Wstęp
The JTS SIEM-2 is a professional UHF PLL wireless in-ear monitor system designed for musicians, performers, and presenters. This system provides reliable and high-quality mono audio transmission, ensuring clear monitoring during live performances or studio sessions. It comprises a SIEM-2T transmitter, a SIEM-2R receiver, and IE-1 earphones, offering 16 selectable channels for flexible operation within the 638 MHz to 662 MHz frequency band.
Zawartość opakowania
Sprawdź, czy w przesyłce znajdują się wszystkie elementy wymienione poniżej:
- 1 x SIEM-2T Transmitter
- 1 x SIEM-2R Receiver
- 1 x IE-1 Earphones
- Multiple pairs of ear tips (various sizes)
- Zasilacz do nadajnika
- Instrukcja obsługi (ten dokument)
Komponent nadview

This image displays the complete JTS SIEM-2 wireless in-ear monitor system. It features the compact SIEM-2R receiver with a channel display and attached IE-1 earphones, which come with a clear case containing multiple sizes of ear tips. Below these, the SIEM-2T transmitter is shown with input controls, XLR inputs, and a channel display.
SIEM-2T Transmitter
- Panel przedni: Power switch, Input Level controls, AF Level LED display, Channel display, Channel selection buttons, 2 x balanced XLR audio input connectors, 2 x Ø6.3 mm balanced loop out sockets.
- Tylny panel: DC power input, Antenna connector.
SIEM-2R Receiver
- Panel przedni: Power On/Off switch, Channel display, Channel selection buttons, Volume control.
- Panel boczny: 1/8" stereo jack output for earphones.
- Komora baterii: Znajduje się z tyłu, na 2 baterie AA.
IE-1 Earphones
- Dynamic transducer type.
- Attached cable with Ø3.5 stereo connector.
- Comes with various sizes of silicone ear tips for optimal fit and sound isolation.
Organizować coś
1. SIEM-2T Transmitter Setup
- Umieszczenie: Position the transmitter in a stable location, away from other wireless devices that may cause interference. Ensure the antenna has a clear line of sight to the receiver.
- Podłączenie zasilania: Connect the provided power adapter to the DC input on the rear of the SIEM-2T transmitter and plug it into a suitable power outlet (12-18 Vdc).
- Wejście audio: Connect your audio source (e.g., mixing console, audio interface) to the balanced XLR audio input connectors on the front panel. Use the Input Level controls to adjust the input signal strength. The AF Level LED display will help monitor the audio input.
- Loop Out (Optional): If you need to send the audio signal to other devices, use the Ø6.3 mm balanced loop out sockets.
- Włączanie: Turn on the transmitter using the power switch. The channel display will illuminate.
2. SIEM-2R Receiver Setup
- Montaż baterii: Open the battery compartment on the rear of the SIEM-2R receiver. Insert 2 x AA batteries, ensuring correct polarity. Close the compartment securely.
- Podłączenie słuchawek: Plug the IE-1 earphones into the 1/8" stereo jack output on the side of the receiver.
- Wybór końcówek dousznych: Choose the ear tips that provide the best fit and comfort for your ears. A good seal is crucial for optimal sound quality and bass response.
- Włączanie: Turn on the receiver using the Power On/Off switch. The channel display will illuminate.
3. Channel Synchronization
For proper operation, the transmitter and receiver must be set to the same channel.
- On the SIEM-2T transmitter, use the channel selection buttons to choose a desired channel.
- On the SIEM-2R receiver, use its channel selection buttons to match the channel displayed on the transmitter.
- Once synchronized, the receiver should pick up the audio signal from the transmitter.
Instrukcja obsługi
Włączanie/wyłączanie zasilania
- To power on the SIEM-2T transmitter, press its power switch.
- To power on the SIEM-2R receiver, slide its Power On/Off switch to the 'On' position.
- To power off, reverse these steps.
Wybór kanału
Both the transmitter and receiver have channel selection buttons. Use these to cycle through the available 16 channels. Ensure both units are set to the same channel for proper audio transmission.
Kontrola głośności
Adjust the monitoring volume using the volume control knob on the SIEM-2R receiver. Start with a low volume and gradually increase it to a comfortable listening level to prevent hearing damage.
Konserwacja
Czyszczenie
- Wipe the surfaces of the transmitter and receiver with a soft, dry cloth.
- For the IE-1 earphones, gently remove the ear tips and clean them with mild soap and water. Ensure they are completely dry before reattaching.
- Nie należy używać środków czyszczących o działaniu ściernym, rozpuszczalników ani silnych środków chemicznych.
Battery Replacement (SIEM-2R Receiver)
When the battery indicator on the SIEM-2R receiver shows low power, or if audio quality degrades, replace the AA batteries. Always use fresh, high-quality alkaline or rechargeable AA batteries. Dispose of used batteries responsibly.
Rozwiązywanie problemów
| Problem | Możliwa przyczyna | Rozwiązanie |
|---|---|---|
| No audio from earphones. |
|
|
| Poor audio quality / Static / Dropouts. |
|
|
| Receiver not turning on. |
|
|
Specyfikacje
| Część | Specyfikacja |
|---|---|
| System |
|
| SIEM-2T Transmitter |
|
| SIEM-2R Receiver |
|
| IE-1 Earphones |
|
| Ogólny |
|
Gwarancja i wsparcie
JTS products are designed for reliability and performance. For information regarding warranty coverage, technical support, or service, please refer to the official JTS webodwiedź witrynę lub skontaktuj się z autoryzowanym dealerem.
- Dostępność części zamiennych: Informacje niedostępne.
- Aktualizacje oprogramowania: Informacja niedostępna.
Proszę zachować dowód zakupu na wypadek ewentualnych roszczeń gwarancyjnych.





