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CU790

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CU790

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1001

产品编号

CU790

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手持机

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The CU790 is a rugged portable that meets IP-65 Standards for water resistance and dust protection. Signaling includes CTCSS/DCS, 2Tone, 5Tone , DTMF, MDC1200 Encode/Decode, PTT ID and emergency. It was designed with some unique features like voice recording and an internal GPS option that will clearly separate it from its closest competitors.

Key Feature:

· IP65 & MIL810F Compliant

· Wide Band Frequencies: 136-174 MHz, 400-470MHz, 450-520MHz

· 512 Channels, Dot-Matrix LCD Display

· CTCSS/DCS/2Tone/5Tone/DTMF/MDC1200 Encode & Decode

· Voice Recorder

· Voice Annunciation (or Customization)

· Scrambler

· Emergency

· 1700mAh(Standard)/2000mAh(Optional) Li-ion Battery

· Software Upgradable

· GPS(Optional)

· Man Down(Optional)

General Specifications
Power Supply	7.5V DC ±20%
Frequencies - Full Bandsplit	136-174MHz;350-400MHz;400-470MHz;450-520MHz
Number of Channels	512 Channels
Channel Spacing	12.5/20/25kHz
PLL Step	2.5/5/6.25kHz
Current Drain(Approx.)	TX High <1.5A / RX Max. audio <330mA(Internal SP)
Operating Temperature	-30℃~ + 60℃
Dimensions:H x W x D(mm) With Standard Li-ion battery (1700mAh)	113.5 X 54 X 34.5
Weight: (g) With Standard Li-ion battery	298
Average Battery Life 5/5/90 Cycle: With Standard Li-ion battery	16h

Transmitter Specifications
Frequency Stability(-30℃ to 60℃, 25℃ Ref)	2.5 ppm
Power Output	1W(L),2W(M),4W(UHF)/5W(VHF)(H)
Modulation Limiting	±2.5kHz@12.5kHz/±5kHz@25kHz
FM Hum & Noise	-45dB/-40dB Typical(Wide/Narrow)
Conducted/Radiated Emission	-36dBm < 1GHz, -30dBm > 1GHz
Adjacent Channel Power	-60dB @ 12.5KHz, -70dB @ 20/25KHz
FM Modulation Mode	12.5KHz：11K0F3E/25khz:16K0F3E
Audio Response (300-3000Hz)	+1 ~ -3 dB
Audio Distortion	< 3%
Ext. Microphone Connector	Compatible with MOTO 2-pin

Receiver Specifications
Sensitivity(12 dB SINAD)EIA	.28μV@12.5KHz, .25 μV@20/25KHz typical
Sensitivity(20 dB SINAD)ETSI	.50μV typical
Intermodulation	TIA603 70 dB; ETSI 65dB
Adjacent Channel Selectivity	60 dB@12.5KHz, 70 dB@20/25KHz
Spurious Rejection	ETSI:70dB
Conducted Spurious Emission	-57 dBm<1 GHz, -47 dBm>1GHz ETS 300 086
Rated Audio/Maximum Audio	750 mW / 1000 mW
Audio Distortion @ Rated Audio	3%
Audio Response (300-3000Hz)	+1 ~ -3 dB