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Ashly CA Series CA1.02 2-Channel 1000W Class D Power Amplifier

SKU: ASCA102120VU MFR: CA1.02-120V-U
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Key Features

  • Experience robust audio with this Ashly power amplifier, delivering 1000W per channel at 2 Ohms.
  • Achieve pristine sound quality; the CA1.02 boasts low distortion for clear, accurate audio amplification.
  • Enjoy versatile connectivity with Euroblock, TRS, and XLR combo jack inputs on this power amplifier.
  • Benefit from a high damping factor, ensuring tight, controlled low-frequency response for your speakers.
  • Rely on comprehensive protection features, guarding against overheating, DC output, and power surges.
  • Optimize your sound with adjustable input gain and HPF, tailoring the amplifier's response to your needs.
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Special Order?Estimated to Ship: 09/10/2025
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Ashly CA Series Power Amp Specifications

Maximum Output Power

Maximum Output Power

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  • Low Z output, per channel (W)

    2 Ohm: 1000
    4 Ohm: 1000
    8 Ohm: 500

  • Low Z output, per bridged ch. pair (W)

    4 Ohm: 2000
    8 Ohm: 1000

  • 70V/100V output (W)

    70V: 1000 (direct)
    100V: 2000 (bridged)

Total Power Draw

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  • Standby (W)

    10

  • Idle (no signal) (W)

    40

  • 1/8 max power (W)

    335

Total Current Draw

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  • Standby mode (Amp)

    0.21

  • Idle (no signal) (Amp)

    0.34

  • 1/8 max power (Amp)

    3

Total Thermal Dissipation

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  • Standby mode (BTU/hour)

    32

  • Idle (no signal) (BTU/hour)

    96

  • 1/8 max power, 4 Ohm (BTU/hour)

    229

  • 1/8 max power, 2 Ohm (BTU/hour)

    269

Input Sensitivity

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  • @26dB gain

    2.7V (+11dBu)

  • @26dB gain

    2.7V (+11dBu)

  • @38dB gain

    0.68V (-1.1dBu)

  • @1.4V gain

    1.4V (+5.1dBu)

Electronic

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  • Distortion (SMPTE, typical)

    <0.5%

  • distortion

    <0.5% (THD-N, typical, 8 Ohm, 10dB below rated power, 20Hz-20kHz)

  • Signal to Noise

    >98dB (50x models)
    >101dB (1.0x models)
    >103dB (1.5x models)
    26dB input sensitivity, 20Hz-20kHz, unweighted

  • Frequency Response

    20Hz-20kHz, +/-0.05dB

  • Channel Separation

    -75dB (dB from full output, 1kHz)

  • Damping Factor

    >250 (8 Ohm load, <1kHz)

  • Balanced Input Connector

    Euroblock (3.5mm), 1/4" TRS and XLR Combo jack (per channel)

  • Input Impedance

    10k Ohm

  • Maximum Input Level

    +21dBu

  • Bridge Mode Switch

    In for bridged mode, Out for stereo (per channel pair)

  • Remote DC Level Control

    Euroblock (3.5mm), V+ is fully on, G is fully attenuated (G, CV, V+ per channel)

DIP Switch settings

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  • Switches 1-2: Input Gain

    26dB, 32dB, 38dB, 1.4V

  • Switch 3: Output Clip Limiter

    On, Off

  • Switch 4: Input High Pass Filter

    80Hz 2nd order HPF, On, Off

  • Switch 5: Front Panel Disable

    On, Off

  • Switch 6: Standby Polarity

    High (standby when open), Low (standby when closed)

  • Standby Contact Closure

    Euroblock (3.5mm)

  • Speaker Output Connector

    Euroblock (7.62mm)

Front Panel Indicators

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  • Power Switch LED (white)

    On, Off, Standby (flashing)

  • Clip/Mute LED (red)

    On at 95% max output (0.5dB below max), Mute

  • Signal LED (green)

    On at 25% max output (12dB below max)

  • Current LED (green)

    On at >2 Amps to speaker load

  • Temp LED (yellow)

    On when thermal countermeasures are being applied

  • Bridge LED (green)

    Per Channel Pair - On, Off

  • Protect LED (red)

    On for fault condition counter-measures or shutdown, Off (see troubleshooting section for protect LED error codes)

  • Disable LED (yellow)

