XTA DPA Series Digital Processing Amplifiers (available from early October 2017)

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XTA DPA Series Digital Processing Amplifiers (available from early October 2017)


(Available from early October 2017)

With total control of all processing via the front panel, and all the remote options you could ever need, the new DPA Series can work alongside your existing amplifiers, with improved flexibility, performance and protection.

Combining new technology power amplification with the highest definition XTA DSP, the DPA Series take audio performance and convenience to a whole new level. Powerful processing features such as FIR filtering and Dante Networking work alongside unique enhancements including 4 local + 4 aux DSP channels (also supplied to the network), meaning a single DPA amplifier can control a stereo 4-way system with no external processing and supply audio to a Non-DSP amplifier either via analogue or a single Cat5 cable.  Control via new AudioCore with advanced grouping architecture, or go wireless with our bespoke iPad app DeltaDirect.

Configure and tune using a fast, powerful combination of AudioCore (XTA’s fast efficient control software platform) and DeltaDirect, the bespoke iPad app. Every aspect of a network of amplifiers can be controlled and monitored wirelessly.

Direct Ethernet, USB, and RS485 control options plus configurable GPIO offer unparalleled remote 
control flexibility.

Dante Network Audio x 4, AES3 x 2 (four chs.), Analogue x 4.  Mix matrix for power amp and aux source processing.

Dante Network Audio x 4
Aux outputs x 4: XLR line level with independent processing and memories.
Power amplifier outputs(x 4):
Output Power (per channel):
DPA100  [DPA80]++
8 ohms: 1400W  [1000W]
4 ohms: 2700W  [2000W]
2.7 ohms: 3700W  [2000W]*
2.0 ohms:  3500W [2000W]

Output Power (bridged):
8 ohms : 5400W [4000W]
4 ohms: 7000W [4000W]

THD:  better than 0.08% (2kW, 1k)
Freq. resp.: 3Hz-30kHz -3dB

ADC and DAC resolution: 24bit
Internal sample rate: 96kHz
Delay; Polarity; IIR EQ (PEQ, shelving, variQ, all pass, phase, notch, band pass); Crossover up to 48dB/Oct.; FIR filtering; Dynamic EQ; Program & Peak Limiter

Nominal system gain:  32dB
Mains voltage: 115/230VAC nominal 50-60Hz
(switchable between 115 & 230V operation)
Mains current:  20A maximum
Suggested circuit breaker: C32
Mains connector:  PowerCon

Remote Control:
Front panel USB (with RS485 relay mode)
Rear Panel RS485 bus
Direct Ethernet (with Rs485 relay mode)
GPIO Port – 2 x IN, 2 x OUT

Dims:  88 x 482 x 428mm (HxWxD)
Weight:  9.4kg

++Powers measured for continuous music with Crest Factor of 4.8 (14dB)

*2.7 ohm power quoted for highest single ended output and greatest efficiency (3 x 8 ohm parallel drivers).   Amplifier is stable with 2 ohm loads but output will be reduced.