Enjoy your workout without any interference from bothersome cords
Sony's MDR-AS40EX Active Style Headphones give you the freedom to enjoy your music and workout without any interference from bothersome cords. These headphones are great for athletes, personal trainers, fitness enthusiasts and those who are continuously involved in physical activity or on-the-go. Enjoy features such as a sweat resistant guard design, rich sound quality, and a cord clip to secure the cord during movement.
Perfect for the active lifestyle
Moisture Guard
You can avoid damaging your headphones with the sweat-resistant moisture guard design that allows moisture to pass around the headphones while working out.
Convertible Clip-On Design
Concentrate on your workout with these versatile and lightweight active lifestyle headphones that never get in your way. The clip-on earbud design can be used with or without the detachable soft hangers. The headphones are supplied with 3 sizes of soft hangers for an ultra-secure and comfortable fit.
Sound Quality
Sound should not be sacrificed during high-impact workouts and activities. The rich sound quality found in these headphones will keep you moving with sharp tones and deep, vivid bass.
Cord Extension
A short cord (2 feet) solution is provided for arm-band use and an extension cord (additional 2 feet) is supplied for additional cord length. There is also a clip to secure the cord in place.
Take to the Gym
A hard carrying case is included to keep your headphones protected while traveling. The lightweight, compact design allows the headphones to be easily carried in your gym bag, backpack, or in your pocket.
Compact design allows for easy portability
MDR-AS40EX Specs
| Driver Unit: | 9mm, dome type
|
| Magnet Type: | Neodymium
|
| Frequency Response: | 10Hz - 23,000Hz |
| Impedance: | 16 ohms |
| Sensitivity (db): | 100dB/mW |
| Power Handling Capacity: | 100mW |
| Cord Length: | 2ft single sided, 2 ft extension cord
|
What's in the Box
- Carrying Case
- 2 ft. Extension Cord
- Soft Silicone Rubber Earbuds (S, M, L size)
- Clip 3-Size Ear Hangers (S, M, L)
Comparison feature
| | 
MDR-AS20J Active Style
| 
MDR-AS30G Active Style
| 
MDR-AS35W Sports
| 
MDR-AS40EX Active Style
| 
MDR-AS50G Active Style Sprial Neck-Band
|
Driver Units
| 13.5mm | 30mm
| 13.5mm | 9mm | 9mm |
Water-Resistant
| ✓ | ✓ | ✓ | ✓
| ✓
|
Design
| Soft Loop Hangers | Behind-the-Neck | Over-the-head, Lightweight | Earbuds with detachable ear hangers
| Behind-the-neck |
Carrying Case/Pouch
| | ✓ | ✓ | ✓ | ✓ |
Ideal for Armband Use
| | ✓ | ✓ | ✓ | ✓ |
Cord Length
| 4 ft
| 2 ft (additional 2 ft ext. cord)
| 2 ft (additional 2 ft ext. cord) | 2 ft (additional 2 ft ext. cord) | 2 ft (additional 2 ft ext. cord) |
