XERF Monopolares Zweifrequenz-HF-System

6.78 MHz and 2 MHz monopolar RF for professional use

XERF is a non-invasive monopolar RF system with three thermal diffusion modes for different treatment areas and tissue thicknesses. It combines Wave Fit multi-pulse delivery, impedance synchronization, surface-temperature monitoring, and adjustable ICD cooling.

The standard package includes four Effector sizes, with 40 Effectors in total, plus patient return pads, video training, and operating documentation.

Wie es funktioniert

Monopolar RF delivers electrical energy from a treatment electrode through the tissue to a patient return electrode. Tissue resistance converts this energy into heat, which can produce collagen contraction and support subsequent tissue remodelling.

Skin thickness, tissue composition, and contours vary across the face and neck. XERF uses two frequencies and three selectable modes to adjust thermal diffusion to the treatment area.

For a broader look at RF technology, read our monopolar RF vs bipolar RF comparison.

Modus	HF-Frequenz	Relative thermal diffusion	Überlegungen zur Behandlung
Seicht	6,78 MHz	Lowest of the three modes	Thin, narrow, or delicate areas
Mitte	6,78 MHz	Mäßig	Allgemeine Gesichts- und Halsbehandlung
Tief	6,78 MHz, gefolgt von 2 MHz	Deepest of the three modes	Lower face, jawline, submental area, and thicker tissue

Practitioners select the mode according to the patient’s anatomy, skin condition, medical history, and treatment goals.

Four disposable Effectors

Effektor	Contact dimensions	Maximale HF-Energie	Anzahl der Schüsse	Typical application
Effektor 05	5 × 10 mm	18,7 J	600	Small, narrow treatment areas
Effektor 10	10 × 10 mm	38,1 J	600	Kleine oder gebogene Gesichtsbereiche
Effektor 40	20 × 20 mm	140 J	600	Allgemeine Gesichts- und Halsabdeckung
Effektor 60	20 × 30 mm	220 J	600	Larger areas or thicker tissue

The Effectors use a spider-pattern electrode designed to distribute energy across the contact surface and reduce concentration at the edges. Proper skin contact must be maintained during RF delivery.

Effector selection depends on the area’s size, contours, and tissue thickness. Shot count alone does not indicate treatment energy; contact size, pulse energy, accumulated energy, and treatment mode also matter.

Treatment areas and objectives

Potential treatment areas include the forehead, periorbital and perioral regions, cheeks, lower face, jawline, jowls, submental area, and neck. Treatment must follow the device’s authorized indications and local requirements.

Treatment objectives may include improving the appearance of mild to moderate skin laxity, fine lines, reduced elasticity, and loss of facial definition.

Some patients may notice early firmness, with further changes developing over the following weeks and months. Results vary with skin condition, treatment settings, operator technique, and the treatment plan. XERF is not a substitute for surgery and does not produce surgical facelift results.

Research background

Histological research cited by Lutronic reports collagen changes in the dermis and deeper subcutaneous tissue, including changes toward the deep fascial or SMAS region, following combined 6.78 MHz and 2 MHz RF application. These observations do not guarantee a specific treatment depth or clinical result for every patient.

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Warum Zweifrequenz-HF?

Herkömmliche monopolare HF-Plattformen arbeiten üblicherweise mit einer einzigen Frequenz und erzeugen so ein relativ festes thermisches Profil.

Allerdings ist die Anatomie von Gesicht und Körper nicht einheitlich. Stirn, Wangen, Kieferpartie, Hals, Bauch und Oberschenkel unterscheiden sich in:

• Hautdicke
• Bindegewebsdichte
• Subkutane Fettverteilung
• Oberflächenkonturen
• Elektrische Impedanz
• Erforderliche Behandlungstiefe

Different treatment areas vary in tissue thickness and contours. Combining 6.78 MHz and 2 MHz gives practitioners more options for adjusting energy delivery to these differences.

Shallow and Middle modes use 6.78 MHz with different settings. Deep mode delivers 6.78 MHz followed by 2 MHz in sequence. The resulting heating pattern depends on pulse timing, energy output, Effector design, cooling, and tissue characteristics—not frequency alone.

For a closer look at the technology, read how 6.78 MHz and 2 MHz dual-frequency monopolar RF works.

