VP-2421 - Receiver TOA - Free user manual and instructions
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| Type de produit | Audio Receiver |
| Marque | TOA |
| Modèle | VP-2421 |
| Dimensions (L x H x P) | 482 mm x 88 mm x 375 mm (19" rack mount, 2U) |
| Poids | 8.5 kg |
| Alimentation | AC 100-240 V, 50/60 Hz |
| Consommation électrique | 150 W (max) |
| Entrées audio | 4x XLR/TRS combo, 2x RCA |
| Sorties audio | 2x XLR, 2x speakon, 2x RCA |
| Puissance de sortie | 2 x 250 W RMS (4 ohms) |
| Réponse en fréquence | 20 Hz - 20 kHz (+/- 1 dB) |
| Rapport signal/bruit | > 95 dB |
| Fonctions principales | Amplification, mixage, contrôle de volume, égalisation |
| Entretien et nettoyage | Dépoussiérer avec un chiffon sec. N'utiliser aucun produit chimique. |
| Sécurité | Ne pas exposer à l'humidité. Débrancher avant toute intervention. |
| Pièces détachées et réparabilité | Contacter le service après-vente TOA. Pièces disponibles pour réparation. |
| Informations générales | Conçu pour une utilisation professionnelle en sonorisation. |
Frequently Asked Questions - VP-2421 TOA
What is the TOA VP-2421?
The TOA VP-2421 is a professional audio receiver designed for amplifying and mixing audio signals. It is commonly used in sound reinforcement systems.
How do I connect speakers to the VP-2421?
Use the speakon connectors for high-power speakers or the XLR outputs for powered speakers. Ensure the impedance matches the amplifier rating (minimum 4 ohms).
What is the power output of the VP-2421?
The VP-2421 delivers 2 x 250 W RMS into 4 ohms.
Can I use the VP-2421 in a rack?
Yes, it is designed for 19-inch rack mounting. It occupies 2U of rack space.
How do I clean the VP-2421?
Use a dry, soft cloth to wipe the exterior. Do not use any solvents or liquids.
What is the input voltage requirement?
The VP-2421 operates on AC 100-240 V, 50/60 Hz. Check your local voltage before connecting.
Does the VP-2421 have built-in EQ?
Yes, it features a 3-band equalizer (low, mid, high) for tonal adjustments.
Can I use wireless microphones with the VP-2421?
Yes, connect wireless microphone receivers to the XLR/TRS combo inputs.
What should I do if the unit overheats?
Ensure proper ventilation. Do not block the cooling vents. If overheating persists, reduce load or contact support.
Where can I find spare parts for the VP-2421?
Contact TOA authorized service centers. Genuine spare parts are available.
User questions about VP-2421 TOA
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