R1700BT vs Kanto YU4
The YU4's power @ 8ω is 35W against the R1700BT's 66W. Both share low-frequency extension (60 Hz), high-frequency extension (20 kHz), and class (D).
AI-generated product photo — not official manufacturer imagery.
LoudspeakersBookshelf SpeakersPowered Loudspeakers
Estimated price (community-sourced)
$141 - $220
Around — community and catalog average, updates slowly
About the R1700BT
The R1700BT is a powered stereo bookshelf speaker pair with Bluetooth and dual RCA inputs. Its Class-D amplification provides 66W RMS total output, divided into 15W per tweeter and 18W per mid-bass driver. Each speaker uses a 4-inch mid-bass driver and a 0.75-inch silk-dome tweeter in a wooden enclosure; the cabinet is angled upward by 10 degrees. The active speaker measures 154 × 254 × 214 mm and the passive speaker measures 154 × 254 × 209 mm. The manufacturer lists a frequency response of 60 Hz–20 kHz and a signal-to-noise ratio of at least 85 dB(A).
Specifications
Transducer Specifications
Driver and acoustic performance characteristics
- Frequency Response
- 60 Hz - 20 kHz
Power Specifications
Amplification power output and characteristics
- Power @ 8Ω
- 66W @ 8Ω
- Amplifier Class
- D
Connectivity
Input and output connections
- Bluetooth
- Yes
- Digital Inputs
- Bluetooth, RCA
Key Specifications
Power: 66W
Frequency: 60-20000 Hz
Specifications are community-contributed and may not be accurate or complete. Verify all details with the manufacturer before making purchasing decisions. Terms & Conditions