Ruoca Audio Ruoca Audio

Custom Ruoca 3 Inch Column Speaker L-306 with 12inch Active Subwoofer systems Factory, Exporters

● Wide range coverage
● Assemblies box
● Stereo sound effects
● Bass shock
● High Pitched and Delicate

Product Description

Specification
L-306 Column Speaker
Model numberL-306
Frequency response200Hz-18KHz(±5dB)
ComponentsMF 6×3"(25mm Voice coil neodymium unit),HF 1×1"(25mm Voice coil)
Power250W(RMS)/500W(Program)
Sensitivity(1W/1m)97dB
Maximum SPL126dB
Nominal indedance8 Ω
Connection2*NL4 Speakon
Suspension Hardwareone base support
Enclosure Material12mm plywood, blacksand Painting
Dimension(W*H*D)110×704×135mm
Suitable forPerformance/Hotel/Conference Multifunctional room/Small Bar
TB-12SP Subwoofer
Model numberTB-12SP
Frequency response40Hz-500KHz(±5dB)
ComponentsLF 1*12"(65mm Voice coil)
Power300W(RMS)/600W(Program)
Sensitivity(1W/1m)95dB
Maximum SPL128dB
Nominal indedance8 Ω
Connection2*NL4 Speakon
Suspension Hardwareone base support
Enclosure Material15mm plywood, Environmental protection ware-resistant black sand Painting
Dimenion(W*H*D)370*462*470mm
Suitable forPerformance/Hotel/Conference Multifunctional room/Small Bar
Built in Amplifier4ohms 1300W with DSP processing
Key Advantages
Performance Impact

High-Frequency and Low-Frequency Performance

12-inch large-diameter woofer provides a wide dynamic range. The 3-inch treble compression driver in the column speaker offers concentrated directivity. The carefully debugged crossover network ensures vocals stand out with a high degree of restoration.

4*3" Column Speaker: Powerful Driving Force

The 25mm-core neodymium unit with high-frequency sound field has strong depth and penetration. The large magnetic low-frequency impact easily creates a three-dimensional sense of space and clear, delicate sound quality with distinct layers.

L-306 Column
DSP Subwoofer

Professional DSP Reverb System

The 12-inch subwoofer is equipped with a powerful large-magnetic steel subwoofer. It features strong driving force and high energy density, ensuring the instantaneous dynamic bass impact is strong and the tone transition is smooth and fast.

Flexible Installation & Versatile Coverage

Professional DSP reverberation audio processing system integrates powerful digital processing, making the sound quality clearer, more real, rounder and fuller. Suitable for multi-angle sound field coverage in various occasions.

TP-12SP Detail
Application Scenarios

Flexible installation system, multi-angle adjustment of sound field coverage, suitable for use in various occasions.

Frequently Asked Questions
What is the power output of the L-306 column speaker?
The L-306 column speaker has a power rating of 250W (RMS) and 500W (Program).
Does the TB-12SP subwoofer come with a built-in amplifier?
Yes, the TB-12SP includes a built-in 4-ohm 1300W amplifier with integrated DSP processing for enhanced sound control.
What materials are used for the speaker enclosures?
The L-306 is constructed with 12mm plywood, while the TB-12SP uses 15mm plywood. Both feature a durable, wear-resistant black sand painting finish.
What are the recommended applications for this audio system?
This system is ideal for professional performances, hotels, conferences, multifunctional rooms, and small bars.
How does the DSP reverberation system improve sound quality?
The professional DSP system integrates digital processing and reverberation to make the sound clearer, fuller, and more realistic, providing smooth transitions and strong dynamic impact.
Is the installation flexible for different venues?
Yes, the system features a flexible installation setup with multi-angle adjustment capabilities to optimize sound field coverage for various occasion needs.

Related Products