Ruoca Audio Ruoca Audio

Custom Ruoca 3 Inch Column Speaker L-306 with 15inch Active Subwoofer systems Manufacturer, Factories

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

Product Description

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Specification

l-306-tp-15sp-3 Model number L-306
Frequency response 200Hz-18KHz(±5dB)
Components MF 6×3"(25mm Voice coil neodymium unit),HF 1×1"(25mm Voice coil)
Power 250W(RMS)/500W(Program)
Sensitivity (1W/1m) 97dB
Maximum SPL 126dB
Nominal impedance 8 Ω
Connection 2*NL4 Speakon
Suspension Hardware one base support
Enclosure Material 12mm plywood, blacksand Painting
Dimension (W*H*D) 110×704×135mm
Suitable for Performance/Hotel/Conference Multifunctional room/Small Bar
15sp-1 Model number TB-15SP
Frequency response 38Hz-500KHz(±5dB)
Components LF 1*15"(65mm Voice coil)
Power 400W(RMS)/800W(Program)
Sensitivity (1W/1m) 94dB
Maximum SPL 128dB
Nominal impedance 8 Ω
Connection 2*NL4 Speakon
Suspension Hardware one base support
Enclosure Material 18mm plywood, Environmental protection ware-resistant black sand Painting
Dimension (W*H*D) 580*470*605mm
Suitable for Performance/Hotel/Conference Multifunctional room/Small Bar
Built in Amplifier 4ohms 1300W with DSP processing

Advantage

L-306 & TP-15SP Performance

High-Frequency and Low-Frequency Performance: Strong Penetration & Dynamic Impact

15inch large-diameter woofer, wide dynamic range, 3-inch treble compression driver in column speaker, concentrated directivity; carefully debugged crossover network, vocals stand out and have high degree of restoration.

L-306 Column Speaker

4*3" Column Speaker: Powerful Driving Force & Swift Tone Transition

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

15sp Subwoofer

Professional DSP Reverb System: Enhanced Clarity & Richness

The 15-inch subwoofer is equipped with a powerful large-magnetic steel subwoofer, which has strong driving force and high energy density, and the instantaneous dynamic bass impact is strong and the tone transition is smooth and fast.

TP-12SP Installation

Flexible Installation: Multi-Angle Sound Field Coverage for Versatile Occasions

Professional DSP reverberation audio processing system, integrating powerful DSP digital processing and reverberation, making the sound quality clearer, more real, rounder and fuller.

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Application Scenarios

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

Application Scene 1
Application Scene 2

Frequently Asked Questions

What are the primary applications for this audio system?
The system is ideal for professional performances, hotel ballrooms, conference halls, multifunctional rooms, and small bars.
What is the power capacity of the TB-15SP subwoofer?
The TB-15SP provides 400W RMS power and up to 800W Program power, featuring a built-in 1300W amplifier with DSP processing.
What kind of drivers are used in the L-306 column speaker?
It uses six 3-inch neodymium units (25mm voice coil) for mid-frequencies and one 1-inch compression driver (25mm voice coil) for high-frequencies.
Does the system feature digital sound processing?
Yes, it includes a professional DSP reverberation audio processing system for clearer, more realistic, and fuller sound quality.
What materials are the speaker enclosures made of?
The L-306 uses 12mm plywood, while the TB-15SP uses 18mm plywood, both finished with durable, wear-resistant black sand painting.
Is the installation adjustable for different room sizes?
Yes, the system features a flexible installation design allowing for multi-angle adjustment of sound field coverage to suit various venue layouts.

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