Denon DN-HP500 alternatives, similar headphones

EPOS I SENNHEISER IMPACT DW 30 PHONE
Specifications

Jabra GN ADDvantage Plus ADP-II
Specifications

Jabra GN ADDvantage Plus ADP-I
Specifications

JPL Telecom JPL302
Specifications

Cellular Line CLEAR VOICE AUSTEREOINBB8310BK
Specifications

Cellular Line Stereo Clear Voice
Specifications

Hercules HDP DJ-Adv G501
Specifications

JBL J33
Specifications

JBL J55
Specifications

Sony DR-BTN200B
Specifications

Cyborg F.R.E.Q.7 Gaming Headset
Specifications

Mad Catz F.R.E.Q.7 Gaming Headset
Specifications

Denon AH-W200
Specifications

Denon Exercise Freak AH-W150
Specifications

Denon AH-W150
Specifications

Denon AH-C260
Specifications

Denon Acoustic Luxury AH-C360
Specifications

Denon AH-D510R
Specifications

Denon Music Maniac AH-C250
Specifications

Denon Urban Raver AH-D321
Specifications

Denon Urban Raver AH-D320
Specifications

Denon Urban Raver AH-C101
Specifications

Denon Music Maniac AH-C120MA
Specifications

Denon Music Maniac AH-MM200
Specifications