Hotels have a particular constraint: the radio can't intrude on the guest experience. A housekeeper's radio crackling in a corridor at 7am, or a front desk unit squawking during check-in, undercuts exactly the impression you're trying to create.
So hotel radios are chosen on discretion as much as coverage. This guide covers which Motorola radios suit hotels and resorts, and what to consider beyond range.
Quick answer
- Smaller hotels: Motorola CLS Series — from $197
- Most hotels: Motorola CURVE — $299, no FCC license required
- Large properties and resorts: Motorola DTR700 — $472, 17-hour battery
- Guest-facing staff: Motorola SL300 — from $412, slimmest professional radio
What makes hotels different
Discretion is the specification. Guest-facing staff need to communicate without guests hearing it. Earpieces are standard, and the radio itself should be unobtrusive on a uniform.
Buildings fight you. Hotels are among the hardest indoor environments — concrete floors, fire doors, long corridors and elevator shafts. Elevators in particular are where coverage fails, and where staff most often need to call.
Coverage spans very different areas. Front desk, guest floors, kitchens, laundry, loading dock, pool, grounds. One radio has to work across all of it.
Shifts are long and overlapping. Radios often run from early housekeeping through to night audit.
Comparing the options
| Model | Coverage | Channels | Power | Technology | Battery | FCC license | Price |
|---|---|---|---|---|---|---|---|
| CLS Series | 200,000 sq ft | 1–4 | 1W | Analog | 12 hrs | Required | $197–$219 |
| CLP Series | 100,000 sq ft | 1–8 | 1W | Analog | 9 hrs | Required | $252–$296 |
| CURVE | 300,000 sq ft | 10 | 1W | Digital 900 MHz | 14 hrs | None | $299 |
| SL300 | 350,000 sq ft | 2–99 | 3W | Analog + Digital | 14 hrs | Required | $412–$502 |
| DTR700 | 350,000 sq ft | 50 | 1W | Digital 900 MHz | 17 hrs | None | $472 |
Coverage figures are manufacturer maximums. Concrete floors, fire doors and elevator shafts reduce real-world range considerably.
Which one, and why
CLS Series — small properties
The CLS Series is light, simple and the least expensive. The CLS1410's four channels let you separate housekeeping, maintenance, front desk and food service.
Choose it if: you're a boutique or limited-service property and budget matters most.
CLP Series — when it must be invisible
The CLP Series has no screen and no protruding antenna — it disappears into a uniform. For concierge, front desk or anyone in constant guest contact, that matters.
Choose it if: appearance in front of guests is the priority. Note the 9-hour battery, the shortest here — plan spares for long shifts.
CURVE — the sensible default
The CURVE covers 300,000 sq ft, runs 14 hours, offers 10 channels, and needs no FCC license. For a property where nobody wants to own a licensing renewal, that's a real advantage.
Choose it if: you want solid coverage across a full-service hotel with minimal admin.
SL300 — discreet and powerful
The SL300 is the slimmest professional radio Motorola makes while still running 3 watts with up to 99 channels. Its Intelligent Audio adjusts volume to ambient noise — quiet in a lobby, louder in a laundry.
Choose it if: you want CLP-level discretion with the coverage and channels of a full business radio.
DTR700 — resorts and large properties
The DTR700 brings 350,000 sq ft, 50 channels, a 17-hour battery and no license requirement. For sprawling properties with grounds, pools and outbuildings, it's the one that reaches.
Choose it if: your property is large or spread out, or radios run across overlapping shifts.
Earpieces are standard, not optional
In hospitality this isn't an upsell — it's what makes radios acceptable in guest areas at all.
- Surveillance earpieces — audio to the ear, nothing audible to guests. Essential for front desk, concierge and housekeeping.
- Remote speaker microphones — for engineering, laundry and loading dock, where discretion isn't the concern
- Spare batteries — particularly with the CLP's 9-hour runtime
- Multi-unit chargers — a charging bank at the back office for shift handover
How many radios, and which channels?
A typical full-service hotel:
- Front desk / guest services
- Housekeeping supervisor plus floor staff
- Engineering / maintenance
- Food & beverage
- Security or night manager
- Valet or bell staff
- Duty manager
Separate channels matter here. Housekeeping coordinating room status shouldn't share a channel with front desk handling a guest issue. Plan one per department, plus one kept clear for management and emergencies.
The CLS1410 gives four channels; the CURVE 10; the SL300 up to 99.
FCC licensing
The CLS, CLP and SL300 operate on UHF business frequencies and require an FCC Part 90 license. The CURVE and DTR700 do not.
One license covers the whole property for ten years. We handle applications and renewals.
Frequently asked questions
What two-way radios do hotels use?
Most hotels use compact UHF or 900 MHz radios paired with earpieces so staff can communicate without guests overhearing. The Motorola CURVE at $299 suits most full-service properties, the CLS Series from $197 works for smaller hotels, and the SL300 is favored where staff are constantly guest-facing.
Do hotel two-way radios need an FCC license?
It depends on the model. UHF radios such as the CLS, CLP and SL300 require an FCC Part 90 license covering the whole property for ten years. The CURVE and DTR700 operate on 900 MHz and need no license.
How do hotel staff use radios without disturbing guests?
With a surveillance earpiece. Audio goes directly to the wearer's ear so nothing is audible in corridors, lobbies or guest areas. In hospitality earpieces are treated as part of the radio specification rather than an accessory.
Do two-way radios work in hotel elevators?
Often poorly. Elevator shafts are among the worst environments for radio signal, and coverage frequently drops inside a moving car. Higher-power radios and 900 MHz models like the DTR700 generally perform better, but no handheld guarantees coverage in a shaft. Test this specifically before committing to a fleet.
How many radios does a hotel need?
A typical full-service hotel runs 10–20 — front desk, housekeeping supervisor and floor staff, engineering, food and beverage, security, valet and the duty manager — plus spares. Separate channels per department matter as much as the number of handsets.
Need a recommendation for your property?
Tell us the size of the property, how many staff need radios, and which departments need to stay separate — we'll recommend a setup and quote it.
Get a recommendation or call (312) 492-4645.
