AKG has produced many high-quality microphones and headphones that are loved by the market. In this article, we will compare their premium studio headphones, AKG K712 vs K702. Some of you probably already know that K712 is a newer model that is based on K702. So, is it really better in every aspect? Continue reading below to find out!
The discussion below will tell you further about:
- The design and build quality of each headset here
- Whether the headphones are comfortable to wear over long periods of time
- What accessories that are included in the box of each headset
- The sound quality of AKG K712 vs K702
- Whether you should choose AKG K712 or AKG K702 for your purpose
AKG K712: Design
AKG K712 is quite an attractive headset, as the company has remained true for premium workmanship and top-of-the-class design. Sophisticated elements such as the self-adjusting headband and the single-sided XLR connector have been implemented in this model, though you still won’t get a folding mechanism. The stamped AKG logo is easy to spot, and the leather headband adds another touch of style. See also: PreSonus HD7 Vs AKG K240
The headband doesn’t need much effort from your side; it can adjust the fit automatically to give you a snug yet comfortable fit. The ear cups may look fragile at first, but this impression is not accurate. While the temples are flexible, the ear cups are actually robsut and durable. There are supportive parts that protect against strains in the right places. AKG K712 has opted for a black and orange color scheme, which looks nice and stylish.
The fit can be automatically adjusted thanks to the sturdy ball joint that connects the shells of the earpieces. Behind each ear cup, there is a honeycomb pattern that makes the AKG K712 headphones immediately recognizable. The velour ear cushions feel really nice and comfy, though they are a bit prone to dust.
AKG K712: Accessories
AKG K712 includes two cables. The first one is a straight cable, which is quite nice for use with a mobile device even though this headset is not really for casual listening. The second one is a coiled cable, which is a more fitting solution for studio use. Both cables have 3.5mm jacks and connect to the AKG K712 headset via mini XLR connectors.
Also included in the package is a 1/4-inch adaptor, which is handy when you need to connect the headset to an audio equipment that lacks a 3.5mm audio output. There is a velvet carrying bag that can help to protect the headset from dust and minor scratches, but it won’t protect against bumps and impacts.
As a note, AKG K712 vs K702 has an impedance of 62 ohms, which is still relatively low. You can drive it directly with a mobile device, but the volume will be rather low. If you want to play music from a mobile device, pairing the headset with a good amp is recommended in order to enjoy optimum volume and performance. Nevertheless, the impedance peak at the self resonance is very low, so no audible coloration will occur.
AKG K712: Performance
The low end of the AKG K712 headphones is full and deep. It is filled with excellent, accurate detail. The bass performance sounds natural, yet with enough power to give a good impact while maintaining clarity. There is no bleeding effect that may disrupt the mids or highs.
The midrange is astounding with great fidelity. There is only a very slight amount of distortion when the AKG K712 headphones are playing male vocals. But the distortion is very minimum and almost not noticeable. The overall midrange performance is still quite pristine.
Meanwhile, the treble is detailed and exciting. It is a bit bright, but with a lot of clarity. Female vocals and strings easily come out sounding beautiful and almost heavenly. The treble performance is definitely not as bright as some other studio headphones in the market that are known to be too sibilant; it is just bright enough to ensure accurate sound representation.
The sound stage of AKG K712 vs K702 is also very impressive. It is vast, immersive, and with great depth. As a result, vocals and instruments can have very good sound imaging and placement. The resultant sound is highly life-like. The excellent clarity and separation will allow you to mix tracks very easily.
There is a very authentic performance that AKG K712 offers. The overall sound is natural without ever sounding artificial. Of course, the only downside of the open design is that there is no isolation against environmental noise. And the sound from the headphones will leak to the outside world, too. Hence, this headset is not really for casual listening in places where you don’t want to disturb other people.
AKG K702: Design
AKG K702 is a pair of neutral open-back headphones that is designed for professional studio use. These headphones do not emphasize any part of the frequency response range; everything is sounding exactly like the source. Hence, AKG K702 has been praised as an excellent tool for making music.
The AKG K702 headphones come with a dark blue finish that looks more like black. The construction feels durable, and the finish seems to enhance the resistance against scratches somewhat. The cable is detachable, which is a nice design, considering that studio headphones often get knocked around more than consumer-grade products. The cable can be attached to the headset through a locking mechanism to secure it in place.
AKG K702 looks and feels like most other headphones from the company. It features a dual-rod harp with springs and a broad, flexible headband.
The headband is made of hard leather. Though traditional straps are softer and more comfortable, this one is not bad. It can still provide a nice fit without excessive pressure. The harp is also self-adjusting. The headband has an elastic that adjusts to the pressure of the headphones. As the effect, you just need to put the headphones on, and the fit will be snug and precise for you.
Due to the overall dimensions, the AKG K712 vs K702 headphones are far from portable. The ear cups are really large. As the effect, they will envelop your ears completely. The velour ear cushions are very soft. Combined with the sophisticated headband design which distributes the weight evenly across, AKG K702 ensures that you can wear the headphones for several hours continuously without much discomfort.
AKG K702: Accessories
Inside the box, you can find the AKG K702 headset along with the three-meter straight cord. Unfortunately, there is no coiled cable. Some people prefer coiled cables for studio use. But the one that comes with AKG K702 is definitely functional and usable.
This cable also connects to the headset via a mini XLR connector, which has become a common feature among many AKG models. The other end is a 3.5mm jack, which will allow you to use the headset on a wide range of audio equipment. The box also includes a 1/4-inch screw-on adaptor.
Well, AKG K702 is also not very sensitive. The impedance is 62 ohms. As the effect, the sound won’t be loud enough when the headset is used on a mobile device like an iPod or iPad. You need an external amp in order to get a healthy volume.
AKG K702: Performance
AKG K702 is good for mixing and mastering due to the very accurate and analytical sound. If your mix sounds great in AKG K702, it should be good in other headphones, too. However, this headset is not recommended for casual listening, as the sound is too analytical and will cause ear fatigue fairly quickly.
AKG K702 is also not really good for monitoring because the ear cups have open backs. They will leak sound to the environment. If the mics are located in the same room as the headphones, the mics may pick the leaked sound and get distorted. This is not a problem if the mics are located in an isolated room. Still, since the midrange is not emphasized at all, AKG K702 is not very good in showing noise during monitoring.
Compared to the new AKG K712, AKG K702 has less bass presence. The difference may be subtle at first, but it will become more and more noticeable the longer you compare those headphones. Well, you will still get accurate bass response, but it will be a bit more difficult to hear the fine details and flaws in the bass tracks.
Nevertheless, AKG K702 is still a nice, inexpensive way to get decent studio performance. In order to get loudspeakers and acoustic room treatments, you need to spend thousands of dollars; you can get comparable sound that is clean, natural, accurate, and revealing from these headphones at a fraction of the price.
AKG K712 vs K702
These two models are a bit similar, that they both sound analytical and very suitable for mixing and mastering. However, AKG K712 is the better headset and thus more recommended. It has better bass performance, yet the mids and highs remain clear, accurate, and detailed. It also comes with a coiled cable in addition to the straight cable, which is nice.