Alinco Corporation’s Electronics Division announced on July 13, 2024 that it is expected to release a handheld broadband receiver “DJ-X82” in mid August, equipped with a keyboard and supporting 108-470MHz AM/FM and 76-108MHz WFM broadcast bands. This receiver is a modernized and improved version of the previous generation product “DJ-X81” (discontinued in 2020), which specifically improves the reception performance for the remaining frequency bands of analog communication, and changes the charging and external power supply from AC adapter to USB Type-C. The manufacturer recommends a retail price of 35200 yen (including tax). In addition, a prototype of the DJ-X82 is planned to be showcased at the 28th Kansai Amateur Wireless Festival (KANHAM2024) on July 13-14.
The “DJ-X82” is a new product that simplifies and improves the “DJ-X81” (0.1-1300MHz+One Seg TV audio+emergency alarm broadcast reception function) produced from 2012 to 2020.
The DJ-X82 can be charged, used, and connected to a PC via USB TYPE-C, with a receiving frequency of 108-470MHz (compliant with JAIA standards), resulting in improved reception performance. Comes with a quick guide and frequency data list, aimed at creating a ‘radio that can hear various communications’ that is completely different from the DJ-X100.
Due to the popularity of smartphones and tablets, the demand for One Seg TV audio and EWS (Emergency Alert Broadcast System) reception has decreased. The cancellation of these two functions on the DJ-X82 can reduce the burden on the battery and CPU. Compared to DJ-X82, less commonly used features such as CTCSS/DCS encoding have also been trimmed.
Due to the cancellation of the preset mode for AM radio or TV reception, VFO and memory modes can be switched with one click, and FM radio can be received through buttons. The return time of the 16 popular international VHF ocean channels in the preset is variable, and the receiving function of the “ocean band” can be selected in the setting mode.
The DJ-X82 adopts the same curved body as the DJ-X81 and features dual volume levels from advanced models, making it easy to switch volume and frequency.
Built in memory function, headphone antenna function, illuminated LCD screen with letter or symbol display, and illuminated button panel, equipped with nickel hydrogen rechargeable battery, USB cable, belt clip, etc.
The core features of DJ-X82
In addition to AM/FM, FM broadcasting at 76-108MHz can also be received through an independent circuit
★ Each has 200 “quick memory” and “quick search path” repositories, and through simple dialing operations, it is possible to skip the noise in the search or use the found signals as temporary memory, and then easily move them to traditional repositories
★ Can register paired program scanning conditions to search for the same frequency band in different steps and modes
★ Traditional scan skipping and new feature “Favorite Selection (Reverse Skip)” make memory scanning more efficient through skip reset
★ Optional sound and mute, simple bug detection mode
★ 50 program scans and 100 search paths, 1000 repositories, can be freely divided into up to 50 using editing software
★ A free editing software that allows for memory registration and mode settings, which can be connected to a PC via the included USB cable (downloaded from the Alinko Electronics Division website)
Other characteristics
VFO, memory, and program scanning with selectable busy and timer modes. The stop time of timer mode can be set arbitrarily between 1 and 25 seconds
The storage channel can display any letter and symbol, up to a maximum of 6 characters
Can assign any setting mode menu to two wildcard keys (shortcuts)
-20dB attenuator
Prioritize receiving 100 channels
VFO mode can also divide the receiving frequency band into aviation band, amateur 144MHz band, One click quick movement
Can disable all scan skipping specified skip reset function
Sleep timer with automatic power shutdown
Even if locked, I still want to use the dial pad Waiting for selectable key lock function
Equipped with a raised waistband clip to protect the headphone jack from pressure.
Parameter specifications
● Receiving frequency range (compliant with JAIA standards):
・108.000～253.800MHz
・255.000～262.000MHz
・266.000～271.000MHz
・275.000～380.200MHz
・381.325～412.000MHz
・414.400～470.000MHz
FM radio 76.000~108.000MHz
● rough reference for possible reception time (usage conditions and environment may vary greatly):
Dry battery (using 2 alkaline dry batteries) for about 15 hours
Nickel hydrogen rechargeable battery (EBP-179 × 2) takes about 12.5 hours
(FM, AF output 10% skewed, BS800ms, receive for 6 seconds, standby for 54 seconds)
● Approximate reference for charging time (usage conditions and environment may vary greatly): about 10 hours
The time required to fully charge and discharge EBP-179 × 2 using a USB adapter
● Radio wave form: F3E (FM), A3E (AM), FM only broadcast frequency WFM
Frequency stability (-10 ℃~+60 ℃): ± 1.5ppm
Antenna impedance: 50 Ω (SMA)
Power supply voltage: external terminal USB 5V/battery terminal 2.4-3.0V
● Dimensions (excluding protrusions/approximately): 58W × 96H × 31Dmm
Weight: Approximately 200g (including antenna, EBP-179)
● Current consumption:
When receiving rated output: about 150mA
When in standby mode: about 90mA
● Receiving method:
FM/AM: Triple Superheterodyne
FM radio: direct conversion
Low frequency output: maximum 100mW or more (at 8 Ω)
● Receiving sensitivity:
FM: below -8dBuV (12dB SINAD)
WFM: Below 0dBuV (12dB SINAD)
AM: Below 1dBuV (10dB S/N)
● Selectivity: 50dB or above (FM/AM)
Standard accessories
Antenna (EA-154)
Belt clip (installed at the time of shipment)
Nickel hydrogen rechargeable battery (1.2V 1900mAh) x 2
The USB cable is about 1m long
Quick Guide
Frequency Data List
Warranty card