This article covers Edifier R2000DB Bluetooth5.0 2ウェイ ブックシェルフ型スピーカー -アクティブスピーカーアンプ内蔵.

Overview

The Edifier R2000DB is a well-regarded active bookshelf speaker that delivers a significant upgrade over typical desktop PC speakers. With Bluetooth 5.0, optical digital input, and dual AUX inputs, it connects to a wide range of devices including computers, TVs, game consoles, and smartphones. The built-in amplifier delivers a maximum output of 120W, and the wood cabinet contributes to a warm, natural sound signature. A remote control is included for convenient volume adjustment and input switching. This model sits in the mid-to-high tier of the consumer active speaker market, balancing price and performance for users who want better audio without stepping into professional studio monitors.

Connectivity & Compatibility

The R2000DB offers three main input methods: - Bluetooth 5.0: Pairs wirelessly with any Bluetooth-enabled device (smartphones, tablets, PCs). It supports iOS, Android, Windows, and macOS without additional drivers. - Optical digital input (TOSLINK): Ideal for TVs, set-top boxes, Blu-ray players, and game consoles (Xbox, PlayStation). This digital connection preserves audio quality without interference. - Dual AUX inputs (3.5mm stereo): Lets you connect two separate audio sources simultaneously. No need to unplug and replug cables when switching between a PC and a phone, for example. All connectors are located on the rear panel, making cable management straightforward. The presence of optical input is a key advantage for users who want to hook up their TV or console without additional adapters.

Product Info

Originally released around 2016, the Edifier R2000DB remains a popular choice and is still widely available. The typical street price is around ¥70,000 in Japan (). The warranty is generally 1 year from the manufacturer. Included accessories: remote control, power cable, RCA-to-RCA cable, 3.5mm-to-RCA cable, and a user manual. Market positioning: mid-to-high tier. The 120W output, wood cabinet, and versatile inputs give it an edge over similarly priced competitors. However, its size (276 x 290 x 378 mm per speaker) requires a decent amount of desk space, so it's best suited for users with a dedicated audio setup rather than cramped desks.

Best Use Cases

  • Desktop PC audio upgrade: If you're tired of tinny built-in speakers, the R2000DB provides clear, full-range sound for music, movies, and gaming. Bluetooth connectivity lets you stream from your phone without reaching for cables. For those seeking deep bass, adding a subwoofer is recommended. - TV sound improvement: The optical input makes it a straightforward upgrade for flat-screen TVs with poor audio. The remote control adds convenience. Measure your TV stand or shelf dimensions before purchase, as these speakers are larger than typical soundbars. - Multi-device users: With two AUX inputs, you can keep a PC and a game console (or TV) connected simultaneously, switching sources wirelessly via the remote. No need to crawl behind the desk. - Not ideal for: Extremely compact desks, users who prioritize extreme low-end without a subwoofer, or those requiring professional-grade flat frequency response for critical mixing.

Product Disclosure (Amazon)

  • Manufacturer: Edifier
  • Seller: online Shop Yamamoto
  • Fulfilled by: online Shop Yamamoto
  • ASIN: B01CDU3IAI
  • Note: This article covers a manufacturer-made product based on Amazon listing details.