VERTUS CLA 403T is a passive 1-way column speaker designed for high intelligibility in acoustically challenging indoor or outdoor spaces. It integrates four 3″ full-range drivers with 0.75″ voice coils, delivering controlled dispersion and clear reproduction for speech and background music. The aluminum enclosure is IP55-rated and EN 54-24 certified, making it suitable for voice evacuation systems and public address. Equipped with an internal 70V/100V transformer with power taps at 50/25W, the CLA 403T also features a 16 Ohm low-impedance input. A passive directivity control system allows users to choose between NARROW and WIDE vertical coverage options, depending on mounting height and application. The speaker connects via ceramic terminal block with through wiring. The enclosure integrates four rear mounting points compatible with the full range of CLA accessories (including wall, joint, and truss brackets), enabling fast and precise installation in modular arrays.

FEATURES:

Configuration: 1-way
Full-Range Driver: 4 × 3″ – 0.75″ VC
Transformer: 70V/100V – taps: 50 / 25 W
Recommended Amplifier: 100W RMS
Maximum SPL: 106 dB
Material: Extruded aluminum with perforated powder-coated steel grille

SPECIFICATIONS:

Configuration: 1 ways
Recommended amplifier: 100W RMS
Long Term power: 500W
Short term power: 200W
Nominal impedance: 16 Ohm
Frequency response: 150Hz – 20kHz @ 6dB
High frequency driver: 4×3” – 0.75” VC Fullrange Driver
Maximum SPL cont/peak: 106/112dB
Dispersion: 125°x28° narrow – 125°x36° wide HxV (2kHz)
Input connector: ceramic terminal block
Net Dimensions (W × H × D): 100 x 368 x 125 mm
Net Weight: 3kg
Transport Dimensions (W × H × D): 190 x 435 x 170 mm
Transport Weight: 3.5kg

Product Video	https://youtu.be/Rq_ujZ4QhAA

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Name: FBT VERTUSCLA403TW COLUMN SPEAKER SYSTEM 4X 3INCH WHITE 120W 100V
Brand: FBT
SKU: 418.240FB
Availability: OutOfStock

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Delivery Exclusions

PLEASE NOTE:

Some products are exceptionally large, heavy or bulky and require specialist freight services. This typically includes items such as large PA speakers, dual 15″ speaker cabinets, dual 18″ subwoofers, flight cases and other oversized or very heavy equipment.

We work hard to keep our prices as competitive as possible and, in most cases, delivery is completely covered by our standard shipping rates. However, for certain oversized items being delivered to regional or outlying areas, the actual courier cost can be significantly higher than standard deliveries. This is also owing to factors completely outside of our control (petrol costs and rising costs of delivery by courier partners)

If this applies to your order, we will always contact you before dispatch to discuss the available options. These may include:

Proceeding with a small additional freight contribution.
Collecting the order from one of our suppliers or a nearby courier depot where available.
Cancelling the order for a full refund if a suitable solution cannot be reached.

Please be assured that we only request an additional freight contribution in exceptional circumstances where the courier cost is substantially higher than normal. Our goal is always to deliver your order at the advertised price whenever possible.

If you’re unsure whether an item may be affected, you’re welcome to contact us before placing your order and we’ll gladly provide a delivery estimate.

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