Joemeek twinQ2 - User Manual

joemeek.com
Dual Studio Channel
TM
User Guide
twinQ2twinQ2
2
COMP
GR GR
PRE PRE
METER METER
CLK
LINK
EXT
1 2
PEAK
FSD
PEAK
FSD
HF (12kHz) HF (12kHz)
ON
ON
OUTPUT OUTPUT
DUAL STUDIO
CHANNEL
RELEASE RELEASE
GR GR
OPTICAL COMPRESSOR OPTICAL COMPRESSOR
PEAK PEAK
PREAMP PREAMP
HPF HPF
GAININSTR INSTR GAINCOMPRESS COMPRESSSLOPE SLOPEATTACK ATTACK
OO
//
LINELINE
IRONIRON
PADPAD
48V48V
MEEQUALIZER MEEQUALIZER
6kHz 6kHz
LF LFMID MID
ON ON
3:1
10:11:1
5:1
2:1
3:1
10:11:1
5:1
2:1
-4
-20
+10 -15
-10
0
+4
+oo
dBu
-4
-20
+10 -15
-10
0
+4
+oo
dBu
0
+15-15
-9 +9
+6
+3-3
-6
dB
MAKE UP
GAIN
+8
+200
+3 +16
+12
+5
dB
MAKE UP
GAIN
+8
+200
+3 +16
+12
+5
dB
0
+15-15
-9 +9
+6
+3-3
-6
dB
0.3
3
2
0.1
1
sec
0.3
3
2
0.1
1
sec
10
5 50
1001
ms
10
5 50
1001
ms
0
+15-15
-9 +9
+6
+3-3
-6
dB
0
+15-15
-9 +9
+6
+3-3
-6
dB
0
+15-15
-9 +9
+6
+3-3
-6
+12-12
dB
0
+15-15
-9 +9
+6
+3-3
-6
+12-12
dB
LF FREQ
65040
400
200
150
85
50
Hz
LF FREQ
65040
400
200
150
85
50
Hz
MID FREQ
Hz
1k5
5k300
2k
1k
3k
4k
MID FREQ
Hz
1k5
5k300
2k
1k
3k
4k
GAIN
-6
-10
+10
-oo
-20
+4
0
-30
dB
-15
GAIN
-6
-10
+10
-oo
-20
+4
0
-30
dB
-15
M E E K M E E K
J O E M E E K
twin
2
dB
60
50
18
20
30
25
40
45
35(0)
dB
60
50
18
20
30
25
40
45
35(0)
OO
-20
-10
-7
-5
-3
0
+3
VU
-20
-10
-7
-5
-3
0
+3
VU

Joemeek twinQ2 Specifications

Input Impedance

mic input impedance	1.2 kohm
line input impedance	20 kohm
instrument input impedance	2.2 Mohm

Gain and Noise

pre-amp overall gain	18dB to 60dB (variable)
common mode rejection	70dB
equivalent input noise	-127.5dBu (unweighted)

Distortion and Frequency Response

distortion	0.001% (below Compressor threshold)
frequency response	15Hz to 70kHz (-3dB)
maximum input before clipping (mic)	+24dBu

Compressor

compressor threshold	-6dBu to +22dBu (variable)
compressor ratio	1:1 to 10:1 (variable)
compressor attack time	1 msec to 100 msec (adaptive)

Equalizer

eq boost and cut	±15dB (bell response)
lf frequency	40Hz to 650Hz variable
mid frequency	300Hz to 5kHz variable

Output

nominal output levels	+4dBu/-10dBv
output impedance	100 ohm
output level switch	12dB attenuation

Power

power supply	115V / 230V ac mains, 50/60Hz
power consumption	30W
weight	3 kilos

Digital Interface

resolution	24-bit oversampled delta sigma
dynamic range	typically 95dB A-weighted
noise floor	typically 92dB A-weighted