Сделано в Китае, звуковой микшер Echo
US $68.50-$76.80
Эквалайзер с эффектом снижения уровня шума EQ усилитель звуковой системы dbx графический эквалайзер 2231 аудио для
- Категория: Professional Audio, Video & Lighting(old) >>>
- Поставщик: Shenzhen,Scs,Trade,Co.,Ltd.
Поделиться:
Описание и отзывы
Трекер стоимости
| Месяц | Минимальная цена | Макс. стоимость |
|---|---|---|
| Sep-16-2025 | 6992.5 $* | 7342.74 $* |
| Aug-16-2025 | 6934.26 $* | 7281.15 $* |
| Jul-16-2025 | 5817.35 $* | 6108.68 $* |
| Jun-16-2025 | 6816.13 $* | 7157.2 $* |
| May-16-2025 | 5935.65 $* | 6232.12 $* |
| Apr-16-2025 | 6699.74 $* | 7034.19 $* |
| Mar-16-2025 | 6640.73 $* | 6972.11 $* |
| Feb-16-2025 | 6581.31 $* | 6910.38 $* |
| Jan-16-2025 | 6522.72 $* | 6848.6 $* |
Характеристики
Features : | ||||||||
Inputs
Connectors: 1/4 inch TRS, fenals XLR (pin 2 hot), and barrier terminal strip
Type: Electronically balanced/unbalanced, RF filtered
Maximum Input Level: >+21dBu balanced or unbalanced
CMRR: >40dB, typically >55dB at 1kHz
Outputs
Connectors: 1/4 inch TRS, male XLR (pin 2 hot), and barrier terminal strip
Type: Impedance-balanced/unbalanced, RF filtered
Impedance: Balanced 200 ohms, unbalanced 100 Ohms
Maximum Output Level: >+21dBU balanced/unbalanced into 2kOhms or greater
>+18dBm balanced/unbalanced (into 600 ohms)
System Performance
Bandwidth: 20Hz to 20kHz, +0.5/-1dB
Frequency Response: <10Hz to >50kHz, +0.5/-3dB
Dynamic Range:
+/-15dB Range: 109dB +-6dB Range: 115dB
Signal-to-noise Ratio:
+/-15dB Range: 90dB +-6dB Range: 97dB
THD+Noise: <0.005%
Interchannel Crosstalk: <-80dB, 20Hz to 20kHz
Function Switches
EQ Bypass: Bypasses the graphic equalizer section in the signal path
Low Cut (recessed): Activates the 40Hz 18dB/octave Bessel high-pass filter
Rance (recessed): Selects either +/-6dB to +/-15dB slider boosy/cut range
Indicators
Output Level: 4-LED bar graph (Green, Green, Yellow, Red) at -10, 0, +10, and 18dBu
EQ Bypass: 1 LED: red
Clip: 1 LED: red
Low Cut: 1 LED: red
+/-6dB: 1 LED: yellow
+/-15dB: 1 LED: red
Power Supply
Operating Voltage: 100VAC 50/60Hz, 120VAC 60Hz, 230VAC 50/60Hz
Power Consumption: 24 watts
Mains Connection: IEC receptacle
Connectors: 1/4 inch TRS, fenals XLR (pin 2 hot), and barrier terminal strip
Type: Electronically balanced/unbalanced, RF filtered
Maximum Input Level: >+21dBu balanced or unbalanced
CMRR: >40dB, typically >55dB at 1kHz
Outputs
Connectors: 1/4 inch TRS, male XLR (pin 2 hot), and barrier terminal strip
Type: Impedance-balanced/unbalanced, RF filtered
Impedance: Balanced 200 ohms, unbalanced 100 Ohms
Maximum Output Level: >+21dBU balanced/unbalanced into 2kOhms or greater
>+18dBm balanced/unbalanced (into 600 ohms)
System Performance
Bandwidth: 20Hz to 20kHz, +0.5/-1dB
Frequency Response: <10Hz to >50kHz, +0.5/-3dB
Dynamic Range:
+/-15dB Range: 109dB +-6dB Range: 115dB
Signal-to-noise Ratio:
+/-15dB Range: 90dB +-6dB Range: 97dB
THD+Noise: <0.005%
Interchannel Crosstalk: <-80dB, 20Hz to 20kHz
Function Switches
EQ Bypass: Bypasses the graphic equalizer section in the signal path
Low Cut (recessed): Activates the 40Hz 18dB/octave Bessel high-pass filter
Rance (recessed): Selects either +/-6dB to +/-15dB slider boosy/cut range
Indicators
Output Level: 4-LED bar graph (Green, Green, Yellow, Red) at -10, 0, +10, and 18dBu
EQ Bypass: 1 LED: red
Clip: 1 LED: red
Low Cut: 1 LED: red
+/-6dB: 1 LED: yellow
+/-15dB: 1 LED: red
Power Supply
Operating Voltage: 100VAC 50/60Hz, 120VAC 60Hz, 230VAC 50/60Hz
Power Consumption: 24 watts
Mains Connection: IEC receptacle
other hot sell products
FAQ
![]()
![]()
![]()
![]()
![]()
![]()
![]()
![]()
Похожие товары
Китай (материк) миксер аудио профессиональное оборудование импортёр
US $46.70-$54.70
Индивидуальный цифровой музыкальный USB консольный миксер
US $68.50-$76.80
Хорошее качество аудио микшер Цифровая микшерная консоль
US $68.50-$76.80
Данные ресурс не является интернет-магазином, а лишь содержит ссылки на международную торговую площадку Alibaba.com