Buy Funktion One Res 2 Mk1 & F218 Infrabass Speakers | musicconcertevent.com

If you have been searching for Funktion One Res 2 Mk1 for sale from a transparent seller who tells you exactly what the speakers have been through, this listing gives you everything you need to make a confident purchase decision. At musicconcertevent.com, we have two Funktion One Res 2 Mk1 tops and two Funktion One F218 Infrabass subwoofers available, all four speakers freshly reconed, priced as pairs, and shipping worldwide.

The recone detail is the first thing serious buyers need to understand. A freshly reconed Funktion One speaker is not a compromise. It is a restoration. When a professional recone is carried out correctly using genuine or equivalent-specification components, the driver is returned to factory performance. In many cases, a freshly reconed driver outperforms an aged original because the suspension materials are new rather than years-old and fatigued. Funktion One speakers are built around driver assemblies that can be serviced and restored to specification, which is precisely why they hold their value in a market where most competing speakers are throw-away units.

This is a complete Funktion One system. The Res 2 Mk1 pair handles full-range reproduction. The F218 Infrabass pair handles deep low-frequency extension. Together they form a coherent, matched Funktion One system ready for club use, rental deployment, or resale. Both pairs ship worldwide from musicconcertevent.com.

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What Does Freshly Reconed Mean and Why It Matters

A recone is the professional replacement of a loudspeaker driver’s moving assembly, which includes the cone, surround, spider, voice coil, and dust cap. Over time and heavy use, these components accumulate wear that affects acoustic performance. A surround that has hardened or split changes the driver’s compliance and frequency response. A voice coil that has been run hot develops mechanical tolerance issues. A cone that has absorbed moisture or physical impact no longer moves as the designer intended.

A professional recone replaces all of these components with new parts to the original specification, restoring the driver to factory performance. For Funktion One speakers specifically, reconing is a standard part of the maintenance cycle in professional club and touring use. It is not a sign that something went catastrophically wrong. It is a sign that the speakers were maintained correctly.

Therefore, when we state all four speakers are freshly reconed, that is a positive condition indicator, not a caveat. You are buying restored drivers in professional enclosures with known Funktion One acoustic geometry, not aged original drivers in unknown condition.

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Funktion One Res 2 Mk1 For Sale: 2 Units, Freshly Reconed

The Funktion One Res 2 Mk1 is one of the most enduring and respected full-range loudspeakers in the professional club and touring sound market. It carries Funktion One’s core acoustic philosophy: high output, phase-accurate reproduction, and sustained performance at extended listening levels without the ear fatigue that characterises lesser designs.

The Mk1 designation refers to the original version of the Res 2, which uses a specific driver configuration and waveguide geometry that many engineers prefer over later iterations. Funktion one res 2 mk1 used listings are actively searched by buyers who specifically want the Mk1 version rather than later variants, because the acoustic character of the Mk1 has a following among sound engineers and club operators who know exactly what they want.

Both units have been freshly reconed, meaning the driver assemblies are new. The enclosures carry the original Funktion One birch ply construction and hardware. Funktion one res 2 mk1 price, Funktion one res 2 mk1 specs, Funktion one res 2 mk1 for sale, Funktion One Res 2 price, and Funktion One Res 2 for sale are all actively searched terms from buyers ready to purchase this specific model.

Funktion One Res 2 Mk1 Specs at a Glance

Res 2 Mk1 Manifest

Price: €3,750 for the pair

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Funktion One F218 Infrabass For Sale: 2 Units, Freshly Reconed

The Funktion One F218 Infrabass is a dual 18-inch subwoofer designed to deliver the deep, physically immersive low-frequency extension that defines the Funktion One system sound in serious club and festival environments. The F218 is not a standard bass cabinet. It is specifically engineered for infrasonic and sub-bass frequencies below the range of conventional subwoofers, which is why it carries the Infrabass designation.

In a complete Funktion One system, the F218 Infrabass operates below the main subwoofer layer, extending low-frequency output down to frequencies that are felt more than heard. This is the component that creates the physical presence at the listening position that distinguishes a properly configured Funktion One system from a high-quality system that simply plays loudly.

Both F218 units have been freshly reconed. Both 18-inch drivers in each cabinet have been restored to factory specification, meaning you are buying dual freshly reconed 18-inch assemblies per cabinet. This is a significant restoration investment that is reflected in the current performance capability of these units.

