ClearOne Converge Pro - Manual (Page 262)

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Converge Pro 8 i
Audio Performance
Conditions: Unless otherwise specified, all
measurements are performed with a 20 Hz to 22 kHz
BW limit (no weighting)
frequency Response: 20 Hz to 22 kHz ±1dB
noise (ein): -126 dBu, 20 kHz BW, max gain,
Rs=150 Ω
THd+n: <0.02%
dynamic Range: 100 dB (non a-weighted)
Crosstalk <-91 dB re 20 dBu @ 20 kHz channel to
channel
Auto Mixer Features
number of open Microphones (noM)
pa adaptive Mode
first Mic priority Mode
Last Mic Mode
Maximum # of Mics Mode
ambient Level
Gate Threshold adjust
off attenuation adjust
Hold Time
decay Rate
Matrix Mixing Features
36x24 matrix
12 analog in/out
12 expansion bus in/out
8 assignable processing blocks in/out
4 assignable fader blocks in/out
Assignable Processing Blocks
filters
all pass
Low pass
High pass
Low shelving
High shelving
parametric eQ
notch
Cd Horn
Crossovers
Bessel
Butterworth
Linkwitz-Riley
Compressor
delay; adjustable up to 250 ms
Assignable Fader Blocks
Gain/Mute
Microphone Input Configuration
input Gain adjust
Mic or Line Level
phantom power on/off
echo Cancellation on/off
noise Cancellation on/off
filters
all pass
Low pass
High pass
notch
peQ
Mute on/off
Chairman override on/off
aGC on/off
automatic Level Control on/off
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auto Gate/Manual gate
adaptive ambient on/off
pre aeC channel
Mic/Line Inputs 1-8
push-on mini-terminal block, balanced, bridging
Impedance: < 5 KΩ
nominal Level: adjustable -56 dBu to 0 dBu (7 dB step
coarse gain adjustment)
Maximum Level: -65 dBu to +20 dBu
echo Cancellation: 130 ms tail time (works with 12 dB
of room gain)
noise Cancellation: 6–15 dB attenuation
phantom power: 24 V, selectable
Line Inputs 9-12
push-on mini-terminal block, balanced, bridging
Impedance: < 5 KΩ
nominal Level: 0 dBu
Maximum Level: 20 dBu
expansion Bus In/out
proprietary network
RJ-45 (2), 1.9 Mbps
CaT-5 twisted-pair cable, 200’ maximum cable length
ethernet
autoswitching with Quality of Connection (QoC)
10/100 Mbps ethernet network port
10/100 Mbps ethernet pC port
RJ-45 Connectors
rS-232
Serial Command protocol only (Console software not
supported on RS-232 port)
dB-9 female
9,600/19,200/38,400/57,600/115,200 baud rate; 8 bits,
1 stop bit, no parity
Hardware flow control on (default)/off
USB
Version 2.0 compatible
Type B connector
Control/Status Ports
dB-25 female a/B (2)
inputs a/B: active low (pull to ground)
outputs a/B: open collector, 40 VdC max, 40 ma each
+3.3 VdC pins (2) (300 ma over-current protected)
Configuration & Administration Software
Converge Console
Power Input range
auto-adjusting
100–240 VaC; 50/60 Hz
Power Consumption
30 W Typical
Dimensions (L x D x H)
17.25” x 10.25” x 1.75”
43.8 x 26 x 4.5 cm
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