expectations! The sound quality is crisp and powerful, with surprisingly deep bass for their size. Pairing was quick and easy, the Bluetooth connection has been reliable, and the battery lasts a long time even with regular use. They’re also well-built and easy to take anywhere, making them perfect for both indoor listening and outdoor gatherings. Overall, they offer outstanding value for the price, and I would definitely recommend them to anyone looking for an affordable, high-quality portable speaker.
TLDR: Excellent mostly neutral near-field monitors, especially for the price. They sound great over a wide range of audio, but can be overwhelmed by audio that is too busy. The volume knob goes by steps that may not seem even. To fix, lower the bluetooth output to the speaker.
Setting up the Ortizan C7 speakers was very easy. I have them in a nearfield configuration about 2ft in front of me and 2ft above me. They are angled downward by maybe 1 or 2 degrees. The power cable and the left cable are both long enough for my setup, but I think the left cable maybe too short (a little over 4ft) for some people.
For reference, I have been listening through Sennheiser HD600 headphone for over a year. Source is either the PC through Optics or a Raspberry Pi 2 + 502DAC Coaxial into a Schiit Gungnir A1 (true OG). Single-Ended output goes through a Jensen IsoMax, Schiit SYS, and into a Black Widow headphone amp. I usually listen at medium low volume. So, all sound observations are referenced to that.
Sound for <$40 per speaker with built in power supply is phenomenal. Obviously, 3.5" drivers can only go so low, even ported. Low bass is okay and can make things rattle that on the same shelf (I added some heavy rubber feet to help prevent vibration transfer). Bass is obviously much better than the HD600, but still feels slightly punchy instead of rumbling. Overall, the tone of the speakers is fairly neutral. Mids are slightly brighter. Treble is smooth. To me, there were no real deficits or annoying frequencies to my ears. The speakers can handle everything from classical/folk, synthpop, EDM, soundtracks, explosions, etc. It does get a little muddy when playing very dense music like symphonic metal. These speakers also produce an excellent sound stage and are well tuned between left and right. The speakers blend perfectly to create that phantom center sound source. At high volumes, the mid-base gets extremely thumpy, and the bass gets distorted, so the speaker is not sonically good anymore. Other pluses include, easy to read back panel that is well labeled. Audio notifications are preset to English (no need to switch languages like many other Chinese-made audio electronics). Build quality seems solid. However, my left speaker has a small misalignment between right side and bottom panels that produces a slight gap (the other gaps are much smaller or practically gone). The front fascia is white plastic, while the rest of the speaker is probably MDF that has been painted with a texture. The plastic fascia is matte and smooth, so the look of the speaker doesn't quite match. The biggest quirk is the volume knob. I am guessing this is a stepped attenuator and not a stepped encoder that has been limited to 18 steps. I like that this uses a stepped attenuator as they are usually more robust and are resistant to developing scratchiness or drop outs like analog potentiometers. The biggest issue is that step 1 is almost silent. Step 2 is like a whisper. Step 3 is suddenly raised voice/loud talking. That is a big jump from 2 to 3. This is with Bluetooth output at full scale (100%). To make the volume knob work sort of as expected, I lowered the Bluetooth output to 50% in the sound panel. After that, I get a more even increase in volume per step, such that step 3 becomes a loud whisper and Step 7 is loud talking. Also, the maximum amplification is still sonically cohesive.
These little gems are one of the best audio deals on Amazon if you’re looking to upgrade your PC setup or want to add music just about anywhere.
First off, you feel the sound coming from these. The bass is punchy and will make you look twice. The best part of this, and this is a direct result of the even response curve, is you hear music, or more realisticly, sounds in your music, you didn’t before.
They get loud enough to drown out any sounds in a medium sized room, and do not distort when you crank it up. I am honestly amazed at what you get for the price, especially if you puck them up at the $70 price when on sale.
As for deep bass, you may want to consider a subwoofer, but this depends on what you want to use these speakers for. I replaced a pair of Bose Companion (Series 2) in my office and these a definitely an improvement.
Connectivity options give you a lot of leeway in that you can use the standard audio connections (RCA, 3.5 mm cable) or use banana jacks (TRS) too. My biggest nit is that there’s no mention of LDAC or AptX support for Bluetooth, and these codecs matter for the best possible sound. One cool feature is that you can use 2 different inputs for Aux (RCA and 3.5 mm) and they both work at the same time. This is not documented afaik.
Build quality is excellent, and a lot of reviews mention issues with the volume knob not being specific enough (too large a volume jump between clicks), but it’s not really that big of a deal. Overall these speakers are one of Amazon’s hidden gems.
Step-Volume knob leaves a little to desire but customer service and over all quality is spectacular.
These speakers are a GREAT all in one combo for an affordable price. Excellent size, fits on my desk nicely. Great sound quality and I love the ability to use a wired headphone jack connected directly to the speaker which does mute the speaker while in use. The only disappointment is that the step-volume is too crude for my needs. The volume level between each click is too much.
Having said this, the customer service of this manufacture is spectacular and they are working with me to do everything possible to satisfy my needs. Thank you Ortizan!
