Main functions
Attention
Application Pictures

Technical parameters
| NF-801 Transmitter specifications | |
| Tone frequency | 1000Hz |
| Max. distance of transmission | 2000m |
| Max. working current | Less than 10mA |
| Volume Regulate Function | Audio volume level control |
| Tone mode | 2 Tones, adjustable |
| Compatible connectors | RJ11,RJ45 |
| Max. signal voltage | 8Vp-p |
| LED lights display | Wiremap, tone, tracing |
| Battery Type | DC9.0V(NEDA 1604/6F22) x 1pc |
| Dimensions (LxWxD) | 15 x 3.7 x 2cm |
| NF-801 Receiver specifications | |
| Frequency | 1000Hz |
| The Max. working current | Less than 30mA |
| Earphone jack | 1 |
| Battery Type | DC9.0V(NEDA 1604/6F22) x1pc |
| Dimensions (LxWxD) | 12.2 x 4.5 x 2.3cm |
Function Comparison
| Description | NF-801 | NF-806 | NF-818 | NF-168 | NF-268 |
| Trace RJ11 Cable | √ | √ | × | √ | √ |
| Trace RJ45 Cable | √ | √ | × | √ | √ |
| Trace BNC Cable | × | × | √ | √ | √ |
| Check RJ11 cablemapping | × | × | × | × | × |
| Check RJ45 cablemapping | √ | √ | × | √ | √ |
| Check BNC cablemapping | × | × | √ | √ | √ |
| Tone trace breakage points | × | × | × | × | √ |
| Cable clip connected to transmitter directly | × | √ | × | × | × |
| Anti-jamming when tracing on switcher | ok | ok | ok | Good | Best |
| Pin-to-pin display | √ | √ | √ | √ | √ |
| Lamp | √ | √ | √ | √ | √ |
| Note: NF-801B & NF-801R / NF-806B & NF-806R is just different colors ( B:blue, R:red) | |||||