AER DUAL-PARA EQ, User Manual

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7
6. Technical Specifications: pocket tools
dual para eq
Technical data
Input
Unbalanced line input
¼“ jack (6.35 mm)
Gain adjustment range: –10…+10 dB,
0 dB at center notch of gain control.
Min. input voltage: 300 mV (–10 dBV)
Max. input voltage: 9 V (+19 dBV)
Input impedance: 10 k

Signal-to-noise ratio (A-weighted)
0 dB gain: 108 dB
Min. gain: 108 dB
Max. gain: 103 dB
Frequency response: 20 Hz…20 kHz /

0.5 dB
THD + N (1 kHz): < 0.1%
Phantom power: Ring contact of line out is
connected to ring contact of input. Any
external phantom power applied at the ring
of line out will be available at the input.
input
Clip indicator
Red LED
Headroom: 12 dB
Output
line out Unbalanced line output
¼” jack (6.35 mm)
Nominal output voltage: 1 V (0 dBV)
Max. output voltage: 9 V (+19 dBV)
Output impedance: 47

Min. load impedance: 2 k

Parametric equalizer
Number
and type
of filters
Two adjustable band boost / cut (bell curve)
filters
Frequency
range 90 Hz…1.6 kHz / 680 Hz…11 kHz
Both filters are switchable to either frequency
range.
Gain range

15 dB at center frequency of filter
Bandwidth
range 0.4 – 2.2 octaves
(“half-dB” method, measured b7.5
dB points with level set to +15 dB)
Power
Supply
voltage 24 V=, 0.2 A
Use only supplied mains adapter.
Mains
adapter Mains voltage: 100-240 V~
Power consumption when used with Dual
Para Eq: max. 10 W
General
Metal
housing Aluminium
Finish Anodized black
Dimensions 65 mm (2.56“) high
105 mm (4.13“) wide
135 mm (5.31“) deep
Weight 430 g (0.95 lbs)
Definitions and conditions
Input and output voltages are RMS values for a sine signal
and 1 kHz unless stated otherwise.
Tone controls in neutral position (equalizer level in center
position) unless stated otherwise.
Min. input voltage: Input voltage for nominal output
voltage at line out with gain fully clockwise.
Max. input voltage: Permissible input voltage that does not
cause distortion more than the rated THD + N (assuming
suitable control settings).
Signal-to-noise ratio (SNR): Ratio of nominal output voltage
to noise voltage at line out, at specified gain setting, input
shorted, 20 Hz…20 kHz.
THD + N: Total harmonic dist noise for nominal
output voltage at line out
Specifications and appearance subject to change without
notice.
TD20111123