Edifier R1280DBs 4-Inch Powered Bookshelf Speakers vs Edifier R1700BTs Powered Bookshelf Speakers (2026): Key Differences
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You are comparing the edifier r1280dbs 4 inch powered bookshelf speakers vs r1700bts powered models. Both are Bluetooth 5.0 bookshelf monitors with sub outputs and side panel EQ controls. The main difference is power and connectivity. The R1280DBs includes optical and coaxial inputs. The R1700BTs offers higher wattage and supports AptX HD. Both feature a Soundfield Spatializer and wireless remotes. You need to decide which spec set fits your audio setup.
Continuous Power
42W
66W
Bluetooth Audio Codec
Standard Bluetooth
Qualcomm AptX HD
Digital Inputs
Optical and Coaxial
Not listed
Analog Inputs
Not listed
Dual RCA
Weight
10.8 pounds
14.6 pounds
Choose the first if
- You need optical or coaxial connections for a TV or computer
- You prefer lighter speakers that are easier to move
- You want a more compact footprint on your desk
Choose the second if
- You want higher continuous power for louder listening
- You prioritize high-resolution Bluetooth audio via AptX HD
- You need dual RCA inputs for multiple analog devices
Verdict
Choose the R1280DBs if you require digital optical or coaxial inputs for lossless connections. Choose the R1700BTs if you need more power and high-quality wireless audio codecs. Both provide studio monitoring features and side panel controls.
Power, Inputs, and Driver Details
Continuous Power Output
Edge: Edifier R1700BTs Powered Bookshelf Speakers
The Edifier R1700BTs delivers 66 watts of continuous undistorted power, while the Edifier R1280DBs provides 42 watts. This 24-watt difference means the R1700BTs can push more air and handle higher volumes without distortion. If you plan to fill a larger room or prefer louder listening sessions, the higher wattage of the R1700BTs offers a clear advantage in dynamic range and headroom. The R1280DBs is sufficient for smaller spaces, but the R1700BTs is built for greater volume capability.
Digital Audio Inputs
Edge: Edifier R1280DBs 4-Inch Powered Bookshelf Speakers
The R1280DBs includes both optical and coaxial inputs, allowing lossless digital connections to TVs and computers. The R1700BTs relies on dual RCA inputs for wired connections and does not list optical or coaxial ports in its specifications. If you want to connect a TV via a digital audio cable to avoid analog noise, the R1280DBs is the better choice. The R1700BTs requires analog connections for non-Bluetooth sources, which may introduce more interference depending on your setup.
Bluetooth Audio Codec
Edge: Edifier R1700BTs Powered Bookshelf Speakers
Both speakers use Bluetooth 5.0, but the R1700BTs supports Qualcomm AptX HD for wireless audio. This codec supports up to 24-bit quality, offering higher resolution than standard Bluetooth streaming. The R1280DBs lists Bluetooth 5.0 but does not mention AptX HD support. If you prioritize high-fidelity wireless listening from a compatible device, the R1700BTs provides superior audio detail. The R1280DBs uses standard Bluetooth compression, which is adequate but less detailed.
Driver Configuration
Edge: Edifier R1700BTs Powered Bookshelf Speakers
The R1700BTs features a 19mm silk dome tweeter, while the R1280DBs uses a 13mm silk dome tweeter. Both have 4-inch woofers. The larger tweeter in the R1700BTs may provide slightly better high-frequency dispersion and clarity. The R1280DBs has a smaller tweeter unit. For critical listening where high-end detail matters, the R1700BTs has a slight edge due to its larger driver size. The woofers are the same size in both models.
Physical Dimensions and Weight
Edge: Edifier R1280DBs 4-Inch Powered Bookshelf Speakers
The R1700BTs is larger and heavier, measuring 17.6 inches long, 12.1 inches wide, and 7.6 inches high, weighing 14.6 pounds. The R1280DBs is smaller at 17 inches long, 12.6 inches wide, and 7.2 inches high, weighing 10.8 pounds. The R1700BTs is bulkier, which may affect placement on smaller shelves. The R1280DBs is more compact and lighter, making it easier to fit in tighter spaces. Choose the R1280DBs for space efficiency.