Funktion one f218 infrabass price, Funktion one f218 infrabass for sale, Funktion one f218 price, Funktion one f218 specs, Funktion one f218 mk2, Funktion one f218 manual, Funktion one f218 driver, and Funktion One F218 Mk2 for sale are all actively searched terms. Buyers looking specifically for the F218 Infrabass understand what it does in a system and are motivated purchasers at the right price.

Funktion One F218 Infrabass Specs at a Glance

F218 Infrabass Manifest

Price: €4,000 for the pair

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Complete System Manifest

Complete system price: €7,750 for all 4 units

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Estimated Retail Value and Resale Margin

Funktion One Res 2 Mk1 Pair

Funktion One F218 Infrabass Pair

Complete System Value

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Real Profit Examples for Resellers

Example 1: You buy the Res 2 Mk1 pair at €3,750. You list each unit individually on GearSource or Reverb at €2,500, clearly stating freshly reconed condition. Total return: €5,000. Gross margin: €1,250 before shipping.

Example 2: You buy the F218 Infrabass pair at €4,000. You list each unit on Reverb or eBay at €3,200, targeting Funktion One system operators who need infrabass extension. Total return: €6,400. Gross margin: €2,400.

Example 3: You buy the complete four-cabinet system at €7,750 and sell it as a matched Funktion One club system to a venue or rental company. A complete matched Funktion One system with freshly reconed drivers in verified working condition commands €16,000 to €22,000 in the European club installation and rental market. Gross margin: €8,250 to €14,250.

Example 4: You deploy the system in your own rental fleet. A complete Funktion One system rented for club and festival events at €1,500 to €2,500 per weekend generates full return on investment within 4 to 6 months of consistent use.

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What Is a Funktion One PA System and How These Speakers Work Together

A properly configured Funktion One PA system is built in frequency layers. The F218 Infrabass operates at the bottom of the frequency spectrum, covering the 28 Hz to 100 Hz range that delivers physical impact and body sensation on the dance floor. The Res 2 Mk1 sits above that layer, covering full-range reproduction from 50 Hz to 20 kHz with the clarity, phase accuracy, and dynamic detail that Funktion One is known for.

In a professional club deployment, the F218 Infrabass pair is typically positioned on the floor or in a dedicated sub-bass enclosure zone, while the Res 2 Mk1 tops are mounted or flown above the listening area. The two frequency layers are managed by a dedicated DSP processor, which applies crossover settings, time alignment, and output limiting to integrate the system coherently.

This is not a system you run without a processor. The F218 Infrabass in particular operates at frequencies that require precise DSP management to prevent driver damage from uncontrolled infrasonic content. An XTA DP226, XTA DP448, or Lake LM processor with correct Funktion One presets is the appropriate tool for system management.

Best Amplifiers for Funktion One Res 2 Mk1 and F218 Infrabass

The Res 2 Mk1 at 1,000W program requires a per-channel amplifier output of 1,500W to 2,500W at the speaker’s impedance for adequate headroom. MC2 E45, Powersoft K3, and Lab.gruppen FP 6400 are all proven pairings. The F218 Infrabass at 2,400W program per cabinet requires significantly more amplifier power. MC2 E90 Mk2, Powersoft K10, and Lab.gruppen FP 14000 are appropriate choices for driving the F218 with correct headroom.

Detailed guidance on amplifier selection and system configuration for Funktion One speaker systems is covered in practical detail at bostonprosounds.com. For broader professional PA system design references, sasphonik.com provides useful technical content for engineers configuring a Funktion One rig for the first time.

What to Consider Before Starting a PA Business With Funktion One Gear

The combination of Res 2 Mk1 tops and F218 Infrabass subwoofers represents a serious professional investment with corresponding professional obligations. Consider these factors before deploying commercially.

Amplifier requirements are substantial. The F218 Infrabass needs high-current, high-power amplification. Budget for appropriately rated amplifiers before purchasing the speakers. Underpowering the F218 is as damaging as overpowering it.

DSP configuration is non-negotiable. Funktion One systems require correctly loaded processor presets. Running these speakers without the correct crossover and limiting settings will damage drivers, particularly the freshly reconed components.

Reconed drivers need a run-in period. Fresh recones benefit from a controlled run-in process at moderate levels before being driven to full output. This allows the new suspension components to settle and reach their optimal compliance point.

Transport and rigging for the F218 Infrabass requires appropriate equipment. Dual 18-inch cabinets are heavy. Factor in proper handling equipment, appropriate vehicle capacity, and rigging hardware for any installation deployment.

