This KT-9900 is our newly launched mobile radio. It is a 25w mobile radio. It does not have a screen, but its hand microphone has buttons and a display. All operations can be achieved through the hand microphone.
| Frequency range | VHF: 136～174MHz | |
| UHF: 400～480MHz | ||
| Number of channels | 200 channels | |
| Channel spacing | 25KHz (wideband) 20K (midband) 12.5 (narrowband) | |
| Phase lock step | 5KHz, 6.25KHz, 10KHZ, 12.5KHz, 15KHz, 25KHz | |
| Working voltage | 13.8VDC±15% | |
| Squelchmethod | Carrier/CTCSS/DCS/5Tone/2Tone/DTMF | |
| Frequency stability | ±2.5ppm | |
| Working temperature | ’－20~+60℃ | |
| Size | 98(W)×35(H)×118(D)mm | |
| Weight | 408g | |
| Receiving part (ETSIEN300086 standard test) | ||
| Broadband | Narrowband | |
| Sensitivity (12dB SINAD) | ≤0.25uV | 50.35V |
| Adjacent channel selectivity | ≥70dB | ≥60dB |
| Intermodulation | ≥65dB | 60dB |
| False signal response | 70dB | 70dB |
| Audio response | ‘+1-3dB (0.3-3KHz) | +1-3dB (0.3-2.55KHz) |
| S/N ratio | 45dB | 40dB |
| Audio distortion | ≤5% | |
| Audio output power | ≥2W±10% | |
| Transmitting part (ETSIEN300086 standard test) | ||
| Broadband | Narrowband | |
| Output power | 25W/20W (VHF/UHF) | |
| Modulation | 16KφF3E | 11KφF3E |
| Adjacent channel powe | ≥70dB | ≥60dB |
| S/N Ratio | ≥40dB | ≥36dB |
| Parasitic and harmonic | ≥60dB | ≥60dB |
| Audio response | ’+1~-3dB (0.3-3KHz) | ‘+1~-3dB (0.3-2.55KHz) |
| Audio distortion | ≤5% | |
