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Single digital (Class D) amplifier with switching power supply 1200W/70V/100V. Protection against overheating, overcurrent and short circuit output. Features & priority entry program (program override) for message playback emergency. Highpass filter OFF/200Hz/400Hz. Remote control function ON / OFF. Power Supply DC 24V, AC 220 ~ 240V 50/60Hz. |
The new Audio 3-stage CLASS-H SMPS amplifiers incorporate all the features to meet all your needs, whether youʼre starting a P.A. amplifier project from scratch or just need to upgrade your present sound reinforcement equipment. In the amps, youʼll find 2 and 4 channel models, all offering high power levels at low distortion in the range 1.5 to 6 kW, yet weighing around 8.6 kg and only 30 cm deep.
- Model Name: SP4K
- Output Power 1 kHz, 500
- Crosstalk (20 Hz - 20 kHz): > 75 dB
- Voltage Gain (selectable): 26 / 32 / 38 dB
- Input Sensitivity: 4.0 / 2.0 / 1.0 V
- Protection: Soft-start, Turn-on Turn-off transients, Muting at turn-on, Over-heating, DC, RF, Short-circuit, Open or mismatched loads, Overloaded power supply, ICL (Inteligent Clip Limiting), PMS (Power Management System), SSP (SOA Sentry Protection)
- Controls: On / Off Switch, Volume, Voltage Gain, Dual / Link Switchable, Bridge Mode Configuration Switch
- Indicators: Signal, Temperature, ICL (Inteligent Clip Limiting), PMS (Power Management System)
- Connectors:
- Input: 2 x XLR
- Line Output: 2 x XLR
- Speaker Output: 2 x Speakon
- Power Supply: 230 V - 50 Hz
- Dimensions (W x H x D): 483 × 88.9 × 310 mm
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Number of Channels: 2 Output Power: (per channel) 8 ohms 625W 4 ohms 1150W 2 ohms 2100w Output Power: (bridged) 8 ohms 2300W 4 ohms 4200w THD%: (@1dB below max output) @ 1kHz 20Hz to 20kHz Gain / Sensitivity: Gain 32/36dB Sensitivity (for max power) +7.5/3.5dBu (1.8/1.2V) Frequency Response: 20Hz to 20kHz (+ 0/- 0.5dB) Power Consumption: Nominal @ 240v into 4 ohms 2.8A Nominal @ 120v into 4 ohms 5.6A Dimensions: (2U) (mm) Amplifier 88(h) x 482(w) x 460(d) Single Box (UK shipping) 230 x 580 x 560 Double Box (outside UK) 250 x 610 x 600 Weight: Amplifier 20.4kg Boxed (shipping weight) 22.2kg User's Manual
| Electro-Voiceʼs new Precision Series Compact amplifiers offer proven Precision Series performance and reliability in a new compact, lightweight format made possible by a highly efficient Class-H design, which generates considerably less heat. The CP3000S is not only the first Precision Series amplifier to use a switch-mode power supply, but also the first switch-mode amplifier with EVʼs Precision Series sound. With up to 2x1600 watts into two ohms, and 2x1100 watts into four ohms, and only 17.96 lbs (8.15 kg it is both powerful and lightweight.
1U Panel w/ 8 XLRM + 8XLRF 2Amplifier Gain 32 dB Continuous Rated Power (1 kHz, THD 1%) 2Ω 1600 Watts Continuous Rated Power (1 kHz, THD 1%) 4Ω 1100 Watts Continuous Rated Power (1 kHz, THD 1%) 8Ω 600 Watts Continuous Rated Power (20-20 kHz, THD |
DPS 3000 is a 2 channel power amplifier that can handle exceptionally high power ratings in a compact and lightweight 2 rack units space.
Thanks to the class HD technology, this amplifier delivers up to 2 x 1700 W RMS @ 2 Ohm (3400 W RMS bridged @ 4 Ohm), weighting just 14 kg.