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Treatment process

1. Beratung: Assess skin condition, tissue thickness, medical history, previous procedures, contraindications, and treatment goals.
2. Vorbereitung: Clean the area, position the patient return pad, and apply the required coupling medium according to the operator’s manual.
3. Parameter selection: Choose the Effector, treatment mode, output level, cooling level, shot interval, and activation method.
4. Impedance synchronization: Establish proper contact and complete synchronization before delivering RF energy.
5. Behandlung: Maintain full Effector contact while monitoring skin response, patient comfort, temperature, and delivered energy.
6. Post-treatment assessment: Remove the coupling medium, assess the skin, and provide aftercare instructions.

A typical facial treatment may take approximately 15–30 minutes. Duration varies with the treatment area, Effector, settings, and number of shots.

Many treatments can be performed without anesthesia, although comfort management should be determined by the practitioner. Temporary redness, warmth, swelling, or sensitivity may occur. Patients can generally resume daily activities shortly afterward, subject to their skin response and aftercare instructions.

The number of sessions should be determined during consultation.

For further reading on treatment planning, see our dual-frequency monopolar RF protocol and safety guide. Always follow the operator’s manual for your specific device.

Technische Spezifikationen

Spezifikation	Einzelheiten
RF-Typ	Monopolarer RF
Frequenzen	2 MHz und 6,78 MHz
Maximale HF-Leistung bei Nennlast	2 MHz: 150 W at 200 Ω; 6.78 MHz: 140 W at 200 Ω
Maximale HF-Leistung bei Referenzlast	2 MHz: 129 W at 100 Ω; 6.78 MHz: 125 W at 100 Ω
HF-Ausgangspegel	1–10
Behandlungsmodi	Shallow, Middle, and Deep
Energielieferung	Wave Fit Multipulsabgabe
Schussintervalle	Off, 200 ms, 500 ms, or 800 ms
ICD cooling levels	1–3
Internal cooling	Luftkühlung
Anzeige	10,1-Zoll-LCD-Touchscreen
Abmessungen	389 mm B × 856,4 mm L × 1604,1 mm H
Gewicht	47 kg
Elektrische Klassifizierung	Anwendungsteil der Klasse I, Typ BF
Stromversorgung	Einphasiger Wechselstrom 100–120 V, 50/60 Hz
Stromverbrauch	1 kVA
RF-Aktivierung	Handstück-Fingerschalter oder Fußschalter
Behandlungselektrode	Disposable Effector
Der Patient geht herum	Disposable patient return pad

With the shot interval set to Off, each activation delivers one RF shot.

Specifications may differ by device version and market configuration. Confirm the final specification sheet before ordering.

What’s included

Artikel	Menge
Dual-frequency monopolar RF main unit	1
Effektor 05	10
Effektor 10	10
Effektor 40	10
Effektor 60	10
Disposable patient return pads	5
ICD cooling medium	Four 800 ml bottles, where shipping is permitted
Video training	Im Lieferumfang enthalten
Operating manuals and treatment guidance	Im Lieferumfang enthalten

Replacement consumables

Consumable	Reference price
4 replacement Effectors	USD 400
8 replacement Effectors	USD 600
30 disposable patient return pads	USD 150

Patient return pads are for single use only. Replacement Effectors, return pads, and compatible consumables are available for ongoing supply.

When budgeting for an RF system, consider ongoing consumable costs alongside the purchase price. Our monopolar RF machine cost and clinic ROI guide provides a starting point for assessing the investment.

Compare RF platforms

Comparing equipment for your clinic? Our XERF vs Thermage guide covers energy delivery, cooling, treatment tips, and purchasing considerations.

For a comparison of dual-frequency and single-frequency systems, read XERF vs Volnewmer, which examines RF technology, treatment workflow, and operating costs.

Training and warranty

Video training and documentation cover setup, Effector replacement, return pad connection, treatment settings, cooling, impedance synchronization, cleaning, maintenance, and basic troubleshooting.

The machine includes a one-year warranty and lifetime remote technical support. Warranty coverage, exclusions, replacement parts, and service procedures follow the terms supplied with your order.

Inspection and shipping

Each machine is inspected and tested before dispatch. Shipping costs, delivery options, and trade terms depend on the destination and order configuration.

