Who the SDS150 is for (and who should skip it)
Get it if you want the experience
- Travel scanning without the headache: built-in GPS supports location-based scanning with USA/Canada database.
- Less cable clutter: GPS is built-in and U/AWARE connectivity uses BLE.
- Confidence in tough RF: Uniden positions True I/Q™ as simulcast-focused performance.
- Desk-ready out of the box: a charge cradle is included (with extra battery slot).
Skip it if…
- You want the lowest-cost True I/Q handheld—consider the SDS100.
- You don’t need GPS/BLE features and prefer to spend on antennas instead.
- Your area is mostly conventional analog and you don’t need premium features.
Verified SDS150 specs & features (from Uniden)
- True I/Q™ handheld scanner (marketed for digital/simulcast performance).
- Built-in GPS receiver.
- U/AWARE app connectivity via Bluetooth® low energy (BLE).
- Waterfall feature included.
- Multi-system support: TrunkTracker X; APCO P25 Phase I & II; Motorola, EDACS, LTR; plus paid upgrades for DMR Tier III / Hytera XPT / Single-Channel DMR; NXDN 4800/9600; EDACS ProVoice.
- Location-based scanning with USA/CANADA radio database.
- Rugged & water-resistant: JIS4/IPX4.
- USB Type-C® charging and PC programming.
- Frequency coverage: 25–512 MHz, 758–824 MHz, 849–869 MHz, 894–960 MHz, 1240–1300 MHz.
What’s in the box (per Uniden’s listing)
- SDS150 radio scanner
- Charging cradle with extra battery charging slot (extra battery sold separately)
- Lithium-ion battery pack
- AC adaptor with USB-C port
- USB-C to USB-C cable
- microSD™ card (installed; expandable)
- SMA type antenna
- SMA to BNC antenna adaptor
- Belt clip & hand strap
Quick setup (low-friction checklist)
- Charge fully and power on.
- Do a quick location-based scan while stationary, then test again while moving (GPS-based scanning is the point).
- Install Sentinel on Windows and do a database update (Uniden mentions weekly updates via Sentinel).
- Create a small Favorites List for your core systems so you can toggle what you want quickly.
- If you’re in simulcast areas, treat antenna choice/placement as part of setup (see the Simulcast Fix Guide).
Ready to buy?
When you buy the SDS150, you’re buying more than coverage—you’re buying less friction: less cable mess, less “where am I scanning,” and more time actually listening.
Price/availability can change; the button links to the current Uniden listing.
Frequently Asked Questions
Is the Uniden SDS150 good for simulcast?
Uniden advertises the SDS150 as a True I/Q™ handheld scanner designed for strong digital performance in simulcast areas. Real-world results still depend on your signal environment and antenna choices.
Does the SDS150 have built-in GPS and Bluetooth?
Yes. Uniden lists a built-in GPS receiver and U/AWARE app connectivity via Bluetooth® low energy (BLE) as key SDS150 features.
Does the SDS150 include DMR, NXDN, and ProVoice?
DMR, NXDN, and EDACS ProVoice are listed as supported formats with paid upgrades required. P25 Phase I/II support is listed as included.
What frequency range does the SDS150 cover?
Uniden lists coverage as 25–512 MHz, 758–824 MHz, 849–869 MHz, 894–960 MHz, and 1240–1300 MHz.