Radio-shack 32-2059 Manuel d'utilisateur Page 10

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18
The Basics
19
The Basics
caring for your equalizer
Keep the equalizer dry. If it goes wet, wipe it dry
immediately.
Use and store the equalizer only in normal
temperature environments.
Handle the equalizer gently and carefully. Do not
drop it.
Keep the equalizer away from dust and dirt.
Wipe the equalizer with a soft cloth occasionally to
keep it looking new.
Modifying or tampering with the equalizer's internal
components can cause a malfunction and might
invalidate its warranty.
FAQs
What do I do if my equalizer doesn’t seem to be working?
Check the AC power connection and make sure the
AC outlet is “live.”
Check the power connections to the rest of system
(amplifi er/receiver, input sources, and so on).
Check the fuse. See "Replacing the Fuse" on Page **.
There’s no signal coming from one of my audio input
sources! What should I do?
Check the equalizer’s and the source’s control
settings.
Check the connection between the equalizer and input
source.
I hear a hum coming from the input source. How do I fi x
this?
Make sure there are no low-level inputs connected to
the LINE input jacks.
product specifi cations
Equalizer Control Frequencies ........................... 25/40/63/100/
160/250/400/630/
1K/1.6K/2.5K/4K/
6.3K/10K/16K Hz
Equalizer Control Range ............................................ +/– 12dB
Input Sensitivity/Impedance .......................150mV/20K Ohms
Output Level (Level Max; EQ Flat) .............. 500mV/10k Ohms
Record Level (Level Max; EQ Flat) ............. 450mV/10k Ohms
S/N Ratio (A-WTD) ............................................................ 90dB
500mV OUTPUT T.H.D .......................................0.01% @1kHz
Frequency Response .......................... 10 Hz to 50 kHz +/-3dB
Channel Separation ..............................................70dB @1kHz
LED Level (500mV=0dB) ........................................0dB @1kHz
Low Cut ............................................................. –6dB @100 Hz
Power Source .................................... AC 120V, 60 Hz, 15-Watt
Power Fuse ..............................F 0.5 Amp, 250Volts Fast blow
Dimensions (HWD) ........................1 3/4 x 19 x 8 11/16 Inches
(44 x 480 x 220 mm)
Weight ........................................................... 5.47 lbs (2.48kgs)
NOTE: Specifi cations are typical; individual units might vary. Specifi cations
are subject to change and improvement without notice.
NOTE: Actual product may vary from the images found in this document.
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