Shure ULXD24/B58

Shure ULXD2 Digital Handheld Wireless Transmitter with Beta 58A Microphone User Manual

Model: ULXD24/B58

1. Introduction

Thank you for choosing the Shure ULXD2 Digital Handheld Wireless Transmitter with Beta 58A Microphone. This system provides professional-grade digital wireless audio transmission, combining robust performance with exceptional sound quality. The ULXD2 transmitter, paired with the Beta 58A microphone capsule, is designed for demanding live sound applications, offering secure AES 256-bit encryption and extended battery life. This manual provides essential information for the proper setup, operation, and maintenance of your device.

2. Informations importantes sur la sécurité

3. Contenu du colis

The Shure ULXD24/B58 system typically includes the following components:

4. Principales caractéristiques

5. Installation

5.1. Installation de la batterie

The ULXD2 transmitter uses a Shure Lithium-Ion rechargeable battery (SB900B). Ensure the battery is fully charged before first use.

  1. Unscrew the lower half of the transmitter handle to expose the battery compartment.
  2. Insert the Shure Lithium-Ion battery into the compartment, ensuring correct polarity.
  3. Revissez fermement la poignée.
Shure ULXD2 Digital Handheld Wireless Transmitter with Beta 58A Microphone
Figure 1 : Shure ULXD2 Digital Handheld Wireless Transmitter with Beta 58A Microphone. This image shows the overall design of the handheld transmitter with the microphone capsule attached, illustrating its robust construction and ergonomic form factor. The lower part of the handle, where the battery is inserted, is visible.

5.2. Mise sous tension et hors tension

5.3. Linking to a Receiver

The ULXD2 transmitter must be linked to a compatible Shure ULX-D receiver to operate. Refer to your ULX-D receiver's manual for detailed linking instructions. Generally, this involves:

  1. Performing a scan on the receiver to find an open frequency.
  2. Syncing the transmitter to the receiver via infrared (IR) sync. Align the IR windows on both devices and initiate the sync process from the receiver.

6. Mode d'emploi

6.1. Affichage et navigation

The ULXD2 features an LCD display and navigation buttons (Enter, Exit, Up, Down) to access and adjust settings. The display shows critical information such as frequency, group/channel, battery status, and gain settings.

6.2. Ajustement des gains

The ULXD2 transmitter utilizes Shure Gain Ranging, which automatically optimizes the system's dynamic range. This feature typically eliminates the need for manual gain adjustments on the transmitter itself. For fine-tuning audio levels, adjustments should primarily be made on the connected ULX-D receiver or mixing console.

6.3. Chiffrement

The ULXD2 supports AES 256-bit encryption for secure transmission. Encryption is enabled and managed through the ULX-D receiver. When encryption is active, the transmitter and receiver must be properly paired with the same encryption key. Consult your receiver's manual for details on enabling and managing encryption.

7. Entretien

7.1. Nettoyage

7.2. Entretien de la batterie

8. Dépannage

En cas de problème, reportez-vous au tableau ci-dessous pour connaître les problèmes courants et leurs solutions.

Problème Cause possible Solution
Pas de sortie audio Transmitter not powered on; Not linked to receiver; Receiver muted; Incorrect frequency. Ensure transmitter is on; Perform IR sync with receiver; Check receiver mute status; Verify transmitter and receiver are on the same frequency.
Intermittent audio or dropouts Interference; Transmitter too far from receiver; Obstructions; Low battery. Perform a new frequency scan on receiver; Reduce distance between transmitter and receiver; Ensure line-of-sight; Replace or recharge battery.
Mauvaise qualité sonore (distorsion, bruit) Input level too high; RF interference; Damaged microphone capsule. Adjust gain on receiver; Rescan for clear frequency; Inspect microphone capsule for damage.
Transmitter display not working Low or dead battery; Transmitter fault. Replace or recharge battery; If problem persists, contact Shure support.

9. Spécifications

Fonctionnalité Détail
Numéro de modèle ULXD24/B58
Poids de l'article 6.9 livres
Dimensions du colis 18.5 x 14.8 x 3.7 pouces
ASIN B009YMERVS
Date de première disponibilité 20 juillet 2012
Type de connecteur XLR Connector (on receiver, not transmitter)
Type de matériau Métal
Source d'énergie Battery Powered (Shure Lithium-Ion)
Réponse en fréquence 30 Hz–20 kHz (microphone dependent)
Cryptage AES 256 bits
Autonomie de la batterie Over 12 hours with Shure Lithium-Ion battery

10. Garantie et assistance

Shure products are designed for reliability and performance. For information regarding warranty coverage, service, or technical support, please visit the official Shure website or contact your local Shure distributor. Keep your proof of purchase for warranty claims.

Shure Official Website: www.shure.com

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