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Understanding the Res 2 Mk1 vs Later Funktion One Models

The Funktion One res 2A and Funktion-One res 3 are later iterations in the Res series that followed the Mk1. Each iteration made changes to driver specification, waveguide geometry, or cabinet design. However, the Mk1 retains a specific acoustic character that engineers who have worked with multiple Res 2 iterations consistently describe as having a particular warmth and directness in the midrange that distinguishes it from later versions.

For buyers who are specifically searching Funktion one res 2 mk1 used rather than the current Res 2 variants, this acoustic character is typically the deciding factor. Freshly reconed Mk1 drivers with new suspension components represent the Mk1 acoustic character at its best, because the driver compliance is at factory specification rather than aged and hardened.

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Why Freshly Reconed Funktion One Speakers Are a Smart Buy

Buyers who are unfamiliar with professional speaker maintenance sometimes hesitate at the mention of reconed drivers. That hesitation is understandable but misplaced in the context of professional Funktion One gear. Here is the straightforward reasoning.

Funktion One builds speakers that are designed to be serviced and restored over their operational life. The driver architecture is chosen specifically because it can be reconed by authorised technicians back to factory specification. This is not a characteristic of budget speakers. It is a feature of professional-grade loudspeakers built for long operational lifespans.

A freshly reconed Funktion One driver in a well-maintained original enclosure is a more reliable proposition than an unknown-condition original driver of the same age that has never been serviced. The enclosure carries Funktion One’s acoustic geometry. The driver carries new suspension components. The result is a speaker that performs to specification and will continue to do so for years of commercial use.

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Why Our Funktion One Speakers Are Different

At musicconcertevent.com, we disclose recone status explicitly and immediately because it is the most important condition detail for this listing. We do not bury it in fine print or omit it from headlines. Every buyer reading this listing knows before they enquire that all four speakers have been freshly reconed, and they know what that means for performance and value.

The enclosures are original Funktion One construction, carrying the birch ply build quality and hardware that Funktion One is known for. The acoustic geometry of both the Res 2 Mk1 and the F218 Infrabass enclosures is fully intact. What you are buying is a restored driver in an original professional enclosure, not a rebuilt cabinet or a modified design.

Both pairs are available simultaneously. Finding a matched Res 2 Mk1 pair and a matched F218 Infrabass pair from a single seller with consistent condition documentation is genuinely uncommon in the used professional audio market.

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Why Buy From musicconcertevent.com

musicconcertevent.com sells professional audio equipment directly to buyers across the United States and Europe. There are no broker fees, no commission structures, and no third-party markups. You deal directly with the source, receive complete and accurate condition information including recone status, and get worldwide freight shipping with full commercial documentation.

We monitor Funktion one res 2 mk1 price and Funktion one f218 infrabass price trends actively to ensure every listing represents genuine market value. Our goal is straightforward: to be the most trusted direct source of verified professional Funktion One equipment for engineers, rental companies, production houses, and resellers who need accurate information before committing to a purchase.

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How We Compare to Other Sellers

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Shipping Policy: USA and International

We ship worldwide. For buyers in the United States, large-format loudspeaker cabinets like the Res 2 Mk1 and F218 Infrabass ship via LTL freight, palletized and professionally wrapped. Typical transit time within the continental US is 5 to 10 business days after collection. For buyers across Europe, international freight forwarders handle delivery with typical transit times of 7 to 21 business days depending on destination country and customs processing speed.

All shipments are palletized, professionally wrapped, and fully insured. You receive tracking information and all freight documentation once dispatched. We manage all export paperwork for international orders.

For EU buyers: VAT and import duties are the buyer’s responsibility. We provide complete commercial invoice documentation to support smooth customs clearance in your country.

We do not offer local pickups. All sales are conducted online only. The sole exception is truckload purchases, which may qualify for a scheduled collection by prior arrangement. For all standard pair or system purchases, the transaction is fully remote and fulfilled via professional freight.

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Where to Sell Funktion One Speakers After Purchase

• GearSource: the leading B2B professional AV marketplace. Strong search traffic from production companies and rental fleets who request Funktion One systems by name. Reconed condition clearly stated performs well here with buyers who understand professional speaker maintenance.
• Reverb: active Funktion One buyer community with consistent search demand for Res 2 Mk1 and F218 Infrabass units. Detailed listings with recone documentation perform strongly.
• eBay: high traffic volume with active search demand for Funktion one res 2 mk1 for sale and Funktion one f218 infrabass for sale. Clear recone disclosure and accurate condition descriptions attract motivated buyers.
• Facebook Marketplace: effective for regional club operators and production companies who prefer local collection for heavy cabinets.
• LinkedIn: productive for reaching venue owners, festival production managers, and AV integrators who purchase speaker systems in volume and value professional direct communication.

