Ascendo Ascendo DSP4-10K2 - 4-channel DSP network-controlled Class H amplifier Power Amplifiers
Ascendo Ascendo DSP4-10K2 - 4-channel DSP network-controlled Class H amplifier Power Amplifiers
Ascendo Ascendo DSP4-10K2 - 4-channel DSP network-controlled Class H amplifier Power Amplifiers

Ascendo DSP4-10K2 - 4-channel DSP network-controlled Class H amplifier


Regular price$12,999.00

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  • Free Delivery Australia Wide
  • Local Australian Warranty
  • 1800 100 998 For Assistance

We take pride in our customer service and shipping times. Most products will ship within 1-2 business days. If there are any potential delays with products in your order, we will contact you.

All orders now come with free shipping Australia Wide.

We use a variety of shipping methods depending on the types of items purchased and their delivery location. This helps to ensure your items arrive safely and in a timely manner. If you are on a tight deadline or would like to know an estimated delivery date for your order, contact our friendly staff and they will be happy to assist.

The ASCENDO DSP4-10K2 is a ultra powerful 4-channel audiophile grade, high efficiency Class H amplifier suitable for driving large passive speakers and/or passive subwoofers in a multi-channel or stereo audio/visual installation.

The ASCENDO DSP4-10K2 amplifier is 18” rack mountable and temperature-controlled fan cooled; with LCD touch panel

It offers four XLR (balanced) line inputs (which may also be driven unbalanced if needed); and four Neutrik SpeakOn outputs.

Available power is an incredible 1600W RMS per channel into 8 ohms; which may also be bridged to offer 2 channels of 5kW RMS each into 8 ohms.


  • DSP network-controlled channels for room EQ
  • LCD touch panel
  • Laser cut aluminium front panel
  • FCM™ Faulty Channel Management system to avoid entire device shutdown
  • State-of-the-art layout for maximum performance and reliability
  • ICL, PROT, SIGNAL indicators per channel
  • ICL clip-limiters
  • Switchable (35Hz) sub-sonic high-pass filter per channel
  • All channels bridgeable by pairs
  • Temperature and signal dependent, intelligent cooling system for minimal noise
  • Highly oversized thermal dissipation design for maximum reliability


• Output Power* (4Ω / 2Ω): 4 x 2500W RMS

• Output Power* (8Ω): 4 x 1600W RMS

• Output Power* (4Ω / 8Ω, BRIDGED): 2 x 5000W RMS

• Frequency Response (power bandwidth ±0.25dB): 20Hz-20kHz

• Phase Response (@ 1 watt 20Hz-20kHz): ±15 deg

• Total Harmonic Distortion (20Hz-20kHz): < 0.05%

• Intermodulation Distortion (SMPTE): < 0.05%

• Damping Factor (20-500Hz @ 8Ω): > 400

• Crosstalk (20Hz-1kHz): > 75dB

• Voltage Gain: 32dB

• Sensitivity (rated power @32dB): 1.4V

• Signal-to-Noise Ratio (20Hz-20kHz): 104dBA

• AC Mains, VAC (50Hz-60Hz): 90V-265V

• Power on Idling (@230V): 0.5A

• Protections: Soft-start, turn-on/turn-off transients, Over-heating, DC, Short-circuit, Open or mismatched loads, ICL, PMS

• Dimensions (W x H x D): 483 x 150 x 396 mm


*All channels driven, full bandwidth P.N. 12dB C.F.

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Customer Reviews

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CHT Solutions has been very prompt to respond and ship the items. I will never hesitate to buy from them again. More power to CHT Solutions!

Richard Y.
Thornleigh, NSW

CHT delivery was incredibly fast, Many thanks all for such an easy purchase process and super fast delivery. 5 stars from me

Chris N.
Malaga, WA

Buying from CHT Solutions was easy and their price was great and I would recommend then to anyone seeking good Hi Fi equipment.

John L.
Woonona, NSW

Fast delivery and great products. Would recommend them to anyone needing great service for sound advice.

Oscar F.
Truganina, VIC

CHT delivered the unit to South Australia within a couple of days. Amazing! Their phone customer service was professional and courteous. Will happily purchase from them again

Robert F.
Tranmere, SA