2. Plug the large end of the Power Cord into your vehicle’s 12V outlet. 3. Switch on the RD950 by rotating the Power On / Volume Control Wheel located on the left side of the unit. No power? See Troubleshooting Guide on page 13.
1. Switch on the RD950 – Rotate the Power On / Volume Control Wheel on the left side of the unit. 2. Listen for Wake-Up Sequence – The RD950 will an-...
Receiving Alerts The K40 RD950 provides a combination of audio and visual alerts to warn you when radar and laser signals are detected. Radar Alert Sequence The RD950 detects all North American police radar signals (X, K, and Ka-Band). When a radar signal is identified: A voice alerts which band was detected.
FILTER options (page 10). K-Band Filter Your RD950 rejects alerts from vehicles on the road (including your own) equipped with radar-based safety features, such as collision avoidance. Police radar reception and detection range is unaffected by this feature.
12V outlet (page 4). Power On / Volume Control Wheel – Turn on the RD950 and adjust volume of voice / tones (page 4). MUTE Button – Press and release to mute audio for 30 seconds or the duration of the alert.
Page 9
Speaker – Alerts delivered via voice and tones. FILTER Button – Press and release to select level of alert sensitivity (page 10). DIM Button – Press and release to adjust display brightness (page 10). MENU Button – Press and release to enter MENU mode (page 12).
Press and release DIM button to adjust display brightness • to accommodate various driving environments. Your setting will automatically be saved with the exception of “Off.” The “Off” setting will revert to “Auto” upon RD950 wake-up. The 5 options include: 1. “Day” (Bright) 2.
MUTE Using the MUTE button, the RD950 provides you two ways to mute audio alerts (both voice and tones): Press and release MUTE button to mute audio for 30 • seconds r the duration of the alert. Voice will announce, Mute On “Mute On,”...
Menu / Customizable Settings The RD950 comes with factory default settings on certain features that we’ve learned are desirable for our customers. To access and change any of the 10 selectable preferences: Press and release MENU button to scroll through the •...
K40 Consultants toll-free at 800.323.5608 Warranty K40 Electronics offers a one-year “repair or replace” product warranty if your RD950 fails to work properly. To ensure you are covered by our warranty, please register your RD950 online today by visiting K40.com.
If you get a radar or laser speeding ticket within one year of purchase, we’ll reimburse you for the full cost of the ticket.* Guaranteed performance If your K40 RD950 does not outperform any other radar detector you’ve owned, return it within 30 days for a full product credit.
Page 15
(2) this device must accept any interference received, including interference that may cause undesired operation. In addition, any changes or modifications to this product, which are not expressly approved by K40 Electronics in writing, could void the user’s authority to operate this product.