M-VAVE SWS-12

M-VAVE SWS-12 Wireless In-Ear Monitor System User Manual

Model: SWS-12 (WP-12) 1T & 4R

1. Introducció

Thank you for choosing the M-VAVE SWS-12 Wireless In-Ear Monitor System. This system provides a reliable and high-quality audio monitoring solution for musicians, performers, and audio engineers in various settings, including live stages and studios. Featuring ultra-low latency, 2.4GHz wireless transmission, and 24-bit/48kHz stereo sound, the SWS-12 ensures clear and accurate audio reproduction. This manual will guide you through the setup, operation, maintenance, and troubleshooting of your new system.

2. Producte acabatview

The M-VAVE SWS-12 system consists of a transmitter (TX) and multiple receivers (RX), designed for seamless wireless audio monitoring. This specific package includes one transmitter and four receivers (1T & 4R).

Característiques principals:

  • Latència ultra baixa: Sub-15ms latency for real-time audio synchronization.
  • Àudio d'alta fidelitat: 24-bit/48kHz stereo sound for clear and detailed monitoring.
  • Transmissió sense fil de 2.4 GHz: Stable and interference-free connection.
  • Emparellament d'un a molts: One transmitter can connect to up to eight receivers simultaneously.
  • Control de volum independent: Each receiver has its own volume adjustment.
  • Silenciament amb una sola tecla: Transmitter features a quick mute function.
  • Durada de la bateria ampliada: Transmitter offers up to 24 hours, receivers up to 6 hours on a single charge.
  • Càrrega USB-C: Convenient and fast charging for all units.
  • Emparellament automàtic: Simplifies setup and connection.
  • Disseny compacte: Receivers include a belt clip for easy portability and stagús.
M-VAVE SWS-12 Wireless IEM System in use by musicians

Figure 1: M-VAVE SWS-12 Wireless IEM System in a live performance setting, showcasing the compact receiver.

Close-up of M-VAVE SWS-12 receiver on a musician's ear

Figura 2: Detallada view of the M-VAVE SWS-12 receiver worn with in-ear monitors, highlighting its discreet profile.

3. Configuració

3.1 Càrrega dels dispositius

Before initial use, fully charge the transmitter and all receivers. Use the provided USB-C cable and a compatible power adapter (not always included, check package contents).

  • Connect the USB-C cable to the charging port on the transmitter and each receiver.
  • Plug the other end of the cable into a USB power source (e.g., computer, USB wall adapter).
  • LED indicators will show charging status. They typically turn solid when fully charged.
M-VAVE SWS-12 charging station with USB-C ports and LED indicators

Figure 3: The M-VAVE SWS-12 charging station, showing USB-C charging ports and LED status indicators for both transmitter and receivers.

3.2 Emparellament automàtic

The M-VAVE SWS-12 system features automatic pairing. When the transmitter and receivers are powered on within range, they should automatically establish a connection.

  • Power on the transmitter by pressing and holding its power button.
  • Power on each receiver by pressing and holding its power button.
  • The devices will search for each other and pair automatically. A successful connection is usually indicated by a solid LED light on both the transmitter and receivers.
  • If pairing fails, refer to the Troubleshooting section.

3.3 Connecting to Audio Source and In-Ear Monitors

  • Transmissor (TX): Connect the transmitter's input to your audio source (e.g., mixer's auxiliary output, instrument output) using a standard 1/4-inch (6.35mm) or XLR cable (adapter may be required depending on your source).
  • Receivers (RX): Plug your in-ear monitors (IEMs) into the 3.5mm output jack on each receiver.
M-VAVE SWS-12 receiver with belt clip and stage llums

Figure 4: The M-VAVE SWS-12 receiver featuring a convenient belt clip for secure attachment during performances.

4. Instruccions de funcionament

4.1 Encès/Apagat

  • Per encendre: Press and hold the power button on the transmitter or receiver until the LED indicator illuminates.
  • Per apagar: Press and hold the power button on the transmitter or receiver until the LED indicator turns off.

4.2 Volume Control (Receivers)

Each receiver has independent volume controls:

  • Utilitza el VOL+ button to increase the monitoring volume.
  • Utilitza el VOL- button to decrease the monitoring volume.

