The VERBEX VT-A1000H is a 1000W heavy-duty PA power amplifier supporting 4–16Ω, 70V and 100V outputs, designed for professional sound reinforcement and large-area public address installations.
Warranty: 1 year
৳90,000
The VERBEX VT-A1000H Heavy Duty 1000W Power Amplifier is designed for professional public address and commercial audio installations that require high-output amplification and reliable operation. With a published rated output power of 1000W, it can serve as the amplification stage in compatible distributed speaker systems and other suitable PA configurations.
The amplifier supports 4–16Ω low-impedance speaker outputs as well as 70V and 100V distributed audio lines. This flexibility makes it suitable for projects such as educational institutions, factories, commercial buildings, religious facilities and event venues, provided the speaker circuit and total load are correctly matched to the amplifier.
Published technical specifications include a frequency response of 60Hz–15kHz, a signal-to-noise ratio of 70dB and a damping factor of 200. The amplifier also lists a voltage rise rate of 15V/µs and a 3dB output adjustment rate. A DC 12V forced-air cooling fan helps manage heat during operation, while the 3U rack-mount design supports installation in professional equipment cabinets.
The VT-A1000H includes volume adjustment and a power switch. Its published protection specification is 20A; buyers should confirm the exact protection mechanism and operating limits with the supplier.
For safe installation, ensure that the speaker load, output mode, wiring and ventilation meet the manufacturer's requirements. Confirm the mains voltage, input connections and protection features before connecting the unit to a live PA system.
Specification | Details |
|---|---|
Brand | VERBEX |
Model | VT-A1000H |
Product Type | Heavy-Duty PA Power Amplifier |
Rated Output Power | 1000W |
Output Modes | 4–16Ω / 70V / 100V |
Line Input | 10kΩ, 1V, unbalanced |
Line Output | 10kΩ, 0.775V |
Frequency Response | 60Hz–15kHz |
Signal-to-Noise Ratio | 70dB |
Damping Factor | 200 |
Voltage Rise Rate | 15V/µs |
Output Adjustment Rate | 3dB |
Cooling System | DC 12V forced-air fan |
Controls | Volume adjustment, power switch |
Protection Specification | 20A, as listed |
Rack Size | 3U |
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