Indledning
This manual provides essential instructions for the proper setup, operation, and maintenance of your AKG Pro Audio HT4500 Band 7 Reference Wireless Handheld Transmitter. The HT4500 is designed for professional audio applications, offering reliable wireless transmission and high-quality sound. Please read this manual thoroughly before using the device to ensure optimal performance and longevity.
Sikkerhedsoplysninger
Always observe the following safety precautions to prevent damage to the device or personal injury:
- Do not expose the transmitter to extreme temperatures, humidity, or direct sunlight.
- Undgå at tabe enheden eller udsætte den for kraftige stød.
- Use only the specified battery type (AA alkaline) and ensure correct polarity during installation.
- Forsøg ikke at åbne eller ændre enheden. Overlad al service til kvalificeret personale.
- Hold enheden væk fra vand eller andre væsker.
Pakkens indhold
Bekræft at alle varer er til stede i pakken:
- 1 x HT4500 Handheld Transmitter
- 2 x AA batterier
- 1 x Stand Adapter
Opsætning
1. Batteriinstallation
- Unscrew the lower part of the transmitter body to access the battery compartment.
- Isæt to (2) AA alkaliske batterier, og sørg for korrekt polaritet (+/-) som angivet i batterirummet.
- Securely screw the lower part of the transmitter body back into place.
- The HT4500 provides approximately 15 hours of operation with fresh AA alkaline batteries.
2. Microphone Head Attachment
The HT4500 supports interchangeable microphone heads. To attach a microphone head:
- Align the microphone head with the top of the transmitter body.
- Gently screw the microphone head onto the transmitter until it is firmly seated. Do not overtighten.
3. Tænd/sluk
Locate the power button on the transmitter. Press and hold the power button for a few seconds to turn the unit on or off. The display will illuminate upon power-on.
4. Synchronization with Receiver
For wireless operation, the HT4500 must be synchronized with a compatible AKG wireless receiver. Refer to your receiver's manual for detailed synchronization instructions. Generally, this involves:
- Setting the receiver to scan for available frequencies.
- Initiating the synchronization process on the transmitter (e.g., via infrared or manual frequency setting).
- Confirming successful pairing on both the transmitter and receiver displays.
Betjeningsvejledning
Grundlæggende betjening
- Mute-funktion: The transmitter features a mute switch. Activate it to temporarily silence the microphone output without powering down the unit.
- Vis oplysninger: The integrated display shows critical information such as the selected frequency, channel, and remaining battery life in hours. This real-time display helps in managing operational time effectively.
Transmissionseffekt
The HT4500 offers up to 50mW transmission power, ensuring robust radio signal strength for long-distance applications and reliable performance in challenging RF environments. Adjusting transmission power may be possible via the transmitter's menu or in conjunction with the receiver, depending on local regulations and operational needs.
Antenne teknologi
The unique dipole-antenna design of the HT4500 ensures reliable transmission even when one pole of the antenna is partially or completely covered by the user's hand, minimizing signal dropouts during performance.
Opretholdelse
Rensning
- Wipe the exterior of the transmitter with a soft, dry cloth.
- Til genstridigt snavs, en let damp klud kan bruges, efterfulgt af øjeblikkelig tørring.
- Brug ikke slibende rengøringsmidler, opløsningsmidler eller stærke kemikalier, da disse kan beskadige overfladen og de indvendige komponenter.
- Regularly inspect the microphone grille for debris and gently clean if necessary.
Batteripleje og udskiftning
- Replace batteries promptly when the display indicates low power to avoid interruption during use.
- Remove batteries if the transmitter will not be used for an extended period to prevent leakage and damage.
- Bortskaf brugte batterier i henhold til lokale regler.
Opbevaring
Store the HT4500 in a cool, dry place, away from direct sunlight and extreme temperatures. Use the original packaging or a protective case to prevent physical damage.
Fejlfinding
| Problem | Mulig årsag | Løsning |
|---|---|---|
| Ingen strøm | Døde eller forkert installerede batterier. | Replace batteries with fresh AA alkaline batteries, ensuring correct polarity. |
| Ingen lydudgang | Transmitter muted; incorrect frequency/channel; receiver not powered or connected; microphone head not properly attached. | Check mute switch; ensure transmitter and receiver are on the same frequency/channel; verify receiver connections; re-attach microphone head securely. |
| Intermittent signal or dropouts | Interference; excessive distance from receiver; low battery; antenna obstruction. | Change frequency/channel; reduce distance to receiver; replace batteries; ensure clear line of sight to receiver antenna. |
| Poor audio quality (noise, distortion) | Interference; gain settings incorrect; damaged microphone head. | Change frequency/channel; adjust gain settings on transmitter and receiver; try a different microphone head if available. |
Specifikationer
| Feature | Detalje |
|---|---|
| Mærke | AKG |
| Modelnavn | HT4500 Band7 50mW Reference Wireless Handheld Transmitter |
| Varemodelnummer | 3201H00280 |
| Mikrofon formfaktor | Kun mikrofon |
| Strømkilde | Battery Powered (2 x AA Alkaline) |
| Batterilevetid | Up to 15 hours (with AA alkaline batteries) |
| Antal kanaler | 50 |
| Transmissionseffekt | Op til 50 mW |
| Forbindelsesteknologi | Trådløs |
| Connector Type | Trådløs |
| Speciel funktion | Trådløs |
| Kompatible enheder | Digital modtager |
| Farve | Sort |
| Varens vægt | 125 gram (4.4 ounce) |
| Pakkedimensioner | 14 x 9.4 x 4 tommer |
| UPC | 885038021636 |
| Dato først tilgængelig | 4. april 2013 |
Garantioplysninger
AKG products are manufactured to high-quality standards and are covered by a limited warranty against defects in materials and workmanship. The specific terms and duration of your warranty may vary by region and product. Please retain your proof of purchase for warranty claims. For detailed warranty information, refer to the official AKG webwebsted eller kontakt kundesupport.
Støtte
Should you encounter any issues not covered in this manual or require further assistance, please contact AKG customer support.
- Online support: Visit the official AKG webwebsted med ofte stillede spørgsmål, produktregistrering og supportressourcer.
- Kontaktoplysninger: Refer to the AKG website for regional contact details, including phone numbers and email addresses.
