Specified low power transceiver DJ-P421 MA/ LA
System Information Planning Co., Ltd.
About This Product
■Supports repeater
Implements a total of 47 channels for special small radio, supports simplex alternating calls and relay calls
■Bluetooth® compatible
You can use a separately sold Bluetooth wireless microphone that eliminates the cable between the radio and the main unit.
■Long time operation
Approximately 30 hours for alternate calls, approximately 16 hours for alternate calls when using a wireless microphone, and 9 hours for connected relay using the wireless microphone, which consumes the most (P422B-T only), which is plenty of usable time for business use ( (When using AA alkaline batteries)
■DJ-P421 MA/LA battery
In addition to rechargeable Ni-MH batteries, it can also be operated with a single easily available AA battery (battery and charger are not included as standard so you can choose the one that best suits your needs).
■Dustproof and waterproof
IP67 even when using a wired microphone, with screw-in accessory jack
■Others
・In addition to the set mode that allows for various customizations, there are also expanded set modes for administrators such as microphone gain.
- QR code on the back of the case that allows you to easily read the manual from your smartphone if you don't know how to operate it
■Estimated communication distance
・Open area without obstacles such as a riverbed: about 500m
・A place with few tall buildings or obstacles: around 300m
・City area: about 100m
・Inside the building: Varies greatly depending on the structure. In particular, vertical hierarchies are a major obstacle.
*With M antenna, the practical communication range may be reduced to about 70% of the above.
■Estimated usable time and charging time
When using AA alkaline batteries / EBP-179
Unit: Time (approximately: according to our specified measurement method)
・During alternating calls: 30 / 25 wireless microphone off
・When talking alternately: 16 / 13 same on
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Product
Specified low power transceiver DJ-P421 MA/ LA
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Handling Company
System Information Planning Co., Ltd.
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Categories
2 Models of Specified low power transceiver DJ-P421 MA/ LA
Items marked with have different values depending on the model number.
Click on the part number for more information about each product
| Product Image | Part Number | Price (excluding tax) | Audio output | Communication method | Current consumption | Estimated charging time | Frequency band | Grounding type | License application | Number of channels | Operating temperature range | Radio wave model | Rated voltage | Receiving sensitivity | Reception method | Repeater | Size | Standard configuration | Transmission power | Weight |
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DJ-P421MA |
$ 162.50〜 | 60mW or more (both internal speaker and external output: 8Ω) | Simplex/Semi-duplex |
Approximately 200mA when transmitting Approximately 200mA during standby (no BS) Approximately 22mA during battery save |
Nickel metal hydride battery (EBP-179) approximately 6 hours * This is the time it takes to fully charge an empty EBP-179. Please avoid recharging if possible. |
421/422/440MHz band special radio | Negative ground | Unnecessary | 9+9ch & 11+18ch = 47ch |
During use -10℃~+50℃ Charging: 0℃~+40℃ |
F3E (FM), F1D (FSK) |
DC 1.2V (EBP-179) DC 1.5V (AA alkaline battery x1) |
-14dBμ or less (12dB SINAD) | Direct conversion | Correspondence |
Width: 54mm Height: 92 mm Depth: 18.2mm Antenna length (approx.): 76mm |
・Body ・Belt clip EBC-70 |
10mW (1mW switchable) |
Approximately 96g (excluding belt clip and battery) Approximately 120g (including AA alkaline batteries) |
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DJ-P421LA |
$ 162.50〜 | 60mW or more (both internal speaker and external output: 8Ω) | Simplex/Semi-duplex |
Approximately 200mA when transmitting Approximately 200mA during standby (no BS) Approximately 22mA during battery save |
Nickel metal hydride battery (EBP-179) approximately 6 hours * This is the time it takes to fully charge an empty EBP-179. Please avoid recharging if possible. |
421/422/440MHz band special radio | Negative ground | Unnecessary | 9+9ch & 11+18ch = 47ch |
During use -10℃~+50℃ Charging: 0℃~+40℃ |
F3E (FM), F1D (FSK) |
DC 1.2V (EBP-179) DC 1.5V (AA alkaline battery x1) |
-14dBμ or less (12dB SINAD) | Direct conversion | Correspondence |
Width: 54mm Height: 92 mm Depth: 18.2mm Antenna length (approx.): 164mm |
・Body ・Belt clip EBC-70 |
10mW (1mW switchable) |
Approximately 104g (excluding belt clip and battery) Approx. 128g (including AA alkaline batteries) |
Click on the part number for more information about each product
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