DAP CA-4500 Compact 4-Channel DSP Amplifier – Pro Audio Installations

DAP
446-515
8717748456335
    Delivery time:2 - 3 Working Days
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  • Description
  • Specifications

4 Independent Amplifiers (250 Watts)

Intergrated DSP for EQ, Delay, Compression, Gating, and Routing

Suitable for 4, 8 Ohm and 100 Volt Operation.

Stereo or Bridge Mode.

4 x Balanced XLR Inputs.

OLED Display and PC Configurable

The DAP CA‑4500 DSP is a professional-grade digital amplifier delivering 500 W per channel into 4 Ω, with bridged mode output of up to 1,000 W per stereo pair. Featuring compact 1U rack housing, Class‑D efficiency, a built-in SMPS, and an enhanced DSP suite (8‑band EQ, compressor, noise gate, delay, flexible routing), it’s engineered for both fixed installations and portable PA systems

Its SpeakON outputs support low‑impedance and 70/100 V speaker configurations, making it ideal for environments such as restaurants, sports bars, retail spaces, conference rooms, or mobile setups where consistent, reliable audio coverage is required

The amp features an OLED display with rotary encoder for on-site adjustments, and can also be configured via Windows PC software—a boon for integrators and touring engineers alike.

  • Commercial installs—ideal for venues needing stable, multi-zone audio via 70/100 V distribution, such as retail shops, sports bars, or restaurants

  • Fixed- or mobile PA systems—the unit’s 1U size and 8 kg weight make it suitable for portable PA rigs or tour backlines

  • High Output, Small Footprint: Packs 4×500 W into only 1U rack space and 8 kg weight.

  • Integrated DSP: Configure EQ, delay, compression, gating, and routing on site or via software.

  • Flexible Outputs: Drives low impedance or 70/100 V speaker lines—ideal for distributed audio zones.

  • Reliable Digital Tech: Class‑D with switching power supply ensures efficiency, thermal safety, and robust audio.

  • Pro Installation & Touring: Rack-ready build, advanced protection, and routing make it fit for fixed venues or mobile setups.

Specifications:
Output per Channel into 8 ohms 250 W
Output per Channel into 4 ohms 500 W
Bridge Output into 8 ohms 1000 W
Bridge Output 8 ohms 1000 W
Bridge Output 100 V 1000 W
Output Channels     4
Output Gain           34 dB
Output Mode        4-channel, Bridge, Mono, Stereo
Output Connector Speaker Connector 4 pole
Mono Inputs                      4
Mono Input Connector      3-pin XLR
Mono Input Impedance     20000 Ω
Unbalanced Mono Input Sensitivity  1 dBv
THD Level                                 < 0.15 %
Signal-to-noise Ratio                > 96 dB
AD/DA Convertor Sample Rate    96 kHz
Audio Latency                1.5 ms
Slew Rate                       25 V/μs
Amp Technology          Class D
Damping Factor           180 :1
Crosstalk                      60 dBu
Frequency Response 20 Hz - 20 kHz
Supported Operating Systems   Windows
Parametric Input Equalizer     8 Bands
Parametric Output Equalizer  8 Bands
Input Equalizer Type Bell, High Shelf, Low Shelf, Notch
Output Equalizer Types   High Shelf 6, High Shelf 12, Low Shelf 6, Low Shelf 12
Crossover Filter Types  Bessel, Butterworth, Linkwitz Riley
Crossover Slopes       6, 12, 18, 24, 30, 36, 42, 48 dB
Dynamics Processing    Compressor, Gate, Limiter
Phase Reverse              Yes
User Presets                Yes
Control Mode           Manual, PC Software
Display                      OLED
Power Supply               220-240 V AC 50 Hz
SMPS                            Yes
Power Consumption    1741 Watts
Fuse                            10 A
Power Connector In   IEC
Data Connector In     USB
Amplifier Airflow     Front to back
Amplifier Cooling    Radial Fan

Dimensions 285 x 483 x 44 mm (Excl. Connector)
Flightcase Size   19"
Rack Units          1 U
Housing              Metal
Colour                 Black
Finish                  Powder Coating
Weight                5.9 kg