    On when front panel controls are disabled, Off

Controls

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  • Attenuators

    Per channel: front panel, Fully off = Mute

  • Remote Control Options

    WR-1, WR-1.1 DC level control

Protection and Cooling

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  • Amplifier Protection

    In-rush current, over temperature, output DC, output over-power, AC mains voltage, mains fuses

  • Cooling

    Continuously variable temperature controlled fan(s)

Physical

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  • Power Cable Connector

    20A IEC

  • Operating Voltage Range

    70-135VAC @110-120VAC, 140-270VAC @220-240VAC (50-60Hz, 85VAC or 170VAC min startup)

  • Environmental

    32 Degree F-120 Degree F (0 Degree C-49 Degree C)
    non-condensing

  • Safety/Compliance

    cTUVus, CE, FCC Class B, RoHS

  • Dimensions (W x H x D)

    19 x 3.5 x 16.1" (483 x 89 x 409mm)

  • Weight

    15.5 lbs (7.04kg)

  • UPC Code

    694970002692

About Ashly CA Series Power Amp

If you're seeking superior performance in professional installations such as theaters, school auditoriums, or houses of worship, look no further than the CA Series CA1.02 2-Channel 1000W Class D Power Amplifier. This robust and reliable amplifier is engineered to handle power-demanding subwoofers with ease, even at 2 Ohms, ensuring high-quality sound in every setting.

The CA1.02 amplifier stands out in the market with its 70 & 100V direct-drive capability and a plethora of integration-friendly features, making it an ideal choice for commercial installations. Its resilience allows it to drive longer and louder than amplifiers with twice their rated power and cost, offering you powerful, clean, and reliable audio performance.

One of the key features of this amplifier is the innovative D-MAX design, which allows you to run multiple CA amplifiers on a single 20 A service. This proprietary technology combines cutting-edge amplifier design, an ultra-fast switching power supply with Silicon-Carbide semiconductors and diodes, and intelligent power management to deliver ultimate efficiency.

The CA1.02 amplifier employs Dynamic Power Factor Correction, which continuously tracks current to maintain accurate monitoring and control. This feature, coupled with the use of Silicon Carbide semiconductors, boosts both speed and efficiency, resulting in an amplifier design that delivers superior audio fidelity and efficiency.

Unlike traditional silicon semiconductors, Silicon Carbide semiconductors switch on and off far faster, eliminating the "switching loss" and residual tail current. This results in a more precise sound and increased power efficiency.

The CA1.02 amplifier also boasts a unique SailFlow architecture for cooling. This design directs internal airflow strictly over the areas that generate the most heat, keeping the amplifier cool and ensuring reliable, stable operation, even under heavy loads.

With the ability to operate stably at 0.2 ohms, the CA Series CA1.02 amplifier can push hard and keep on pushing. It can power up to SIXTEEN 8-ohm loudspeakers from a single 4-channel amplifier, making it a versatile choice for both performance spaces and commercial installations. With both XLR and Euroblock connectivity, the CA1.02 amplifier is adaptable and ready to deliver high-quality sound wherever it's needed.

Ashly CA Series Power Amp Features

  • 2 channel models
  • 1000W @ 4 Ohms
  • Stable down to 2 Ohms
  • 70/100V operation
  • Ultra efficient D-MAX Class D design
  • Selectable gain per channel
  • Adjustable front panel input Gain per channel with lock-out
  • Bi-lateral SailFlow cooling
  • Installer friendly Euroblock and XLR combo connectors
  • Switchable HPF and Clip Limiter per channel
  • CV remote ports per channel
  • Solid metal front panel

Warranty Information

This product has a limited warranty of 60 months for parts and 60 months for labor.

Product Documents

User Manual

Key Features

  • Experience robust audio with this Ashly power amplifier, delivering 1000W per channel at 2 Ohms.
  • Achieve pristine sound quality; the CA1.02 boasts low distortion for clear, accurate audio amplification.
  • Enjoy versatile connectivity with Euroblock, TRS, and XLR combo jack inputs on this power amplifier.
  • Benefit from a high damping factor, ensuring tight, controlled low-frequency response for your speakers.
  • Rely on comprehensive protection features, guarding against overheating, DC output, and power surges.
  • Optimize your sound with adjustable input gain and HPF, tailoring the amplifier's response to your needs.

What's in the box:

  • Ashly CA Series CA1.02 2-Channel 1000W Class D Power Amplifier
  • Set of Block Connectors
  • Power Cord
  • Ashly 5 Year Limited Warranty