Overview
| Registration certificate number | YXZZ No.202070154 | colour | Black and white gray |
| passageway | Dual channel | Test frequency | 125Hz-8000Hz |
| Output sound intensity | -10 dBHL-120 dBHL | Stepping | 1,2,5 dB |
| Duration of sound supply | Custom (0.1s-5s), unlimited, 1.5s | Output interface | Air conduction earphones, bone conduction earphones, plug-in earphones, monitoring earphones |
| test signal | Pure tone, pulse tone | Input interface | Gooseneck microphone |
| Other interfaces | SD card, Ethernet, USB | Sound intensity knob | Knob style design on both sides of the host |
| Operating environment | Temperature 15 ° C-35 ° C, relative humidity 30-90% | Power supply power | 100-240V'50/60Hz ± 10%, 60VA |
Product Details
Trading Area
Global