BSS FDS-318 CROSSOVER
[PRICED PER UNIT - 1 AVAILABLE AT TIME OF LISTING]
Listing last update on September 06, 2011 - Viewed 238 times

BSS FDS-318 (YOM: ?) (S#: TBD) GOOD (6-7)

FEATURES: THE FDS-318 IS A MULTIMODE, SWEEPABLE CROSSOVER SWITCHABLE FOR STEREO 3-WAY/4-WAY OPERATION WITH SELECTABLE HI-PASS AND LOW-PASS OVERLAP MODES PLUS A RANGE OF FOUR-CHANNEL BI-AMP MODES.

FEATURES INCLUDE

SWITCHABLE MONO LOW AND CD EQ CONSTANT-DIRECTIVITY HORN CORRECTION.
SIGNAL PRESENT AND PEAK (+1ODB) LEDS.
OUTPUT GAIN, MUTE AND POLARITY CONTROLS.

RANGE SWITCHING IS AUTOMATIC UNDER PROM-BASED MULTIMODE SELECTION.

FILTERS ARE 24DB/OCTAVE LINKWITZ-RILEY AND ELECTRONIC BALANCED INPUTS AND OUTPUTS ARE STANDARD.
INPUT SECTION
IMPEDANCE 12KOHM ELECTRONICALLY BALANCED.

HEADROOM + 20DBU MAXIMUM INPUT LEVEL.

CMRR BETTER THAN 50DB, 50HZ TO 15KHZ.

CONNECTOR XLR 331 OR EQUIVALENT.
OUTPUT SECTION
OUTPUT ELECTRONICALLY BALANCED AND FLOATING.

LEVEL CAPABLE OF DRIVING +26DBU INTO 600 OHMS(+26DBM) OR GREATER. WHEN UNBALANCED, MAXIMUM OUTPUT LEVEL IS +20DBU INTO 600 OHMS OR GREATER.

CONNECTOR XLR 332 OR EQUIVALENT
SYSTEM PERFORMANCE
FREQUENCY RESPONSE SUBSONIC HIGH PASS FILTER 3DB AT 15HZ, 6DB/OCT.
ULTRASONIC LOW PASS FILTER 3DB AT 30KHZ, 12DB/OCT.

THD + NOISE BETTER THAN 0.05% 20HZ20KHZ ANY LEVEL UP TO +18DBU.

OUTPUT NOISE BETTER THAN 85DBU 22HZ TO 20KHZ.

OUTPUT LEVEL CONTROL +6DB GAIN TO OFF. CALIBRATED ODB GAIN MARKER.

SIGNAL METERING SIGNAL PRESENT LED 20DBU AT OUTPUT CONNECTORS. SIGNAL OVERLOAD LED +10DBU AT OUTPUT CONNECTORS.

MODES STEREO FOUR WAY, STEREO THREE WAY, FOUR CHANNELS TWO WAY. STEREO FOUR WAY INCLUDES OPTIONS FOR EXTRA OVERLAPPING HIGH PASS AND EXTRA OVERLAPPING HIGH PASS AND EXTRA OVERLAPPING LOW PASS OUTPUTS.
CROSSOVER FILTER
FILTER TYPE FOURTH ORDER, 24DB/OCT LINKWITZRILEY ADJUSTABLE OVER 10:1 SWEEP RANGE. MODE SWITCHING INCLUDES X 10 AND DIVIDE BY 10 SCALING.

SWEEP RANGE 4WAY: LOLO MID: 200HZ2KHZ
4WAY: LO MIDHI MID: 200HZ2KHZ
4WAY: HI MIDHI: 1K25HZ12K5HZ

3WAY: LOMID: 200HZ2KHZ
3WAY: MIDHI: 2KHZ20KHZ

2WAY: HI: LOHI: 2KHZ20KHZ
2WAY: MID: LOHI: 200HZ2KHZ
2WAY: LO:LOHI: 20HZ200HZ

CD HORN EQ. FIRST ORDER, RISING 6DB/OCT. +3DB AT 3KHZ. + 15DB AT 20KHZ SWITCHABLE ON OUTPUTS 5 AND 6 IN STEREO MODES, AND OUTPUTS 2,4,6 AND 8 IN QUAD BIAMP MODE.

MONO LO SWITCHABLE SUMMING OF OUTPUT 1 AND 2. (STEREO MODES ONLY)
GENERAL
SIZE 44.5 X 482 X 288MM (1.75" X 19" X 11.3")

WEIGHT 4.2KG NET. 5.2KG PACKING IN SHIPPING CARTON

AC MAINS SUPPLY AC 40VA 5060HZ, 96V132V OR 192264V SELECTABLE EXTERNALLY. ANCHORED 2 METRE POWER CORD.



EXTRAS: COMES WITH MANUAL IN .PDF FORMAT

MODIFICATIONS: NONE

HISTORY: USED IN CONVENTION SETTINGS

COMMENTS: NONE

THIS UNIT WAS NEVER TOURED