Wide Band: UHF (400-480 MHz) or VHF (136-174 MHz)
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在庫状況とリードタイム
香港から出荷 · DAP または FOB Hong Kong。
世界各国へ追跡配送
DHL・FedEx・UPS・EMS、航空・海上・鉄道便も対応
輸出許可書類完備
ECCN/CO/CI/PL/EUS 書類
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正規品保証
正規代理店
エンジニアサポート
購入前選定と購入後 RMA
Secure, milestone-based payment
T/T 30/70 terms and irrevocable L/C over US$50,000. Funds follow agreed milestones — you never pay an unknown seller upfront.
Payment protectionVetted supplier, Aegisky as contracting window
Suppliers pass KYC/KYB and export-capability review; Aegisky — not an anonymous third party — is your single contracting and communication window.
View supplier profileExport compliance on every controlled order
ECCN classification, sanctions screening and end-use/end-user documentation are handled before quotation is finalised.
Export compliance14-day defective/DOA protection & warranty handling
Defective or dead-on-arrival items are accepted within 14 days via RMA; warranty claims and spare-parts support are handled through the trade desk.
Returns & warranty部品の価格は公開されています。サインインすると、一括価格の確認、見積保存、注文追跡、迅速な購入が可能になります。業務アカウントの作成は約1分です。
サインインして注文 →The TEREK RK-4312 dual-band radio station was created for professionals working in high-risk environments. The explosion-proof and waterproof model ensures crystal clear communications even in extreme situations. The radio station is available in two versions: the universal dual-band RK-4312-2D and the explosion-proof RK-4312 EX.
The radio station converts the voice into a radio signal and transmits it on the selected frequency. A powerful transmitter and high sensitivity of the receiver ensure stable communication even in conditions of interference. Built-in scrambler and compander improve sound quality by suppressing noise and distortion.
CTCSS and DCS codes create secure communication groups, cutting off extraneous signals. The VOX function allows you to negotiate without pressing a button, freeing your hands to work. A 10-second recording buffer allows you to re-listen to important remarks from your interlocutor.
Model RK-4312-2D operates in the ranges 136–174 MHz and 400–520 MHz. The transmitter power reaches 5 W in both bands. The number of channels is 2 banks of 128 channels. The receiver with a sensitivity of 0.18 µV picks up even weak signals. A 2300 mAh battery ensures long-lasting operation.
The USB Type-C connector allows you to charge the radio from any source. The IP68 protection class guarantees operation in the rain and after immersion in water. Dimensions are 124.5x63.8x37.3 mm, weight - 286 grams.
The explosion-proof version RK-4312 EX is certified according to the ATEX standard. It allows operation in hazardous areas: oil and gas facilities, chemical plants and flour mills. The maximum transmitter power for this version is 3.5 W, which meets safety requirements. The battery has a capacity of 2870 mAh.
