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FEATURES:

Two 31-band, 1/3-octave Constant Q frequency bands

Switchable boost/cut ranges of ±6 or ±12dB

12dB per octave 50Hz low-cut filter

Front panel bypass switch

±12dB input gain range

4-segment LED ladders for monitoring output levels

XLR and TRS Inputs and Outputs

Internal Toroidal Transformer

Frequency Response of <10Hz to >50kHz

Dynamic range of greater than 108dR

 

SPECIFICATIONS:

Inputs

Connectors: 1/4" TRS, female XLR (pin 2 hot)

Type: Electronically balanced/unbalanced, RF filtered

Impedance: Balanced 40kΩ, unbalanced 20kΩ

Max Input Level: >+21dBu balanced or unbalanced

CMRR: >40dB, typically >55dB at 1kHz

 

Outputs

Connectors: 1/4" TRS, male XLR (pin 2 hot)

Type: Impedance-balanced/unbalanced, RF filtered

Impedance: Balanced 100Ω, unbalanced 50Ω

Max Output Level: >+21dBu balanced/unbalanced into 2kΩ or greater >+18dBm balanced/unbalanced (into 600Ω)

 

System Performance

Bandwidth: 20Hz to 20kHz, +0.5/-1dB

Frequency Response: <10Hz to >50kHz, +0.5/-3dB

Dynamic Range: 108db

Signal-to-Noise: 90db

THD + Noise: <0.004%

Inter Channel Crosstalk: <-80dB, 20Hz to 20kHz

 

Function Switches

EQ Bypass: Bypasses the graphic equalizer section in the signal path

Low Cut: Activates the 50Hz 12dB/octave high-pass filter

Range: Selects either +/- 6dB or +/- 12dB slider boost/cut range

 

Power Supply

Operating Voltage: 220VAC 60Hz

Power Consumption: 12W

Mains Connection:  IEC receptacle

 

Physical Dimensions

Size: 1.75"H x 19"W x 6"D

Weight: 4.7 lbs.

Joson 231/231S Professional 2 Series Graphic Equalizer

₱4,050.00 Regular Price
₱2,700.00Sale Price
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