Soundcraft Signature Plus 12 Mixer with Lexicon and 4x4 USB-C Interface
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MSRP: $99800
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About Inventory Status
About Inventory Status
Questions? Call or text us at 301-946-8808.
♫ In stock: It is in stock and available to ship or pickup. Apparel must be shipped from another location and is not available for in-store pickup. We can usually ship or have these items available for pickup by the next business day if they don't require inspection, special handling, or setup. Our pickup location is 11151 Veirs Mill Rd. Silver Spring, MD 20902.
📆 Preorder: It is on the way to our warehouse. We can't predict when preorder items will arrive due to current supply chain issues. If you place an order for one of these items someone will contact you to estimate the delivery date.
❓ Out of stock: We don't currently have it available but you're not out of luck yet. We still may be able to get it. If you order one of these items we will contact you with an estimated fulfillment date. You have the option to cancel the order if you change your mind.
❔ Special order: The item is so special that it needs to be custom ordered for you. Some of these items are works of art and have to be made individually. Orders for special order items must be prepaid and we cannot accept cancellations or refunds.
█ Sold out: We don't think we can get this item because it was either discontinued by the manufacturer or was limited in quantity. If you want or need this item call or text us. Sometimes we can help you track down the item through other sources or help you find something similar.
About Item Conditions
About Item Conditions
Questions? Call or text us at 301-946-8808.
New: The item is brand new as received from the manufacturer with a full manufacturer warranty. Instruments such as guitars, snare drums, drum kits, brass and woodwind instruments may be opened for photography and quality control inspection and may not be in a factory sealed box.
Mint or Open Box: The item may have been opened and tested but has been repackaged. The original packaging may have superficial issues but the item itself and any originally included accessories are in perfect, like new condition.
Display Model: These items are so cool that we put them on display in our legendary shop. The condition is brand new as received from the manufacturer with manufacturer warranty. Rest assured, these items undergo a very careful inspection before shipping.
Demo: These items have been on our sales floor for demo purposes and will likely show signs of use. The original packaging may no longer be included, but you can be assured that you are receiving an awesome item and an awesome price.
Used: The item is used. These item may have varying degrees of wear. Please read the description for information about the condition of the item. Used items do not carry a warranty.
B or C Stock: Factory refurbished. These items were purchased from the manufacturer in a refurbished condition. They will show some cosmetic issues, but nothing that would impact performance. Being that these are sealed from the manufacturer, we generally do not open these to photograph the cosmetic issues. They are guaranteed to work and may have a limited warranty or you may purchase an extended warranty in some cases. Please see the listing description for item specific information.
Description
Description
Professional Analog Control – The Soundcraft Signature Plus 12 Mixer
The Soundcraft Signature Plus 12 is a next-generation console in the Signature Plus Series. It features 12 creative input channels and delivers professional workflows and flagship features at a competitive price.
- Soundcraft Ghost mic preamps delivering smooth high-gain behavior
- Built-in dbx one-knob compressors with harmonic enhancement
- TRS insert points for flexible sound shaping
- Sapphyre EQ for musical tone shaping
- Exclusive Lexicon hardware effects processor with Store and Tap Tempo
- Extensive SSM (Simple Success Metering) for precise visual feedback
- 4x4 USB-C 192kHz interface for playback and recording
- Dedicated Listen bus and Talkback To routing
- 4 Aux sends with Mix to Auxes functionality
- User-configurable headphone and control room monitoring
- Color-coded buttons and tactile “squircle” knobs for fast navigation
- Front-panel QR code for access to training, manuals, and support
- Rack-ear mounts included
As an evolution of the acclaimed Soundcraft Signature Series, Signature Plus models integrate professional audio performance with a clear layout, including color-coded and tactile knobs for fast adjustments. Premium creative audio quality comes from Ghost mic preamps, Sapphyre EQ, dbx one-knob compression, and a Lexicon hardware effects processor with Store and Tap Tempo.
Professional flexibility features include SSM (Simple Success Metering), Listen bus and Talkback To routing, Mix to Auxes, a 4x4 USB-C 192kHz interface, and flexible monitoring controls. Rugged construction and a surface-mounted QR code linking to training videos, manuals, and support resources help ensure Signature Plus models are ready for a wide range of environments.
The Signature Plus 12 isn’t just another analog mixing console—it’s a professional-grade creative hub that empowers artists, engineers, and creators to deliver exceptional sound in studios, on stage, and across streaming platforms.
