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V M Q - 4 U s e r G u i d e
S p e c if i c a ti o n s
Specifications
6
© 2 01 0 Wo h le r Te ch n ol og ie s , I n c . A l l r i g h t s r e s e rve d .
•
Fully magnetically shielded.
•
Signal present LED on each channel output.
•
Mute button and LED for each channel.
•
Headphone jack
Table 1–1
VMQ-4 Specifications
Specification
Input impedance
Input level for full output
(volume full on)
Hum and noise
Frequency response
Maximum acoustic
output
Electrical distortion
Magnetic shielding
Connectors
Dimensions (HxWxD)
Weight
Power Supply
Power consumption
Value
>100 k balanced
>50 k unbalanced
0 dBv balanced.
-12dBv unbalanced
Other sensitivity ranges available on
request
Better than -70 dB below full output
300 Hz to 16 kHz (
9dB)
±
94 dB SPL at 2 feet
Less than 0.2% at any level below limiting
threshold
Less than 0.2 Gauss any adjacent surface
Balanced: Phoenix (Standard) or XLR
(Optional)
1.75 x 19 x 9.7 in. (44.5 x 483 x 246 mm.)
7 lbs. (3.2 kg)
Universal AC input (100-240V) UL/CSA
approved
20W / 35W (avg. / max)
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