4.3 Mute Function (Transmitter)

The transmitter is equipped with a one-key mute function:

  • Press the mute button on the transmitter to instantly mute the audio signal sent to all connected receivers.
  • Torneu a prémer el botó de silenci per activar el so.

4.4 Monitoring with Multiple Receivers

The SWS-12 system supports connecting up to eight receivers to a single transmitter. All connected receivers will receive the same audio mix from the transmitter. Each performer can adjust their individual monitoring volume as needed.

M-VAVE SWS-12 charging station with transmitter and two receivers

Figure 5: The M-VAVE SWS-12 charging station with the transmitter and two receivers, demonstrating the system's multi-receiver capability.

5. Manteniment

5.1 Neteja

  • Wipe the devices with a soft, dry cloth.
  • No utilitzeu netejadors líquids, aerosols ni dissolvents.

5.2 Cura de la bateria

  • Eviteu descarregar completament les bateries amb freqüència.
  • Charge the devices regularly, even if not in use for extended periods, to maintain battery health.
  • Emmagatzemar en un lloc fresc i sec.

5.3 Emmagatzematge

  • When not in use, store the system in its original packaging or a protective case to prevent damage.
  • Mantenir allunyat de temperatures extremes i humitat.

6. Solució De Problemes

ProblemaCausa possibleSolució
No sound from receivers
  • Dispositius no encesos.
  • No s'ha emparellat correctament.
  • Transmissor silenciat.
  • Volume too low on receiver or source.
  • Els cables no estan connectats correctament.
  • Assegureu-vos que tots els dispositius estiguin encès.
  • Re-pair the transmitter and receivers.
  • Check if the transmitter is muted; press the mute button to unmute.
  • Increase volume on receiver and audio source.
  • Verify all cable connections.
Intermittent audio or interference
  • Fora de rang.
  • Obstruccions entre dispositius.
  • Interferències d'altres dispositius de 2.4 GHz.
  • Bateria baixa.
  • Move closer to the transmitter (within 30 meters).
  • Ensure a clear line of sight between transmitter and receivers.
  • Move away from other 2.4GHz wireless devices (Wi-Fi routers, other wireless systems).
  • Charge the devices fully.
Els dispositius no s'emparellan
  • Devices too far apart.
  • Interferència.
  • Problema de potència.
  • Ensure transmitter and receivers are close during pairing.
  • Power cycle both devices and try again.
  • Assegureu-vos que els dispositius estiguin completament carregats.
Durada de la bateria curta
  • Degradació de la bateria amb el pas del temps.
  • No està completament carregat.
  • Ensure devices are charged until LED indicators show full charge.
  • If battery life significantly decreases, contact support for potential battery replacement or service.

7. Especificacions

M-VAVE SWS-12 technical specifications diagram

Figure 6: Visual representation of key M-VAVE SWS-12 specifications, including range, audio quality, and rechargeability.

CaracterísticaDetall
ModelSWS-12 (WP-12)
Tipus sense fil2.4 GHz
LatènciaSub-15ms
Qualitat d'àudio24-bit/48kHz Stereo
Rang de transmissióFins a 30 metres (línia de visió)
Durada de la bateria del transmissorFins a 24 hores
Durada de la bateria del receptorFins a 6 hores
Port de càrregaUSB-C
Conector d'auriculars3.5mm estèreo
Elements inclososWireless Transmitter, Wireless Receivers (quantity varies by package, e.g., 4R), Charging Case, USB-C Cable

8. Informació de la garantia

M-VAVE products are covered by a manufacturer's warranty against defects in materials and workmanship. The specific terms and duration of the warranty may vary by region and retailer. Please retain your proof of purchase for warranty claims. For detailed warranty information, refer to the documentation provided with your product or contact M-VAVE customer support.

9. Suport

If you encounter any issues or have questions not covered in this manual, please contact M-VAVE customer support. You can typically find contact information on the M-VAVE official website or through your product retailer. When contacting support, please have your product model (SWS-12) and purchase details ready.

© 2026 M-VAVE. All rights reserved.

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