UPDATE: In search of better speakers I ordered the Klipsch ProMedia 2.1 THX speakers. I have Klipsch speakers in my home which produce phenomenal sound. But these ProMedia 2.1 speakers are junk! They sound cheap, with high frequency sounds only and hardly go very loud. The Ortizan speaker sound is FAR superior.
I still give this product 5 stars due to the overall quality combined with the spectacular customer service. and the price point. If you can live with a stepping volume knob, I doubt you’ll be able to match the quality of sound you get from these Ortizan C7 speakers for the price point.
O famoso BBB.
Pelo preo, produto extremamente capaz. Gostei do tamanho e das opes de entrada. Me impressionou ter entradas TRS balanceadas (uso sintetizador com elas). Ela tem graves proporcionais ao seu drive de 3.5 pol, e o controle de ganho faz um excelente trabalho. Consegui deixar o grave equilibrado e dei o brilho necessrio com o controle dos agudos. No entendi bem como funciona a porta USB-C, no consegui fazer funcionar com iPhone/PC (talvez Android funcione ??). nica coisa que no gostei foi o controle de volume. Ele daqueles controles que possuem nveis fixos (clickes) e infelizmente o pulo de ganho de um clique para o outro muito grande, ento para ter um controle fino de volume, vai precisar mexer na origem do udio e no no controle de volume. No mais, um excelente produto, bem construdo e entrega muito, mas muito mais do que essas caixinhas gamer pra PC.
Buy it!
They hit the sweet spot. As I understand they assembled in Germany and have some level of quality! Sound is volumetric, bold. Knobs on back allows to add tremble and make it crispier if you want. But its a great choice of the price below 100$.
Speaker bookshelf sound powerful!!!
Powerful speakers, strong powerful sound, just as I like it, elegant design, good material, as described, the only thing I had to buy was to spend more money on an adapter because the power cable has two pins for America and the United Kingdom, but otherwise it’s ok, now I’ll connect it to other devices such as my computer, laptop, mobile, tablet, I’ve connected it to Bluetooth with my mobile, for now, it’s nice, the Bluetooth indicator light is blue, it gives off a little light, but it’s ok, I’m glad on my own. Thanks Ortiza
This is a solid choice if you’re interested in bridging the gap between cheap computer speakers and expensive professional gear. The C7s are a great choice at this price.
The variety of inputs is easily the best feature. Having Bluetooth 5.3 for your phone, USB-C (with a built-in DAC) for your laptop, and TRS balanced inputs for an audio interface makes these incredibly flexible for a modern desk setup. I’m running from a Focusrite Vocaster Two, and I’m a happy guy.
The ability to toggle between “Monitor” and “Music” modes is useful. Monitor mode offers a flatter response that is great for editing video or podcasts, while Music mode adds a nice “V-shaped” boost for casual listening. The mids and highs are crisp and clear thanks to the silk dome tweeters.
At this price point, expect some trade-offs:
Bass: With 3.5-inch drivers, you shouldn’t expect room-shaking low end. They are clear, but they lack “thump.” If you produce bass-heavy music, you’ll likely need an external sub.
Idle Hiss: Like many budget active monitors, there is a very faint “white noise” hiss when the speakers are on but silent. It’s not noticeable once music starts, but worth noting if you work in a dead-silent room.
This may be isolated to my set, but when turning the volume up from silent, the volume “jumps” rather than climb smoothly. It’s not a deal breaker, but it can be annoying, depending on the use case.
Bottom line: they look sleek, feel premium, and sound far better than my Logitech speakers, which cost more, but lack that balanced input. Solid 4 out of 5.
I am shocked, these little speaker sound amazingly close to my muck more expensive studio monitors.
Are the perfect, no, but for their size & price were shockingly close in tonality except I the upper midbass. There, there is a little bit of honkyness to the point of losing some detail. They seemed a bit more punchy than my studio monitors.
There is a slight loss of sound stage, but , wow these speaker do sing & when I say sing, vocal are pretty much spot on tonally, which surprised me. Most speaker this size & price sound thin & unappealing in the vocal.
Even the deeper midbass was shockingly good with enough energy to actually feel the bass when nearfield. Don’t count on these for low bass though. The bass these have though for the most part is exceptional except where noted.
I didn’t really detect much distortion per second except where got honky in the upper midbass. Hooking up was very easy. I am not sure about reliability yet as I just got these. There is no remote control but that not needed they are being used very much nearfield. These came with a good variety of input cables. Only ones lacking were balanced cable but I am hooking them up with usb.
Not aware of this brand, but so glad to have chosen the Ortizan C7 monitor speakers over the major name selections available. These easily compete at all levels with the familiar offerings! But at a considerable lower price point!!
Quality materials, durable build and a substantial heftiness feeling to them. Compact size allows easy placement. Front and rear ports facilitate convenient hook-ups for a wide variety of equipment applications. The sound is surprisingly accurate, able to reproduce a near-flat response representation of most every frequency. Treble and mid-range are precise, with the bass extending down to ~45hz. Impressive beyond my expectations!
Amplifier power is certainly adequate for high SPL levels, albeit in small listening environments such as computer workstations or other near-field areas. Only negative observation is the fact that these speakers do not include any sort of grille cover, therefore exposing the treble and bass driver components. But still deserving of a 5 star rating!
Overall incredibly pleased with the Ortizan C7 monitors, they are highly recommend!!