{"product_id":"btr-405-exciter-set-4-1","title":"BTR 405 Exciter Set 4\/1, Black - Bluetooth Sound System with 4 Exciter Speakers and 10 W Amplifier Output","description":"\u003cp\u003e\u003cstrong\u003eUse existing objects, furniture, and surfaces to create sound with our technical Bluetooth master solution!\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWith our BTR405 Exciter Set, consisting of a 230 V Bluetooth receiver and 4x Exciter X32-8 Ohm, each with a 1m speaker cable length, you now get an invisible and exciting sound. Connected to the surface - you can listen to music without conventional loudspeakers via suspended ceilings, walls, and existing furniture. Enjoy your favorite music from your smartphone, tablet, or laptop via Bluetooth without having to see the sound system.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eAdvantageous Installation Options\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eDo you want to listen to music wirelessly via Bluetooth, but due to your room concept - for space or aesthetic reasons - the Bluetooth system and speakers should not be visible? Then our powerful Bluetooth receiver BTR 405 in combination with the exciters from our \"Invisible Sound System\" category is perfect for you: Attach the 4 included surface transducers to the desired surface behind ceilings, walls, mirrors, cabinet doors, furniture, or even in counters, and install the audio receiver in the desired cavity.\u003c\/p\u003e\n\u003cp\u003eWhether kitchen fronts, cabinet side panels or skirting boards - even glass fronts, mirrors, as well as projection surfaces and whiteboards become loudspeakers thanks to WHD exciters. Using the self-adhesive film already applied on delivery, our \"invisible loudspeaker\" can be glued horizontally to many different surfaces, which then serve as a soundboard. Vertical placement can also be achieved by screwing. With our positioning aid, you can playfully determine the ideal position for mounting the exciters, so that you get astonishing sound quality despite different surfaces such as wood, glass or aluminum.\u003c\/p\u003e\n\u003cp\u003eIn public areas, the listed installation options can offer protection against vandalism. In areas where climatic conditions play a role, our Bluetooth system can be placed and installed covertly in such a way that heat, cold, moisture, dust or other influences do not pose any difficulties. Even in rooms where the highest hygienic requirements prevail and conventional sound systems are out of the question, our covertly installed sound system offers a musical experience for relaxation, motivation and concentration.\u003c\/p\u003e\n\u003ch3\u003e\n\n\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eSurprising and Amazing Sound Quality\u003c\/strong\u003e\n\n\u003c\/h3\u003e\n\u003cp\u003eThe X 32-8 Ohm body sound transducer impresses with its very good bass reproduction. The values for sound pressure level, frequency range and radiation angle depend on the material used. Depending on the placement and material, you get impressive sound reproduction that is sufficient for background music.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eStreaming Made Easy\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eThrough simple Bluetooth pairing and handling, you can listen to the music world of the internet or from the internal and external memory of a device. Stream music from many popular music apps such as Spotify, Deezer, SoundCloud, AppleMusic, YouTube, Amazon Music, TuneIn, Napster, TIDAL or listen to your playlists from your hard drive. With our free \"WHD Multiroom Player\" app, over 1000 integrated internet radio stations can be played.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eGuaranteed Good Range\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eThe BTR405 Bluetooth receiver has a range of 10m, which ensures a stable connection between devices and guarantees interference-free sound reproduction. Thanks to the already connected 1m speaker cables to the included sound transducers, we guarantee flawless signal transmission.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eIdeal Performance for Background Music\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eOur Bluetooth system is perfectly designed for background music and has a low energy consumption of 36 watts. The four included 8 Ohm exciters are each supplied with an amplifier output of 5 W. Despite the low amplifier output, a very good acoustic performance is reproduced, which is completely sufficient for background music and ensures low power consumption. Due to the already integrated stereo amplifier, no further amplifier is required.