DBX Advanced Feedback Suppression AFS224

Model: DBX Advanced Feedback Suppression AFS224

Hãng: DBX/Mỹ (Chính Hãng, có cO-CQ)

Tập đoàn: Harman Pro

Xuất xứ: Trung Quốc

Bảo hành: 12 tháng, theo tiêu chuẩn Hãng SX

Giá bán: 12.500.000 vnđ

AFS224 Dual Channel Advanced Feedback Suppression

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

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Thông số kỹ thuật

Features

dbx's Patent-pending (Advanced Feedback Suppression) AFS™ technology

24 Programmable Filters per Channel

Stereo or Dual Independent Channel Processing

Live and Fixed Filter Modes

Selectable Filter Lift Times

Application-specific filter types include: Speech and Music Low, Med and High

Input channel Metering

24 LED per Channel Filter Metering

XLR and TRS Inputs and Outputs

Input	2 total
Input Connectors	Female XLR ad 1/4" TRS
Input Type	Electronically bal/unbal RF filtered
Input Impedance	Bal 40k ohm, unbal 20k ohm
Max Input	+20dBu
CMRR	>40dB, typically >55dB @ 1kHz
Output	2 total
Output Connectors	Male XLR and 1/4" TRS
Output Type	Electronically bal/unbal, RF filtered
Output Impedance	Balanced >120 ohm, unbalanced >60 ohm
Max Output	+20dBu
A/D Converter	dbx Type IV conversion system
A/D Dynamic Range	>114dB, A-weighted, >112dB unweighted
Type IV Dynamic Range	>119dB, A-weighted, 22kHz; BW: >117dB, unweighted, 22kHz BW
Sample Rate	48kHz
D/A Dynamic Range	112dB, A-weighted, 110dB unweighed
Dynamic Range	>110dB, A-weighted, >107dB unweighted
THD+Noise	0.002% typical at +4dBu, 1kHz, 0dB input gain
Frequency Response	20Hz - 20kHz, +/-0.5dB
Interchannel Crosstalk	>80dB typical
Operating Voltage	100VAC 50/60Hz; 120VAC 60Hz; 230VAC 50/60Hz
Power Consumption	9 W
Safety Agency Certifications	UL 6500, IEC 60065, EN 55013, E 60065