AKG K52 vs. Poly Voyager Focus 2

Headphones Comparison, Reviews and Tests

In depth comparison and review of AKG K52 and Poly Voyager Focus 2. Compare design, audio features, functions and other important specifications to easily choose the right headphones for you. Our goal is to help you uncover differences between the products and find the headphones that will best fit your needs.

Headphones Specifications Comparison

AKG K52 vs. Poly Voyager Focus 2 Comparison Chart
DESIGN AND DIMENSIONS AKG K52 Poly Voyager Focus 2
Product Type Headphones - wired - 3.5 mm jack Headset - Bluetooth - wireless, wired - USB-A via Bluetooth adapter
Height - 18.2 cm
Width - 15.5 cm
Depth - 6.7 cm
Weight 200 g 176 g Poly Voyager Focus 2 are lighter than AKG K52 headphones.
Colour Matte black Black
Earpad Material Leatherette Artificial leather
Recommended Use Professional audio Portable electronics, computer
Bluetooth Range (Operating Distance) - 50 m
SOUND QUALITY AKG K52 Poly Voyager Focus 2
Headphones Form Factor Full size On-ear
Ear Cups Type Closed -
Adjustable Headband - Yes
Connectivity Technology Wired Wireless, wired
Wireless Technology - Bluetooth
Bluetooth Version - Bluetooth 5.1
Bluetooth Profiles - Hands-Free Profile (HFP), Headset Profile (HSP), Advanced Audio Distribution Profile (A2DP), Audio/Video Remote Control Profile (AVRCP)
Active Noise Cancelling - Yes Poly Voyager Focus 2 are equipped with active noice cancellation.
Active Noise Cancelling Technology - SoundGuard DIGITAL
Noise Isolating Yes - AKG K52 are equipped with a noise isolating function.
Sound Output Mode Stereo Stereo
Frequency Response 18 - 20000 Hz 20 - 20000 Hz AKG K52 offer a larger frequency range than Poly Voyager Focus 2.
Max Input Power 200 mW -
Sensitivity 110 dB -
Impedance 32 Ohm -
Diaphragm 40 mm 32 mm AKG K52 have a thicker diaphragm than Poly Voyager Focus 2.
Simultaneously Connectable Devices Qty (Multipoint) - 2 Poly Voyager Focus 2 have the ability to connect to multiple devices simultaneously.
Features - Dynamic EQ optimised
MICROPHONE AKG K52 Poly Voyager Focus 2
Type - Boom
Microphone Operation Mode - MEMS-directional
Frequency Response - 100 - 6800 Hz
Microphones Included - 4
REMOTE CONTROL AKG K52 Poly Voyager Focus 2
Controls - Mute, volume, power on/off, answer/end, ANC mode
CABLE AKG K52 Poly Voyager Focus 2
Cable Type Headphones cable - 2.5 m Micro-USB charging cable
Cable Length 2.5 m 1.5 m
FEATURES AKG K52 Poly Voyager Focus 2
Additional Functions - SoundGuard DIGITAL
BATTERY AND CHARGING AKG K52 Poly Voyager Focus 2
Battery Type - Headset battery rechargeable - Lithium Ion
Battery Capacity - 560 mAh
Battery Life - 40 hours
Battery Life Details - Continuous talk (noise cancelling ON): up to 16 hours
Continuous talk (noise cancelling OFF): up to 18 hours
Continuous hearing (noise cancelling ON): up to 24 hours
Continuous hearing (noise cancelling OFF): up to 40 hours
Standby Time - 30 days
Charging Time - 2 hours
CONNECTIONS AKG K52 Poly Voyager Focus 2
Connector Type Headphones (mini-phone stereo 3.5 mm) USB (USB Type-A)
OTHERS AKG K52 Poly Voyager Focus 2
Included Accessories 3.5 mm to 6.3 mm adapter Charging stand, charging cable, travel pouch, BT700 Bluetooth USB adapter
Compatible Software - Microsoft Teams
Software Certification - Certified for Microsoft Teams
Supported Host Device OS - Windows 10, macOS, Windows 11
Service & Support - Limited warranty - 2 years
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