Input Section

Input Impedance

10kOhm, electronically balanced

Maximum Input Level

+20dBu

CMRR

Better than 50dB (30Hz-20kHz)

Input Connector

XLR-3F or equivalent

Pin 1 Floating (no connection)

Pin 2 Signal +ve (Hot)

Pin 3 Signal -ve (Cold)

Output Impedance

<50 Ohms, electronically balanced & floating

Maximum Output Level

+20dBu into 600 Ohms or greater

Output Gain

+/-21dB, variable in 0.2dB steps

Output Connector

XLR-3M or equivalent

Pin 1 Ground

Pin 2 Signal +ve (Hot)

Pin 3 Signal -ve (Cold)

Transformer Balancing optional

Slopes

6, 12, 18, 24, or 48dB per octave (Filter type dependant)

Type

Bessel, Butterworth, Linkwitz-Riley or WHISEWORKS - NTM

Delays

Available on Inputs A and B, and Outputs 1-4 (FDS-334T) / Outputs 1-6 (FDS-336)

Delay Step

20 microseconds minimum

Max Delay time

628ms on inputs, 635 ms on outputs

Maximum number of EQ filters

37 (depending on crossover slopes)

EQ Type

Parametric, Bell or shelving on any filter

EQ Gain

+/-15dB, variable in 0.2dB steps

Q (bandwidth)

0.05 to 3 octaves, variable in 0.05 steps

EQ freq

15Hz to 20kHz

Frequency response

10Hz - 20kHz, +/-0.25dB

10Hz - 40kHz, +/-2dB

Dynamic range

>108dB, unweighted 22Hz to 22kHz

Channel Separation

>80dB, unweighted 20Hz - 20kHz

Distortion (THD)

<0.01%, 20Hz - 20 kHz @ +10dBu input level

Input metering

'SIG' present, -3dB, 0dB, +3dB, +6dB, +12dB, Clip Relative to clip point (+20dBu)

Output Metering

SIG (-40dB), -20dB, -12dB, -6dB, -3dB, LIMIT, Over (+6dB) Relative to limiter threshold setting

Dimensions

1.75" x 19" x 8" (44.4mm x 483mm x 203mm)

Weight

6.2lbs (2.8kg), unpacked

AC Power

90V-264V AC, 50/60Hz, 30VA