--- product_id: 9119315 title: "Summit Audio 2BA221 Line and Microphone Preamp" brand: "summit audio" price: "₩1934768" currency: KRW in_stock: false url: https://www.desertcart.kr/products/9119315-summit-audio-2ba221-line-and-microphone-preamp store_origin: KR region: South Korea --- # Summit Audio 2BA221 Line and Microphone Preamp **Brand:** summit audio **Price:** ₩1934768 **Availability:** ❌ Out of Stock ## Quick Answers - **What is this?** Summit Audio 2BA221 Line and Microphone Preamp by summit audio - **How much does it cost?** ₩1934768 with free shipping - **Is it available?** Currently out of stock - **Where can I buy it?** [www.desertcart.kr](https://www.desertcart.kr/products/9119315-summit-audio-2ba221-line-and-microphone-preamp) ## Best For - summit audio enthusiasts ## Why This Product - Trusted summit audio brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Description The proper amount of voltage to a tube and solid-state circuit can make all the difference in the quality of the sound. The 2BA-221 is made with the highest quality full-voltage tube and solid-state signal paths and the best components available. The 2BA-221 even has a separate, dedicated power source for its 48V phantom power, and does not draw current away from the main circuits. Integrating the 2BA-221 into your studio or live rig is easy given the comprehensive selection of input and output options provided. We designed the connections of the 2BA-221 with creative options in mind. Another really cool feature is its variable tube output control, which provides access to a huge variety of tones, from clean solid state to rich harmonics and all sorts of variations in between. What a benefit to have one preamp and still have the advantages of many different sounds! The 2BA-221's single 12AX7A Tube provides rich, warm tone and is easy to find and replace. The Summit Audio design philosophy considers the entire package when it comes to crafting gear. Special attention is paid to the details of construction and have included many refinements over the years so units are durable enough to handle the rigors of the road. That is one of the reasons why you will find Summit gear on tour with many of today's top touring acts around the world. Height: 1.75 inches (4.44 cm) Width: 8.5 inches (21.59 cm) Depth: 7.42 inches (21.59 cm) Weight: 7 pounds (3.15 kg) Power Configuration: Internal AC Supply 20 watts, 115, 50 or 60 Hz (USA model) Fuse size .5 amp, slo-blo for 100/115 V Fuse size .25 amp, slo-blo at 230 V- Input Impedance: Mic: 1.5K ohms Hi-Z: 10K-1.75M ohms Output impedance (XLR): 150 ohms Connections: Mic Input: +4 dB female XLR Line Input: -10 dB 1/4" balanced Outputs: +4 dB male XLR and 1/4" -10 dB balanced Stacking Input/Output: -10 dB balanced - Max Input Level: Mic: -16dBu Line: 22dBu Hi-Z: 15dBu ## Features - Max output level (XLR): 25dBu - Max gain: 75dB - Equivalent input noise: -135dB average 10Hz-20kHz - Frequency response: 10Hz- 50kHz (-1dB) - Signal to noise ratio: 115dB average 10Hz- 20kHz - THD + Noise: 0.055%, -32dB in +4dB out, 1 kHz - Vacuum tubes: 12AX7A ## Images ![Summit Audio 2BA221 Line and Microphone Preamp - Image 1](http://ecx.images-amazon.com/images/I/31h29mUB8nL.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.kr/products/9119315-summit-audio-2ba221-line-and-microphone-preamp](https://www.desertcart.kr/products/9119315-summit-audio-2ba221-line-and-microphone-preamp) --- *Product available on Desertcart South Korea* *Store origin: KR* *Last updated: 2026-05-12*