{"id":7320,"date":"2026-08-24T02:03:09","date_gmt":"2026-08-24T00:03:09","guid":{"rendered":"https:\/\/soundsystems.proel.com\/prodotto\/free5lt-all-in-one-battery-powered-sound-system\/"},"modified":"2026-07-15T03:04:51","modified_gmt":"2026-07-15T01:04:51","slug":"free5lt-all-in-one-battery-powered-sound-system","status":"publish","type":"product","link":"https:\/\/soundsystems.proel.com\/en\/prodotto\/free5lt-all-in-one-battery-powered-sound-system\/","title":{"rendered":"All-in-one battery powered sound system"},"content":{"rendered":"\n\n\n\t<\/colgroup>\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n
MIXER Section<\/strong><\/td>\n<\/tr>\n
MONO inputs<\/td>\n1 x MIC IN (JACK)<\/td>\n<\/tr>\n
STEREO inputs<\/td>\n1 x LINE IN (mini JACK)<\/td>\n<\/tr>\n
Outputs<\/td>\nLINE OUT (mini JACK)<\/td>\n<\/tr>\n
Extra features<\/td>\nBuilt-in alarm siren, built-in LED torch<\/td>\n<\/tr>\n
\u00a0<\/td>\n<\/tr>\n
WIRELESS Section<\/strong><\/td>\n\u00a0<\/td>\n<\/tr>\n
Wireless Receiver<\/td>\nBuilt-in<\/td>\n<\/tr>\n
Handheld Transmitter<\/td>\nFR4H<\/td>\n<\/tr>\n
Bodypack Transmitter<\/td>\nFR4B (optional)<\/td>\n<\/tr>\n
Headset Microphone<\/td>\nHS2 (optional)<\/td>\n<\/tr>\n
Modulation Mode<\/td>\nFM<\/td>\n<\/tr>\n
Frequency Range<\/td>\nUHF 863 \u2013 865 MHz<\/td>\n<\/tr>\n
Audio bandwidth<\/td>\n60 Hz \u2013 16 KHz<\/td>\n<\/tr>\n
S\/N Ratio<\/td>\n> 100 dB<\/td>\n<\/tr>\n
HANDHELD RF output<\/td>\n< 10 mW<\/td>\n<\/tr>\n
BODYPACK RF output<\/td>\n< 10 mW<\/td>\n<\/tr>\n
THD<\/td>\n< 0.1%<\/td>\n<\/tr>\n
\u00a0<\/td>\n<\/tr>\n
MULTIMEDIA Section<\/strong><\/td>\n\u00a0<\/td>\n<\/tr>\n
Player Type<\/td>\nUSB \/ BLUETOOTH player with REC function<\/td>\n<\/tr>\n
Compatible File Formats<\/td>\nWAV, MP3, WMA<\/td>\n<\/tr>\n
Control Interface<\/td>\nLCD display, REMOTE control<\/td>\n<\/tr>\n
\u00a0<\/td>\n<\/tr>\n
AMPLIFIER Section<\/td>\n<\/tr>\n
Continuous Power<\/td>\n10 W (w\/battery) 20 W (w\/AC)<\/td>\n<\/tr>\n
\u00a0<\/td>\n<\/tr>\n
LOUDSPEAKER Section<\/td>\n\u00a0<\/td>\n<\/tr>\n
Loudspeaker System<\/td>\nFull-range system<\/td>\n<\/tr>\n
Device<\/td>\n5\u201d full-range speaker<\/td>\n<\/tr>\n
Frequency Response<\/td>\n120Hz – 18KHz, -3dB<\/td>\n<\/tr>\n
Construction<\/td>\nPolypropylene Cabinet, Metal Grille<\/td>\n<\/tr>\n
Handles<\/td>\n1 top<\/td>\n<\/tr>\n
Pole Holder<\/td>\n1 microphone stand adapter bottom<\/td>\n<\/tr>\n
\u00a0<\/td>\n<\/tr>\n
GENERAL Specifications<\/strong><\/td>\n\u00a0<\/td>\n<\/tr>\n
Dimensions (W x H x D)<\/td>\n13.5x15x24.5<\/td>\n<\/tr>\n
Weight<\/td>\n1.5 Kg (3.3 lb)<\/td>\n<\/tr>\n
Recharge Battery<\/td>\n1 x 11.1V \/ 1.5Ah Li-Ion<\/td>\n<\/tr>\n
Battery Recharging Time<\/td>\n2 hours<\/td>\n<\/tr>\n
Battery Working Time<\/td>\n4-5 hours<\/td>\n<\/tr>\n
Battery Standby Time<\/td>\n10-16 hours<\/td>\n<\/tr>\n
Power Supply<\/td>\nAC 90-264V~ 50\/60Hz adapter<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n","protected":false},"excerpt":{"rendered":"

PROEL FREE systems gives you the freedom to play your music or amplify your voice anywhere without worrying about where to plug the power cord, how to connect your MP3 player or how to set your microphone.FREE5LT is battery powered combo sound systems with a full set of features and the sound you don\u2019t expect from this kind of products. It includes a versatile MP3 player with USB port and BLUETOOTH connection, featuring a large LCD and a full control set.FREE5LT is hosted in a compact and road-proof plastic cabinet that provides maximum portability and protection, allowing the systems to be taken everywhere. It is also fitted with an adapter for standard microphone stand.Equipped with a 5\u201d full band speaker and a 20W power amplifier, FREE5LT is an all-in-one multi-purpose mobile system for indoor and outdoor applications requiring high quality sound and advanced features.The WIRELESS module included provides a clean and hassle-free wireless connection with the included handheld microphones for the maximum freedom of movement.The Li-ion internal rechargeable battery provides up to 4-5 hours of mains-free continuous operation.