Which Edifier Bookshelf Speaker Fits You
You want lossless TV audio via optical or coax
Our pick: Edifier R1280DBs 4-Inch Powered Bookshelf Speakers
The R1280DBs includes optical and coaxial inputs for direct digital connections. This ensures lossless audio from TVs or computers. It also features a subwoofer output with automatic detection. You get 42 watts of power and Bluetooth 5.0 for wireless playback. The side panel knobs let you adjust bass and treble to match your room acoustics.
You need high power and high-resolution Bluetooth audio
Our pick: Edifier R1700BTs Powered Bookshelf Speakers
The R1700BTs delivers 66 watts of continuous undistorted power, offering more headroom than the R1280DBs. It supports Qualcomm aptX HD for up to 24-bit quality over Bluetooth 5.0. This model includes dual RCA inputs for connecting two devices simultaneously. The 19mm silk dome tweeter and 4-inch woofer provide natural sound reproduction with high volume capability.
You prefer a lighter speaker for easier placement
Our pick: Edifier R1280DBs 4-Inch Powered Bookshelf Speakers
The R1280DBs weighs 10.8 pounds, which is lighter than the R1700BTs at 14.6 pounds. It measures 12.6 inches wide and 17 inches long. This compact form factor makes it easier to position on smaller shelves or desks. You still get full connectivity options, including Bluetooth 5.0 and a wireless remote for convenient volume and mode control without moving the speaker.
Edifier R1280DBs 4-Inch Powered Bookshelf Speakers
Best for: TV setups needing optical or coaxial inputs
- Amplification Type
- Active
- Woofer Size
- 4 inches
- Tweeter Type
- 13mm silk dome
- Power Rating
- 42W RMS
- Connectivity
- Bluetooth 5.0, Optical, Coaxial
- Speaker Type
- Powered
The Edifier R1280DBs are 4-inch powered bookshelf speakers designed for studio monitoring and home audio. They deliver 42W of continuous undistorted power through a 13mm silk dome tweeter and a 4-inch sub-woofer. Connectivity includes Bluetooth 5.0, optical input, and coaxial input for lossless digital connections. A subwoofer output with automatic detection allows for expansion. The active speaker features side panel controls for bass, treble, and volume, plus a wireless remote for mode switching.
- 42W continuous undistorted power output
- Bluetooth 5.0 wireless connectivity
- Optical and coaxial digital inputs
- Subwoofer output with built-in crossover
- Side panel EQ and volume controls
- Heavier build at 10.8 pounds
- Larger footprint at 17 inches long
- Fixed 4-inch woofer size
- You need optical or coaxial inputs for a TV
- You want a subwoofer output for expansion
- You prefer physical side-panel controls
- You require a lighter speaker under 10 pounds
- You need a more compact design under 16 inches
- You only want basic Bluetooth without digital inputs
Verdict: Edifier R1280DBs 4-Inch Powered Speakers fit listeners who want dedicated digital inputs and subwoofer expansion in a sturdy 4-inch package. They suit home theater setups where optical or coaxial connections are essential.
Edifier R1700BTs Powered Bookshelf Speakers
Best for: Near-field monitoring with subwoofer output
- Amplification Type
- Active
- Woofer Size
- 4 inches
- Tweeter Type
- 19mm silk dome
- Power Rating
- 66W RMS
- Connectivity
- Bluetooth 5.0, RCA
- Speaker Type
- Powered
The Edifier R1700BTs are powered bookshelf speakers designed for studio monitoring and near-field listening. They deliver 66 watts of continuous power through a 4-inch woofer and a 19mm silk dome tweeter. Bluetooth 5.0 with AptX HD allows wireless streaming from various devices. A subwoofer output provides expansion options. The unit measures 17.6 inches wide and weighs 14.6 pounds, offering a sturdy build for your audio setup.
