Simple and affordable, the XiR P3688 portable two-way analog/digital radio connects your workforce efficiently—and has the flexibility to grow with your business. By combining the best of two-way radio functionality with the latest analog and digital technology, the XiR P3688 is perfect for the everyday user who wants to stay connected. Fully compatible with the MOTOTRBO family of radios, the XiR P3688 has superior audio quality, outstanding coverage, long-lasting battery life and more.
Whatever your needs, the XiR P3688 provides a simple, reliable, cost-effective communication solution to help work crews connect, coordinate and collaborate to get the job done right. Improve the efficiency of your operation with easy-to-use voice communication that’s right for you.
Get all the benefits of digital, including better voice quality, better range and better battery life – but retain compatibility with your existing radio fleet. With analog and digital capability, you have the freedom to migrate to the latest technology at your own pace.
Transmit Interrupt Capability (decode only)
Enables a supervisor to interrupt a XiR P3688 user to deliver critical communication exactly when and where it’s needed.
Compatible with Radio Management Suite
Program your radios quickly and efficiently, with the Radio Management tool. Radios can be programmed in batches to a standardized template, giving error-free results and optimized performance.
Dual Capacity Direct Mode
Utilize the power of the 2-slot TDMA DMR standard to double the capacity of your 12.5 kHz channel – without the need for a repeater.
Dustproof and splashproof, so you can work with confidence in challenging environments.
VHF (136-174 MHz); UHF (403-470 MHz)
Battery life (based on a 05 05 90 duty cycle)
18.5 hours in digital mode, 14.5 hours in analog mode
Standard battery chemistry type
Lithium Ion (2200mAH)
VHF, UHF, 350 MHz
1W/4W – UHF/350MHz
1W/5W – VHF
Weight (with standard battery)
Dimensions H x W x D (with standard battery)
5.0×2.4×1.8 in (127.7×61.5×44.0mm)
Channel spacing (kHz)
-30C / +60C
810 C, 810 D, 810 E, 810 F, 810 G
The Mag One – PMLN4443 is a commercial series over-the-ear receiver with an in-line microphone/PTT/VOX switch.
Commercial series earbud with in-line microphone/PTT/VOX switch
The Mag One – PMLN6537 is a commercial series earset with over-the-ear styling, boom microphone and in-line PTT/VOX switch.
2-wire surveillance kit with translucent tube.
Pellet-style earpieces allow users to receive communication discreetly. This earpiece comes with with the microphone and Push-to-Talk combined.
This pellet-style earpiece allows users to receive communication discreetly and is comfortable for extended-wear use.
Remote Speaker Microphone without Audio Jack (IP57) Dual Pin. The RSM incorporates both wind porting technology and waterproof capability. The IP57 submersible RSM is tested at 1 meter for 30 minutes which is ideal for outdoor radio communication in wet conditions.
The Remote Speaker Microphone is a water-resistant compact unit that allows talking and listening without removing the radio from the belt or case.
Medium Clear Comfortable Earpiece, right ear
Large Clear Comfortable Earpiece, right ear
Small Clear Comfortable Earpiece, left ear
Large Clear Comfortable Earpiece, left ear
The Mag One – PMLN5808 is a commercial series behind-the-head-style receiver with boom microphone and in-line PTT switch.
Replacement foam earpad and windscreen kit for BDN6773A, HMN9013B and RMN4016B.
Receive-Only Earpiece with translucent tube and rubber eartip
Mag One Li-Ion 2050 mAh battery. Mag One batteries provide an affordable, dependable solution to power your radios.
Premium Lithium Ion (Li-ion) Battery.
D-SHELL Receive-Only Ear-Receiver (with 3.5mm plug). The Over-the-ear D-Shell earpiece that attaches to the RSM, allows user to receive in-coming radio communications discretely.
Receive-Only Flexible Earpiece.
Replacement foam plugs. Noise reduction = 24dB Pack of 50. For RLN6230A/RLN6231A.
Quick disconnect acoustic tube replacement
MOTOTRBO digital two-way radios and accessories are effective for use in maritime operations including patrolling, disaster relief, and maritime transport.MOTOTRBO Professional Series Radio Accessories Brochure
MOTOTRBO radios are already best in class, but to help you work at your best, you need enhancements targeted to your specific workplace.