/na/en/tx2181 PROD URL https://products.electrovoice.com/na/en/tx2181
DEV URL https://hello.electrovoice.com/na/en/tx2181
REQUEST /na/en/tx2181
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] => 1765298617
[region] => na
[language] => en
[country] => US
[_ci_previous_url] => http://localhost:8080/index.php/na/en/tx2152
)
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=a57ec0b98c975f9632bfe6c358307ae7
[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] => 3155
[REDIRECT_URL] => /na/en/tx2181
[GATEWAY_INTERFACE] => CGI/1.1
[SERVER_PROTOCOL] => HTTP/1.1
[REQUEST_METHOD] => GET
[QUERY_STRING] =>
[REQUEST_URI] => /na/en/tx2181
[SCRIPT_NAME] => /index.php
[PATH_INFO] => /na/en/tx2181
[PATH_TRANSLATED] => redirect:/index.php/na/en/tx2181/en/tx2181
[PHP_SELF] => /index.php/na/en/tx2181
[REQUEST_TIME_FLOAT] => 1765298618.1685
[REQUEST_TIME] => 1765298618
)
Specifications
| Freq. Response¹ (-3 dB) | 50 Hz - 160 Hz |
| Freq. Range¹ (-10 dB) | 40 Hz - 1.5 kHz |
| Rec. Low Pass Frequency | 80 Hz - 120 Hz |
Specifications | |
| Axial Sensitivity¹ | 103 dB (1W/1m) |
| Max. Calculated SPL¹ | 138 dB |
| Horizontal Coverage | Omnidirectional |
| Vertical Coverage | Omnidirectional |
| Power Handling | 1000W Continuous, 4000W Peak |
| LF Transducers | (2) EVS-18S, 18 in (457mm) Drivers |
| Nominal Impedance | 4 Ohms |
| Minimum Impedance | 2.9 Ohms |
| Connectors | (2) Neutrik Speakon NL4's |
| Enclosure Material | Plywood and MDF with EVCoatᵀᴹ |
| Grille | 16 GA Steel, Black Powdercoat, with Rotatable Logo |
| Dimensions (H x W x D) | 45.4" x 20.0" x 27.2" (1154mm x 508mm x 691mm) |
| Net Weight | 123.5 lbs (56.1 kg) |
| Shipping Weight | 139.0 lbs (63.1 kg) |
Downloads
| Name | Language & Download |
|---|---|
| TX2181 Engineering Data Sheet | 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 | en |
| Warranty conditions for Electro-Voice products in Europe, the Middle East, & Africa | de |