SABINE FBX2420 Spécifications télécharger pdf (Page 3)

LIT-FBX1220-1224-OP-EN-080208.pmd - ks

3

© 2008 Sabine, Inc.

SECTION TWO — APPLICATIONS

2.2. FBX Setup for Entire Mix

2.1. FBX Setup for Monitors

2.3. FBX Setup for Single Insert Point

2.4. FBX Setup for Insert Send & Return

Right Main Send

Left Main Send

Ch. B

IN

Ch. A

IN

All other Signal

Processing

Ch. B

OUT

Ch. A

OUT

FILTERS

• 12 independent digital notch

ltersperchannel, controlled au-

tomatically 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ndandeliminate

feedback: 0.4 seconds, typical @ 1

KHz

• Number of Dynamic vs. Fixed

lters per channel: user select-

able. Last conguration stored in

memory.

INPUT/OUTPUT**

• Input/Output Maximum Signal

Levels: Balanced +27dBV peak,

unbalanced +21 dBV peak

• Output Drive: Unit will perform

as specied driving a load >600

Ohms

• InputImpedance: Balanced or un-

balanced >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

• THD: .005% at 1 KHz

< 0.01% 20 Hz – 10 KHz

< 0.025% 10 KHz – 20 KHz

• DynamicRange: >105 dB

POWER INPUT

• 230 VAC: 200 – 240 VAC 50/60

Hz

FUSE

• 230 VAC, 0.1 A, 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

SECTION THREE — ENGINEERING SPECIFICATIONS

TS or TRS Connectors

Ch. B OUT

Ch. A OUT

Ch. B IN

Ch. A IN

TS or TRS Connectors

Ch. 2

<>

Insert

Send

Insert

Return

Ch. 1

<>

Insert

Send

Insert

Return

< Low Z >

< High Z >

< Insert >

Ch. 1 Ch. 2

TRS Connector

TRS Connector

Y Insert Cords (TRS to TS + TS)

Ch. B OUT Ch. B IN Ch. A IN

TS "Y" Connector

Ch. A OUT

TS "Y" Connector

Monitor Mix 1

Monitor Mix 2

Ch. B

IN

Ch. A

IN

Ch. B

OUT

Ch. A

OUT

Tests performed using an Audio Precision

System One model 322 or equal.

*Below approximately 200 Hz the feedback lters

become slightly wider to increase the feedback and

rumble capture speed at these low frequencies.

IMPORTANT NOTE

• Mixing balanced andunbal-

ancedconnectionsmayresult

ina6dBlossofgain.

IMPORTANT NOTE

• Use a ¼-inchTRS plug for

balancedsends/inserts.

• Use a ¼-inch TS plug for

unbalancedsends/inserts.

• Mixing balanced andunbal-

ancedconnectionsmayresult

ina6dBlossofgain.Refer to

section 5.2.

IMPORTANT NOTE

• Use a ¼-inchTRS plug for

balancedsends/inserts.

• Use a ¼-inch TS plug for

unbalancedsends/inserts.

• Mixing balanced andunbal-

ancedconnectionsmayresult

ina6dBlossofgain.

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