--- product_id: 496478943 title: "Nobsound B100 Bluetooth 5.0 Tube Amplifier USB DAC Coax/Opt Integrated Power Amp" brand: "nobsound" price: "₱4263" currency: PHP in_stock: false url: https://www.desertcart.ph/products/496478943-nobsound-b100-bluetooth-5-0-tube-amplifier-usb-dac-coax store_origin: PH region: Philippines --- # Bluetooth 5.0 seamless connectivity 25W per channel power output 5 analog & digital inputs Nobsound B100 Bluetooth 5.0 Tube Amplifier USB DAC Coax/Opt Integrated Power Amp **Brand:** nobsound **Price:** ₱4263 **Availability:** ❌ Out of Stock ## Summary > 🎶 Elevate your sound game with vintage warmth and modern power! ## Quick Answers - **What is this?** Nobsound B100 Bluetooth 5.0 Tube Amplifier USB DAC Coax/Opt Integrated Power Amp by nobsound - **How much does it cost?** ₱4263 with free shipping - **Is it available?** Currently out of stock - **Where can I buy it?** [www.desertcart.ph](https://www.desertcart.ph/products/496478943-nobsound-b100-bluetooth-5-0-tube-amplifier-usb-dac-coax) ## Best For - nobsound enthusiasts ## Why This Product - Trusted nobsound brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Warm Tube Sound:** 6P17A vacuum tubes deliver rich, warm, and smooth high-fidelity audio that transforms your listening experience. - • **Powerful & Precise:** 25W per channel output drives passive speakers with clarity and depth, perfect for home or desktop setups. - • **Retro Meets Modern:** Vintage VU meter and vacuum tubes blend classic aesthetics with modern tech, making your audio setup a stylish centerpiece. - • **Versatile Connectivity:** Seamlessly switch between Bluetooth, USB, coaxial, optical, RCA, and U-disk inputs for ultimate audio freedom. - • **Multi-Output Flexibility:** Dedicated headphone jack and low-frequency subwoofer output let you customize your soundstage effortlessly. ## Overview The Nobsound B100 is a Bluetooth 5.0 tube amplifier featuring 25W per channel output, multiple analog and digital inputs, and a unique hybrid tube-transistor design. It supports lossless audio formats and offers versatile outputs including headphone and subwoofer connections. Its retro aesthetic with a dynamic VU meter makes it a standout for audiophiles seeking warm, high-fidelity sound in a stylish package. ## Description desertcart.com: Nobsound B100 Bluetooth 5.0 Tube Amplifier USB DAC Coax/Opt Integrated Power Amp : Electronics ## Features - With 5 kinds of analog and digital audio input (Bluetooth 5.0 / PC-USB / U-disk / Coaxial / Optical / 2 groups of RCA), compatible with almost all audio devices such as MP3, phone, tablet, computer, TV, CD players etc. U-disk input supports lossless formats such as APE, FLAC, WAV etc., easy to enjoy HiFi music. - Multiple audio outputs for different devices: besides speaker output, add 3.5mm headphone jack out to improve sound quality for headphones, and a low frequency output is specially designed to connect active subwoofer to build 2.1 channel audio system and strengthen bass sound effects. - Combined design of tubes and transistors: using 6P17A as preamplification, the sound is clear, warm, smooth and delicate with high fidelity. 2PCS Toshiba C5198 and 2PCS 1941 triode for power amplification, each channel can output 25W, easily to drive all home passive speakers. - Vintage looking specially with VU meter: exquisite black panel matches with retro vacuum tubes and VU meter to dynamically to decorate home desktop space. With independent function buttons and input indicators on the top panel, easy to use, very suitable for home and desktop audio system use. - 6P17A vacuum tubes are not easy to be found on web. But its unique performance will bring you an unforgettable sound experience. If you want more spare tubes, please contact us directly. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0BLXYBZZ5 | | Audio Output Mode | Stereo | | Audio Output Type | Headphones, Speakers | | Best Sellers Rank | #453,459 in Electronics ( See Top 100 in Electronics ) #2,409 in Audio Component Amplifiers | | Brand | Nobsound | | Built-In Media | 1*Power Cord | | Color | black | | Compatible Devices | Amplifier | | Connectivity Technology | Bluetooth | | Connector Type | RCA, Usb | | Controller Type | Push Button | | Customer Reviews | 3.8 3.8 out of 5 stars (71) | | Format | WAV | | Item Dimensions D x W x H | 6.69"D x 6.69"W x 4.72"H | | Item Weight | 1.54 kg | | Manufacturer | Nobsound | | Mfr Part Number | B100 | | Model Number | B100 | | Number of Channels | 2 | | Number of Items | 1 | | Number of Packs | 1 | | Other Special Features of the Product | Built-In Bluetooth | | Output Power | 25 watts | | Output Wattage | 250 watts | | Software Update Supported to Date | unknown | | Surround Sound Channel Configuration | 2 | | Warranty Description | 18-Month Limited Warranty | | Wattage | 250 watts | | Wireless Technology | Bluetooth | ## Product Details - **Audio Output Mode:** Stereo - **Brand:** Nobsound - **Color:** black - **Compatible Devices:** Amplifier - **Connectivity Technology:** Bluetooth - **Connector Type:** RCA, Usb - **Controller Type:** Push Button - **Product Dimensions:** 6.69"D x 6.69"W x 4.72"H - **Special Feature:** Built-In Bluetooth - **Surround Sound Channel Configuration:** 2 ## Images ![Nobsound B100 Bluetooth 5.0 Tube Amplifier USB DAC Coax/Opt Integrated Power Amp - Image 1](https://m.media-amazon.com/images/I/71j8KUqPSoL.jpg) ## Questions & Answers **Q: Bass and Treble control?** A: No, but I use a small stand alone Schitt Loki that offers 4 bands of equalization. Its better than just bass and treble. I find too it adds a touch of more clarity to the music. Good luck, its a wonderful amp for the money. **Q: Power consumption seems too high? 250 watts? Idle or when in use?** A: Hello. Its the maximum power consumption. The actual power is dependent to the volume and speaker you use. This device won't consume more power than other similar amplifiers. **Q: Is it easy to find tubes for this in the future?** A: Yes, it is a tube available directly from Nobsound. They are quite special tubes, that sound very warm, rich. **Q: Can it be used as a preamp via its 3.5mm output?** A: Hello. Sorry it cannot. Its SUB output is only for active subwoofer and its 3.5mm output is only for headphones. ## Frequently Bought Together - Nobsound B100 Bluetooth 5.0 Tube Amplifier USB DAC Coax/Opt Integrated Power Amp - FosPower Banana Plugs 10 Pairs / 20 pcs, Closed Screw 24K Gold Plated Speaker Plug Connectors for Speaker Wire, Wall Plate, Home Theater, Audio/Video Receiver, Amplifiers and Sound Systems --- ## 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.ph/products/496478943-nobsound-b100-bluetooth-5-0-tube-amplifier-usb-dac-coax](https://www.desertcart.ph/products/496478943-nobsound-b100-bluetooth-5-0-tube-amplifier-usb-dac-coax) --- *Product available on Desertcart Philippines* *Store origin: PH* *Last updated: 2026-09-30*