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Electro-Voice PA4150 (4 x 160 watts at 4 ohms, Compact 2RU Chassis, 230 vac operation)

Original price was: ₹156,012.00.Current price is: ₹154,012.00.

PA4150L

Quad 150 W/CH power amplifier

  • Flexible multi-channel power for installation
  • Ideal for sound reinforcement, paging, and life safety
  • 150 W per channel into 4 Ω
  • Bridged mode for dual 315 W outputs into 8 Ω
  • Compact 2 RU design
  • Stepped rear-panel level attenuation
  • Selectable 50 Hz or 300 Hz high-pass filter
  • Thermal protection, peak limiting, turn-on delay
  • Phoenix-type inputs and outputs
  • Three-stage front-to-rear fans
  • Integrated rack ears for direct mounting
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Description

The Electro-Voice® PA4150 is from the PA series of
professional commercial audio amplifiers. The direct path
airflow design reduces the heat buildup significantly and
allows for 4 full amplifier channels in a slim two rack space
chassis. The audio performance of the PA4150 is superior
and fulfills the requirements in many demanding long term
applications from sound reinforcement, paging or life safety
installations.
The PA4150 features many of the same comprehensive
protection circuits typical in EV amplifiers. Complete
protection is provided for high temperature, audio limiters,
power up delay and peak current limiters. In addition to the
rated output power, the PA4150 provides excellent headroom
for a wide dynamic range on music signals. A selectable
50Hz or 300Hz hi-Pass filter makes it easy to incorporate
the unit into The onboard dynamic limiter ensures that the
output clipping of the PA4150 will not will not generate
excessive distortion. The amplifier channels can be bridged
for more power flexibility

 

SPECIFICATIONS

Height 3.46″ (88mm)
Width 19.02″ (483mm)
Depth 15.98″ (406mm)

SPECIFICATIONS
Frequency Response (-3 dB) < 10Hz – 40kHz (-1dB, ref. 1kHz)
Weight Net 39.68lbs (18kg)
Rated output power (*rated load) THD < 1%, 1kHz 160/100W (4ω/8ω)
Continuous Rated Power (20-20 kHz, THD<0,2%) 4Ω 150Watts
Rated output power (*rated load) THD < 0.2%, 20Hz – 20kHz 150/75W (4ω/8ω)
Continuous Rated Power (1 kHz, THD 1%) 2Ω 160Watts
Channels 4
Continuous Rated Power (1 kHz, THD 1%) 8Ω 100Watts
Continuous Rated Power (20-20 kHz, THD<0,2%) 8Ω 75Watts
Total Harmonic Distortion < 0.1%
Slew Rate 16V/µs
Intermodulation Distortion (SMPTE) < 0.1%
DIM 30 < 0.1%
Signal-to-Noise Ratio (A-weighted) 101dB
Input Impedance (Balanced) > 20kΩ
Input Sensitivity 0 dBu (775mV) (@ rated output power or voltage, 1kHz)
Number of Channels 4
Network Control (IRIS-Net) No
Amplifier Gain 30dB
Continuous Rated Power (1 kHz, THD 1%) 4Ω 160Watts
Impedance 4/8Ω
Crosstalk < < -75dB (ref. 1kHz, @ 10% rated output power)

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