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eAdded Value through Assignment and Access Protection\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eThanks to the additional settings via our Android app \"BTR Configuration\": assignment of Bluetooth name and access PIN, and setting of the max. volume, multiple BTR 405\/BTR 405 LV units can be used within range. This makes this Bluetooth sound system ideal not only for homes and offices, but also for public areas such as waiting rooms, receptions, and hotel rooms. In addition, our Bluetooth system is suitable for mobile applications such as caravans and boats, and is certainly a great asset in campsites and holiday villages in the respective mobile homes, chalets, and lodges.\u003c\/p\u003e\n\u003cp\u003eIf you have a BTR405 Exciter Set in the bathroom, sauna area, and kitchen, all devices within range can be recognized by your smartphone, tablet, or laptop. By individually naming the Bluetooth receiver, you get the correct assignment. Listen to music from the bathtub and relax to the fullest. With background music in your sauna, you can clear your mind from everyday life and let your thoughts run free. Also, enjoy music in the kitchen anytime while you prepare dinner to the fullest.\u003c\/p\u003e\n\u003cp\u003eDo you own a guesthouse? Every hotel room equipped with our invisible music system offers your guests an atmospheric, emotional, and unforgettable experience. In a highly competitive market, you gain a differentiating feature that will create a \"WOW\" effect for your guests. To ensure that guests can only access the device in their hotel room, access PINs are assigned. Additionally, the maximum volume can be defined so that neighbors remain undisturbed. Our simple and invisible Bluetooth system creates atmospheric moments in your commercial premises and invites your customers\/guests\/patients to relax.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch3\u003e\n\u003cstrong\u003eGood Sound - Anytime, Anywhere\u003c\/strong\u003e\n\n\u003c\/h3\u003e\n\u003cp\u003eThe application possibilities for the Bluetooth system set are diverse and endless. For certain applications, where the acoustics are reproduced with altered room-dependent sound, selectable pre-set sound presets provide a remedy. Thanks to DSP, the digital signal processor, you can choose between 6 sound presets in the \"BTR Configuration\" app, which optimize the sound reproduction according to your preferences and room situation. Get a pleasant atmosphere with good background music in every situation and in every room, optimized and without sound loss.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch3\u003e\n\u003cstrong\u003eModern Music Listening: Invisible and Minimalist\u003c\/strong\u003e\n\n\u003c\/h3\u003e\n\u003cp\u003eEnjoy the beautiful new world of music by simply retrofitting a BTR405 Exciter Set in your premises. No more speakers standing around and no visible and annoying cable clutter. Nothing disturbs the ambiance - but as if by magic, the room sounds astonishingly good. Transform conventional everyday areas and objects into an innovative music system. Through simple Bluetooth pairing and handling, you can instantly listen to your favorite music and get an inconspicuous and modern sound experience. The invisible sound technology delights: Puristic music enjoyment that you hear and not see.\u003cbr\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003e\u003cstrong\u003e✓ Design: Compact Bluetooth receiver with integrated stereo amplifier including 4x 8 Ohm resonators\/exciters, each with 1m speaker cable length\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cul\u003e\n\n\u003cli\u003eSpace-saving\u003c\/li\u003e\n\n\u003cli\u003eInvisible and protected by hidden installation\u003c\/li\u003e\n\n\u003cli\u003eLow energy consumption\u003c\/li\u003e\n\n\u003cli\u003eLow installation depth\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\u003cp style=\"padding-left: 30px;\"\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e✓ Expandable\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cul\u003e\n\n\u003cli\u003eUse of additional Bluetooth receivers BTR405 \/ BTR 405 LV (SETS) within the same range through additional settings of the free app \"BTR Configuration*\": Assignment of BTR name, access PIN, max. volume setting, selection of 6 sound presets\u003c\/li\u003e\n\n\u003cli\u003eOn request - Internet radio with over 1000 radio stations: Free download of our WHD Multiroom Player App from the Apple Store and Google Play Store\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\u003cp style=\"padding-left: 30px;\"\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e✓ Flexible\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\n\u003cli\u003eLimitless through \"Bluetooth 3.0 EDR\" connectivity technology: Every music or tone is transmitted, whether streaming services, video portals, or media from storage\u003c\/li\u003e\n\n\u003cli\u003eInstallation in various areas, objects, and surfaces: Bathroom cabinets, kitchen cabinets, mirror cabinets, cabinet doors, suspended ceilings, walls, receptions, counters, wood, glass\/windows, mirrors, aluminum, and much more. Stiffer surfaces perform better in the high-frequency range, lighter surfaces generate more volume, and larger surfaces have more bass potential. Not suitable are: Very soft or very hard materials such as thin sheet metal cabinets, masonry, and granite countertops...