Description
This item is brand-new, factory sealed.
The Bogen HTA-250A Power Amplifier is a highperformance unit employing state-of-the-art Power MOSFET technology. The unique characteristics of Power MOSFETS make them ideally suited to power amplifier designproviding far superior performance and reliability compared to other types of transistors. They offer higher efficiencyreduced heatsimpler overall designreduced size and weight. The HTA-250A can drive a variety of load impedances. Outputs include 4 ohms8 ohms25VCT and 70.7 volts. The amplifier is capable of safely driving any recommended load continuously. The HTA-250A is thermally protected to prevent damage due to excessively high temperatures; howeverthe amplifier will deliver the full rated output continuouslyeven at +49 C (+120 F). Additional failure-preventive devices include overload limitingshort circuit protectionand a Slo-Blo fuse. Electronic shutdown circuitry is automatically activated if an overload or short occurs and a front panel overload shutdown LED illuminates. Once the cause has been rectifiedthe unit automatically resets.The power on/off switchlocated on the front panelilluminates when power is on. The rear panel contains an input level controlinput and output connectionsthe ac line fuseand an auxiliary receptacle. A low-cut filter switch is located internally. Features: Power MOSFET circuitryCapable of continuous operation at rated output powerFrequency response1dB20 – 20 000Hz at full rated outputDistortion less than 0.5% THD20 – 20 000HzMultiple output voltages/impedances availableAutomatic overload protectionUL listed.
Features
Certifications & Standards:
UL listed
Additional Information:
Features:
- Capable of continuous operation at rated output power
- Multiple output voltages/impedances available
- Automatic overload protection
- Power MOSFET circuitry
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