Motorola CB900D Digital Call Box
Digital Call Box • License-Free 900 MHz • One-Press Voice Alerts • Genuine Motorola • Zero Monthly Fees
The Motorola CB900D Digital Call Box lets customers or staff summon help with a single button press, broadcasting a custom voice message straight to your team's two-way radios. Built on Motorola's license-free 900 MHz digital network, it covers up to 300,000 sq. ft., carries an IP54 dust-and-water rating, and deploys three ways — one-way call box, two-way call box, or desktop base station — with no FCC license and no airtime fees. Pair it with your fleet of license-free two-way radios to put the right person on every request the moment it's made.
Compatible Radios
The CB900D broadcasts over Motorola's proprietary license-free 900 MHz digital network, so it pairs naturally with Motorola's 900 MHz digital radios such as the DLR1020, DLR1060, and CURVE DLR110. Not sure the CB900D fits your current radios? Call 1-800-984-1534 or contact our radio experts and we'll confirm compatibility before you buy.
Key Features
Massive 300,000 Sq. Ft. Coverage
License-free 900 MHz digital reaches across large or multi-room facilities with fewer dead zones.
Custom Voice Messages
Upload personalized prompts via PC so each box announces exactly what your operation needs.
IP54 & Tamper-Proof
Sealed against dust and splashing water, with a locking front plate for unattended public locations.
No License, No Fees
Run a year on a single AAA or plug into 120V AC — with zero FCC license and zero monthly cost.
Frequently Asked Questions About the Motorola CB900D Digital Call Box
• Which radios does the CB900D work with?
The CB900D broadcasts over Motorola's license-free 900 MHz digital network, so it pairs naturally with Motorola 900 MHz digital radios like the DLR1020, DLR1060, and CURVE DLR110. Call us if you'd like to confirm it works with your specific fleet.
• Does the CB900D require an FCC license or monthly fees?
No. The CB900D uses Motorola's proprietary license-free 900 MHz digital network — there's no FCC license to file and no airtime fees, so your operating cost is zero after purchase.
• Need help choosing the right setup?
Call our radio experts at 1-800-984-1534 or contact us and we'll match the CB900D to your radios and facility.