Cooling-medium shipment is subject to carrier and destination restrictions. Availability and any separate shipping arrangements will be confirmed before the order is finalized.

Professional-use requirements

The system must be operated by trained professionals following the operator’s manual and an assessment of patient suitability.

It must not be used on patients with a cardiac pacemaker, an implantable cardioverter-defibrillator, or other implanted electrical devices. Review the manual for the complete contraindications, warnings, and precautions before treatment.

Request an itemized quote

Send us your destination country, business type, treatment requirements, and order quantity. We will confirm the configuration, consumable pricing, cooling-medium availability, shipping terms, and warranty coverage.

OEM branding, bulk orders, and distributor options are available on request. Include your branding requirements and target market for a project-specific quotation.

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Häufig gestellte Fragen

Was ist XERF?

XERF ist ein nicht-invasives monopolares HF-System, das 6,78-MHz- und 2-MHz-Frequenzen kombiniert, um flache, mittlere und tiefe Wärmediffusionsmodi zu erzeugen.

Wie unterscheidet sich XERF von herkömmlicher monopolarer HF?

Herkömmliche Plattformen verwenden üblicherweise eine HF-Frequenz. XERF verwendet 6,78 MHz und 2 MHz, sodass der Arzt je nach Behandlungsbereich und Gewebeeigenschaften unterschiedliche Wärmediffusionstiefen auswählen kann.

Wie funktioniert der Deep-Modus?

Der Deep-Modus liefert nacheinander 6,78 MHz und 2 MHz und erzeugt so die tiefste thermische Diffusion der drei verfügbaren Modi.

Erreicht XERF das SMAS?

Von Lutronic zitierte offizielle histologische Untersuchungen berichteten über Kollagenveränderungen, die sich nach kombinierter 6,78-MHz- und 2-MHz-HF-Anwendung in Richtung der tiefen Faszien- oder SMAS-Region ausdehnten. Die tatsächliche Energieverteilung hängt von den gewählten Parametern und den individuellen Gewebeeigenschaften ab.

Ist XERF schmerzhaft?

Patienten empfinden während der Behandlung im Allgemeinen Wärme. Wave Fit Pulse und ICD-Kühlung wurden entwickelt, um Beschwerden zu reduzieren und die Oberflächenerwärmung zu kontrollieren. Die individuelle Empfindlichkeit variiert.

Ist eine Narkose erforderlich?

Viele Behandlungen können ohne Narkose durchgeführt werden. Der Arzt sollte für jeden Patienten den geeigneten Ansatz zum Komfortmanagement festlegen.

Wie lange dauert die Behandlung?

Eine typische Behandlung dauert etwa 15–30 Minuten. Die Behandlungszeit variiert je nach Bereich und Anzahl der Aufnahmen.

Gibt es Ausfallzeiten?

XERF ist nicht-invasiv und erfordert im Allgemeinen nur minimale oder keine nennenswerten Ausfallzeiten. Es kann zu vorübergehender Rötung, Wärme, Schwellung oder Empfindlichkeit kommen.

Wann sind Ergebnisse sichtbar?

Einige Patienten bemerken nach der Behandlung möglicherweise eine frühe Festigkeit. In den folgenden Wochen und Monaten kann es zu einer fortschreitenden Verbesserung kommen, da der Kollagenumbau voranschreitet.

Wie viele Behandlungen sind erforderlich?

Die geeignete Anzahl der Behandlungen hängt vom Hautzustand, dem Grad der Erschlaffung, dem Behandlungsbereich und den klinischen Zielen ab. Ein qualifizierter Arzt sollte einen individuellen Behandlungsplan empfehlen.

Welcher Effektor soll verwendet werden?

Effector selection depends on the size, contour, and thickness of the treatment area. XERF provides 5 × 10 mm, 10 × 10 mm, 20 × 20 mm and 20 × 30 mm options.

Sind 600 Aufnahmen zwischen verschiedenen HF-Systemen immer gleichwertig?

Nein. Die Anzahl der Schüsse allein bestimmt nicht die gesamte Behandlungsenergie. Effektorgröße, Impulsenergie, Tiefe, Ausgangspegel und akkumulierte abgegebene Energie sollten ebenfalls berücksichtigt werden.

Können Patienten nach der Behandlung wieder ihren täglichen Aktivitäten nachgehen?

