
Rated power
CS-3460: 60W
CS-38120: 120W
Speaker driver:
CS-3460: 3"*4pcs
CS-38120: 3"*8pcs
Line input: 100V / 8Ω (16Ω)
Aluminum shell, Iron mesh
IP55-Rated | High Fidelity | 100V & Low Impedance | Black/White Options
Professional Outdoor Audio Solution
The CS-3460 and CS-38120 are premium-grade IP55 outdoor column speakers designed for high-quality sound in demanding environments. Ideal for public address systems, background music, and speech reinforcement in conference halls, banquet venues, hotels, and outdoor events.
Model Options:
CS-3460 – 60W Rated Power
• Power Taps: 15W / 30W / 60W @100V
• Constant Impedance: 8Ω (80W)
• Drivers: 4 × 3”
• Line Input: 100V / 8Ω
CS-38120 – 120W Rated Power
• Power Taps: 30W / 60W / 120W @100V
• Constant Impedance: 16Ω (160W)
• Drivers: 8 × 3”
• Line Input: 100V / 16Ω
Crystal-Clear Sound
Delivers outstanding speech intelligibility and rich, detailed music reproduction — perfect for high-end audio installations.
Weather-Resistant Design
Durable aluminum alloy body with iron mesh grille.
IP55-rated for outdoor use in rain, dust, and sun exposure.
Certified to CE standards for safety and performance.
Flexible Mounting & Easy Setup
Comes with wall-mount bracket and 6P connection terminal for quick installation.
Can be installed vertically or horizontally in two configurations.
Color Options:
Choose from elegant Black or White to match your venue aesthetics.
Conference Rooms
Hotels & Resorts
Outdoor Venues
Banquet Halls
Parks & Plazas
Schools & Auditoriums
Upgrade your sound system with the CS Series column speakers – where durability meets premium sound.
Model | CS-3460 | CS-38120 |
Rated power | 60W | 120W |
Power taps (100V) | 15W / 30W / 60W | 30W / 60W / 120W |
Nominal impedance | 666Ω / 333Ω / 166Ω | 333Ω / 166Ω / 83Ω |
Line input voltage | 100V | |
Constant impedance | 8Ω (80W) | 16Ω (160W) |
Frequency response | 140Hz-16KHz ±10% | 130Hz-16KHz ±10% |
SPL | 91±3dB (1M/1W) | 94±3dB (1M/1W) |
Loudspeaker unit | 3" x 4pcs | 3" x 8pcs |
Horizontal opening angel (1kHz/-6dB) | 120° | |
Vertical opening angel (1kHz/-6dB) | 40° | |
Shell material | Aluminum | |
Mesh material | Iron | |
Connection type | 6P terminal | |
Color | Black / White | |
Speaker mounting method | Wall bracket installation | |
Working temperature | -25°C~55°C | |
Storage temperature | -40°C~70°C | |
Product dimension (mm) | 517*97*110.9 | 856*97*110.9 |
Net weight (kg) | 4.7 | 8.4 |
Packing dimension (cm) | - | - |
Packing weight (Kg) | - | - |
Professional Background Music System Designer and Manufacturer
Tel: +86 20 3939 0663
E-mail: sales@lyintl.com