and FM analog protocols
NXDN® Conventional and Type-C & Gen2 Trunking
DMR Tier 2 Conventional & Site Roaming
DMR Auto Slot Select
DMR Tier 3 Trunking
Mixed Digital & FM Analog Operation allows gradual migration at your own pace
4-Line Basic Frame (2-Line Main/Sub-LCD, icon & key guide) / 14 Characters
5-Line Text Message Frame (3 Lines of Text, icon & key guide)
7-color Light Bar Indicator on the top panel. Individual color can be set for each channel
4-way Directional-pad (D-pad) for intuitive control and operation
Built-In GPS Receiver/Antenna for effective fleet and incident management
Built-in Bluetooth® for hands-free operation for IoT applications- Applicable Bluetooth
profiles: HSP (Headset Profile) and SPP (Serial Port Profile)
Renowned KENWOOD Audio Quality achieved with Active Noise Reduction
(ANR) that utilizes built-in DSP
Optional DES and AES Encryption
Built-in Motion Sensor (Man-down, Stationary and Motion Detection)
IP54/55/67 and MIL-STD-810 C/D/E/F/G
1 Watt Audio Output Power
UHF: 120 MHz capability
Available models: Full Keypad (w/ LCD and full keypad), Standard Keypad
(w/ LCD and 4-way large D-pad/4 key), and Basic (w/o LCD and keypad)
260 CH/128 Zones (64 CH/4 Zones for Basic model)
Maximum of 1,000 CH/Radio with option
Intrinsically Safe Option
Paging Call
Emergency Call
Status/Text Message
Remote Stun/Kill/Check
| GENERAL | NX-3220 | NX-3320 | NX-3420 | |
|---|---|---|---|---|
| Frequency Range | 136-174 MHz | 400-520 MHz | TX/RX: 851-870, 935-941 MHz TX:806-825, 896-902 MHz | |
| Max. Channels Per Radio | Up to 1000 CH with option | |||
| Number of Channels | 260 (64 for no LCD models) | |||
| Number of Zones | 128 (4 for no LCD models) | |||
| Channel Spacing | Analog | 12.5/15/25*/30* kHz | 12.5/25* kHz | 12.5/25* kHz |
| Digital | 6.25 kHz/12.5 kHz | 6.25 kHz/12.5 kHz | 6.25 kHz/12.5 kHz | |
| Power Supply | 7.5 V DC +-20 % | |||
| Battery Life 5-5-90(FDMA conventional / Trunking. TDMA Conventional / Trunking) | KNB-55L (1,480 mAh) | 8.5 / 6.5 hours, 12.5 / 9 hours | 9 / 7 hours, 12 / 9 hours | |
| KNB-56N (1,400 mAh | 7.5 / 6 hours, 11 / 8 hours | 8 / 6 hours, 10.5 / 8 hours | ||
| KNB-57L (2,000 mAh) | 12 / 9.5 hours, 17.5 / 13 hours | 13 / 10 hours, 17 / 13 hours | ||
| KNB-78L (2,860 mAh) | 17.5 / 13.5 hours, 25 / 18.5 hours | 18.5 / 14 hours, 24 / 18.5 hours | ||
| KNB-79LCM (2,860 mAh) | 15 / 11.5 hours, 21.5 / 16 hours | 15.5 / 12 hours, 20.5 / 16 hours | ||
| Operating Temperature | -22ºF to +140ºF (-30ºC to +60ºC) | |||
| Frequency Stability | ±0.5 ppm (-30°C to +60°C; +25°C Ref.) | |||
| Dimensions (W x H x D) Projections Not Included | Radio only | 2.20 x 4.71 x 1.43 in (56 x 119.6 x 36.4 mm) | ||
| With KNB-55L | 2.20 x 4.71 x 1.43 in (56 x 119.6 x 36.4 mm) | |||
| With KNB-56N | 2.20 x 4.71 x 1.68 in (56 x 119.6 x 42.7 mm) | |||
| With KNB-57L | 2.20 x 4.71 x 1.53 in (56 x 119.6 x 39 mm) | |||
| KNB-78L, KNB-79LCM | 2.20 x 4.71 x 1.77 in (56 x 119.6 x 44.9 mm) | |||
| Weight | Radio only | 7.8 oz (220 g) | ||
| KNB-55L (1,480 mAh) | 11.1 oz (315 g) | |||
| KNB-56N (1,400 mAh) | 14.5 oz (410 g) | |||
| KNB-57L (2,000 mAh) | 12.0 oz (340 g) | |||
| KNB-78L, KNB-79LCM | 13.6 oz (385 g) / 13.9 oz (395 g) | |||
| FCC ID | K44479000 | K44479100 | K44502500 | |
| IC Certification | 282F-479000 | 282F-479100 | 282F-502500 | |
*25 and 30 kHz in VHF/UHF Bands (except T-Band) are not included in the models sold in the USA or US territories.
**800MHz band only
Analog measurements made per TIA603. Specifications are measured according to applicable standards.
