EV CPS4.5

รหัสสินค้า : EV CPS4.5

รายละเอียดย่อ :

เครื่องขยายเสียง 500 W per channel 4-channel amplifier

รายละเอียดทั้งหมด :

Electro-Voice CPS 4.5 เครื่องขยายเสียง 500 W per channel 4-channel amplifier

Features 

Four channels in one compact rack-efficient unit

500 W per channel

70/100 V operation for distributed systems

Class-D design for optimum efficiency

Slot for optional RCM-810 module, allowing IRIS-Net control and monitoring

IRIS-Net selection of each channel's impedance (2-10 Ω in 0.1 Ω steps)

Rear-mounted attenuators

Switchable 50 Hz high-pass filter (Hi-Z mode)

Complete protection: thermal, overload, shorts, HF, DC, back-EMF, inrush current

Phoenix-type input and output connections

Remote power-on/off contact

Programmable power-on delay settings

Front-to-rear fans

Specs.

Amplifier Gain 32 dB (Lo-Z), 33 dB (70V), 36 dB (100V)

Analog Inputs 4, electronically balanced, Phoenix-type

Audio Network No

CAN Bus Interface Optional (RCM-810 card)

Continuous Rated Power (1 kHz, THD 1%) 100v 500 Watts

Continuous Rated Power (1 kHz, THD 1%) 2Ω 500 Watts

Continuous Rated Power (1 kHz, THD 1%) 4Ω 500 Watts

Continuous Rated Power (1 kHz, THD 1%) 70v 500 Watts

Continuous Rated Power (1 kHz, THD 1%) 8Ω 250 Watts

Continuous Rated Power (20-20 kHz,THD<0,2%) 100v 450 Watts

Continuous Rated Power (20-20 kHz,THD<0,2%) 4Ω 450 Watts

Continuous Rated Power (20-20 kHz,THD<0,2%) 70v 450 Watts

Continuous Rated Power (20-20 kHz,THD<0,2%) 8Ω 225 Watts

Cooling Front-to-Rear, continuously variable fans

DIM 30 0.02 %

Electronics Type Amplifier

Frequency Response 15 Hz-30 kHz

Impedance 2/4/8/8 VLD/70 V/100V Ω

Input Impedance (Balanced) 20 kΩ

Input Sensitivity 0 dBu (.775V)-2 Ω, +3 dBu (1.1V)-4/8 Ω, +6 dBu (1.55) 70V/100V

Intermodulation Distortion (SMPTE) 0.05 %

Mains Voltage 220 - 240 V, 50 - 60 Hz or 120 V, 50 - 60 Hz, 50 - 60 Hz

Maximum Bridged Output 4Ω 1000 Watts

Maximum Bridged Output 8Ω 1000 Watts

Maximum Input Voltage 22 9.76 Vrms

Network Control (IRIS-Net) Optional (RCM-810 card)

Signal-to-Noise Ratio (A-weighted) 100 dB

Slew Rate 28 V/µs

Topology Class-D

Total Harmonic Distortion 0.05 %

Variable Load Drive (VLD) Yes

Height 2RU 88.1 mm (3.47")

Width 482.6 mm (19")

Depth 421.5 mm (16.59")

Weight Net 11.1 kg (24.47 lbs)