RCS Audio-Systems DBA-4150 A 2 or 4 channel power amplifier, (2x 300W / 4x 150W RMS, 2 HU), digital
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2.280,00 EUR |
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( 2.713,20 EUR incl. VAT ) plus delivery charges |
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| Delivery time from supplier's stock (ca.) 3 workdaysinfo_outline | |||||||||||
| Lieske Part No.: | 1927556 | ||||||||||
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| Mfg Part No: | DBA-4150 A | ||||||||||
| Weight: | 0.12 kg | ||||||||||
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Graduated prices net
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Product information for RCS Audio-Systems DBA-4150 A:
Operating in either 2-channel mode (2× 300 W RMS) or 4-channel mode (4× 150 W RMS), the amplifier offers flexible power configuration. Its fanless cooling design ensures silent operation, making it especially suitable for noise-sensitive environments such as churches, offices, or conference rooms.
Status LEDs on the front panel indicate signal presence, clipping, protection, and power supply. In the absence of an input signal, the unit enters standby mode (only 10 W power draw), and reactivates in just 30 ms when needed. High-grade protection circuitry and screw terminals for both speaker outputs and balanced inputs simplify integration in professional installations.
Technical Specifications:
- Model: DBA-4150 A
- Type: Digital 100 V amplifier, 2 or 4 channels
- Output Power (Program / RMS):
- 2 × 450 W / 300 W
- 4 × 225 W / 150 W
- Output Voltage: 50 V or 100 V
- Input Sensitivity: 1 V, 10 kΩ, balanced (screw terminals)
- Frequency Range: 140 Hz – 24 kHz (–3 dB)
- Signal-to-Noise Ratio: > 91 dB
- THD: < 0.2 % at 1 kHz
- Crosstalk: 85 dB
- Protection Features:
- Short-circuit, overheating, open load
- Soft-start delay
- Sleep Mode: Yes, reactivates within 30 ms
- Standby Power: 10 W (only 0.05 A @ 230 V AC)
- Power Consumption (full signal):
- 730 W (230 V AC), 27 A (24 V DC)
- Power Supply:
- AC: 230 V, 50–60 Hz
- DC: 24 V backup
- Dimensions (W×H×D): 483 × 88 × 260 mm (2 U)
- Weight: 18.5 kg
- Standards: EN 54-16 compliant
Key Features:
- >90 % efficiency – low heat, long lifespan
- Auto sleep mode saves energy during inactivity
- Silent, fanless design – perfect for sensitive environments
- Compact depth (only 260 mm) – rack-friendly
- Recessed volume controls for secure mounting
- Optimized for low-power backup systems in PA/EVAC
Questions & answers
What is the delivery time of RCS Audio-Systems DBA-4150 A 2 or 4 channel power amplifier, (2x 300W / 4x 150W RMS, 2 HU), digital?
The article RCS Audio-Systems DBA-4150 A 2 or 4 channel power amplifier, (2x 300W / 4x 150W RMS, 2 HU), digital is currently in stock
According to our experience the article is ready for dispatch within 3 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-4150 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-4150 A 2 or 4 channel power amplifier, (2x 300W / 4x 150W RMS, 2 HU), digital always at the best possible price. We can give you a discount of 2% on RCS Audio-Systems DBA-4150 A 2 or 4 channel power amplifier, (2x 300W / 4x 150W RMS, 2 HU), digital if you choose payment in advance on ordering.
In addition, you can save money with our attractive graduation prizes with every purchase. If you buy a minimum of 2 pieces of RCS Audio-Systems DBA-4150 A 2 or 4 channel power amplifier, (2x 300W / 4x 150W RMS, 2 HU), digital we can offer you a price of 2.143,20 EUR per piece. The more you buy, the cheaper the article will be.
You can also send us a price proposal for your desired quantity of RCS Audio-Systems DBA-4150 A 2 or 4 channel power amplifier, (2x 300W / 4x 150W RMS, 2 HU), digital via the form price proposal. Enter your name, contact details, price and quantity you need. Our sales team will then send you a good quotation immediately.
We also offer individual prices for your needs. You can get an offer by using the form Wholesale Inquiry.