<\/p>\n","protected":false},"featured_media":9846,"template":"","meta":{"_acf_changed":false},"product_brand":[],"product_cat":[309,488,108,113],"product_tag":[138],"class_list":["post-7320","product","type-product","status-publish","has-post-thumbnail","product_cat-free-series-en","product_cat-legacy-loudspeakers-en","product_cat-loudspeakers-en","product_cat-sound-systems-en","product_tag-legacy-en","first","instock","product-type-simple"],"acf":[],"yoast_head":"\nAll-in-one battery powered sound system - Sound System PROEL<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/soundsystems.proel.com\/en\/prodotto\/free5lt-all-in-one-battery-powered-sound-system\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"All-in-one battery powered sound system - Sound System PROEL\" \/>\n<meta property=\"og:description\" content=\"PROEL FREE systems gives you the freedom to play your music or amplify your voice anywhere without worrying about where to plug the power cord, how to connect your MP3 player or how to set your microphone.FREE5LT is battery powered combo sound systems with a full set of features and the sound you don\u2019t expect from this kind of products. It includes a versatile MP3 player with USB port and BLUETOOTH connection, featuring a large LCD and a full control set.FREE5LT is hosted in a compact and road-proof plastic cabinet that provides maximum portability and protection, allowing the systems to be taken everywhere. It is also fitted with an adapter for standard microphone stand.Equipped with a 5\u201d full band speaker and a 20W power amplifier, FREE5LT is an all-in-one multi-purpose mobile system for indoor and outdoor applications requiring high quality sound and advanced features.The WIRELESS module included provides a clean and hassle-free wireless connection with the included handheld microphones for the maximum freedom of movement.The Li-ion internal rechargeable battery provides up to 4-5 hours of mains-free continuous operation.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/soundsystems.proel.com\/en\/prodotto\/free5lt-all-in-one-battery-powered-sound-system\/\" \/>\n<meta property=\"og:site_name\" content=\"Sound System PROEL\" \/>\n<meta property=\"article:publisher\" content=\"https:\/\/www.facebook.com\/proel\" \/>\n<meta property=\"og:image\" content=\"https:\/\/soundsystems.proel.com\/wp-content\/uploads\/2026\/02\/tmp_safe_9f562be854c0518fc7b8312d7dd37f22.jpg\" \/>\n\t<meta property=\"og:image:width\" content=\"1200\" \/>\n\t<meta property=\"og:image:height\" content=\"1200\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/jpeg\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"Est. reading time\" \/>\n\t<meta name=\"twitter:data1\" content=\"1 minute\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\\\/\\\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\\\/\\\/soundsystems.proel.com\\\/en\\\/prodotto\\\/free5lt-all-in-one-battery-powered-sound-system\\\/\",\"url\":\"https:\\\/\\\/soundsystems.proel.com\\\/en\\\/prodotto\\\/free5lt-all-in-one-battery-powered-sound-system\\\/\",\"name\":\"All-in-one battery powered sound system - 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