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Edifier R1700BT Bookshelf Speakers — 66W of Refined Hi-Fi Sound

The Edifier R1700BT is an active 2.0 bookshelf speaker system that brings genuine hi-fi performance to desktops and small living rooms without the bulk of a separate amplifier. Inside each cabinet, a 4-inch mid-bass driver and a 19mm silk dome tweeter cover a 60 Hz to 20 kHz frequency range, while the integrated Class-D amplifier delivers 66W RMS total output. Built-in DSP and Dynamic Range Control keep the sound clean at higher volumes.

What Sets the R1700BT Apart in Its Category

The 19mm "Eagle Eye" silk dome tweeters reproduce fine detail in vocals and acoustic instruments without harshness. A front-facing bass reflex port reinforces low frequencies, giving the 4-inch drivers extra depth without needing a subwoofer. The R1700BT's 10-degree upward tilt aims each MDF enclosure's drivers directly at the listener's ears, reducing early reflections from the desk or shelf surface.

Driver Configuration and Power Output

Each speaker in the R1700BT pairs a 4-inch mid-bass driver with a Φ19mm silk dome tweeter, sharing the work across the full audible spectrum. The Class-D amplifier is rated at 15W × 2 for the tweeters and 18W × 2 for the mid-bass drivers.

• Mid-Bass Driver: 4 in (Φ116 mm) — full-bodied low end and articulate mids from a compact cabinet
• Tweeter: Φ19 mm silk dome, 6 ohm — smooth, fatigue-free highs with detailed vocal reproduction
• Total output power reaches 66 W RMS, split as 15 W × 2 for the tweeters and 18 W × 2 for the mid-bass drivers — enough headroom to fill a small-to-medium room

Wireless and Wired Inputs with Onboard EQ

Bluetooth V5.1 on the R1700BT handles wireless streaming from phones, tablets, and laptops with stable transmission. Two pairs of RCA inputs accept a PC source and an AUX source simultaneously, so two devices can stay connected without re-plugging. Side-panel dials adjust volume, bass, and treble, and the wireless remote mirrors those controls.

• Bluetooth Version: V5.1 — stable wireless streaming within roughly 10 m range
• Wired Inputs: PC (RCA) and AUX (RCA) — keep two sources connected at once
• Bass and treble dials on the side panel let you tune the sound to your room and source material

Cabinet Design and Physical Footprint

Inside the R1700BT's MDF wood enclosure, finished in walnut vinyl for a classic look that suits home offices and living rooms, each speaker measures 154 mm wide and 254 mm tall. The 6.6 kg net weight keeps the cabinets planted during loud passages, and the angled design directs sound toward seated ear level.

• Active Speaker Dimensions: 154 × 254 × 214 mm
• Passive Speaker Dimensions: 154 × 254 × 209 mm — slightly shallower to fit tight spaces
• Net weight of 6.6 kg keeps the cabinets planted during loud passages
• Cabinet Angle: 10° upward tilt — directs drivers toward seated ear level, reducing early reflections from the desk surface

Ideal Users for the R1700BT

Desktop listeners, casual home-studio users, and anyone wanting to upgrade TV or laptop audio without adding a separate amplifier will find the R1700BT a strong match. It suits small to medium-sized rooms where a 2.0 stereo pair delivers more precise soundstage than a single soundbar. The R1700BT is the right choice for gamers and podcast listeners who need punchy bass and clear midrange from a compact 2.0 setup.