At a Glance
Show differences only
35000 Hz
96 Hz
500 mAh
Wired
Over Ear, Over the Head
Wireless
Over Ear, Over the Head
Key Feature Comparison
Detailed Specs
Brand
Beyerdynamic
Sennheiser
Model
DT 770 PRO
HD 450BT
Launch Date
1-Jan-17
-
Price
Rs. 12,500
Rs. 11,990
Price Status
Confirmed
Confirmed
Market Status
Available
Available
Box Contents
Headphone, Warranty Card, User Manual
Headphone, USB Cable, User Manual, Warranty Card
Warranty
2 Years
2 Years
Compatible Devices
-
Media player, Mobile Phone, Tablet
Type
Wired
Wireless
Design
Over Ear
Over Ear
Fit
Over the Head
Over the Head
Open or Closed Back
Closed Back
Closed Back
Max Frequency Response
35000 Hz
-
Min Frequency Response
96 Hz
-
Impedance
250 Ohms
-
Sensitivity
96 dB/mw
108 dB/mw
Cable Length
3 Meter
-
Foldable Design
No
Yes
Weight
270 gm
500 gm
Dimensions
-
Overall :100 x 232 x 195 mm
Colours
-
White
Noise Reduction
Yes
-
Noise Cancellation
Yes
Yes
Echo Reduction
Yes
-
Tangle Free
Yes
-
Replaceable Earbuds
Yes
-
Call Control
-
Answer/End
Music Control
-
Volume Control
Connectivity
1/4 jack, 3.5 mm jack
Bluetooth
Microphone
No
Yes
Bluetooth Version
-
5
Bluetooth Profile
-
A2DP, AVRCP, HFP, HSP
Battery Capacity
-
500 mAh
Charging Type
-
USB Type-C
Charging Time
-
2 Hours
You May Also Read
Micromax is one of the oldest Indian smartphone brands which is now struggling with gloomy sales, mostly due to a lack of modern features and poor marketing. However, the brand does offer a decent price to performance ratio along with decent internals and acceptable modern hardware. Micromax smartphone line-up is definitely vast with the company…
Sony has a great track record of creating innovative smartphones, although they have a stooping smartphone sales figure, they offer impressive hardware quality and decent internals in their smartphones. With the brand suffering from a bad reputation in the smartphone market, the offerings made by Sony often fail to attract the crowd. But, with the…
Although struggling with poor smartphone sales over the past years, Lenovo offers some of the decently crafted devices in the Indian market. The devices often bring satisfactory performance at a justifiable price tag. However, each Lenovo mobile phone is better than its predecessor; the company tries to improve the smartphone lineup and have succeeded in…
Huawei sub-brand Honor has a lot of smartphones in its portfolio. However, with Honor routinely adding new devices and updating the smartphone line-up, users get puzzled when they think of getting an upgrade for their existing device. To help you make the right decision, we present you with a specially designed, detailed Honor mobile price…
The Taiwanese brand, Asus is one of the most prominent Smartphone brands in India. With the alluring Stock-alike UI and timely updates, the brand has recently gained popularity in the Indian markets. With a focus on budget, mid-range, and gaming smartphones, they offer a perfect blend of hardware and overall features. The brand has come…
Recent News
Samsung hosted the second Unpacked Event of the year today. It launched the premium AI tablet series, the Samsung Galaxy Tab S11 series, along with the Samsung Galaxy S25 FE smartphone. This handset is the newest addition to the Galaxy S25 series. The S11 series comprises the Samsung Galaxy Tab S11 and the Samsung Galaxy…
4th Sep 2025
A proud Indian brand campaigning for the middle class of India; that’s what LAVA is promising to be, with its latest launch of the most affordable smartphone in the market. Today, on the 4th of September, 2025, LAVA Yuva Smart 2 is launching in the Indian market. This phone is coming with a 5000mAh battery,…
4th Sep 2025
Tecno has finally launched its much-talked about ultra-thin, lightweight smartphone, the Tecno Pova Slim 5G, in India. This arrives as a concept phone with just 5.75mm thickness. Being thin and lightweight, it almost matches the specifications of the original prototype. So, let’s read ahead to know the powerful specs, design, and price point of the…
4th Sep 2025
Google has rolled out the September 2025 security update for Pixel phones, beginning with the Pixel 6. The update delivers the latest security patch along with multiple bug fixes. Among them is a fix for an issue on the Pixel 10 series where the screen could go black when switching between webpages in the in-app…
4th Sep 2025
“Hey Siri! Stop asking Gemini AI and ChatGPT for everything”. Well, looks like that’s what Apple makers have said, as they are planning to move beyond Siri and Gemini AI, and launch their own AI search tool very soon. Yes, it’s true, just like Perplexity Comet, Microsoft CoPilot, and other prominent AI campaigns launching an…
4th Sep 2025
Tips & Tricks
Do you want to know how to Report Fraudulent Mobile Connections With Sanchar Saathi? If yes, this is your ultimate guide! Mobile phones have become so important these days. You may be using your phone to make payments, talk to people, save ideas, do research, and more. All these things contain sensitive information that can…
1st Sep 2025
Big Budgets! Big Deals! That’s what the premium flagship phones bring. But with such big bids, what does a user do when they are confused in dilemmas like the Google Pixel 10 Pro vs. Samsung S25 Ultra debate? Well, it’s tough. On one hand, the Pixel 10 Pro brings the latest AI specs and the…
28th Aug 2025
Let’s be honest- creating videos can be time-consuming and expensive. But thanks to AI, you can now create stunning videos almost effortlessly. The trick? Knowing exactly what prompts to give to AI and what tools to use. In this blog, I will share the best AI video prompts, free tools you can use right away…
28th Aug 2025
Commuting by metro in India has become faster and more convenient over the years, but standing in long queues at ticket counters can still be frustrating, especially during peak hours. Thankfully, in 2025, digital solutions allow you to book metro tickets online in just 2 minutes, saving time and making your daily commute smoother. In…
27th Aug 2025
Are you fed up with the slow internet, dropped calls, or limited network coverage on BSNL? Well, you don’t need to switch your number, instead, you can port BSNL to Vi and enjoy reliable network connections. The best part, porting SIM is easier than you would think. In this post, we will break it down…
26th Aug 2025
Popular Leaks
Realme is expanding its smartphone lineup with the upcoming Realme 15T, set to debut soon in India as the successor to the Realme 14T. During the 828 Fan Festival in China on Wednesday, the brand showcased two of its newest concept phones. One of the highlights was a concept smartphone featuring an impressive 15,000mAh battery.…
29th Aug 2025
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
Apple has unveiled the date for its highly anticipated September 9 hardware event, dubbed ‘Awe-Dropping.’ It is set to take place at its Cupertino headquarters. At the event, the company will introduce four new iPhones: Apple iPhone 17, Apple iPhone 17 Air, Apple iPhone 17 Pro, and Apple iPhone 17 Pro Max. The Pro and…
30th Aug 2025
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