Intuitive, Professional Control
Signature Plus features a clean, purpose-driven layout that optimizes input and output sections for fast, confident navigation. Color-coded buttons and tactile “squircle” knobs make adjustments quick and precise—even in low-light or high-pressure environments.
Creative Analog Character
Soundcraft Ghost mic preamps deliver smooth overload behavior and rich harmonics, paired with Sapphyre EQ for musical tone shaping. Built-in dbx one-knob compressors with harmonic enhancement and insert points provide flexible sound shaping.
Exclusive Lexicon Hardware Effects
As the only console in its class with a built-in Lexicon hardware processor, Signature Plus 12 adds preset Store and Tap Tempo functions for expanded creative control.
Advanced Talkback, Listening and Metering
A dedicated Listen bus allows engineers to monitor channels without interrupting the main mix, while Talkback To routing ensures clear communication where and when needed. Extensive SSM (Simple Success Metering) provides fast visual feedback across all inputs and outputs.
USB-C Connectivity for Modern Workflows
A 4x4 USB-C 192kHz interface enables seamless playback and recording with laptops or mobile devices. USB inputs can be routed into channel strips or override the mix for break music and DJ sets. Single-press selection also provides direct headphone and control listening between sessions.
Simple, Flexible Monitoring
User-configurable monitoring controls include independent headphone/control room outputs, Mute, Dim, Mono Sum, and user selection from Auxes, Listen, Mix, or direct USB returns for streamlined monitoring precision per listener.
SPECIFICATIONS
Performance
- Equivalent Input Noise (EIN): -128 dBu, preamp gain @ 65 dB, A-weighted AES17 filter (20 kHz)
- Frequency Response, Audio Band Flatness: 20 Hz to 20 kHz, +0.5 dB/-1.5 dB relative to 1 kHz
- Frequency Response, -3 dB Cutoff: 15 Hz to 80 kHz
- Residual Noise: -90 dBu, one channel routed, unity gain, A-weighted
- Residual Noise, RCA Channel Only: -78 dBu, channel trim at noon, A-weighted, USB not routed
- THD+N: <0.005%, 30 dB preamp gain, +14 dBu at any output
- CMRR: >80 dB, 30 dB preamp gain, -10 dBu input level
- Crosstalk: -80 dB, +30 dB preamp gain, +14 dBu at output
- Aux Send Isolation: -75 dB
USB
- USB Interface: 4x4 USB-C
- Sample Rates: 44.1 kHz, 48 kHz, 88.1 kHz, 96 kHz, 176.2 kHz, 196 kHz
- Full Scale Playback Level: +17 dBu
- Full Scale Recording Level: +20 dBu
- Dynamic Range, Playback: 94 dB
- Dynamic Range, Recording: 107 dB
- THD+N, Playback: <0.01%
- THD+N, Recording: <0.005%
Dimensions and Weight
- Product Dimensions: 341 x 535 x 106 mm / 13.43 x 21.06 x 4.17 inches
- Product Weight: 6.1 kg / 13.4 lbs
- Box Dimensions: 510 x 649 x 199 mm / 20.08 x 25.55 x 7.83 inches
- Box Weight with Accessories: 12.6 kg / 27.7 lbs
- Power Supply: Worldwide
Manufacturer: Soundcraft
Model: SIGNATUREPLUS 12 - US
SKU: I940494-N-2-WHXX
UPC: 688705012308
We are Chuck Levin's Washington Music Center
Since 1958, Chuck Levin’s Washington Music Center has been the trusted destination for musicians and audio professionals across Maryland, Virginia, and Washington, D.C. Family-owned and operated, our legendary music store delivers Everything in Music®—from instruments and recording gear to pro audio, rentals, and repair services.
Our team of musicians and industry experts lives and breathes gear, helping you build the perfect setup for your next performance, studio session, or installation. As an authorized dealer for top brands, we also offer our award-winning CHUCKSCLUSIVE line—exclusive, limited-edition instruments and collaborations recognized with the NAMM Top 100 Dealer Innovation Award for redefining what a music retail experience can be.
Chuck Levin’s isn’t just a store—it’s a community built by players, engineers, and creators who share a lifelong passion for sound. Stop by our legendary Wheaton, MD showroom or contact us anytime for expert advice, product questions, or the best possible deal on your next piece of gear.
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