Vision SP-1800 loudspeaker

Vision SP-1800. Recommended usage: Universal. Speaker type: 3-way, Audio output channels: 2.0 channels, Number of drivers: 3. Connectivity technology: Wired. RMS rated power: 50 W, Frequency range: 80 - 20000 Hz, Impedance: 8 Ω, Sensitivity: 89 dB. Product colour: White

Vision's SP-1800 professional wall mounted loudspeakers are super-easy to install, look beautiful, and produce rich and powerful sound.

They are 240mm tall and use a 5.25 inch woofer - the most popular size for classroom, meeting room, and boardroom applications.

Three-Way
These loudspeakers use three drivers; a woofer, a squawker, and a tweeter. Asking a driver to produce a wide range of frequencies is always a compromise, so dividing the sonic range into three means each driver has a narrower range of frequencies to produce, resulting in less distortion and clearer sound.

Bass Reflex
A bass reflex port allows greater excursion of the woofer, allowing the woofer to produce lower frequencies, and the phase-delayed movement of air from behind the woofer to the front reinforces the bass even more.

Rugged Grille
A metal grille protects the drivers from physical interference.

Tough Finish
Constructed with tough ABS plastic, the finish withstands the rigors of the professional use.

Pro AV Applications
In small to medium presentation environments a wide dispersion is generally more important than microphone feedback management, so no horns are used.

Horizontal C bracket
The adjustable brackets allow the installer to easily angle up 30º or down 30º. Or leave the brackets off and use as shelf speakers.

Note: these are passive loudspeakers - there is no amplifier built in - so they need to be used with an external amplifier.

Loudspeakers

Speaker type: 3-way
Audio output channels: 2.0 channels
Speaker placement: Wall-mountable
Number of drivers: 3
Number of mid-range drivers: 1
Mid-range driver diameter (imperial): 2.54 cm (1")
Feature: Tweeter
Number of tweeter drivers: 1
Tweeter diameter (imperial): 1.27 cm (0.5")
Feature: Woofer
Number of woofer drivers: 1
Woofer diameter (imperial): 13.3 cm (5.25")

Audio

RMS rated power: 50 W
Frequency range: 80 - 20000 Hz
Impedance: 8 Ω
Sensitivity: 89 dB

Performance

Recommended usage: Universal
Product colour: White
Volume control: Rotary
Feature: Bass reflex
Certification: RoHS, WEEE, CE

Amplifier

Amplifier: External

Ports & interfaces

Connectivity technology: Wired

Weight & dimensions

Width: 178 mm
Depth: 193 mm
Height: 240 mm
Weight: 4.2 kg

Packaging data

Package weight: 4.67 kg
Package width: 205 mm
Package depth: 270 mm
Package height: 465 mm
Package weight: 4.67 kg

Packaging content

Feature: Warranty card
Feature: Manual
Feature: Mounting brackets included

Logistics data

Harmonized System (HS) code: 85182200