Harmonica Series Harmonica 3s
Powerful Performance Meets Perfect Dispersion.
The Harmonica 3s is a high-performance, high-output, triple 18" cardioid subwoofer, featuring powerful neodymium drivers, designed for ground-stacked deployment. Engineered for seamless integration with the Creative Sound Concept pro and touring mid-high cabinets and seamlessly couples with the Harmonica 10 and Harmonica 210 line array systems. This subwoofer offers a unique solution for venues where traditional floor-mounted subwoofers are undesirable, particularly in live applications where on-stage low-frequency bleeding or where the subwoofer is positioned near a wall, minimizing structural excitation.
These low-frequency transducers deliver immense bass energy with exceptional directional control. Designed for demanding professional audio applications, it minimizes rearward and side-ward radiation, focusing the low-frequency output directly where it is needed, maintaining a clean stage and audience area while enhancing low-frequency clarity.
FEATURES AND APPLICATIONS
Key Features
• Triple 18" High-Excursion Drivers
• Optimized Cardioid Dispersion Pattern
• Driver Arrangement - Forward and Rear Facing
• Advanced Enclosure Design
• Robust Handling
• Reduced Stage Rumble and Feedback
• Improved Front-of-House Clarity
• Minimized Spill to Adjacent Areas
• Enhanced System Control
Applications
• Large-Scale Live Concerts and Festivals
• High-end permanent installations
• Demanding touring applications
• Auditorium
• Theatres
• Outdoor events
Technical Specification
| MODEL | Harmonica 3s |
|---|---|
|
Type |
Bi-amped cardioid subwoofer |
|
Frequency Response (1) |
35 Hz - 250 Hz ± 3dB |
|
Drivers |
LF: 3 x 18" drivers with 4" voice coil |
|
Recommended Amplifier Upto |
2500 + 2500 watts |
|
Sensitivity (1 W / 1 m) |
LF: 101/98 dB |
|
SPL (Nominal/Maximum) |
LF: 134 dB/140 dB |
|
Nominal Impedance (front /rear) |
LF: 4 /8 ohms |
|
Dispersion |
NA |
|
Nominal/ AES Power |
2000 / 1000 watts |
|
Max/ Continuous/ Program Power |
4000 / 2000 watts |
|
Peak Power |
8000 / 4000 watts |
|
Enclosure |
Baltic birch ply |
|
Finish |
Non-Toxic Textured Black paint |
|
Protective Grill |
Steel grill |
|
Connectors |
2x Neutrik NL8 |
|
Pin Connections |
LF Front ±1, Rear ±2, Link Through Front ±3, Rear ±4, HF ±2 |
|
Standard Colors |
Black |
|
Fittings |
Anti-skid feet, castors |
|
Dimensions - Product (in mm) |
(W) 748 x (H) 1170 x (D) 850 |
|
Dimensions - Including packing (in mm) |
(W) 768 x (H) 1196 x (D) 870 |
|
Net weight(kgs) |
106 |
|
Shipping Weight(kgs) |
113 |
About Series
The Harmonica Series is a modular, bi-amped precision line array designed for consistent clarity and controlled coverage. Its iso-phasic horn generates a coherent planar wavefront for accurate phase alignment and uniform response. Optimized waveguides and inter-cabinet geometry reduce interference, ensuring clear intelligibility across the venue. Paired with cardioid subwoofers, Harmonica delivers powerful, controlled low-frequency performance for touring, auditoriums, worship spaces, and live venues worldwide.
