Language lab headset SN130 has been greatly used in language labs and computer labs all over word. It is famous for its good quality and good sound. It uses high quality skin for headband and earpad, which can be used for many years without man-made destroy. It is not problem under hot humid climate. Replaceable earpad on the headset allows for on-site replacement to extend the product life time even further.
| Loudspeaker diameter | 50mm |
| Earphone sensibility | 112 dB ±3dB |
| Impedance | 32 Ω±10% |
| Frequency range | 20-20KHz |
| Output Power | 20mv |
| Earpad | 58mm opening |
| Microphone sensibility | -56db±2db |
| Directivity | Omnidirectional |
| Cord Length | 2.4 meters |
| Connector | 2X3.5mm plug |
| volume control bar on cable | Yes |
| Gold plated cable | Yes |
| Weight | 275g |
Two year limited warranty. Warranty will not apply if the product has been tampered with, disassembled or damaged by misuse, accident, modification or unauthorized repair. If it is over our warranty period, it does not matter. We can send some problem components for you to repair. Normally our headsets can be used for more than 10 years.
We package 40 units in one carton. Each headset will be packaged with plastic retail bag.
The size of carton is: 64*39*41CM, and the weight is about 15KG.
We recommend our customers to choose bulk package, so that it can save a lot of air freight.
We recommend our customers to choose bulk package, so that it can save a lot of air freight.
Retail package: We package 2 units in one blank white package. The size of the package is: 18.5CM*14.5CM*20.5CM