Description
Highly Efficient Amplification for Complex Setups
The PA720 serves as a powerful hub for demanding multi-channel systems and was developed to drive seven channels simultaneously with the highest precision.
Class G Technology for Uncompromised Sound
By employing Class G amplification, the device offers exceptional efficiency. With 20W in pure Class A operation, distortion is minimized, while full power reserves are available for dynamic peaks when needed.
High-Quality Construction and Components
A massive toroidal transformer forms the heart of the power supply. Together with an acoustically damped chassis and parallel transistor output stages, this design ensures faithful reproduction with extremely low distortion values.
Versatile Connectivity and Integration
For maximum flexibility in integrating into existing systems, the power amplifier features switchable RCA (phono) or balanced XLR inputs. The device can also be conveniently controlled via Ethernet and RS232 interfaces.
Durability through Experience
The HDA series incorporates all of Arcam's experience as a renowned British audio manufacturer. The combination of first-class components and proven construction methods guarantees reliable performance for many years to come.
Properties
Technical Data
- Continuous power (@ 0.2% THD): 7 channels: 140 W (4 Ω) / 100 W (8 Ω); 2 channels: 225 W (4 Ω) / 140 W (8 Ω)
- Harmonic distortion (80% power, 8 Ω at 1 kHz): 0.002%
- Inputs: Switchable RCA or XLR (balanced)
- Input sensitivity (100 W / 8 Ω): RCA: 800 mV RMS / XLR: 1.6 V RMS
- Signal-to-noise ratio (A-wtd, 100 W / 8 Ω): 112 dB
- Input impedance: 10 kΩ
- Frequency response: 20 Hz – 20 kHz +/-0.05 dB
- Maximum power consumption: 1.5 kW
- Dimensions (W x H x D): 433 x 177 x 425 mm
- Weight (net): 18 kg
FAQ
What do the different blinking signals of the front LED mean in case
of a malfunction?
A white blink indicates an excessively high internal
temperature; the device should cool down. A red blink signals a
short circuit in a speaker cable. An orange blink indicates a
detected DC offset. In all cases, the amplifier automatically switches off
for protection.
What control options does the device offer for
system integration?
The amplifier has an
Ethernet interface and RS232 control to integrate it into
home automation systems.
How long is the warranty for this product?
Upon
purchase, there is a claim for free repair within the first five
years after the date of purchase.
Scope of Delivery
- Arcam PA720 Power Amplifier
- Power cord
- Documents
Manufacturer information
PA720
The Arcam PA720 offers 140W of power across 7 channels and uses efficient Class G technology for the highest precision. British engineering ensures a detailed and powerful sound experience.
AVAILABILITY
Immediately available: Available in our warehouse
Available: Available in our supplier's warehouse*
* We ship either from our warehouse or from our supplier's warehouse, whereby the goods can be sent either to us as an intermediate storage or directly to the customer. Our supplier is the manufacturer or distributor of the goods.
DELIVERY TIME
Shipping takes place within the delivery time stated in the online shop.
DELIVERY PERIODS
Prepayment: The delivery period begins one day after receipt of payment
All other payment methods: The delivery period begins one day after conclusion of the contract
DELIVERY DELAYS
Delivery delays may originate from our suppliers and will be announced by us. If major delivery delays occur, we offer a partial delivery, a replacement, or a refund upon individual arrangement.
Check shipping costs
GERMANY & AUSTRIA
Free shipping on orders over €99
Below that: €4.99 shipping costs
Excluded from this are our TVs, which are shipped with a freight forwarding flat rate of €39. The order value is irrelevant.
EUROPE
€49.99 shipping costs
List of countries:
Belgium, Bulgaria, Croatia, Cyprus, Czech Republic, Denmark, Estonia, Finland, France, Germany, Greece, Hungary, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Poland, Portugal, Romania, Slovakia, Slovenia, Spain, Sweden
OUTSIDE EUROPE
Shipping outside Europe requires individual and personal agreement with our logistics team.
Pickup available
Simply pick up your order at the store
Extended Warranty
More protection thanks to an extended warranty
Cheaper elsewhere?
Ask us for a discount
Description
Highly Efficient Amplification for Complex Setups
The PA720 serves as a powerful hub for demanding multi-channel systems and was developed to drive seven channels simultaneously with the highest precision.
Class G Technology for Uncompromised Sound
By employing Class G amplification, the device offers exceptional efficiency. With 20W in pure Class A operation, distortion is minimized, while full power reserves are available for dynamic peaks when needed.
High-Quality Construction and Components
A massive toroidal transformer forms the heart of the power supply. Together with an acoustically damped chassis and parallel transistor output stages, this design ensures faithful reproduction with extremely low distortion values.
Versatile Connectivity and Integration
For maximum flexibility in integrating into existing systems, the power amplifier features switchable RCA (phono) or balanced XLR inputs. The device can also be conveniently controlled via Ethernet and RS232 interfaces.
Durability through Experience
The HDA series incorporates all of Arcam's experience as a renowned British audio manufacturer. The combination of first-class components and proven construction methods guarantees reliable performance for many years to come.
Properties
Technical Data
- Continuous power (@ 0.2% THD): 7 channels: 140 W (4 Ω) / 100 W (8 Ω); 2 channels: 225 W (4 Ω) / 140 W (8 Ω)
- Harmonic distortion (80% power, 8 Ω at 1 kHz): 0.002%
- Inputs: Switchable RCA or XLR (balanced)
- Input sensitivity (100 W / 8 Ω): RCA: 800 mV RMS / XLR: 1.6 V RMS
- Signal-to-noise ratio (A-wtd, 100 W / 8 Ω): 112 dB
- Input impedance: 10 kΩ
- Frequency response: 20 Hz – 20 kHz +/-0.05 dB
- Maximum power consumption: 1.5 kW
- Dimensions (W x H x D): 433 x 177 x 425 mm
- Weight (net): 18 kg
FAQ
What do the different blinking signals of the front LED mean in case
of a malfunction?
A white blink indicates an excessively high internal
temperature; the device should cool down. A red blink signals a
short circuit in a speaker cable. An orange blink indicates a
detected DC offset. In all cases, the amplifier automatically switches off
for protection.
What control options does the device offer for
system integration?
The amplifier has an
Ethernet interface and RS232 control to integrate it into
home automation systems.
How long is the warranty for this product?
Upon
purchase, there is a claim for free repair within the first five
years after the date of purchase.
Scope of Delivery
- Arcam PA720 Power Amplifier
- Power cord
- Documents
Manufacturer information
PA720
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Fidelity Guide
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FAQs
You can find questions and answers about products, availability, shipping, payment, and service in our FAQs.
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Customer service
Our online customer service and sales team is available to assist you by phone or email.
shop@fidelity-hh.de
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Fidelity Store
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Frequently asked questions about our products
Please visit our FAQ page to learn more.
Are all displayed products immediately available?
All visible products are generally either in stock with us or can be ordered from our suppliers. You can find the current availability or delivery time on the respective product page. If you have any questions about availability, please feel free to contact us at any time.
Do you offer pre-purchase advice?
Yes. If you are still unsure about your choice or if our online shop does not cover all the information you need, we would be happy to advise you in person. We are committed to finding a long-term and suitable solution for your requirements. Please contact us in person to benefit from our experience.
How do I find the right accessories for my setup?
The added value that the right accessories can bring is often underestimated. To help you get the most out of your setup, we are happy to advise you personally.
Is there a warranty on all products?
Our products come with their own manufacturer's warranty, the duration and terms of which may vary depending on the brand and product. We handle warranty claims for products purchased from us on your behalf.