1. Introduktion
Thank you for choosing the FULODE STUDIO22+ UHF Wireless In-Ear Monitor System. This system provides reliable, high-quality mono audio monitoring for musicians, singers, and stage performers. Operating on the UHF 550–579.25 MHz band with 100 preset frequencies, it ensures stable performance and freedom of movement. Please read this manual thoroughly before operation to ensure proper setup and optimal performance.

Billede 1.1: Overview of the FULODE STUDIO22+ Wireless In-Ear Monitor System, showing the transmitter, bodypack receiver, and in-ear headphones.
2. Pakkens indhold
Bekræft, at alle nedenstående varer er inkluderet i din pakke:
- 1 x Wireless Desktop Transmitter
- 2 x Wireless Bodypack Receivers
- 2 x In-Ear Headphones
- 2 x Enhanced Antennas
- 1 x 6.35 mm lydkabel
- 1 x strømadapter
- 1 x Brugermanual (dette dokument)

Billede 2.1: Detaljeret view of the package contents and dimensions of the main units.
3. Opsætningsvejledning
3.1. Senderopsætning
- Tilslut strøm: Connect the included power adapter to the DC 12V input on the rear panel of the transmitter and plug it into a power outlet.
- Vedhæft antenner: Screw the two enhanced antennas onto the ANTENNA connectors on the rear panel of the transmitter. Position them vertically for optimal signal reception.
- Lydindgang: Connect your audio source (e.g., mixer, audio interface) to the transmitter's audio input jacks (AF IN L/R) using XLR or 6.35mm cables. The rear panel also provides a 6.35mm mixed input and an independent audio input.
- Rackmontering (valgfrit): If desired, attach the included rackmount brackets to the sides of the transmitter for secure installation in a standard equipment rack.
3.2. Opsætning af bodypack-modtager
- Installer batterier: Open the battery compartment on the back of the bodypack receiver and insert two AA batteries (not included), ensuring correct polarity.
- Tilslut høretelefoner: Plug the in-ear monitoring headphones into the 3.5mm PHONES jack on the top of the bodypack receiver.

Image 3.1: Wiring schematic illustrating connections for the transmitter, audio mixer, and bodypack receiver.
4. Betjeningsvejledning
4.1. Tænd/sluk
- Sender: Tryk længe på MAGT knappen på frontpanelet for at tænde eller slukke enheden.
- Bodypack-modtager: Drej på BIND potentiometer clockwise to turn the receiver on. Rotate counter-clockwise until it clicks to turn off.
4.2. Frekvens- og kanalvalg
The system operates on 100 preset frequencies within the UHF 550–579.25 MHz band. Ensure the transmitter and receiver are set to the same group and channel for proper communication.
4.2.1. Transmitter Channel Setting
- Gruppevalg: Tryk på SÆT button once. Use the left or right arrow buttons to select the desired group.
- Kanalvalg: Tryk på SÆT button twice. Use the left or right arrow buttons to select the desired channel within the chosen group.

Image 4.1: Controls and display for adjusting group and channel settings on the transmitter unit.
4.2.2. Bodypack Receiver Channel Setting
- Gruppevalg: Tryk på SÆT button once. Use the OP/NED buttons to select the desired group. Press ESC to confirm or exit.
- Kanalvalg: Tryk på SÆT knappen to gange. Brug OP/NED buttons to select the desired channel. Press ESC to confirm or exit.

Image 4.2: Controls and display for adjusting group and channel settings on the bodypack receiver.
4.3. Lydstyrkejustering
Adjust the monitoring volume using the BIND potentiometer on the bodypack receiver. Start with a low volume and gradually increase to a comfortable listening level.
4.4. Overvågning af ydeevne
The system provides stable mono in-ear monitoring with clear, low-latency audio. The centered sound helps reduce phase issues, feedback, and ambient interference, making it ideal for reliable stage monitoring, vocals, and speech applications. The wireless range extends up to 262 feet (80 meters) in optimal conditions.

Image 4.3: Illustration of the system's wireless reception range, indicating up to 260ft.
5. Vedligeholdelse
- Rensning: Use a soft, dry cloth to clean the surfaces of the transmitter and receivers. Avoid using liquid cleaners or solvents.
- Opbevaring: Store the system in a dry, cool place away from direct sunlight and extreme temperatures.
- Batteripleje: Remove batteries from the bodypack receivers if the system will not be used for an extended period to prevent leakage and damage.
- Antennepleje: Håndter antenner forsigtigt for at undgå at de bøjer eller knækker.
6. Fejlfinding
| Problem | Mulig årsag | Løsning |
|---|---|---|
| Ingen lyd fra høretelefoner |
|
|
| Interference or poor signal |
|
|
| Low battery indicator on receiver | Batterierne er ved at løbe tør | Udskift med friske AA-batterier. |
7. Specifikationer
| Feature | Beskrivelse |
|---|---|
| Mærke | FULODE |
| Modelnummer | STUDIO22+ |
| Trådløs teknologi | UHF |
| Frekvensbånd | 550-579.25 MHz |
| Antal frekvenser | 100 forudindstillede frekvenser |
| Wireless Range | Op til 262 fod (80 meter) |
| Øreplacering | In Ear |
| Impedans | 16 Ohm |
| Indkapslingsmateriale | ABS plast, metal |
| Modtagerens strøm | 2 x AA batterier (medfølger ikke) |
| Hovedtelefonstik | 3.5 mm (Receiver), 6.35 mm (Transmitter output) |
| Yderligere funktioner | Volume Control, LCD Screen, Rackmount capability |
8. Garantioplysninger
The FULODE STUDIO22+ In-Ear Monitor System comes with a 2-års garanti from the date of purchase. This warranty covers manufacturing defects and ensures the product is free from defects in material and workmanship under normal use. Please retain your proof of purchase for warranty claims. For detailed warranty terms and conditions, please refer to the official FULODE webwebsted eller kontakt kundesupport.
9. Kundesupport
If you encounter any issues or have questions regarding your FULODE STUDIO22+ In-Ear Monitor System that are not addressed in this manual, please contact FULODE customer support. You can typically find contact information on the official FULODE webhjemmeside eller gennem den forhandler, hvor du købte produktet.
Please have your model number (STUDIO22+) and purchase details ready when contacting support.