RCS Audio-Systems DBA-4500 A
4-channel power amplifier, (4x 500 W RMS, 2 HE), digital
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3.220,50 EUR |
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( 3.832,40 EUR incl. VAT ) ≈ £2,724.54 | ≈ $3,600.52 plus delivery charges: 53,00 € |
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| On order · Delivery time approx. 20 workdaysinfo_outline | |||||||||||
| Lieske Part No.: | 1927557 | ||||||||||
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| Mfg Part No: | DBA-4500 A | ||||||||||
| Weight: | 0.123 kg | ||||||||||
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Graduated prices net
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Product information for RCS Audio-Systems DBA-4500 A:
With a >90 % efficiency rating and compact chassis, the units generate minimal heat, reducing cooling demands and installation space. The integrated digital power supplies and independent amplifier channels allow for redundant A/B operation, ensuring high availability in critical installations.
Comprehensive protection features (short-circuit, overload, overheating) are built in, with automatic output disconnection in case of fault. Front-panel LEDs provide clear indication of signal status, clipping, protection and power.
Key Technical Features:
- Type: Digital 100 V amplifier (IEC 268-3)
- Output Power:
- 2× 500 W RMS or
- 4× 500 W RMS @ 100 V
- Efficiency: > 90 %
- Cooling: Thermally controlled fans (active only under full load)
- Protection:
- Short-circuit, overload, overheat
- Automatic output cut-off on fault
- Power Supply: Integrated, redundant digital supplies – A/B ready
- Inputs:
- 2 or 4 balanced, regulated audio inputs (screw terminals)
- Pilot tone input for line supervision
- Outputs:
- 2 or 4 isolated 100 V speaker outputs (screw terminals)
- Emergency Power: 2 or 4 × 24 V DC inputs
- Standby Control: Remote-activated low-power standby mode
- Status Indicators: LEDs for signal, clip, protect, power
- Compliance: EN 54-4, EN 54-16
- Integration: Part of the VARES-3000 certified system
Key Features:
- Fully redundant (A/B) operation via dual internal power supplies
- High-efficiency amplification reduces energy and thermal load
- Ideal for mission-critical PA and evacuation systems
- Minimal fan usage – low noise and maintenance
- Space-saving design for compact rack installations
- Simplified wiring via screw terminal connections
Questions & answers
What is the delivery time of RCS Audio-Systems DBA-4500 A 4-channel power amplifier, (4x 500 W RMS, 2 HE), digital?
The article RCS Audio-Systems DBA-4500 A 4-channel power amplifier, (4x 500 W RMS, 2 HE), digital is currently not in stock but has been backordered.
According to our experience the article is ready for dispatch within 20 working days. The delivery time usually refers to 1 piece. When ordering larger quantities, we can maybe shorten the delivery time. Just send us an inquiry about the desired quantity of RCS Audio-Systems DBA-4500 A to our sales team for an exact delivery time.
How can I buy the item at a lower price?
We offer you RCS Audio-Systems DBA-4500 A 4-channel power amplifier, (4x 500 W RMS, 2 HE), digital always at the best possible price. We can give you a discount of 2% on RCS Audio-Systems DBA-4500 A 4-channel power amplifier, (4x 500 W RMS, 2 HE), digital if you choose payment in advance on ordering.
In addition, you can save money with our attractive graduated prizes with every purchase. If you buy a minimum of 2 pieces of RCS Audio-Systems DBA-4500 A 4-channel power amplifier, (4x 500 W RMS, 2 HE), digital we can offer you a price of 3.003,12 EUR per piece. The more you buy, the cheaper the article will be.
We also offer individual prices for your needs. You can get an offer by using the form Wholesale Inquiry.