Filter
Top Products
30
11. Specifications
Inputs Two electronically balanced. u
Impedance > 10k ohms.
CMRR >65dB 50Hz - 10kHz.
Outputs Six electronically balanced. u
Source Imp < 60ohms.
Min. Load 600ohm.
Max. Level +20dBm into 600 ohm load.
Frequency Resp. ±0.5dB 20Hz - 20kHz.
Dynamic Range >110dB 20Hz -20kHz. Unwtd.
Distortion < 0.02% @ 1kHz, +18dBm.
Maximum Delay 650 mS. (Increment 2.6 µS)
Output gain adjustable +15dB to -40dB in 0.1dB steps and mute.
Input gain Adjustable +6dB to -40dB in 0.1dB steps.
Parametric Equalisation
Filters 5 Sections per output
Filter gain +15dB to -30dB in 0.1dB steps.
Centre frequency 20Hz - 20kHz, 1/36 octave steps. (368 positions)
Filter Q / BW 0.4 to 128 / 2.5 to 0.008
(Sections switched to shelving response)
Low frequency 20Hz - 1kHz
High frequency 1kHz - 20kHz
Shelf gains ±15dB in 0.1dB steps.
High and Low pass Filters
Filters 1 of each per output.
Frequency (HPF) 10Hz - 16kHz, 1/36 octave steps.
Frequency (LPF) 60Hz - 22kHz, 1/36 octave steps.
Response Bessel / Butterworth 12/18/24dB per octave and
Linkwitz-Riley 24dB per octave.
Limiters
Threshold +22dBu to -10dBu.
Attack time 0.3 to 90 milliseconds.
Release time 4, 8, 16 or 32 times the attack time.
Display 2 x 20 character backlit LCD.
Input meter 2 x 3 point, -24dB to digital clip.
Output meter 6 x 3 point, -24dB to +4dB into limit.
Connectors
Inputs 3 pin female XLR.
Outputs 3 pin male XLR.
External 9 pin DEE connector (RS232)
RS485 3 pin male XLR (out.) 3 pin male XLR (in.)
Power 3 pin IEC.
Power 60 to 250V ±15% @ 50/60Hz.
Consumption < 20 watts.
Weight 3.5kg. Net (4.8kg. Shipping)
Size 1.75"(1U) * 19" * 11.8" (44 * 482 * 300mm) excluding
connectors.
Optional Interfaces Radio link.
Options u = Transformers available.
Due to continuing product improvement the above specifications are subject to change.