R45 vs R35
The R35's sensitivity is 87 dB against the R45's 88 dB. Both share impedance (6Ω), high-frequency extension (40 kHz), and ways (3).
AI-generated product photo — not official manufacturer imagery.
LoudspeakersFloorstanding Speakers
Estimated price (community-sourced)
$9,572.12
Around — community and catalog average, updates slowly
About the R45
The Arcam Radia R45 is the flagship floorstanding loudspeaker in the Radia series, designed for large rooms with powerful bass and precise imaging. It features a 3-way bass-reflex design with premium Deep Ceramic Composite (DCC) and Micro Ceramic Composite (MCC) drivers, precision 3-way crossover, Acoustic Lens waveguide on the tweeter, rigid cross-braced cabinet in Black Natural Walnut veneer, dual rear ports, solid aluminum feet with optional spikes, and magnetically attached grille. Ideal partner for Arcam SA45 amplifier.
Specifications
Transducer Specifications
Driver and acoustic performance characteristics
- Sensitivity
- 88 dB SPL @ 1W/1m
- Impedance
- 6Ω
- Frequency Response
- 30 Hz - 40 kHz
- Power Handling
- 250W
- Min. Amplifier Power
- 20W
- Max. Amplifier Power
- 250W
Speaker Design
Driver configuration and enclosure design
- Configuration
- 3-way
- Driver Type
- Micro Ceramic Composite and Deep Ceramic Composite
- Driver Size
- 6.5"
- Driver Count
- 5
- Enclosure Type
- ported
- Crossover Frequency
- 1.7 kHz
Physical Dimensions
Size, weight, and appearance
- Dimensions
- 358 × 1127 × 415 mm (W × H × D)
- Weight
- 39.7 kg (88 lbs)
- Available Colors
- Black Natural Walnut Veneer
Key Specifications
Sensitivity: 88 dB
Impedance: 6Ω
Frequency: 30-40000 Hz
Specifications are community-contributed and may not be accurate or complete. Verify all details with the manufacturer before making purchasing decisions. Terms & Conditions