RB5 vs RP-150M
The RP-150M's sensitivity is 93 dB against the RB5's 96 dB. Both share impedance (8Ω), low-frequency extension (48 Hz), and ways (2).
AI-generated product photo — not official manufacturer imagery.
LoudspeakersBookshelf SpeakersHorns & WaveguidesDiscontinued
Estimated price (community-sourced)
$255
Around — community and catalog average, updates slowly
About the RB5
The Klipsch RB-5 is a discontinued bookshelf loudspeaker from the Reference Series, introduced in 1999 and produced until 2001. Known for its high-efficiency horn-loaded tweeter and robust bass performance, it was used in professional recording studios and home audio systems. Features include a titanium dome compression driver with Tractrix horn and an 8-inch cerametallic woofer in a bass-reflex enclosure made of MDF.
Specifications
Transducer Specifications
Driver and acoustic performance characteristics
- Sensitivity
- 96 dB SPL @ 1W/1m
- Impedance
- 8Ω
- Frequency Response
- 48 Hz - 20 kHz
- Power Handling
- 150W
- Max. Amplifier Power
- 150W
Speaker Design
Driver configuration and enclosure design
- Configuration
- 2-way
- Driver Type
- dynamic
- Driver Size
- 8"
- Driver Count
- 2
- Enclosure Type
- ported
Physical Dimensions
Size, weight, and appearance
- Dimensions
- 229 × 432 × 309 mm (W × H × D)
- Weight
- 10.5 kg (23 lbs)
- Available Colors
- oak, mahogany, black wood veneer
Key Specifications
Sensitivity: 96 dB
Impedance: 8Ω
Frequency: 48-20000 Hz
Specifications are community-contributed and may not be accurate or complete. Verify all details with the manufacturer before making purchasing decisions. Terms & Conditions