The APA Series – Adaptive Processing Amplification – are four channel Class D amplifiers with extensive processing, connectivity and control capabilities. The new power and DSP platforms have been designed to interact intelligently and adapt to prevailing conditions, protecting drivers, and significantly enhancing performance from all speaker systems. Now shipping with 2000+ preset library in AudioCore: Amped Edition!
It’s not so difficult to add some DSP into an existing amplifier design, but to fully monitor all aspects of an amplifier’s performance from input XLR (or network port) to speaker terminals – that’s a little more involved…
The APA Series can do this. We have designed a power and processing platform that tightly integrates with its power supply featuring 96k analogue to digital converters not only on the analogue inputs++ but also directly at the speaker outputs, monitoring voltage and current. Inputs and outputs are simultaneously being processed by the DSP, along with data about the mains supply, allowing APA to adapt and correct to keep your music sounding better than ever.
In addition to this adaptive processing, you still have full control over a powerful suite of filtering and protection, including multiple bands of our legendary dynamic EQ, FIR filtering and phase linearisation, ultra-transparent limiting, and all the classic crossover and EQ components traditionally used to set up your system.
Add to this a fully flexible matrix with the ability to source audio either locally from AES or analogue inputs++, or via a networked audio connection (Dante/AVB). With PC remote software also available, you’ll understand why we don’t think this is just an amplifier with some DSP built in…
++AES and analogue inputs standard, network audio inputs is a retro-fit option
Features
- Four channels of amplification, processing and real time monitoring at 96k.
- Continuous monitoring of mains supply voltage and current.
- Auto-replace unit mode: units within a connected system self-learn the settings of the other units so a replacement can be automatically cloned when inserted.
- Source matrix and mix selection allows unassigned internal DSP resources to process external signals.
- Full colour LCD with user selectable metrics for reassuring monitoring of performance.
- Multifunctional metering display with tri-colour modes for I/O signal monitors, gain reduction, and power output.
- PFC regulated switching supply design with “quick wake-up” and “ultra low power” modes (<1.0W).
- Class D amplifier design with 80% system efficiency ensuring greater power delivery from mains inlet to speaker outlets.
- USB “On the Go” for firmware updates, or direct connection to USB memory devices and download of diagnostics, firmware or presets.
- Remote control via Ethernet only.
- PC compatible remote control under AudioCore.
Technical Specifications APA-4E8 [APA-4E6]
Inputs:
AES, Network Audio, Analogue – Four channels
Sample rate 96kHz, with SRC on AES accepting up to 192kHz
Outputs:
Total available output power: 20000W [12000W]Continuous per channel: 3400W [2000W] (4R)*
Bridgeable into 4R.
Fully 2R capable.
THD: better than 0.08% (1kW, 1k)
Freq. resp.: 3Hz-30kHz -3dB
System:
Power: 90-260VAC, 32A maximum (PFC)
Dims: 88 x 482 x 498mm (HxWxD)
Weight: 15.0kg
*Driven with continuous music program,
Crest Factor 4.8.
| Options | APA-4E8-D, FF-DANTE-APA – Factory Fitted Dante Network card |
|---|
Prompt Delivery and Professional Packaging
Our long-standing partnership with UPS FedEx DHL and other global carriers lets us offer a range of shipping services. Our warehouse staff is extremely skilled and will package your items according to our precise and exact specifications. Your goods will undergo an extensive inspection and be safely packaged prior to being sent out. Each day, we ship to thousands of customers in many countries. The fact that we are committed to becoming the biggest online retailer in the World is clear. These warehouses are in Europe in the same way as they are in USA.
Note: Orders that include more than one item are assigned a processing period depending on the item.
Before shipping, we will inspect thoroughly the items you have ordered. Most orders are shipped within 48 hours. Expected delivery time is between 3-7 days.
Returns
Stock is dynamic. It's not entirely managed by us since we are involved with multiple entities, including the factory and the storage. The actual stock can change at any moment. It is possible that your order may be out of stock once the order has been placed.
Our policy lasts for 30 days. We cannot exchange or refund your order if it has been 30 days from the date of purchase.
For your item to be returned it must be in its original packaging, unopened and in the condition you received it. The item must be in its original packaging.
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