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Frequently Asked Questions

What is the Funktion One Res 2 Mk1 price on the used market?

Used Funktion One Res 2 Mk1 units in good working condition with original drivers typically sell between €2,000 and €3,500 per unit. Freshly reconed units command similar or slightly higher prices because the driver restoration confirms current performance capability. We are offering the pair at €3,750, which positions each unit at €1,875, representing strong value against current market rates.

What are the Funktion One Res 2 Mk1 specs?

The Res 2 Mk1 is a full-range resolution loudspeaker with a custom 15-inch LF driver, a proprietary compression driver with waveguide, a frequency response from 50 Hz to 20 kHz, and a program power handling of 1,000W. Sensitivity is 102 dB at 1W/1m with a maximum SPL of 133 dB. It uses a birch ply touring enclosure with Speakon NL4 connectors.

What is the Funktion One F218 Infrabass price on the used market?

Used Funktion One F218 Infrabass units typically sell between €2,800 and €5,000 per unit depending on driver condition and provenance. We are offering the pair at €4,000, which positions each unit at €2,000, making this one of the most competitive Funktion one f218 infrabass for sale listings currently available.

What are the Funktion One F218 Infrabass specs?

The F218 Infrabass is a dual 18-inch subwoofer with a frequency response from 28 Hz to 100 Hz, a program power handling of 2,400W, 101 dB sensitivity at 1W/1m, and a maximum SPL of 138 dB. Both 18-inch drivers in each cabinet have been freshly reconed. It uses a birch ply touring-grade enclosure with Speakon NL4 connectors.

What is the difference between the F218 Infrabass and the F218 Mk2?

The Funktion one f218 mk2 is a later iteration of the F218 that made refinements to the driver specification and cabinet tuning. The Infrabass designation on the units we have available refers to the original F218 Infrabass model, which is the version most commonly found in club installations that built their systems during the peak years of Funktion One’s club sound expansion. The acoustic character of the original F218 Infrabass has a following among engineers who prefer its specific tuning characteristics.

Does a fresh recone affect the acoustic character of the speaker?

A properly executed recone using components to the original specification restores the driver to factory acoustic performance. New suspension components actually return the driver to its designed compliance, which aged original suspensions deviate from over time. A well-executed recone using correct specification parts produces a driver that performs as the designer intended, often more accurately than an aged original that has hardened over years of use.

What processor should I use with this Funktion One system?

An XTA DP226, XTA DP448, or Lake LM series processor loaded with Funktion One system presets is the appropriate choice for managing this system. The F218 Infrabass in particular requires precise DSP management including crossover settings and output limiting to prevent driver damage. Do not run this system without a correctly configured processor.

Can I buy just the Res 2 Mk1 pair or just the F218 Infrabass pair?

Yes. Both pairs are available separately. The Res 2 Mk1 pair is priced at €3,750 and the F218 Infrabass pair is priced at €4,000. Contact musicconcertevent.com to confirm current availability for individual pairs.

Does musicconcertevent.com ship Funktion One speakers to the USA and Europe?

Yes. We ship worldwide including all US states and all EU countries. Large-format cabinets ship via LTL freight, palletized and insured. Transit times within the US are 5 to 10 business days. For Europe, allow 7 to 21 business days. We manage all export documentation. Import duties and VAT are the buyer’s responsibility.

Where can I find the Funktion One F218 manual?

The Funktion one f218 manual is available through Funktion One’s official technical support channels. Contact Funktion One directly or consult their authorised distributor network for installation, system setup, and amplifier pairing documentation.

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Legal Disclaimer

All equipment listed on musicconcertevent.com is sold as professional secondhand audio gear. Recone status is disclosed accurately and reflects the condition at the time of listing. Enclosure condition is assessed and described to the best of our ability prior to listing. No warranty is provided beyond what is explicitly stated. Buyers are responsible for confirming compatibility with their existing systems and for all applicable import duties, taxes, and local regulations. All transactions are conducted at the buyer’s discretion.

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Both pairs are available now at musicconcertevent.com. Two freshly reconed Funktion One Res 2 Mk1 tops at €3,750 for the pair and two freshly reconed Funktion One F218 Infrabass subwoofers at €4,000 for the pair. Complete system available for €7,750. Listings of this quality and transparency do not stay available long. Contact musicconcertevent.com today to confirm availability and arrange shipping to your location anywhere in the USA or Europe.