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پاور آمپلی فایر جی بی ال (JBL) مدل CSMA 240/280/2120

پاور آمپلی فایر جی بی ال

پاور آمپلی فایر جی بی ال (JBL) مدل CSMA 240/280/2120 

CSMA 240/280/2120

The JBL  CSMA series of Mixer-Amplifiers are a professional tool with a sleek industrial look that is designed and built for commercial sound applications. Utilizing Crown’s DriveCore technology enables significantly reduced size and weight – all mixer/amps are highly efficient, fanless and just 1U rack space high. There are both single channel and two channel models with four or eight mixer channels, respectively.

Features :

  • ۸ inputs with 2 outputs of 40,80, 120-watts of power
  • Ideal for commercial and industrial use
  • Fanless, space-saving 1U design
  • Sleek industrial look with illuminated rings, making them easy to see and operate
  • Euro-block type mic/line input connectors and output connectors
  • Independent Bass and Treble controls for each output channel
  • Supports 70V and 100V distributed audio systems without the need for a separate transformer
  • Remote volume control capability using JBL CSR-V module and standard Ethernet cable
  • Priority muting
  • Configurable output routing
  • Utilizes Crown’s DriveCoreTM technology providing excellent audio performance with high efficiency
  • Manufactured to lead-free ROHS standards, utilizing recycled metals, and using an energy-saving powder coat process
  • Includes rack mounting kit
  • Three-Year, No-Fault, Fully Transferable Warranty completely protects your investment
  • Energy Star Certified

Specifications :

Output ۱۲۰W @ 4/8 Ohms (1kHz Power, THD+N<0.5%)
Frequency Response +/- ۱dB (@1W into 4 or 8 Ohms)
Load Impedance Stable from 2 – 16 Ohms
Sensitivity ۱٫۴Vrms
Signal to Noise Ratio -weighted
Input Impedance Balanced 20K Ohms/Unbalanced 10K Ohms
Max Input +۲۰dBu Typical
Dimensions ۱٫۷″ x 17.2″ x 11.9″ (43.3 mm x 436.9 mm x 303.4 mm)
Shipping Weight ۲۴۰: ۱۳٫۹ lbs (6.3 kg); 280: 15.2 lbs (6.9 kg); 2120: 15.5 lbs (7.0 kg)