/na/en/xld281 PROD URL https://products.electrovoice.com/na/en/xld281
DEV URL https://hello.electrovoice.com/na/en/xld281
REQUEST /na/en/xld281
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] => 1765302363
[region] => na
[language] => en
[country] => US
[_ci_previous_url] => http://localhost:8080/index.php/na/en/xle181
)
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=d0696a44564fdda3f082655fb0dbcbf3
[HTTP_ACCEPT_ENCODING] => gzip, br, zstd, deflate
[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] => 59069
[REDIRECT_URL] => /na/en/xld281
[GATEWAY_INTERFACE] => CGI/1.1
[SERVER_PROTOCOL] => HTTP/1.1
[REQUEST_METHOD] => GET
[QUERY_STRING] =>
[REQUEST_URI] => /na/en/xld281
[SCRIPT_NAME] => /index.php
[PATH_INFO] => /na/en/xld281
[PATH_TRANSLATED] => redirect:/index.php/na/en/xld281/en/xld281
[PHP_SELF] => /index.php/na/en/xld281
[REQUEST_TIME_FLOAT] => 1765302369.4447
[REQUEST_TIME] => 1765302369
)
Specifications
| Frequency Response (-3 dB) | 75 Hz-18 kHz¹ |
| Frequency Range (-10 db) | 60 Hz-20 kHz¹ |
| Max Calculated SPL | 137 dB Cont., 143 dB Peak² |
Specifications | |
| Horizontal Coverage | 120° |
| Vertical Coverage | Array Dependant, Software Definable |
| Rigging | Fully Captive Aluminum, 1° increments, 16 elements with 8 to 1 Safety Factor |
| LF1 Power Handling | 200W Cont., 800W Peak |
| LF2 Power Handling | 200W Cont., 800W Peak |
| HF Power Handling | 80W Cont., 320W Peak |
| Biamp LF1/HF Power Handling | 200W Cont., 800W Peak LF2 - 200W Cont., 800W Peak |
| Bandpass Frequency | 50 - 250 Hz³ |
| LF1 to HF Crossover Frequency | 1760 Hz³ |
| LF 1 Passband | 1 x 8 inch DVN2080, 16 ohms |
| LF2 Passband | 1 x 8 inch DVN2080, 16 ohms |
| HF Passband | 2 x ND2S-8, 16 ohms |
| Biamp LF1/HF Passband | 16 ohms |
| Connectors | 2 x NL8 |
| Enclosure | 13-ply birch plywood with EVCoat |
| Grille | Galvannealed steel with powder coat paint |
| Environmental Specifications | IEC 529 IP24, MIL 810 |
| Dimensions (H x W x D) | 9.9 in x 28.58 in x 14.52 in (251 mm x 726 mm x 369 mm) |
| Net Weight | 48 lb (21.8 kg) |
| Shipping Weight | 51 lb (23.1 kg) |
Downloads
| Name | Language & Download |
|---|---|
| XLD281 A&E Specification | en |
| Name | Language & Download |
|---|---|
| Warranty conditions for Electro-Voice products in North America | en |
| Service Policies for Asia/Pacific Rim | en |
| Service Policies for China | en |
| Warranty conditions for Electro-Voice products in Europe, the Middle East, & Africa | de |
| Warranty conditions for Electro-Voice products in Europe, the Middle East, & Africa | en |
| Name | Language & Download |
|---|---|
| Advanced Line Array Design With LAPS II | en |
| Audio 101 - Basic Audio Terminology | en |
| Audio 101 - Loudspeaker Basics | en |
| EASE Data Explanation | en |
| Going Around the Corner: Setting Up Multiple Line Arrays for Wide Venues | en |
| Groundstacking: Dealing with Floor Reflections | en |
| Introduction to Line Array Acoustics & Modeling | en |
| Line Arrays- History & Theory | en |
| PA Bible 02: Power Handling Capacity | en |
| PA Bible 09: Mixing for the Live Performance | en |
| PA Bible 20: So You Want to Use a Line Array? | en |
| Safely Driving Your Sound System | en |
| TEMP Limiter Technology | en |
| The EV PA Bible | en |
| The PA Bible Chapter Zero | en |