SABINE FBX1200 User Manual download pdf (Page 4)

FBX1200 and 2400 Engineering Specifications

FILTERS

12 independent digital notch filters per channel, controlled automatically from

40 Hz to 20 KHz.

Filter width: user-controllable – either 1/10 or 1/5 octave*, constant “Q”

Resolution: 1 Hz

Time required to find and eliminate feedback: 0.4 seconds, typical @ 1 KHz

Number of Dynamic vs. Fixed filters per channel: user selectable. Last

configuration stored in memory.

Dynamic Filter Timer: Resets dynamic filters in 1, 5, 30, or 60 minutes

INPUT/OUTPUT

Input/Output Maximum Signal Levels: Balanced +27dBV peak, unbalanced

+21 dBV peak

Output Drive: Unit will perform as specified driving a load >600 Ohms

Input Impedance: Balanced or unbalanced >40K Ohms, PIN 2 high

Output Impedance: Balanced or unbalanced 150 Ohms nominal, PIN 2 high

Bypass: True power off bypass

Headroom: +23 dB peak @ 4 dBV nominal input, balanced

I/O Connectors: XLR-3 and 1/4” TRS

PERFORMANCE**

Frequency response: 20 Hz - 20 KHz +/- 0.3 dB

Gain matching: +/- 0.2 dB

Spectral Variation: + .25 dB, 20 Hz to 20 KHz

SNR - Dynamic Range: >100 dB

Worldwide Users of FBX

AALBORG KONGRESS HALL (Denmark)

UNITED NATIONS HEADQUARTERS

THE VATICAN

KOREAN BROADCAST SYSTEM

TORWAR ARENA (Warsaw, Poland)

WESTIN BONAVENTURE HOTEL

WALT DISNEY COMPANY

WILLIE NELSON

CONGRESS INNSBRUCK Austrian government

CENTRAL LUTHERAN CHURCH

ELECTROTEC

GUND ARENA Cleveland Cavaliers

CENTURY CLUB, L.A.

BANGKOK UNIVERSITY (Thailand)

PAUL McCARTNEY

WAYLON JENNINGS

MEADOWLANDS EXPOSITION CENTER

SMITHSONIAN INSTITUTION

LONE STAR AMPHITHEATER

AMERICAN MUSEUM OF NATURAL HISTORY

R.A.I. CONGRESS CENTRE (The Netherlands)

WAVELENGTH HIRE COMPANY (Australia)

BRYZA HOTEL (Poland)

NASA

SWACKHAMMER'S, Spokane, WA

JACOB JAVITZ CONVENTION CENTER

NEW ORLEANS JAZZ FESTIVAL

THE LATE SHOW WITH DAVID LETTERMAN

BROOKLYN BOTANICAL GARDENS

DAYTONA BEACH ASSEMBLY HALL CHURCH

HOUSE, WESTMINSTER (England)

MICHIGAN STATE UNIVERSITY

NATIONAL BOWLING STADIUM

HEWLETT PACKARD

AMOCO CORPORATION

AUSTRIAN FEDERAL BROADCAST

CITY TV (Toronto)

LOS ANGELES SHAKESPEARE FESTIVAL

UNIVERSAL STUDIOS

UNIVERSITY OF FLORIDA

IOWA STATE EDUCATION SYSTEM

MTV LATINA

U.S. DISTRICT COURT

ROSE BOWL

GRAND MOSQUE (Oman)

HEWLETT PACKARD

THD: .005% at 1 KHz

< 0.01% 20 Hz - 10 KHz

< 0.025% 10 KHz - 20 KHz

Dynamic Range: >105 dB

POWER INPUT

115 VAC: 100 - 130 VAC 50/60 Hz

230 VAC: 200 - 240 VAC 50/60 Hz

FUSE

115 VAC, 0.1 A, 10 W, 0.160 A SB fuse

230 VAC, 0.06A, 10 W, 0.160 A SB fuse

DIMENSIONS

1-U rack mount; 19 x 1.75 x 6.25 in. nominal (rack mountable);

48.3 x 4.5 x 15.9 cm nominal

WEIGHT

8.0 lbs. (3.6 kg) nominal

OPERATING TEMPERATURE

Safe operating temperature: -15 to +50 degrees centigrade ambient

temperature (5 to 122F)

*Below approximately 200 Hz the feedback filters become slightly wider to

increase the feedback and rumble capture speed at these low frequencies.

**Tests performed using an Audio Precision System One model 322 or equal.

NEW ENGLAND AQUARIUM

CANADIAN BROADCAST COMPANY

CBS STUDIOS

ORLANDO ARENA

AIR FORCE BAND

TAVERN ON THE GREEN

THE ROTUNDA, UNIVERSITY OF VIRGINIA

CAIRO OPERA HOUSE

IOWA STATE EDUCATION SYSTEM

HYATT REGENCY SAN FRANCISCO

BOEING TEST LABS

LAMBEAU STADIUM, GREEN BAY

IMPACT AUDIO

DR. JOHN

MUSEUM OF FLIGHT, SEATTLE

MINGEI INTERNATIONAL FOLK ART MUSEUM

NBC STUDIOS LOS ANGELES

UNITED ARTISTS THEATERS

ST. MARY'S CATHEDRAL

NAVY SEA LIFT VESSELS

AUSTRALIAN FEDERAL PARLIAMENT

AMERICAN STOCK EXCHANGE

LOCKHEED MARTIN

One-year limited warranty

Patented

†

Other Patents Pending

Made in USA

†

FBX and FBX Feedback Exterminator are registered trademarks of Sabine, Inc., and are the brand names of its line of automatic feedback controllers. Covered by U.S.

Patent No. 5,245,665, Australian Patent No. 653,736, German Patent No. 69118486.0, U.K. Patent No. 0486679, and Canadian Patent No. 2,066,624-2. Other patents pending.

Complete Operating Guide

available at our website

www.Sabine.com

13301 Highway 441

Alachua, Florida 32615-8544 USA

Tel: (386) 418-2000

Fax: (386)418-2001

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SABINE FBX1200 User Manual Page 4

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