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Hum Audio N-CLOSURE-2

The HUM Audio N‑Closure 2 delivers the legendary sound of the N‑Trophy console in a portable two-channel rack unit—combining discrete Class A preamps, tube compression, six-band passive EQ, and advanced routing options for truly professional analog processing.

£6,399.00 (Inc VAT)

£5,332.50 (Ex VAT). Shipping calculated at checkout.

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Product Information
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The HUM Audio N‑Closure 2 distills the sonic DNA of the coveted N‑Trophy console into a dual-channel, rackmount format that fits seamlessly into modern hybrid studios and mobile setups. Each channel houses a complete signal path—featuring a discrete Class A mic/line preamp, optical tube compressor/limiter, six-band passive EQ, THD saturation stage, and comprehensive routing controls—offering engineers and producers the same tonal richness, flexibility, and workflow enhancements once reserved for full analog consoles.

At the heart of the N‑Closure 2 are the discrete Jensen JE990-style preamps, known for their wide dynamic range and pristine transient handling. Paired with the lush character of the tube optical compressor, you can dial in compression from smooth glue to aggressive pumping—while still preserving tube tone even when the compressor is bypassed. A dry/wet blend control and sidechain filter give further control over dynamics, making it equally at home on vocals, drums, and mix buses.

The six-band EQ takes a musical approach, with overlapping low, mid, and high bands designed for tonal shaping rather than surgical correction. With rotary switches offering stepped recall and the choice between shelf or bell curves at the extremes, it`s quick to sculpt the sound without getting lost in the details.

Adding to its tonal palette, the THD section lets you introduce harmonic distortion ranging from soft symmetrical drive to edgy asymmetric saturation via germanium or silicon stages. And thanks to smart routing options—including processing order switching, stereo linking, and multiple insert and output points—you’re in full command of your signal flow whether tracking, mixing, or re-amping.

Despite its compact footprint, the N‑Closure 2 is built like a tank, with an internal power supply, high-end components throughout, and a layout that prioritises intuitive operation. Whether you’re in a high-end studio or building a premium mobile rig, the N‑Closure 2 brings depth, dimension, and unmistakable analog magic to every session.

Shipping – For next day delivery you must order before 3.30pm

UK Mainland – Orders over £99 qualify for FREE standard shipping (1-3 working days) We also offer a range of chargeable express shipping options for next working day, pre 12pm, pre 10.30am, Saturday deliveries and deliveries on a specific date. Our main UK courier is DPD.

UK Non Mainland – Not eligible for free shipping. These areas include (but are not limited to) Isle of Man, Isle of Wight, Isles of Scilly, Jersey, Guernsey, Northern Ireland, Orkney, Scottish Highlands and Shetland. Shipping costs for these ares will be calculated at checkout.

International/Export – Delivery charges will be calculated at checkout. All orders that are in stock we aim to dispatch from our warehouse within 48 hours. We ship all orders outside of the UK, NI, Isle of Man, Channel Islands via Fedex. All prices and delivery charges are exclusive of VAT for export. The customer is responsible to pay for any additional duties and charges.

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If you have an SX Pro account:
Login, go to your Order History find the invoice for the item you want to return, click on the invoice then select “Request a return”, then select the item and quantity you want to return. This will take you to the returns form, simply fill it in and wait for our response.

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Simply fill out the returns form on this page and wait for our response.

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Hum Audio N-CLOSURE-2

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Shipping – For next day delivery you must order before 3.30pm

Need to return an item? No problem.

Hum Audio N-CLOSURE-2

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Shipping – For next day delivery you must order before 3.30pm

Need to return an item? No problem.