Die meisten Patienten können kurz nach der Behandlung wieder ihren normalen Aktivitäten nachgehen, abhängig von der individuellen Hautreaktion und den Anweisungen des Arztes.

Ist XERF sicher?

XERF incorporates impedance synchronization, surface-temperature monitoring, adjustable RF levels, three-level ICD cooling, and system alerts to support controlled treatment. The system must be operated by appropriately trained professionals according to the operator’s manual.

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Wichtige Sicherheitsinformationen

XERF muss von geschultem Fachpersonal durchgeführt werden, nachdem die Krankengeschichte des Patienten und seine Eignung für die Behandlung überprüft wurden.

Das System darf nicht bei Patienten verwendet werden mit:

• Ein Herzschrittmacher
• Ein automatisch implantierbarer Kardioverter-Defibrillator
• Andere implantierte elektrische Geräte

Zusätzliche Kontraindikationen, Warnungen und Vorsichtsmaßnahmen in der offiziellen Gebrauchsanweisung müssen vor der Behandlung überprüft werden.

Treatment controls

Choose from Shallow, Middle, and Deep modes, with 10 RF output levels and three ICD cooling settings. Deep mode delivers 6.78 MHz followed by 2 MHz in sequence.

The 10.1-inch touchscreen displays tip-surface temperature, pulse energy, accumulated energy, and shot count. Treatment can be activated using the handpiece finger switch or foot switch.

Besonderheit	Konfiguration
HF-Technologie	Monopolare Hochfrequenz
Frequenzen	6,78 MHz und 2 MHz
Behandlungsmodi	Shallow, Middle, and Deep
Deep-mode delivery	Sequentielle 6,78 MHz und 2 MHz
HF-Ausgang	Levels 1–10
Energielieferung	Wave Fit Multipulsabgabe
Kühlung	Dreistufige ICD-Kühlung
Impedance function	Impedanzsynchronisation in Echtzeit
Überwachung	Tip-surface temperature, pulse energy, accumulated energy, and shot count
Anzeige	10,1-Zoll-LCD-Touchscreen
Activation	Handstück-Fingerschalter oder Fußschalter

What’s included

Artikel	Menge
Dual-frequency monopolar RF main unit	1
Effektor 05	10
Effektor 10	10
Effektor 40	10
Effektor 60	10
Disposable patient return pads	5
ICD cooling medium	Four 800 ml bottles, where shipping is permitted
Video training	Im Lieferumfang enthalten
Operating manuals and treatment guidance	Im Lieferumfang enthalten

The package contains 40 Effectors in total. Cooling-medium shipment depends on the destination and carrier restrictions. We will confirm availability and shipping arrangements before you finalize your order.

Vier Effektorgrößen

Select the Effector according to the treatment area, tissue thickness, anatomical contours, and planned settings.

Effektor	Contact dimensions	Maximale HF-Energie	Anzahl der Schüsse	Typical application
Effektor 05	5 × 10 mm	18,7 J	600	Small, narrow treatment areas
Effektor 10	10 × 10 mm	38,1 J	600	Kleine oder gebogene Gesichtsbereiche
Effektor 40	20 × 20 mm	140 J	600	Allgemeine Gesichts- und Halsabdeckung
Effektor 60	20 × 30 mm	220 J	600	Larger areas or thicker tissue

When comparing RF systems, consider contact size, pulse energy, accumulated energy, and treatment mode alongside shot count.

Replacement consumables

Consumable	Reference price
4 replacement Effectors	USD 400
8 replacement Effectors	USD 600
30 disposable patient return pads	USD 150

Patient return pads are for single use only. Replacement Effectors, return pads, and other compatible consumables are available for ongoing supply.

All prices are in USD and subject to confirmation when quoted. Shipping, import charges, and local taxes are excluded unless stated in your quotation.

Ask About Consumable Supply

Behandlungsmodi

The three modes provide different thermal diffusion profiles. Practitioners can adjust the mode, Effector, output level, and cooling setting following an individual assessment.

