ALINCO 47ch Repeater Compatible Specific Low Power Transceiver DJ-P221M

ALINCO DJ-P221M 47-Channel Repeater Compatible Waterproof
License-Free Transceiver

This item is a pre-owned purchase. The exact purchase date and
number of uses are unknown.

The item shows some signs of use, but there are no
significant scratches or dirt.

Operation has been confirmed. In the unlikely event of an initial defect,
we will respond if the item is reported within one week of delivery
and before feedback is left.

Only the main unit shown in the image is included in the listing.
A belt clip and strap are not included.
One new AA battery will be included.


● Equipped with 20 channels for leisure & business (simplex) communication and 27 repeater channels, for a total of 47 channels.
● IP67 equivalent dustproof and waterproof specification allows for exposure to some water and dust without a cover. The body is made of durable polycarbonate. (Note) The unit is not dustproof or waterproof when the jack cover or battery cover is open.
● Compact and lightweight design measuring 54mm (W) x 92mm (H) x 17mm (D) (28.5mm at the thickest part including battery protrusion), weighing approximately 128g including the battery. Ergonomically designed for a comfortable grip.
● Long operating time with a single AA battery or optional dedicated rechargeable battery.
● M-type antenna (approx. 7.5cm) for excellent portability.
● Features convenient new functions such as earphone disconnection detection, an emergency alarm that can sound a warning, low battery notification, and channel number hiding.
● Comes with a screw-on plug cap to securely prevent moisture ingress even when not using an accessory microphone.
● Built-in VOX for hands-free operation with your favorite earphone microphone.
● Repeater remote control mode allows wireless remote control of settings for installed DJ-P101R/111R/112R repeaters.
● Compander function to reduce faint noise during silent periods.
● Dual operation function allows switching between two channels by how the PTT button is pressed.
● Standard features are fully equipped, including key lock, 50-channel group talk, privacy code, PTT hold to prevent finger fatigue by locking the transmit button, and transmission prohibition.
● Estimated communication range:
・Clear line of sight locations such as at sea or on mountaintops: 1-2km or more
・Areas without obstacles such as farmland or riverbeds: approx. 500m-1km
・Clear line of sight roads, suburban residential areas: approx. 500m
・Urban areas: approx. 100-200m
*With the M antenna, the range will be approximately 80%.