Used Telex CPS2.12 2x 1200W Power Amplifier, 20KOhms Input Impedance, 10Hz - 40kHz Frequency Response, 1100W at 4 Ohms Rated Output Power, 120V, 2U

SKU: US1706251 MFR: F.01U.076.844
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Review Summary

Telex CPS2.12 Specifications

  • Load Impedance

    2 Ohms
    4 Ohms
    8 Ohms

  • Maximum Midband Output Power

    THD = 1%, 1 kHz, Dual Channel:
    2 Ohms: 1800W
    4 Ohms: 1200W
    8 Ohms: 750W

  • Rated Output Power

    4 Ohms: 1100W
    8 Ohms: 750W

  • Maximum Single Channel Output Power

    Dynamic-Headroom, IHF-A:
    2 Ohms: 3400W
    4 Ohms: 1800W
    8Ohms: 950W
    Continuous, 1 kHz:
    2 Ohms: 2400W
    4 Ohms: 1500W
    8Ohms: 850W

  • Maximum Bridged Output Power

    THD = 1%, 1 kHz:
    4 Ohms: 3600W
    8 Ohms: 2400W

  • Maximum RMS Voltage Swing

    THD = 1%, 1 kHz: 90.6V

  • Power Bandwidth

    THD = 1%, ref. 1 kHz, half power at 4 Ohms: <10Hz - 30 kHz

  • Voltage Gain, ref. 1 kHz

    32.0dB

  • Input Sensitivity

    rated power at 8 Ohms, 1 kHz: +6.6dBu (1.66 Vrms)

  • THD at rated output power

    MBW = 80 kHz, 1 kHz: < 0.03%

  • IMD-SMPTE, 60 Hz, 7 kHz

    < 0.1%

  • DIM30, 3.15 kHz, 15 kHz

    < 0.05%

  • Maximum Input Level

    +21dBu (8.69 Vrms)

  • Crosstalk

    ref. 1 kHz, at rated output power: < -80dB

  • Frequency Response, ref. 1 kHz

    10 Hz - 40 kHz (+/-1dB)

  • Input Impedance, active balanced

    20 kOhms

  • Damping Factor, 1 kHz

    > 300

  • Slew Rate

    30 V/us

  • Signal to Noise Ratio Amplifier

    A-weighted: > 110dB

  • Output Noise

    A-weighted: < -71dBu

  • Output Stage Topology

    Class H

  • Power Requirements

    120V
    50 Hz - 60 Hz (factory configured)

  • Power Consumption

    1/8 maximum output power at 4 Ohms: 850W
    Rated output power at 8 Ohms: 1690W

  • Mains Fuse

    120V: T30AH

  • Protection

    Audio limiters, High temperature, DC, HF, Back-EMF, Peak current limiters, Inrush current limiters, Turn-on delay

  • Cooling

    Front-to-rear, 3-stage-fans

  • Ambient Temperature Limits

    +5 deg. C to +40 deg. C / 40 deg. F to 105 deg. F

  • Safety Class

    I

  • Signal Processing

    Lo-Cut 50 Hz / 18 dB, switchable

  • Dimensions (W x H x D)

    19.02 x 3.47 x 16.59" / 483 x 88.1 x 421.5mm

  • Weight

    39.02lbs / 17.7kg

About Telex CPS2.12 2x 1200W Power Amplifier, 20KOhms Input Impedance, 10Hz - 40kHz Frequency Response, 1100W at 4 Ohms Rated Output Power, 120V, 2U

The Electro-Voice CPS2.12 Power Amplifier offer a package of reliable high output power, high efficiency and legendary pro audio performance. They are the premium choice as system drive for a variety of Electro-Voice's installation loudspeakers. Their comprehensive protection system includes circuitry against overheating, overload, short circuit, HF and DC as well as back-EMF. A soft start circuit compensates mains inrush current peaks and thus prevents triggering AC mains fuse when switching on the amplifier. Loudspeakers are protected by turn-on-delay relays.