At a Glance
Show differences only
22000 Hz
10 Hz
400000 Hz
5 Hz
25 Hours
Wireless
Over Ear, Over the Head
Wired
Over Ear, Over the Head
Key Feature Comparison
Detailed Specs
Brand
Sony
Beyerdynamic
Model
MDRRF985RK
DT 1770 PRO
Price
Rs. 52,379
Rs. 49,990
Price Status
Confirmed
Confirmed
Market Status
Discontinued
Available
Box Contents
Headphone, Transmitter, Warranty Card, User Manual
Headphone, Warranty Card, User Manual
Warranty
1 Year
2 Years
Type
Wireless
Wired
Design
Over Ear
Over Ear
Fit
Over the Head
Over the Head
Open or Closed Back
Closed Back
Closed Back
Max Frequency Response
22000 Hz
400000 Hz
Min Frequency Response
10 Hz
5 Hz
Magnet Material
Neodymium
-
Impedance
32 Ohms
250 Ohms
Sensitivity
-
102 dB/mw
Cable Length
1 Meter
-
Foldable Design
No
-
Weight
300 gm
-
Colours
Black
Black
Noise Reduction
Yes
Yes
Noise Cancellation
Yes
Yes
Echo Reduction
Yes
Yes
Tangle Free
-
Yes
Connectivity
3.5 mm stereo, RCA, RF (Radio Frequency)
1/4 jack
Microphone
No
No
Playback Time
25 Hours
-
Charging Time
3.5 Hours
-
Latest Comparisons
You May Also Read
Realme has become one of the best-emerging smartphone brands in India. Although the brand has multiple smartphones in its portfolio, it often becomes confusing for buyers to decide which one to buy. If you’re having similar issues, then you’re at the right place. We have compiled Realme mobile price list 2022 for you. With its…
Oppo is the most versatile smartphone brand in India. The company has built its image as a semi-premium smartphone brand for people who love taking pictures a lot. It has made them take a clear position and help them capture the budget segment market. However, since they are into the budget smartphone market, they offer…
OnePlus is one of the most trusted and reliable brands in the mid-ranged Flagship smartphone market in India. The brand is tagged as the enthusiast favourite when it comes to android smartphones. However, the brand is adding two to four new smartphone series every year to its portfolio; this often makes users confused between different…
Nokia can be called the most reliable and superior smartphone brand in the country. With the company having a journey of selling great feature phones to substantial and trendy smartphones, the offerings made by Nokia often attract a big crowd. However, the company has struggled with their Android phones, but they are quickly catching a…
Samsung is the largest smartphone manufacturer in the world. So naturally, we have curated a list of Samsung mobile price list 2022 for our customers to compare and contrast the cost of various Samsung products available in the market. In India, Samsung caters to a huge market of consumers, from ultra-budget phones to flagships. Our…
Recent News
OpenAI’s AI chatbot was experiencing a widespread global outage, preventing numerous users from logging in or using its services. The disruption, which began in the early hours of July 16, impacted other OpenAI tools such as Sora, Codex, and the GPT API. Downdetector data indicates the issue started around 6:00 AM IST, peaking at approximately…
16th Jul 2025
Vivo is preparing to launch a new addition to its T-series lineup in India — the Vivo T4R. This upcoming model will be the fourth in the T4 series. It will join the Vivo T4, Vivo T4 Lite, and Vivo T4 Ultra. According to the first official teaser, the T4R will be the slimmest smartphone…
16th Jul 2025
The Vivo V60 is reportedly in the works and its launch date has now been confirmed. The upcoming smartphone, part of Vivo’s V series, had allegedly appeared on both Malaysia’s SIRIM certification site and the TUV SUD database. It will succeed the Vivo V50, which was introduced in India this past February. Rumors suggest the…
16th Jul 2025
Google is here with the biggest surprise for the Indian students! Google announces that it will make Gemini free for students in India. This announcement comes after the recent upgrades in Gemini, which bring tools like the VEO 3 and more. So, if you are studying right now and are under the right eligibility benchmarks,…
16th Jul 2025
The highly anticipated BGMI 3.9 patch update arrives today, i.e., July 16, 2025. Dubbed the World of Wonder (WoW) version, this patch is shaping up to be one of the most ambitious updates to date. Blending high-octane combat with creative freedom, it allows players to not only engage in intense battles but also craft and…
16th Jul 2025
Tips & Tricks
Oppo Reno14 delivers an exceptional camera experience packed with AI enhancements, advanced lenses, and pro-level controls. This is a mid-range smartphone and is excellent enough for photography, gaming, multitasking and more. In this blog, we will talk about the best Oppo Reno14 camera settings to enhance your photos and shots. Let’s begin. Also Read: Best…
4th Jul 2025
The Nothing Phone 3a has made waves in the smartphone world for its stylish design and excellent features. Also, when it comes to cameras, you won’t be disappointed. With triple-camera at the Rear, this phone is sure to offer some of the best shots. However, you can further enhance your photography skills by changing just…
2nd Jul 2025
![How To Make Your X (Twitter) Account Private: Full Guide [2025]](https://s3bg.cashify.in/gpro/uploads/2025/06/07171645/How-To-Make-X-Twitter-Account-Private.webp)
Privacy has become more important than ever in today’s date. Be it Instagram, Facebook or X (Twitter), you must know how to keep your data safe. While making your account private on Instagram and Facebook is easier, users generally are not able to do that on X. In this blog, let us understand how to…
27th Jun 2025
iOS 26 Causing Heating Issues? Well, we are here to help you out. iOS 26 was launched by Apple at the recent WWDC event this week. However, this OS upgrade could not find a warm welcome. Hundreds of comments on social media platforms like Reddit, Twitter are reporting various sorts of complaints about iOS 26.…
13th Jun 2025
iOS 26 is here, and iPhone users are ready to upgrade with more power! This OS update was unveiled at the WWDC event on 9th June 2025. Apple users were all excited for this launch. But iOS 26 is not as easy as you think it is. Many users have started to roll out this…
11th Jun 2025
Popular Leaks
POCO is gearing up to launch the successor series of the POCO F6 series, called the POCO F7 series. The lineup will consist of POCO F7, POCO F7 Pro, and POCO F7 Ultra. The POCO F7 is anticipated to be a rebranded version of the Xiaomi Redmi Turbo 4 Pro. The latest leaks give a…
12th Jan 2025
The Indian smartphone market is growing by the day, especially online. Now, in an attempt to strengthen their offline presence as well, iQOO and POCO are set to enter the offline market in India. Their parent brands, respectively Vivo and Xiaomi already have a good offline presence across the country. Going by that, their sub-brands…
23rd Nov 2021
OPPO is preparing to unveil the OPPO Reno 14 Pro, the much-anticipated successor to the OPPO Reno 13 Pro. The new smartphone is set to debut first in mainland China, with a global release to follow shortly after. Rumors suggest the China launch could happen within the next couple of months. So, let’s read ahead…
10th Apr 2025
Recent reports have been buzzing about the upcoming OnePlus Nord 5 and OnePlus Nord CE 5 models. Now, fresh details have surfaced online, revealing their anticipated launch time frame once again. So, read ahead to know the key speca and the launch timeframe of OnePlus Nord 5 and CE 5, as per the leaks. OnePlus…
8th Jun 2025
According to a report from Reddit, the OnePlus India branch is offering a free battery replacement to select models. The models included in this offer are the OnePlus 3, the OnePlus5 series and the OnePlus6 series. In this offer, users will not have to pay a single rupee for the battery. However, the company will charge a nominal labour…
27th Aug 2021