--- product_id: 63102663 title: "Bluetooth Audio Transmitter|STROOM by Teknub Wireless 2-in-1 transmitter and receiver box with CSR aptX chipset to replicate high CD-quality audio streaming" brand: "teknub" price: "Rp55694" currency: IDR in_stock: false url: https://www.desertcart.id/products/63102663-bluetooth-audio-transmitter-stroom-by-teknub-wireless-2-in-1 store_origin: ID region: Indonesia --- # CSR aptX CD-quality audio 10m Bluetooth range 12-13h battery life Bluetooth Audio Transmitter|STROOM by Teknub Wireless 2-in-1 transmitter and receiver box with CSR aptX chipset to replicate high CD-quality audio streaming **Brand:** teknub **Price:** Rp55694 **Availability:** ❌ Out of Stock ## Summary > 🎵 Elevate your audio game—wireless freedom, flawless sound, zero compromises! ## Quick Answers - **What is this?** Bluetooth Audio Transmitter|STROOM by Teknub Wireless 2-in-1 transmitter and receiver box with CSR aptX chipset to replicate high CD-quality audio streaming by teknub - **How much does it cost?** Rp55694 with free shipping - **Is it available?** Currently out of stock - **Where can I buy it?** [www.desertcart.id](https://www.desertcart.id/products/63102663-bluetooth-audio-transmitter-stroom-by-teknub-wireless-2-in-1) ## Best For - teknub enthusiasts ## Why This Product - Trusted teknub brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Plug & Play Simplicity:** Just connect to any AUX port and instantly transform your non-Bluetooth devices into wireless audio hubs. - • **All-Day Wireless Freedom:** Enjoy up to 13 hours of uninterrupted streaming on a single charge—ditch the wires, not the music. - • **Compact Powerhouse Design:** Lightweight (17g) and pocket-sized, STROOM fits your fast-paced lifestyle without weighing you down. - • **Seamless 2-in-1 Bluetooth Magic:** Switch effortlessly between transmitter and receiver modes with a flick of a switch—your audio, your rules. - • **Crystal-Clear, Low Latency Sound:** Experience premium CSR aptX codec for CD-quality audio with zero lag—perfect for gaming, movies, and live events. ## Overview STROOM by Teknub is a compact, rechargeable 2-in-1 Bluetooth transmitter and receiver featuring the advanced CSR aptX chipset for high-fidelity, low-latency audio streaming. With up to 13 hours of battery life, a 10-meter wireless range, and easy AUX connectivity, it effortlessly upgrades any audio device to wireless capability, perfect for professionals seeking seamless, high-quality sound on the go. ## Description STROOM is a 2-in-1 Bluetooth receiver and transmitter incorporating the latest CSR aptX chipset technology for wireless Bluetooth high quality audio streaming. Absolutely simple to use and enables any audio device to transmit or receive wireless audio content. An example of transmitter mode allows connecting wireless Bluetooth headphones to watch a live match coverage on TV and having to keep noise level down, achieved by plugging STROOM into the TV’s headphone port. Whereas in receiver mode reverses the concept so that by plugging STROOM into your headphone port of a non-Bluetooth enabled device such as home stereos, car stereos, wired headphones to receive music streamed from a Bluetooth enabled device such as an iPad or MP3 player. STROOM’s low latency technology also supports online game playing; TV/Movie audio transmission; real-time music recording, etc. The compact design and internal rechargeable lithium battery provides 12 to 13 hours long play time and versatility in use, the ideal solution to stream audio without limits. SpecificationsUSB device charging: DC 5V, 500mA Battery voltage: Lithium 3.7V, 250mAh Transmitter mode time: 13 hours Receiver mode time: 12 hours Charging time: 2 hours Frequency: 2.402GHz – 2.480GHz Codec: CSR aptX Operating temperature: -10ºC – 50ºC Humidity range: 20% – 90% non-condensing Wireless connection: Bluetooth v4.1, range: 10m Bluetooth profile: A2DP Compliance: CE Extra: One-to-Two pairing in TX mode ## Features - EASY TO USE : Simply plug in Stroom into any auxiliary phono (AUX) port for listening and conveniently control streaming from any audio source without the hassle of wires, with a range of up to 10 metres. - CONTROL : Charge and play with built-in battery lasting 12-13 hours of enjoyment. At a flick of a switch changes between transmitting to receiving mode or vice versa. - TRANSMIT MODE : Streams music wirelessly to your Bluetooth headset / speakers via an analog audio system such as TV, home stereo, personal computer, CD player, mp3 player. Cable supplied connects to headphone jack port (3.5mm AUX-Out) - RECEIVE MODE : Wireless music streamed from your Bluetooth device to a non-Bluetooth enabled audio system such as home stereo, car stereo or wired headphones. Cable supplied connects to 3.5mm auxiliary phono port (3.5mm AUX-In) - HIGH TECH : Using the latest CSR aptX low latency technology chipset for seamless CD-quality audio streaming with no delay. ## Technical Specifications | Specification | Value | |---------------|-------| | Product Dimensions | 4.2 x 4.2 x 1 cm; 17 g | | Batteries | 1 Lithium Ion batteries required. (included) | | Item model number | 4J-190A | | Colour | Black | | Compatible Devices | Speaker, Television | | Connector | Auxiliary, USB | | Output Wattage | 5 Watts | | Battery power rating | 250.00 | | Battery Type | Lithium Ion | | Charging Time | 2 Hours | | Colour Screen | No | | Media Format | MP3 Audio | | Item Weight | 17 g | ## Product Details - **Special feature:** Receive Audio Signals, Transmit Audio Signals - **Brand:** Teknub - **Connectivity technology:** Auxiliary, Bluetooth, USB - **Item weight:** 17 Grams - **Colour:** Black ## Images ![Bluetooth Audio Transmitter|STROOM by Teknub Wireless 2-in-1 transmitter and receiver box with CSR aptX chipset to replicate high CD-quality audio streaming - Image 1](https://m.media-amazon.com/images/I/61pxc1u0BuL.jpg) ![Bluetooth Audio Transmitter|STROOM by Teknub Wireless 2-in-1 transmitter and receiver box with CSR aptX chipset to replicate high CD-quality audio streaming - Image 2](https://m.media-amazon.com/images/I/61gBjeHAqyL.jpg) ![Bluetooth Audio Transmitter|STROOM by Teknub Wireless 2-in-1 transmitter and receiver box with CSR aptX chipset to replicate high CD-quality audio streaming - Image 3](https://m.media-amazon.com/images/I/611y8tH-YnL.jpg) ![Bluetooth Audio Transmitter|STROOM by Teknub Wireless 2-in-1 transmitter and receiver box with CSR aptX chipset to replicate high CD-quality audio streaming - Image 4](https://m.media-amazon.com/images/I/61EiGaSzFAL.jpg) ![Bluetooth Audio Transmitter|STROOM by Teknub Wireless 2-in-1 transmitter and receiver box with CSR aptX chipset to replicate high CD-quality audio streaming - Image 5](https://m.media-amazon.com/images/I/61uDK4KE35L.jpg) --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.id/products/63102663-bluetooth-audio-transmitter-stroom-by-teknub-wireless-2-in-1](https://www.desertcart.id/products/63102663-bluetooth-audio-transmitter-stroom-by-teknub-wireless-2-in-1) --- *Product available on Desertcart Indonesia* *Store origin: ID* *Last updated: 2026-05-11*