Beyerdynamic

JBL

Custom Street

Synchros S300-A

Wired Headphone Specification

Wired Headphone Specification

On Ear

Over Ear

Neodymium

Neodymium

NA

40 mm

38 Ohms

32 Ohms

103 dB/mW

115 dB/mW

20 Hz - 20000 Hz

10 Hz - 100,000Hz

100 mW

30 mW

NA

NA

Black, White

Black, White

3.5 mm Gold Plated Jack

3.5 mm Gold Plated Plug

1.3 m

1.2 m

245 g

318 g

- Closed headphone
- Variable bass reflex system
- Remote control with high-quality microphone
- Foldable housing shells
- Compatible to mobile devices with mini jack (3.5 mm)
- Rugged headband made of spring steel
- Single-sided, plug-in type connecting cable (right/left)
- Soft, replaceable ear and headband pads
- Gold-plated mini stereo jack plug (3.5 mm)

- Detachable cable with Apple 3-button mic/remote cable
- JBL Professional Audio Sound with Pure Bass performance
- Collapsible design
- 1 three-button iOS remote/microphone cable or 1 three-button universal
- Cutting-edge design with steel headband and premium leather ear cushions