It comes with a ʽPFCʼ (ʽPower factor correctionʼ) switched mode power supply which ensures that a predominantly
resistive load is presented to the mains power supply; this also leads to an improved amplifier performance at high output levels. Thanks to its high efficiency heat sinks and variable speed DC fans, the DPS 3000 can withstand the hardest heat conditions ensuring great reliability.
AMPLIFIER SPECIFICATIONS |
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Power output stereo 2Ω: | 2 x 1700 Watt rms | | Power output stereo 4Ω: | 2 x 1200 Watt rms | | Power output stereo 8Ω: | 2 x 800 Watt rms | | Power output bridged 4Ω: | 3400 Watt rms | | Power output bridged 8Ω: | 2400 Watt rms | | Frequency Response: | 20 Hz ÷ 20 kHz | | Signal/noise rate: | 108 dB | | Damping factor: | > 1000 | | Slew rate: | 55 V/μS | |
INPUT SECTION |
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Input connector: | xlr | | Input sensitivity: | 1.4 dBm/V RMS | |
OUTPUT SECTION |
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Output connector: | Speakon | |
SYSTEM PARAMETERS |
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Cooling: | Temperature-controlled fan | | Protections: | Temp., DC, RFI, short-circuit | | Voltage gain: | 32 – 26 dB | | Amplifier class: | HD | |
POWER REQUIREMENT |
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Operating voltage: | 90 ÷ 245 V (50 / 60 Hz) V ~ Hz | | Power Consumption: | SMPS W | | Power factor (cos φ): | 0.95 from 200 W to full power | |
PHYSICAL SPECIFICATIONS |
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Height: | 88/3.4 mm/inch | | Width: | 482/18,9 mm/inch | | Depth: | 420/16.5 mm/inch | | Net Weight: | 14/30.8 Kg/Lbs |
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Power Rating
Stereo Mode:
8Ω EIA 1 kHz 1% THD - 800W
4Ω EIA 1 kHz 1% THD - 1250W
2Ω EIA 1 kHz 1% THD - 2000W
Bridged Mono:
8Ω EIA 1 kHz 1% THD - 2600W
4Ω EIA 1 kHz 1% THD - 4000W
Damping Factor Not Specified By Manufacturer
Input Sensitivity 26dB Setting - 3.92V
32dB Setting - 1.96V
Input Impedance > 10kΩ balanced, or unbalanced
Gain 36.4dB
Frequency Response 20Hz to 20kHz, +/- 0.2dB
Signal-to-Noise Ratio -105dB
Total Harmonic Distortion (THD) 0.02% @ 2Ω
0.005-0.01% @ 4Ω
0.002-0.01% @ 8Ω
Input Connections Input: XLR Male, XLR Female and 3-pin detachable terminal blocks (1 each per channel)
DataPort: HD-15, input signal in parallel with XLR input connectors
Output Connectors Output: Neutrik Speakon (ch 1 wired to both channels) and 5-way binding posts
Controls Front Panel AC Power Switch
Gain Controls, 21 detents, 1 dB steps (each channel)
Controls (Rear) Input Mode: Bridge (Yellow), Stereo (Green), or Parallel (Orange)
Gain / Sensitivity: 26dB (Orange), 32dB (Green), or 1.2V (Yellow)
High Pass (each channel): 3Hz (Off), 30Hz (Yellow), or 50Hz (Orange)
Clip Limiter (each channel): Off, On (Yellow)
Indicators Clip Limiter (each channel): Off, On (Yellow)
Camera Resolution Flow-thru air path and solid aluminum heat sinks
Power Consumption 120V 50/60Hz - 12A
230V 50Hz - 7A
Power Requirements Not Specified By Manufacturer
Dimensions (WxHxD) 19 x 3.5 x 15.63" (48.3 x 8.9 x 39.7cm)
Weight 33.5 lbs (15.2kg)
Specialties Parallel Dataport, XLR/M and XLR/F connectors for simple loop-through connectivity
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