Vision’s premium powered bookshelf speakers are purpose-built for any audio-visual presentation environments such as classrooms and meeting rooms, or bars and restaurants. They are simple to install and sound great!
RS-232 control means the SP-1800P can be controlled by a control system such as Crestron or AMX, or by Vision’s own Techconnect Control.
SP-1800P feature auto standby which saves power. This feature can be disabled via the remote control or a control system.
A full range of options are presented on the IR remote control, including bass and treble adjustment.
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.
They are 240mm tall and use a 5.25 inch woofer – the most popular size for classroom, meeting room, and boardroom applications.
Attractive and robust, the thick metal grille protects the drivers from physical interference.
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.
When power is connected the SP-1800P automatically comes on and remembers the previous volume setting. Restoring power brings the loudspeakers back to life automatically.
The two inputs are summed to avoid the need to switch.
Connect from your phone or laptop wirelessly. Speakers can auto-switch from line-level input when Bluetooth is paired if user chooses.
Connect to a PC via USB to rename and set the pin.
PRODUCT DIMENSIONS: 244 x 180 x 174 mm /9.61″ x 7.1″ x 6.85″ (tall x wide x deep for each speaker)
PACKAGED DIMENSIONS: 465 x 205 x 270 mm / 18.3″ x 8.1″ x 10.63″
PRODUCT WEIGHT: 4.78 kg /10.54 lbs (per pair)
PACKAGED WEIGHT: 5.25 kg /11.57 lbs (per pair)
CONSTRUCTION MATERIAL: ABS
Amplifier Output: 2 x 30 watts (RMS)
Tweeter: 0.5″ + Piezo 1″
Input 1: Minijack (3.5mm)
Input 2: 2-Phono (RCA)
Speaker Output: Removable Phoenix type
Speaker Input (on slave): Bare-wire screw type
Output Impedance: 4 ohms
Sensitivity: 85 dB (1w/1m)
Frequency response: 50Hz-20kHz
Power Consumption: ≤ 100 w
POWER SUPPLY: 100-240v 50/60Hz AC External Power Supply – 16 volt / 5.4 amp.
Laptop-style transformer. Includes 4 x 0.5m (1.6 ft) figure-8 power cables: UK/EU/US/AU. DC tail length: 4m (13.1 ft).
Transformer dimensions: 149 x 59 x 35 mm / 5.9″ x 2.3″ x 1.4″
2 x Wall brackets
1 x Euro Figure-8 Power cable 0.5 m (1.6′) long
1 x UK Figure-8 Power cable 0.5 m (1.6′) long
1 x AU Figure-8 Power cable 0.5 m (1.6′) long
1 x US Figure-8 Power cable 0.5 m (1.6′) long
1 x Speaker Cable 5 m (16.4′) long
1 x Remote Control (Battery included: CR2025 3V Li-Mn)
1 x Male to Male 9-Pin Serial adaptor
WARRANTY: Lifetime return-to-base
2 years onsite (UK only)
ORDER PART CODE: SP-1800P [SAP: 3645602]
BLUETOOTH VERSION: SP-1800PBT [SAP:4313061]
SPARE IR REMOTE CONTROL: SP-1800P RC [SAP: 3940954]
SPARE REMOTE CONTROL FOR BLUETOOTH VERSION: CS-1800P RC [SAP:3940955]
SPARE POWER SUPPLY UNIT (PSU): TC2 P16V5.4A [SAP: 3824152]