Battery Life is measured by Battery Save ON, GPS/Bluetooth OFF, 4 W for VHF/UHF and 3 W for 800/900MHz Bands
Specifications are subject change without notice, due to advancements in technology.
| RECEIVER | NX-3220 | NX-3320 | NX-3420 | |
|---|---|---|---|---|
| Sensitivity | NXDN® 6.25 kHz Digital (3% BER) | 0.20 μV | ||
| NXDN®12.5 kHz Digital (3% BER) | 0.25 μV | |||
| DMR 12.5 KHz Digital (5% BER) | 0.30 µV | |||
| DMR 12.5 KHz Digital (1% BER) | 0.45 µV | |||
| Analog (12dB SINAD) | 0.25 µV | |||
| Selectivity | Analog @ 12.5 kHz | 65 dB | 60 dB | |
| Analog @ 25 kHz | 72 dB | 70 dB | ||
| Intermodulation | 70 dB | |||
| Spurious Rejection | 70 dB | |||
| Audio Distortion | 3% | |||
| Audio Output Power | 500 mW/8Ω (3% Distortion) / 1,000 mW/8Ω (5% Distortion) | |||
| TRANSMITTER | NX-3220 | NX-3320 | NX-3420 | |
|---|---|---|---|---|
| RF Power Output (High / Mid / Low) | 5 W/4 W/1 W | 3 W / 1 W | ||
| Spurious Emission | -70 dB | |||
| FM Hum & Noise | Analog @ 12.5kHz | 40 dB | ||
| Analog @ 25kHz | 45 dB | |||
| Audio Distortion | Less than 3% | |||
| Digital Protocol | ETSI TS 102 361-1, -2, -3, -4 | |||
| Emission Designator | 16K0F3E*, 14K0F3E**, 11K0F3E, 8K30F1E, 8K30F1D, 8K30F7W, 7K60FXD, 7K60FXE, 4K00F1E, 4K00F1D, 4K00F7W, 4K00F2D | |||
The Bluetooth word mark and logos are registered trademarks owned by the Bluetooth SIG, Inc.
NXDN® is a registered trademark of JVCKENWOOD Corporation and Icom Inc.
NEXEDGE® & FleetSync® are a registered trademarks of JVCKENWOOD Corporation.
All other trademarks are the property of their respective holders.
| Description | Release Date | File Download | File Size(KB) |
|---|---|---|---|
| English,Chinese USER GUIDE | 2017 | > Download > View  | 4,701KB |
| English,French,Spanish NX-3200,3300,3220,NX-3320 Quick reference card | 2017 | > Download > View | 2,126KB |
| English,French,Spanish USER GUIDE | 2017 | > Download > View | 6,362KB |
| English,French,Spanish USER GUIDE_K type | 2020 | > Download > View | 5,896KB |
| English,French,Spanish,German,Italian,Portuguese,Dutch,Danish,Swedish,Finn,Nor Simple guide | 2020 | > Download > View | 11,231KB |
| English,French,Spanish,German,Italian,Portuguese,Dutch,Greek,Turkish SAFETY MANUAL | 2021 | > Download > View | 896KB |
| English,French,Spanish,German,Italian,Portuguese,Dutch,Greek,Turkish Safety Manual | 2018 | > Download > View | 844KB |
| English,French,Spanish,German,Italian,Portuguese,Dutch,Greek,Turkish USER GUIDE | 2023 | > Download > View | 11,640KB |
| English,French,Spanish,German,Italian,Portuguese,Dutch,Greek,Turkish USER GUIDE | 2017 | > Download > View | 16,552KB |
| English,French,Spanish,German,Italian,Portuguese,Dutch,Greek,Turkish USER GUIDE_E type | 2020 | > Download > View | 12,444KB |
KNB-55L/57L
Li-ion BATTERY PACK
(7.4 V/1480 mAh, 7.4 V/2000 mAh)
KNB-56N
Ni-MH BATTERY PACK
(7.2 V/1400 mAh)
KNB-78L
Li-ion BATTERY PACK
(7.4 V/2860 mAh)
KNB-79LC
Li-ion BATTERY PACK
(7.4 V/2860 mAh, Intrinsically Safe)
KBP-5
BATTERY CASE (6 AA)
KSC-25LS/25S
RAPID CHARGER
(Li-ion Only/Tri-Chem)
KSC-256A
MULTIPLE CHARGER
(6-pocket)
KRA-22
VHF HELICAL ANTENNA (Low Profile)
KRA-23
UHF HELICAL ANTENNA (Low Profile)
KRA-26
VHF HELICAL ANTENNA (Standard Length)
KRA-27
UHF WHIP ANTENNA (Standard Length)
KRA-41
VHF STUBBY ANTENNA
KRA-42
UHF STUBBY ANTENNA
KRA-25/28
HIGH GAIN (Whip)/ BROADBAND VHF (Whip)
KEP-1/2
EARPHONE
(3.5 mm/2.5 mm)
KMC-45D
SPEAKER MICROPHONE (IP54/55 & TDMA)
KHS-7/7A/10/22
HEADSET (Single Muff / Single Muff & In-line PTT / Heavy Duty / Behind-the-Head)
KHS-8/9
PALM MICROPHONE WITH EARPHONE (2-wire/3-wire)
KHS-26/27/31C
HEADSET (with EAR BUD IN-LINE PTT / with D-RING IN-LINE PTT / with C-RING)
KBH-11
BELT CLIP (2.5″)
KPG-180AP
OTAP MANAGER