أنظمة الصوت / أنظمة نداء عام مدمجة

Project Mixer Amplifiers

الكود: EC-120 / PM-240

Front : 5 MIC and 2 AUX Input Volume Control, Tone Volume control and Master Volume Control. Rear : 5 Phantom Power Switch and 5 Priority contact closure for MIC1-5, 2 Gain Control for AUX1-2. Emergency Input Volume Control and Priority contact closure, Ground Lifting Switch. Connectors Input : 5 XLR Electric Balanced with Phantom power and 5 Euro block for Priority contact closure for MIC. 2 RCA Stereo for AUX. 1 RCA Unbalanced AMP IN. 1 Euro block Balanced Emergency Alarm input with Priority contact closure. Output : 1 XLR Balanced Line output. 1 Euro block for Amplifier Output 4Ω, 70V, 100V. 1 RCA Unbalanced PRE OUT. 1 Euro block for Surety Paging Relay. Indicators : SIG, -10dB, CLIP, Protect and Power. Protection : Output Current Limiting, Thermal Protection. Cooling : FAN Cooling.

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المواصفات الفنية

Model

EC-120 / PM-240

Rated Power (RMS)

/ 120W / 240W

Input sensitivity / Impedance

MIC 1-5 / -50dB / 600Ω Balanced / -50dB / 600Ω Balanced

Output level / Impedance

Speaker Output / Hi-z 100V (83Ω), 70V (42Ω) 100V (42Ω)，70V (21Ω) Low-z 22V (4Ω) 31V (4Ω) / Hi-z 100V (83Ω), 70V (42Ω) 100V (42Ω)，70V (21Ω) Low-z 22V (4Ω) 31V (4Ω)

Frequency Respose (-3dB)

/ 75Hz – 18kHz / 75Hz – 18kHz

T.H.D (1kHz, Rated Power)

/ <1% / <1%

Signal to Noise Ratio

/ >80dB / >80dB

Tone Control

/ 100Hz , 10KHz(± 10dB) / 100Hz , 10KHz(± 10dB)

Power Source

/ AC 115 / 230 V, 50/60Hz / AC 115 / 230 V, 50/60Hz

Weight (Net)

/ 9 kg / 11 kg

Dimensions (W x H x D)

/ 420 x88 x 320mm / 420 x88 x 320mm

Project Mixer Amplifiers

المواصفات الفنية

الاستخدامات

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