Rebec RL70
Mid-range
Rebec RL70
Mid-range
Rebec RL70 Midrange Speaker
Transparent and Charming Vocals with Flexible OEM Integration
The Rebec RL70 is a compact midrange driver developed for the Rebec RL Series speaker systems. Designed to deliver transparent vocal reproduction, excellent clarity, and broad frequency coverage, the RL70 combines engaging musical performance with outstanding installation flexibility.
With its ultra-wide frequency response and compact dimensions, the RL70 is particularly well suited for modern vehicle interiors, making it an ideal solution for upgrading factory audio systems to a true three-way front stage.
Sound Characteristics
- Transparent and natural vocal presentation
- Clear and articulate midrange reproduction
- Charming and engaging musical character
- Excellent vocal imaging
- Wide frequency coverage
The RL70 is engineered to reproduce vocals and instruments with natural tonality and strong presence, helping create a more realistic and immersive listening experience.
Key Features
Ultra-Wide Frequency Response
The RL70 covers a broad frequency range, allowing vocals and instruments to be reproduced with excellent continuity and tonal coherence throughout the critical midrange spectrum.
Transparent and Clear Sound Character
Designed around transparency and clarity, the RL70 reveals vocal textures and musical details while maintaining a smooth and natural presentation.
Compact OEM-Friendly Design
The compact size of the RL70 makes it particularly suitable for installation in factory dashboard midrange locations found in many modern vehicles. This allows enthusiasts and installers to build a dedicated three-way front stage while preserving the original interior appearance.
Excellent Vocal Imaging
The RL70 contributes to a focused and realistic vocal image, helping singers and instruments occupy clear and stable positions within the soundstage.
Performance Highlights
The RL70 combines transparency, clarity, and musical charm in a highly versatile package. Its ability to reproduce vocals naturally while maintaining excellent tonal balance makes it an effective solution for both OEM upgrades and advanced DSP-based systems.
The compact design also opens up installation opportunities that may not be practical with larger midrange drivers, making it easier to achieve a proper three-way speaker configuration.
Recommended System Integration
Rebec recommends combining the RL70 with the RL6A component speaker system to create a complete RL Series three-way front stage.
In this configuration, the RL165 handles the midbass frequencies, the RL70 reproduces the critical vocal range, and the RL25 delivers smooth and refined high frequencies. The result is improved vocal imaging, enhanced soundstage presentation, and greater overall musical realism compared with a conventional two-way system.
Application
The Rebec RL70 is ideal for OEM integration projects, dashboard midrange upgrades, active DSP installations, and listeners seeking an easy and effective path toward a true three-way sound quality system.
Summary
The Rebec RL70 combines ultra-wide frequency response, transparent vocal reproduction, and excellent installation flexibility in a compact midrange design. Particularly well suited for OEM dashboard locations, it provides a practical solution for upgrading to a three-way front stage and serves as the perfect companion to the Rebec RL6A in a complete RL Series system.
Specification
| Speaker Model | RL70 |
| Type of Speaker | Mid-range |
| Speaker Size | 20mm/0.79" |
| Nominal power (RMS) | 25W |
| Maximum power (PEAK) | 50W |
| Sensitivity (2.83V/1m) | 86dB |
| Frequency response | 500Hz-20KHz |
| Impedance | 4ohm |
| DRC | 3.6ohm |
| Voice coil diameter | 20mm/0.79in |
| Cone (materier) | Glass fiber |
| Surround | Isobutylene Isoprene Rubber |
| Magnet (materier) | Neodymium Iron Boron |
| Magnet (diameter) | 41mm |
| PARAMETERS | |
| F0 | 100Hz |
| Sd | 15cm² |
| Vas | 0.7L |
| Cms | 2.033mM/N |
| Mms | 1.2g |
| BL | 3.0N/A |
| Qms | 6,021 |
| Qes | 0,312 |
| Qts | 0,296 |
| SPLo | 86dB |
| Xmax | 5.5mm |
| Xmech | 6mm |