- 66W continuous undistorted power output
- Bluetooth 5.0 with Qualcomm AptX HD support
- Subwoofer output with built-in crossover
- Side panel EQ knobs for sound adjustment
- Heavier at 14.6 pounds compared to lighter alternatives
- Lower power output of 66W versus higher wattage options
- Larger footprint at 17.6 inches wide
- You need a subwoofer output for expanded bass
- You want Bluetooth 5.0 with high-quality AptX HD
- You prefer physical EQ knobs on the side panel
- You require more than 66 watts of power
- You need a lighter speaker under 10 pounds
- You prefer a smaller footprint under 15 inches wide
Verdict: Edifier R1700BTs 4-Inch Powered Speakers suit listeners who value physical EQ controls and subwoofer expansion. They fit well in near-field studio environments where 66 watts is sufficient.
Specifications side by side
| Spec | Edifier R1280DBs 4-Inch Powered Bookshelf Speakers | Edifier R1700BTs Powered Bookshelf Speakers |
|---|---|---|
| Amplification Type | Active | Active |
| Woofer Size | 4 inches | 4 inches |
| Tweeter Type | 13mm silk dome | 19mm silk dome |
| Power Rating | 42W RMS | 66W RMS |
| Connectivity | Bluetooth 5.0, Optical, Coaxial | Bluetooth 5.0, RCA |
| Speaker Type | Powered | Powered |
| Use | Studio Monitoring | Studio Monitoring |
| Features | Subwoofer Output | Subwoofer Output |
| Color | wood | Brown |
| Placement | Bookshelf | Bookshelf |
| Dimensions | 17 × 12.6 × 7.2 inches | 17.6 × 12.1 × 7.6 inches |
| Weight | 10.8 pounds | 14.6 pounds |
| Size | 4 inches | – |
| Model | R1280DBS | R1700BTS |
Frequently asked questions
Which Edifier speaker is better for TV connections?
The Edifier R1280DBs is the better choice for TV setups. It includes dedicated optical and coaxial inputs for direct digital connections. These inputs ensure lossless audio from TVs or computers. The R1700BTs lacks these specific digital ports, making the R1280DBs the superior option for home theater integration.
Do both models have a subwoofer output?
Yes, both the Edifier R1280DBs and R1700BTs feature a subwoofer output. This allows you to expand your audio setup with an external subwoofer. The R1280DBs includes automatic detection for the subwoofer. Both models support this feature to enhance bass response for music or movies.
How much heavier is the R1700BTs than the R1280DBs?
The Edifier R1700BTs weighs 14.6 pounds, while the R1280DBs weighs 10.8 pounds. This means the R1700BTs is 3.8 pounds heavier. The additional weight may provide more stability on your shelf. Both are bookshelf speakers, but the R1700BTs feels substantially more substantial in hand.
Which speaker has a larger cabinet size?
The Edifier R1700BTs has a slightly larger cabinet. It measures 17.6 inches in length and 7.6 inches in height. The R1280DBs measures 17 inches in length and 7.2 inches in height. The difference is small, but the R1700BTs offers a bit more physical space for its internal components.
Can I use these speakers for studio monitoring?
Yes, both models are designed for studio monitoring. They are listed as powered speakers suitable for near-field use. The R1700BTs delivers 66 watts of continuous power, which is sufficient for many studio environments. The R1280DBs provides 42 watts and is ideal for listeners who need digital inputs alongside monitoring.
What connectivity options does the R1280DBs offer?
The Edifier R1280DBs offers Bluetooth, wireless connectivity, optical input, and coaxial input. This variety allows you to connect to various devices directly. The inclusion of optical and coaxial ports is a key differentiator. It supports direct digital audio feeds from TVs, computers, or other digital sources without analog conversion.
Are both speakers made of wood?
The Edifier R1280DBs is listed with a wood color finish. The R1700BTs is listed with a brown color finish. Both are bookshelf speakers with a sturdy build. The R1280DBs is specifically described as having a wood finish, which contributes to its acoustic properties and aesthetic appeal in home setups.
Which model is more suitable for near-field listening?
The Edifier R1700BTs is well-suited for near-field studio environments. It delivers 66 watts of continuous power, which is sufficient for close-range listening. The R1280DBs is also a powered bookshelf speaker. However, the higher power output of the R1700BTs makes it a strong candidate for detailed near-field monitoring.
