Beyerdynamic T 51 P vs Koss SP540 – Specs, Price & Comparison (2026)

Specification	Beyerdynamic T 51 P Rs.16,500.00	Koss SP540 Rs.17,220.00
Price	Rs.16,500.00	Rs.17,220.00
Brand	Beyerdynamic	Koss
Model No	T 51 P	SP540
Wired / Wireless	Wired Headphone Specification	Wired Headphone Specification
Headphone Type	Over Ear	Over Ear
Magnet Type	Neodymium	Neodymium
Driver Diameter	NA	40 mm
Impedance	32 Ohms	35 Ohms
Sensitivity	111 dB/mW	99 dB/mW
Frequency Response	10 Hz - 23000 Hz	10 Hz - 25000 Hz
Maximum Power Input	100 mW	NA
Noise Cancelling	NA	NA
Available Colors	Black, Grey	Black
Connector Plating	3.5 mm Gold Plated Jack	3.5 mm Gold Plated Jack
Cable	1.2 m	1.4 m
Weight	174 g	NA
Other Features	- Perfect for mobile use - Excellent ambient noise attenuation - Tesla technology with highest efficiency - Swivelling earcups 90Â° - Outstanding balanced and powerful sound quality with brilliant treble and deep bass reproduction - Incl. rugged nylon carrying case - Incl. 1/4" jack adapter (6,35 mm) - Incl. in-flight adapter	- Full size, over-ear isolating headphones - D-profile with memory foam cushions - Koss PLX40 Elements tuned for personal listening - Detachable cord - Fold flat for portability - Carry case - Covered under the Koss Stereophones Limited Lifetime Warranty - Lightweight Design

Compare Beyerdynamic T 51 P with:

Beats Solo2 Sennheiser HD 598 Sony MDR-1A-B Koss Pro4s Denon AH-MM200