Overview
| brand | Koteld dragon | type | Call center seat terminal |
| Processing customization | yes | purpose | IP phone, call center, government hotline, command and dispatch |
| invoice | 13% national tax value-added tax special invoice | impedance | 95 ± 10 Ω |
| weight | 72g | colour | Black, red |
| Distortion rate | <1% | sensitivity | 110 ± 3dB |
| Imprint logo | CALLTEL BENTENICS | Wearing method | Headworn |
| Principle of Sound Production | BENTENICS Broadband Acoustic Technology | Speaker Diameter | 27mm |
| Packaging List | Earphone * 1, Registered jack plug wire * 1, certificate of conformity * 1, instruction manual * 1 | Frequency Response | 150~6800Hz |
| With or without a microphone | Yes, permanently polarized NC condenser microphone | Headphone cable material | Enhanced earphone cable |
| Ear plug/earmuff material | Protein genuine leather earbuds | Headphone output sound source | 110dB ± 5dB |
| Source category | Spot (regular inventory) | ||
Product Details
Trading Area
Global