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ESE ES-215 Audio Level Indicators With Single Rack Mount

ESE

ESE ES-215 Audio Level Indicators With Single Rack Mount

$164.00

The ES-215P family consists of one or more Audio Level Indicators mounted on a rack-mount panel. The indicators provide a purely digital representation of an audio signal's loudness. The unit features fourteen LED's (nine Green, one Yellow and four Red) that display levels of -25, -20, -15, -10, -7, -5, -3, -2, -1, 0, +1, +2, +3 and +4 db. Units are shipped in Peak mode unless otherwise specified (Fast or Slow Averaging may be specified optionally). Four pigtail leads are provided from each meter for Power and Audio hookup. Each unit measures 19"W x 1.75"H x 3.5"D.

Features:

  • 14 LED Levels
  • Peak Detecting
  • Fast or Slow Averaging (VU) optional
  • Balanced or Unbalanced input
  • Transformer isolated
  • Calibration adjustment
  • 15-35 VDC Power Input

Specifications:

  • Indicators: 14
  • Scale: +4 dB thru -25 dB
  • Reference Level "0" Adjustment: -16 dB to +30 dB
  • Input Impedance: 2200 ohms @ max. sensitivity 6000 ohms, balanced (any sensitivity)
  • 6800 ohms @ +8 dBm "House Level"
  • 10,000 ohms @ min. sensitivity
  • Input Circuit: Transformer isolated, balanced bridging
  • Frequency Response: 20 - 20 Khz +/- 1 dB (all modes)
  • Rise Times: Peak Mode - < 250 uSec Peak Mode - 1 mSec
  • Fast Averaging Mode - < 25 mSec VU Mode - 300 mSec
  • VU Mode - ~ 300 mSec
  • Fall Time: 300 mSec from full scale (all modes)
  • Power Requirement: Unregulated +15 to +35 VDC or regulated +12 VDC (220 mA max.)
  • Modes of Operation: Peak (unless otherwise specified), Fast Averaging (Apparent Loudness) VU (Slow Averaging)
  • Mode Selection: PCB jumper/component value change PCB Jumper
  • Mechanical: 7" x 1 1/2" x 3 1/2" Deep 3" x 1.4" x 1.5" Deep
  • Options: P, P2, HP2, P3, P4, P6

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