Modus	Frequenz	Relative thermal diffusion	Überlegungen zur Behandlung
Seicht	6,78 MHz	Lowest of the three modes	Thin, narrow, or delicate areas
Mitte	6,78 MHz	Mäßig	Allgemeine Gesichts- und Halsbehandlung
Tief	6,78 MHz, gefolgt von 2 MHz	Highest of the three modes	Lower face, jawline, submental area, and thicker tissue

Behandlungsbereiche

Potential treatment areas include the forehead, cheeks, perioral area, lower face, jawline, jowls, submental area, and neck. Use depends on practitioner assessment, Effector selection, authorized indications, and local requirements.

Treatment objectives may include improving the appearance of mild to moderate skin laxity, fine lines, and reduced facial definition or firmness.

Results vary with the individual, treatment settings, treatment plan, and operator technique. The system is not a substitute for surgery.

Technische Spezifikationen

Spezifikation	Einzelheiten
RF-Typ	Monopolarer RF
Frequenzen	2 MHz und 6,78 MHz
Maximale HF-Leistung bei Nennlast	2 MHz: 150 W at 200 Ω; 6.78 MHz: 140 W at 200 Ω
Maximale HF-Leistung bei Referenzlast	2 MHz: 129 W at 100 Ω; 6.78 MHz: 125 W at 100 Ω
HF-Ausgangspegel	1–10
Behandlungsmodi	Shallow, Middle, and Deep
Shot interval settings	Off, 200 ms, 500 ms, or 800 ms
ICD cooling levels	1–3
Internal cooling	Luftkühlung
Anzeige	10,1-Zoll-LCD-Touchscreen
Abmessungen	389 mm B × 856,4 mm L × 1604,1 mm H
Gewicht	47 kg
Elektrische Klassifizierung	Anwendungsteil der Klasse I, Typ BF
Stromversorgung	Einphasiger Wechselstrom 100–120 V, 50/60 Hz
Stromverbrauch	1 kVA
RF-Aktivierung	Handstück-Fingerschalter oder Fußschalter
Behandlungselektrode	Disposable Effector
Der Patient geht herum	Disposable patient return pad

Specifications may differ by device version and market configuration. Confirm the final specification sheet before ordering.

Training and support

Video training and supporting documentation cover system setup, Effector replacement, patient return pad connection, treatment settings, ICD cooling, and impedance synchronization. Materials also address operating precautions, cleaning, maintenance, and basic troubleshooting.

Operators should review the supplied documentation and complete the required training before using the equipment.

The machine comes with a one-year warranty and lifetime remote technical support. Remote assistance is available for setup, operating questions, troubleshooting, and maintenance. Warranty coverage, exclusions, replacement parts, and service procedures follow the terms supplied with your order.

Inspection and shipping

Each machine is inspected and tested before dispatch.

Shipping costs, delivery options, and trade terms depend on your destination and order configuration. ICD cooling medium may require separate shipping arrangements or may be restricted by the carrier. These details will be confirmed before the order is finalized.

Häufig gestellte Fragen

How many Effectors come with the machine?

The standard package includes 40 Effectors: 10 each of Effector 05, 10, 40, and 60.

How much do replacement Effectors cost?

Reference prices are USD 400 for four Effectors and USD 600 for eight. Contact us to confirm current pricing and shipping costs.

Are the patient return pads reusable?

No. They are disposable and intended for single use. Five pads are included with the machine. A replacement pack of 30 pads has a reference price of USD 150.

Can you ship the cooling medium to my country?

Availability depends on the destination and carrier requirements. The standard allocation is four 800 ml bottles where shipping is permitted. We will confirm the arrangement before you place your order.

Are training and manuals included?

Yes. Video training and operating documentation are included, covering setup, operation, treatment settings, maintenance, and basic troubleshooting.

Can I order consumables later?

Yes. Replacement Effectors, disposable patient return pads, and other compatible consumables are available for ongoing supply.

Do you offer OEM branding or distributor options?

OEM branding, bulk orders, and distributor cooperation are available on request. Minimum order quantities, pricing, configuration, and regional arrangements depend on the project.

How is shipping calculated?

Shipping is quoted according to the destination, package details, carrier, and delivery terms. Cooling medium may require a separate arrangement.

Request an itemized quote

Send us your destination country, business type, treatment requirements, and expected order quantity.

Your quotation will confirm the machine configuration, included consumables, replacement prices, cooling-medium availability, shipping terms, training, and warranty coverage. For OEM or distributor inquiries, include your branding requirements and target market.

Request Pricing and Shipping Details

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