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Elecbee DMR818-NVOC 2W 400-470MHz UHF Digital Walkie Talkie Module
SKU: EB0050072
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Key Features
xa0 UHF band frequency:FH 400-480MHz/VFH 134-174MHz/320-390Mhz
xa0 Distance up to 4~6Km
xa0 Max power output to 2W,low power to 0.5W
xa0 High Sensitivity: -124dBm
xa0 Bit error rate down to 1% under -121dBm
xa0 Independent frequency for Tx and Rx.
xa0 Bandwidth: 12.5 / 25 KHz
xa0 DMR(Digital Mobile Radio)/Analogxa0
xa0 Message transmission and receiption
xa0 Built-in EEPROM, data saved even powered off
xa0 1ppm TCXO crystal
xa0 51 CTCSS
Pins:
MIC_IN: Microphone or Line in
UART-TX: Tranmit
UART-RX: receive
SWCLK: Reserved
SWDIO: Reserved
ARM_RST: Reserved
ANT: 50 ohm antenna
GND: Ground
VCC: External and Positive supply 3.3-5V
EZP_CS: Reserved for program burning
CS: Leave Open or high level for normal working, pull low to enter sleeping mode
PTT: Module Input, Transmitting/receiving control, pull low to force the module to enter TX state;pull high for Rx state
+3.3V: 3.3 output, connect to 50mA
LINE_OUT: Audio output
T/R: Module output,status of Transmitting/receiving, high for TX and low for RX
SPKEN: Audio amplifier control
GND: Ground
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Description
DMR mode:
Message transmission and reception.
Message calling return receipt;
Enhanced encryption of Voice and Text message.
Various voice call types: All call, Group call and Private call;
Reminder for input calling, calling status checking
Emergency alarm and radio monitor;
Radio kill and activate;
Repeater:
Analog mode:
CTCSS/CDCSS configurable
Squelch levels configurable
Package includes:
1* DMR818 Module
Shopping Guide
Shipping | Delivery Period | For in-stock parts, orders are estimated to ship out in 3 days. Elecbee ships orders once a day at about 5pm except Sunday. Once shipped, estimated delivery time depends on the below carriers you chose. DHL Express: 3-7 business days DHLeCommerce: 12-22 business days FedEx International Priority: 3-7 business days EMS: 10-15 business days Registered Air Mail: 15-30 business days | |
| Shipping Rates | Shipping rates for your order can be found in the shopping cart. | ||
| Shipping Options | Shipping rates for your order can be found in the shopping cart. | ||
| Shipping Tracking | We will notify you by email with tracking number once order is shipped. You can track your order using the “Track My Order” feature. | ||
| Returning/Warranty | Returning | Returns are normally accepted when completed within 30 days from date of shipment, please contact customer service for a return authorization. Parts should be unused and in original packaging. Customer has to take charge for the shipping | |
| Warranty | All Elecbee purchases come with a 30-day money-back return policy, plus 1-year Elecbee warranty against any manufacturing defects. | ||
| This warranty shall not apply to any item where defects have been caused by improper customer assembly failure by customer to follow instructions, product modification, negligent or improper operation | |||
| Ordering | How to Buy | Elecbee accepts online orders. | |
| Add to cart > Check out > Submit order > Complete payment > Delivery | |||
| Payment | PayPal, Credit Card includes Visa, Master, American Express, Bank transfer. | ||
Reviews
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In-Stock:9996
Qty.
1
Unit Price
€ 63.79
Ext. Price
€ 63.79
€ 63.79
Can Ship in 1-3 Business Days
Qty.
Unit Price
Ext. Price
10+
€60.60
€ 606.00
20+
€57.41
€ 1148.20
100+
€51.03
€ 5103.00