Echo Chang PA 2040, Руководство пользователя

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Page 18
PA2040 User's Manual
SPECIFICATIONS
POWER AMP, Output Power in Watts (@THD<0.5%, 1KHz)
Zone Outputs: 200W (100V)
Low Impedance Output: 200W @ 4 ohms
Built-in Delay Effect Variable Digital Echo with Speed and Repeat
Combo Mic Inputs 2
Line Input Channel 1
Master Graphic EQ
Bass and Treble Control
Noise (20Hz to 20KHz bandwidth, IHF-A weighted, line inputs to main output)
Master Output, all channel level at min. <-78dBu
Power Amp Output, all channel level at min. <-63dBu
THD+N
Power Output, 1KHz, 20Hz to 20KHz. <0.5% @ 200 watts, 4 ohms each CH
Any Output, 1KHz @ +14dBu, 20Hz to 20KHz, Channel Inputs. <0.3%
CMRR (1 KHz @ -60dBu, Gain at maximum) 80dB
Crosstalk (1KHz @ 0dBu, 20Hz to 20KHz bandwidth, channel in to main output)
Channel level @ min., other channels at unity <-66dB
Frequency Response (Mic input to output)
20Hz ~ 20KHz, line level o/p @ +4dBu into 600 ohms +1/-2dB
20Hz ~ 20KHz, power amp o/p 1 watt into 8 ohms +1/-2dB
Maximum Level
Mic Preamp Input +10dBu
All Other Inputs +22dBu
Unbalanced Outputs +22dBu
Speaker Impedance
4Ω-16Ω / low impedance output
USB Recorder Large LCD w/4-button control
Files Playback .MP3, .WAV
Recording Format .WAV
Bluetooth 2.4 GHz Audio Stream
Microphone Preamp E.I.N.
150 ohms terminated, max. gain <-122dBm
Power Consumption )average maximum( 200 Watts
Power Requirement )depends on region( 220VAC 50Hz
Dimensions )WxHxD( 471 x 205 x 275 mm
Net Weight 8.6 Kg