Vision SP-1800 loudspeaker 3-way White Wired 50 W

Pair 3-Way Wall Loudspeakers, 8 ohms, 89 dB, 80Hz-20kHz

Description

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.

Specifications

Loudspeakers
Speaker type	3-way
Speaker placement	Wall-mountable
Number of drivers	3
Amplifier	External
Tweeter	Yes
Woofer	Yes
Tweeter diameter (imperial)	1.27 cm (0.5")
Mid-range driver diameter (imperial)	2.54 cm (1")
Woofer diameter (imperial)	13.3 cm (5.25")
Number of woofer drivers	1
Number of tweeter drivers	1
Number of mid-range drivers	1
Recommended usage	Universal
Audio output channels	2.0 channels
Audio
Frequency range	80 - 20000 Hz
Impedance	8 Ω
Sensitivity	89 dB
RMS rated power	50 W
Performance
Product colour	White
Volume control	Rotary
Bass reflex	Yes
Certification	RoHS, WEEE, CE
Recommended usage	Universal
Technical details
AirPlay	No
Speaker type	3-way
Product colour	White
Volume control	Rotary
Bass reflex	Yes
Certification	RoHS, WEEE, CE
TV tuner integrated	No
Harmonized System (HS) code	85182200
Design
Product colour	White
Certification	RoHS, WEEE, CE
Amplifier
Amplifier	External
Ports & interfaces
AirPlay	No
Ethernet LAN	No
Connectivity technology	Wired
Weight & dimensions
Width	178 mm
Depth	193 mm
Height	240 mm
Weight	4.2 kg
Package width	205 mm
Package depth	270 mm
Package height	465 mm
Package weight	4.67 kg
Packaging data
Package width	205 mm
Package depth	270 mm
Package height	465 mm
Package weight	4.67 kg
Package weight	4.67 kg
Packaging content
Mounting brackets included	Yes
Manual	Yes
Warranty card	Yes
Network
Ethernet LAN	No
Features
TV tuner integrated	No
Logistics data
Harmonized System (HS) code	85182200
Other features
TV tuner integrated	No
Manual	Yes
Ethernet LAN	No
Audio output channels	2.0 channels
Package weight	4.67 kg