/na/en/preview PROD URL https://products.electrovoice.com/na/en/preview
DEV URL https://hello.electrovoice.com/na/en/preview
REQUEST /na/en/preview
CONSTANTS Array ( [MODE] => dev [SITE] => electrovoice [SITE_SHORT] => ev [NAME] => Electro-Voice [URL] => https://hello.electrovoice.com [URL_PROD] => https://products.electrovoice.com [URL_HOMEPAGE] => https://electrovoice.com [COLOR_HEADER] => #000000 [COLOR_1] => #ed1c24 [COLOR_2] => #ed1c24 [DB] => electrovoice [DIR] => /var/www/keenfinity-product-catalog-app/src/var/www/electrovoice [GTM] => )
$_GET Array ( )
$_GET Array ( )
$route_info
$social_media
Array
(
[__ci_last_regenerate] => 1765305044
[region] => na
[language] => en
[country] => US
[_ci_previous_url] => http://localhost:8080/index.php/na/en/re3-re420
)
Array
(
[REDIRECT_HTTPS] => on
[REDIRECT_SSL_TLS_SNI] => hello.electrovoice.com
[REDIRECT_STATUS] => 200
[HTTPS] => on
[SSL_TLS_SNI] => hello.electrovoice.com
[HTTP_ACCEPT] => */*
[HTTP_USER_AGENT] => Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.com)
[HTTP_COOKIE] => ci_session=99b32df99708c4308e011adaf563f265
[HTTP_ACCEPT_ENCODING] => gzip, br, zstd, deflate
[HTTP_REFERER] => https://hello.electrovoice.com/r/preview
[HTTP_HOST] => hello.electrovoice.com
[PATH] => /usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/snap/bin
[SERVER_SIGNATURE] =>
[SERVER_SOFTWARE] => Apache/2.4.58 (Ubuntu)
[SERVER_NAME] => hello.electrovoice.com
[SERVER_ADDR] => 172.232.5.232
[SERVER_PORT] => 443
[REMOTE_ADDR] => 216.73.216.143
[DOCUMENT_ROOT] => /var/www/keenfinity-product-catalog-app/src/var/www/electrovoice/
[REQUEST_SCHEME] => https
[CONTEXT_PREFIX] =>
[CONTEXT_DOCUMENT_ROOT] => /var/www/keenfinity-product-catalog-app/src/var/www/electrovoice/
[SERVER_ADMIN] => webmaster@localhost
[SCRIPT_FILENAME] => /var/www/keenfinity-product-catalog-app/src/var/www/electrovoice/index.php
[REMOTE_PORT] => 48915
[REDIRECT_URL] => /na/en/preview
[GATEWAY_INTERFACE] => CGI/1.1
[SERVER_PROTOCOL] => HTTP/1.1
[REQUEST_METHOD] => GET
[QUERY_STRING] =>
[REQUEST_URI] => /na/en/preview
[SCRIPT_NAME] => /index.php
[PATH_INFO] => /na/en/preview
[PATH_TRANSLATED] => redirect:/index.php/na/en/preview/en/preview
[PHP_SELF] => /index.php/na/en/preview
[REQUEST_TIME_FLOAT] => 1765305049.6558
[REQUEST_TIME] => 1765305049
)
PREVIEW Loudspeaker Software is a tool to help you select and set up Electro-Voice loudspeakers for the best coverage in any venue. The full-color 3D interface helps specifiers, designers and audio engineers to quickly find the optimum loudspeaker, amplifier drive and delay requirements, and other factors that will ensure that both line-array and point-source loudspeakers deliver the best possible performance in every deployment. For line-array designs, PREVIEW will only allow mechanically valid combinations of cabinets and rigging hardware, depending on the selected safety factor.
Specifications
| System Requirements | |
| Supported Operating Systems | Windows 10, Windows 8.1 or Windows 8*1
(Professional/Enterprise/Ultimate Editions) macOS Catalina (10.15.x) macOS Big Sur (11.x.x) macOS Monterey (12.x.x) |
| CPU | Minimum: 4 cores; Recommended: i7 8 cores
Apple M1 CPUs are supported via Rosetta 2 |
| Memory | 8 GB RAM required; 32 GB RAM recommended |
| Prerequisites | For Windows Installations: .NET Framework and Visual C++ redistributable are installation prerequisites
For Mac OS Installations: .NET Framework (Mono Distribution) is a prerequisite. The component automatically references its own custom distribution without conflicting with existing installations. |
| HDD | We recommend a solid state hard drive (SSD) for the best I/O performance. PREVIEW and the operating system should both be installed on the SSD. |
Videos
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