Vision AV-1900+SP-1800

AV-1900 FEATURES:

Bluetooth For ease of connectivity it has a Bluetooth input.

Mixer amp

This amp has four inputs, each of which can either be used for a microphone or a line-level input. It is a true mixer amp, so it can bring together multiple sources and play them at the same time.

Mic pre-amp trim

The input gain for each mic input can be "trimmed" - adjusted on the rear panel. This allows the installer to "turn up" less sensitive mics, and "turn down" hot inputs.

Four microphone inputs

All mic inputs are "balanced" to eliminate electro-magnetic noise induced on long cables. Input 1 uses a professional XLR connector - more convenient for rental and portable use, and the other inputs use phoenix connectors - more suited to permanent installations.

Switchable phantom power

Each mic input has Phantom power which is a voltage required to make professional condenser mics work. Phantom can be turned off on each input discreetly.

RS-232

Designed for integration with a bigger system, it can be controlled by a control system such as Techconnect Control via RS-232.

D-class

An efficient digital-class amplifier chip dramatically reduces power consumption especially at rest, and makes this amp super-small.

3 x stereo inputs

Three line-level stereo inputs accept input from a variety of sources such as computers (via the headphone jack), tablets or phones. Inputs 1 and 2 use 2-phono (RCA) connectors. Input 4 is via a minijack connector, and is duplicated on the front panel for adhoc access.

Line output

A line-level pre-output on the rear bypasses the internal amplifier. It would connect to a larger amplifier or powered loudspeakers. It is post-mix; volume adjustments made on the front panel affects the output level.

Auto-standby

If the amplifier senses no input it will automatically go into standby mode. When it senses input it will reactivate. Auto-standby can be disabled via RS-232.

Mounting options

Rack ears are included so it can be integrated into an AV rack.

SP-1800 FEATURES:

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.

• AV-1900 FEATURES:
• Mixer amp
• Mic pre-amp trim
• Four microphone inputs
• Switchable phantom power
• 3 x stereo inputs
• Line output
• Auto-standby
• SP-1800 FEATURES:
• Bass reflex
• Rugged grille
• Tough finish
• Pro AV applications
• Horizontal C bracket

MPN: AV-1900+SP-1800