Honeywell X-DA4060 High Efficiency Power Amplifier
The Honeywell X-DA4060 is a 4-channel, high-efficiency Class-D digital power amplifier designed for public address (PA) and voice alarm (VA) systems. It is part of the X-618 series and is commonly used in commercial and industrial settings like offices, retail spaces, and schools.
Key Features
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High Efficiency: Uses Class-D technology, which minimizes power consumption and heat generation.
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Reliable Protection: Includes built-in self-protection against overheating, overcurrent, overvoltage, and undervoltage.
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Fault Detection: Features automatic fault monitoring, and can send fault signals to the system control unit if an issue is detected.
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Flexible Inputs: Supports both balanced and unbalanced audio inputs.
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Automatic Backup: In systems where backup power is enabled, it can automatically switch if the main power circuit detects a failure or short circuit.
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Cooling: Equipped with a forced-air cooling fan to maintain performance efficiency.
Technical Specifications
| Parameter | Specification |
| Output Power | 4 × 60 W |
| Speaker Output | 100 V / 70 V |
| Frequency Response | 70 Hz – 18 kHz (+1 dB ~ -3 dB) |
| Power Consumption | < 320 W |
| Dimensions (W×H×D) | 482 × 88 × 420 mm (1U design) |
| Weight | 10.6 kg |
| Operating Temp | 0 °C ~ +40 °C (32 °F ~ 104 °F) |
Important Note on Models
Honeywell offers variations of the X-DA series to meet different project requirements:
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Standard X-DA Series: Suitable for general-purpose PA and background music.
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X-DA EN Series: Designed for emergency and life-safety systems; includes 24V DC backup power and full Voice Alarm (VA) compliance for hospitals, airports, or train stations.
