HA-1500 2-Channel Amplifier 750W 4 Ohm 2U, 230V
Estimated delivery in Italy between 11 and 15 September
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2-CHANNEL AMPLIFIER 750W 4 Ohm 2U - 230 V
The HA 1500 is part of the HA series, a line of high-performance amplifiers in a 2U rack format, designed for both fixed installations and portable live audio applications. With a power of 500 W per channel at 8 ohms, 750 W per channel at 4 ohms, and 1500 W in bridge mode, the HA 1500 is designed to handle the demands of large-scale audio systems with precision and reliability.
Thanks to the advanced Class-H topology, the HA 1500 dynamically adjusts the power supply voltage of the output devices, minimizing power dissipation and maintaining optimal performance. This design significantly reduces consumption compared to traditional Class AB amplifiers, making it ideal for high-power applications.
With extremely low distortion (<0.5%) and a frequency response from 20 Hz to 20 kHz, the HA 1500 ensures exceptional audio clarity and fidelity across the entire sound spectrum. Designed for versatility, it supports independent single outputs, parallel outputs, and single-channel bridge mode, ensuring compatibility with a wide range of professional audio configurations.
The signal-to-noise ratio greater than 100 dB and the damping factor greater than 200 allow for precise control of low frequencies, making it suitable for applications with a strong bass component and high-fidelity reproductions.
To ensure safe and reliable operation, the HA 1500 integrates comprehensive protection mechanisms, including short-circuit protection, RF interference, and on/off muting. A robust cooling system with internal heat sinks and dual variable-speed fans ensures stable thermal management even during prolonged and high-demand use.
The HA 1500 is equipped with speakON connectors, screw terminals, XLR inputs, and loop-thru outputs, ensuring seamless integration into professional audio systems. Despite its power, the amplifier maintains a compact design with dimensions of 88 x 482 x 227 mm and a weight of 12.0 kg, offering portability and efficiency in rack spaces.
Output Power
- Power 8 Ohm, both channels active: 2 x 500 W
- Power 8 Ohm in bridge mode: 1500 W
- Power 4 Ohm, both channels active: 2 x 750 W
Electronics and Connectors
- Amplifier Channels: 2
- Frequency Response: 20 Hz – 20 kHz, +0 / -1 dB
- Total Harmonic Distortion: <0.5%, 20 Hz - 20 kHz
- Signal-to-Noise Ratio: >100 dB @ 20 Hz – 20 kHz
- Input Impedance: 20 kohm
- Voltage Gain: 33 dB
- Damping Factor: >200 @ 10 Hz – 400 Hz
- Controls: Power On/Off, Gain Knobs
- Cooling: Internal heat sinks with forced ventilation (fans)
- Amplifier Protection: Short-circuit protection, no-load, on/off muting, RF interference
- LED Indicators: Power, Protect, Signal, Clip
- Audio Signal Input Connector: 2 x female XLR
- Audio Signal Loop-Thru Connector: 2 x male XLR
- Speaker Output Connectors: 2 x speakON
- Power Consumption 230 V / 115 V: 7.5 A / –
Dimensions and Weight
- Dimensions (H x W x D): 88 x 482 x 227 mm
- Net Weight: 12.0 kg
Shipping
- Package Dimensions (H x W x D): 160 x 580 x 540 mm
- Shipping Weight: 14.0 kg
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About Das
DAS Audio is a Spanish company specializing in the design and production of professional sound reinforcement systems. Headquartered in Valencia, the brand is present in over 100 countries and offers audio solutions for fixed installations, touring, live events, and commercial applications. The DAS Audio range includes active and passive loudspeakers, subwoofers, line arrays, point source systems, power amplifiers, and digital signal processors. The company constantly invests in research and development to ensure excellent acoustic performance, reliability, and technological innovation. DAS systems are chosen by audio professionals, rental companies, and system integrators. On musicdelivery.net, you can purchase DAS Audio loudspeakers, subwoofers, and PA systems with dedicated support and delivery throughout Italy.
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Shipments
Shipments
We ship throughout Italy and the European Union via selected express courier partners. All orders travel in special reinforced packaging and are covered by 100% included insurance to fully protect the value and integrity of professional equipment during transport.
Returns and refunds
Returns and refunds
You can request a return within 14 days of receiving the order. As these are professional hardware and devices, items must be returned completely intact, unused, unactivated, and sealed in their original packaging, complete with all accessories and manuals.
Frequently Asked Questions
Can't find the answer you're looking for? Our team of specialists is at your disposal for configurations or technical questions.
What are your shipping and delivery times?
What are your shipping and delivery times?
Orders are processed within 24/48 business hours. Delivery is made by insured express courier to guarantee maximum protection and safety even for the most delicate and expensive equipment.
Are the products covered by an official warranty?
Are the products covered by an official warranty?
Yes, all products are 100% original and covered by the official 24-month manufacturer's warranty. In addition, our technical department offers free after-sales support to assist you with the initial setup of your system.
How does the right of withdrawal work?
How does the right of withdrawal work?
If the hardware does not meet your expectations, you can return it within 14 days of receipt. The product must be returned intact, unused, and sealed in its original packaging, complete with all accessories and manuals.
What does it mean if a product is "Available on order"?
What does it mean if a product is "Available on order"?
Some complex professional audio systems or lighting equipment are ordered directly from official distributors based on customer requests. You can proceed with the purchase as normal and our team will immediately inform you of the exact arrival times at our warehouses.