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Documented model specifications
FeatureMidland G18 Pro ↗RemoveUniden Bearcat SDS100EDNP ↗Remove
Model
PurposeAnalog PMR446 handheld with a display, scanning and IP67 protection.European True I/Q handheld scanner with a colour display and configurable scanning and memory functions.
Frequency ranges

Frequencies
446.00625–446.19375 MHz

Frequency ranges, extended firmware
25–520 / 758–960 / 1240–1300 MHz; distributor specifies firmware 1.22 onward

Modes

Operating mode
SimplexIn typical simplex voice operation, stations take turns transmitting and receiving on the same frequency. Only one station can speak intelligibly at a time.Example & full explanation →

Analog modes
AM, FM, NFM, WFM, FMB

Digital options, EDNP package
DMRDigital Mobile Radio is a family of digital radio standards. Amateur radio commonly uses DMR Tier II; channel configuration includes frequency, colour code, time slot and call destination.Example & full explanation →, NXDN, ProVoice, dPMR

Transmit power

RF output
≤ 500 mW ERP

Not documented — see detail page.
Connections

Accessory connection
Motorola 2-pin, screw secured

Antenna
SMA; documented package includes an SMA/BNC adapter

Power supply

Battery
Li-Ion, 7.4 V, 1600 mAh

Battery
BT-955, 3.7 V, 5400 mAh / 19.8 Wh

Dimensions and weight

Dimensions excluding antenna
105 × 50 × 32 mm

Weight
227 g including battery

Not documented — see detail page.
Protection and operating conditions

Ingress protection
IP67; 1 m immersion for 30 min as specified by Midland

Temperature range
−20 to +55 °C

Ingress protection
IPX4

Highlights
  • 99 positions: 16 PMR446 channels and 83 presets.
  • 50 CTCSS tones and 105 DCS codes.
  • Scan and priority channel, adjustable squelch and monitor.
  • VOX, Roger Beep, keypad lock and voice announcements.
  • Close Call automatically finds nearby strong radio signals.
  • TrunkTracker, priority scanning and conventional channel operation.
  • Quick Keys, favourites lists, service types and temporary or permanent channel avoidance.
  • Audio recording and Replay of recent transmissions.
Variants and sources

The G18 Pro and later G18 Pro NC are different versions. NC-version features are not automatically attributed to the G18 Pro listed here.

Full product dossier →

The firmware and activation keys on this individual unit have not been read out. Waterfall display is a separately paid upgrade, not a guaranteed part of EDNP. The manual’s HomePatrol database and ZIP-code functions apply to North America.

Full product dossier →

How to interpret the differences

BandwidthBandwidth is the width of a frequency range. A receiver filter limits the analysed range; the signal’s occupied bandwidth is a separate quantity.Example & full explanation →SDRIn a Software Defined Radio, software performs key signal-processing tasks such as filtering and demodulation. The analogue front end and converter still determine which signals can be processed.Example & full explanation →DMRDigital Mobile Radio is a family of digital radio standards. Amateur radio commonly uses DMR Tier II; channel configuration includes frequency, colour code, time slot and call destination.Example & full explanation →SimplexIn typical simplex voice operation, stations take turns transmitting and receiving on the same frequency. Only one station can speak intelligibly at a time.Example & full explanation →RepeaterA repeater receives signals and retransmits them. Many voice repeaters use different input and output frequencies; other stations are heard on the repeater output.Example & full explanation →

A wideband receiver and a handheld transceiver serve different purposes. A wider receive range does not automatically mean better sensitivity. Sensitivity depends on mode, measurement bandwidth and criterion, so this comparison does not create an overall ranking.

First check your required mode, then suitable antenna and accessory connections, and finally the power supply. A device’s transmit capability does not establish your personal permission to transmit.

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Midland G18 Pro →Uniden Bearcat SDS100EDNP →