NXR-700/800

NEXEDGE® VHF/UHF Digital & FM Base Units

Kenwood is pleased to introduce the NXR-700/800 NEXEDGE® repeater. The NXR is available in both VHF and UHF frequency bands, provides analog FM and NXDN® digital operation, and when paired with a power amplifier, can put out up to 250 watts of power, making it an ideal station for both on-site and mountaintop based operation. The versatile NXR Series repeater provides conventional and digital trunking modes of operation, and is the repeater of choice for many advanced, IP based multi-site networks.

Below is a brief list of features. For a complete list of product features and specifications, please download the product brochure.

FEATURES

136-150, 146-174 MHz
400-430, 450-480, 480-512 MHz
40 / 110 / 250 Watt VHF Systems
40 / 100 / 250 Watt UHF Systems
Repeater Operation
Duplex / Simplex Base Operation
VHF/UHF models only)
30 CH Scanning Base (VHF/UHF Conventional)
Two-Digit LED / LED Status Indicators
6 Programmable Function Keys
Internal & External Speaker Audio
Volume Control, Microphone Jack
Program / Modem Interface
Remote Terminal Interface
Programmable AUX I/O's
DTMF PF Key & AUX I/O Mon/Control

Frequency Range Type 1 Type 2 Type 3	146-174 MHz 136-154 MHz -	450-480 MHz 480-512 MHz (RX) / 477-512 MHz (TX) 400-430 MHz
Channel Spacing Analog	12.5 / 15 / 25 / 30 kHz 6.25 / 12.5 kHz	12.5 / 25 kHz 6.25 / 12.5 kHz
PLL Channel Step	2.5 / 3.125 / 5 / 6.25 kHz	3.125 / 5 / 6.25 kHz
Frequency Stability With KXK-3 (for 6.25 kHz)	&plusmin; 1.5 ppm &plusmin; 0.5 ppm
Operating Voltage	13.8 V DC
Operating Temperature Range	-22 °F to +140 °F (-30°C to +60°C)
Antenna Impedance	50 Ω
Dimensions (W x H x D) (projections not included)	19.02 x 1.73 x 13.03 in (483 x 44 x 331 mm)
Weight (net)	11 lbs (5 kg)
FCC ID Type 1 Type 2 Type 3	K44371300 - K44371301	K44371400 K44371401 K44371402
IC Certification Type 1 Type 2 Type	282F-371300 282F-371301 -	282F-371400 - 282F-371402

Sensitivity Digital @ 6.25kHz (3% BER) Digital @ 12.5kHz	0.27 μV 0.33 μV 0.30 μV
Selectivity Analog @ 25/30 kHz Analog @ 12.5 kHz	93 dB (± 30 kHz) 85 dB (± 12.5 kHz)	87 dB (± 25 kHz) 81 dB (± 12.5 kHz)
FM Hum & Noise Analog @ 25 kHz Analog @12.5 kHz	60 dB 55 dB
Intermodulation Distortion (Digital / Analog)	85 dB (± 50 / 100 kHz)
Spurious Response	100 dB
Audio Distortion (Ext. SP)	Less than 2% (at 0.3W)
Audio Output (Ext. SP)	3 W (at 4 Ω, less than 5% distortion)

RF Output Power	5 W to 0.5 W
Spurious & Harmonics	73 dB
FM Hum & Noise Type 1 Analog @ 25 kHz Type 1 Analog @12.	55 dB 50 dB
Audio Distortion	Less than 3% at 1000Hz
Modulation	16K0F3E, 11K0F3E, 8K30F1E, 8K30F1D, 8K30F7W, 4K00F1E, 4K00F1D, 4K00F7W, 4K00F2D

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NXR-700/800

NEXEDGE® VHF/UHF Digital & FM Base Units

Cables and Miscellaneous

Microphones & Headsets

	KTI-4M Telephone Interconnect Adapter (Requires telephone patch)
	KXK-3 OCXO Unit(Required for6.25 kHz operation)

	KES-5 External speaker
	KMC-35 Standard dynamic mobile microphone (8-pin mod. plug)
	KMC-9C Control Station Desktop Microphone (8-pin mod. plug)