DBX Quad Compressor Limiter 1046

Model: DBX Quad Compressor Limiter 1046

Hãng: DBX/Mỹ (Chính hãng, có CO-CQ)

Tập đoàn: Harman Pro

Xuất xứ: Trung Quốc

Bảo hành: 12 tháng, theo tiêu chuẩn Hnagx SX

Giá bán: 20.500.000 vnđ

1046 Quad Compressor / Limiter

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Tel: 0903445356 - - Tel/fax: 04. 3978 08 02

Thông tin sản phẩm
Thông số kỹ thuật

Features

Four independent channels of operation, stereo linkable in two pairs

PeakStopPlus™ limiting control for setting maximum allowable level regardless of compressor settings

Independent Threshold and ratio controls

Switchable OverEasy® or Hard Knee compression

Classic dbx® compression

Differentially balanced gold-plated XLR and 1/4" inputs and outputs

True RMS level detection

Precision metering of input level, output level, and gain reduction

Dual True stereo or quad mono operation

Switchable +4dBu or -10dBV operation per channel

Specifications

Input Connectors	XLR and 1/4" TRS (Pin 2 and tip hot)
Input Type	Electronically balanced/unbalanced, RF filtered
Input Impedance	Balanced > 40 kOhm, unbalanced >20 kOhm
Max Input	> +22 dBu balanced or unbalanced
CMRR	Typically >50 dB at 1 kHz
Output Connectors	XLR and 1/4" TRS (Pin 2 and tip hot)
Output Type	Servo-balanced/unbalanced, RF filtered
Output Impedance	Balanced 30 Ohm, unbalanced 15 Ohm
Max Output	> +22 dBm balanced, > +20 dBm unbalanced
Bandwidth	20 Hz to 20 kHz, +0/-0.5 dB
Frequency Response	0.35 Hz to 90kHz, +0/-3 dB
Noise	< -96 dBu, unweighted, 22 kHz measurement bandwidth
Dynamic Range	> 118 dB, unweighted
THD+Noise	>0.008% typical at +4 dBu (1 kHz unity gain), 0.08% typical at +20 dBu (1 kHz unity gain), < 0.1% any amount of compression up to 40 dB, 1 kHz
IMD	< 0.1% SMPTE
Interchannel Crosstalk	< -80 dB 20Hz to 20 kHz
Stereo Coupling	True RMS Power Summing
Compressor Threshold Range	-40 dBu to +20 dBu
Compressor Ratio	1:1 to infinity:1
Compressor Threshold Characteristic	Selectable OverEasy® or hard knee
Compressor Attack/Release Characteristic	AutoDynamic™
Compressor Attack Time	Program-dependent
Compressor Release Time	Program-dependent
Compressor Output Gain	-20 to +20 dB
Limiter Threshold Range	0 dBu to +24 dBu (off)
Limiter Ratio	infinity:1
Limiter Type	PeakStopPlus® two-stage limiter
Limiter Stage 1	PeakStop® brickwall limiter
Limiter Stage 1 Attack Time	Zero
Limiter Stage 1 Release Time	Zero
Limiter Stage 2	Predictive intelligent program limiter
Limiter Stage 2 Attack Time	Program-dependent
Limiter Stage 2 Release Time	Program-dependent
OverEasy® Switch	Activates the OverEasy compression function
I/O Meter Switch	Switches between monitoring input and output levels on the Input/Output Level meter
Bypass Switch	Activates the direct input-to-output hard-wire bypass
Operating Level Switch	(rear panel) Switches the nominal operating level between -10 dBV and +4 dBu simultaneously for both input and output levels
ST Link Switch	Links channels in stereo pairs. Channels One and Three become the master channels
Gain Reduction Meter	8 segment LED bar graph at 1, 3, 6, 10, 15, 20, 25, and 30 dB
I/O Meter	8-segment LED bar graph at -24, -18, -12, -6, 0, +6, +12, and +18 dBu
PeakStop™ Indicator	1 LED to indicate PeakStop™ limiting
Function Switches	LED indicator for each front-panel switch
Output Transformer Options	Jensen® JT-123-dbx or JT- 11-dbx, BCI RE- 123-dbx or RE-11-dbx
Operating Voltage	Switchable:100-120 VAC 50-60 Hz or 200-240 VAC 50/60 Hz
Power Consumption	20 Watts
Fuse	100-120 VAC:250 mA Slow Blow, 200-240 VAC:125 mA Type T
Power Connector	IEC receptacle
Dimensions	1.75"Hx19"Wx9"D (4.4cmx48.3cmx20.1cm)
设备重量	5.2 lbs. (2.4 kg)
Shipping Weight	7.6 lbs. (3.5 kg)