\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e✓ Simple\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cul\u003e\n\n\u003cli\u003eListen to music and podcasts via Bluetooth with easy handling\u003c\/li\u003e\n\n\u003cli\u003eEasy pairing of the Bluetooth receiver with end devices: laptop, tablet, and smartphone\u003c\/li\u003e\n\n\u003cli\u003eEasy installation of the Bluetooth receiver in cavities\u003c\/li\u003e\n\n\u003cli\u003eUncomplicated \u0026amp; fast attachment of the exciters in areas and objects\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\u003cp style=\"padding-left: 30px;\"\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e✓ Suitable for the following applications\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cul\u003e\n\n\u003cli\u003eAt home: sauna (for outdoor installation only - must not be exposed to heat), kitchen, bathroom, office...\u003c\/li\u003e\n\n\u003cli\u003eSound reinforcement: practices, small restaurants, shops, hotels, accommodations in campsites and holiday villages, interior areas of ships, wellness rooms,...\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eScope of delivery:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cul\u003e\n\n\u003cli\u003e1x Bluetooth Receiver BTR 405\u003c\/li\u003e\n\n\u003cli\u003e1x 230 V power cable 1.5 m with Euro plug\u003c\/li\u003e\n\n\u003cli\u003e4x 8 Ohm Exciter X32 each with 1m speaker cable length\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDatasheet BTR 405:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/2411\/7471\/files\/WHD-BTR_405-Bluetooth_Empfanger-Datenblatt.pdf?v=1612952192\" title=\"WHD-BTR_405-Bluetooth_Empfanger-Datenblatt.PDF\" target=\"_blank\"\u003eDownload \u003c\/a\u003e(DE),\u003cspan\u003e \u003c\/span\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/2411\/7471\/files\/WHD-BTR405-Bluetooth_Receiver-Datasheet.jpg?v=1687000500\" title=\"WHD-BTR405-Bluetooth_Receiver-Datasheet.jpg\" target=\"_blank\"\u003eDownload\u003c\/a\u003e\u003cspan\u003e \u003c\/span\u003e(EN)\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDatasheet Exciter X-32:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/2411\/7471\/files\/WHD_-Exciter_X32_4_Ohm_8_Ohm_16_Ohm-Koerperschallwandler-Datenblatt.pdf.pdf?v=1614595130\" title=\"WHD_-Exciter_X32_4_Ohm_8_Ohm_16_Ohm-Koerperschallwandler-Datenblatt.PDF\" target=\"_blank\"\u003eDownload\u003c\/a\u003e (DE),\u003cspan\u003e \u003c\/span\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/2411\/7471\/files\/WHD-X32_Exciter-Datasheet.jpg?v=1687000511\" title=\"WHD-X32_Exciter-Datasheet.jpg\" target=\"_blank\"\u003eDownload\u003c\/a\u003e\u003cspan\u003e \u003c\/span\u003e(EN)\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eOperating instructions BTR 405:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/2411\/7471\/files\/WHD-BTR_405_und_Sets-Bluetooth_Empfanger-Bedienungsanleitung_20181211.PDF?v=1612952121\" title=\"WHD-BTR_405_und_Sets-Bluetooth_Empfanger-Bedienungsanleitung_20181211.PDF\" target=\"_blank\"\u003eDownload\u003c\/a\u003e (DE\/EN)\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFAQ's about product BTR 405: \u003ca rel=\"noopener\" title=\"Support BTR-405\" href=\"https:\/\/support.whd.de\/hc\/de\/articles\/5412935668369--BTR-405-Produktinformation\" target=\"_blank\"\u003eHelpdesk\u003c\/a\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003ePositioning aid: \u003ca href=\"https:\/\/positionierung.whd.de\/\" target=\"_blank\" title=\"https:\/\/positionierung.whd.de\/\" rel=\"noopener\"\u003eLINK\u003c\/a\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e*The PIN for the \"BTR Configuration\" APP can be requested by stating the order number via the email address info@whd.de.\u003c\/span\u003e\u003c\/p\u003e","brand":"2 Wochen","offers":[{"title":"Default Title","offer_id":39343589294193,"sku":"124-025-04-405-04","price":491.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2411\/7471\/files\/whd-btr405-exciter4-2.jpg?v=1726123170","url":"https:\/\/whd.de\/en\/products\/btr-405-exciter-set-4-1","provider":"WHD.de","version":"1.0","type":"link"}