Product Description

1) Double stero speaker; sound and alt-bass clearly

2) Sound function with clearly

Speaker

1) 108+/-3dB at 1000Hz/1.26v

2) Resonance frequency FO 250HZ+/-20%

3) Frequency response 20~20KHz

4) Degree of distortion: input power rating 1KHz and the most degree of distortion is 5%

Phonic Headset for NDSI console Features

• Sensibility: 58+/-5dB
• S/N <=60dB
• Frequency response 30~16000HZ

Package Content

• 1 x Phonic Headset for NDSI console.