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REI ST-4000 Installation & Operation Manuals page 2

Am/fm stereo usb/sd weather band radio, w/ front-panel auxiliary input and built in pa

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Thank you for purchasing the ST-4000 AM/FM/MP3/USB/SD Receiver from REI.
This product is designed and tested to withstand temperature and vibration extremes.
Please read the owner's manual carefully before attempting to install.
If you have an installation question or need installation assistance, please call the:
SERVICE HOT LINE
1-877-726-4617 Toll Free USA & CANADA
1-402-339-2200
IF ADDITIONAL INSTALLATION COMPONENTS ARE NECESSARY, CONTACT YOUR REI
SALES REP FOR:
** OEM /FACTORY WIRING HARNESS ADAPTERS
** ANTENNAS & ANTENNA ADAPTERS
** SPEAKERS & GRILLS
Radio Engineering Industries, Inc.
6534 "L" Street
Omaha, Nebraska 68117
www.radioeng.com
FEATURES:
Front-panel USB type-A input
Front-panel SD/SDHC CARD input
Supports MP3/WMA playback
Displays ID3 tag information
50W x 4 Output power
Non-volatile memory back-up stores user Presets when the battery is disconnected
7 channel NOAA® Weather Band Tuner
Electronic AM/FM Stereo Tuner
Radio Station Lock-Out
EURO and USA frequency bands
12/24 hr Clock modes
Preset Up to 24 Radio Stations (12 FM, 12 AM)
2 Aux Inputs (Front 3.5mm Stereo Jack/Rear RCA)
Electronic Bass, Treble, Balance, and Fader Controls
LED Backlighting
Integrated PA Microphone inputs (Microphones & Adapters Sold Separately)
Rear Channel Pre-amp outputs
IR wireless Remote Control Ready (Remote and IR extension cable sold separately)
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SPECIFICATIONS
AUDIO SECTION
Power supply voltage (negative ground) .......................... 12V DC (10V-15.6V)
Standby Current............................................................................10mA
Max Current Consumption..................................................................10A
Speaker impedance ....................................................4-8 Ohms per channel
Maximum Pre-output Voltage.....................................................2.0Vrms/10k ohms
POWER OUTPUT
Continuous Output into 4Ω, 20 to 20,000 Hz at 10 % THD .................4 x 25Watts
Maximum Power Output (Volume control Maximum).................50W×4 (at 1kHz)
FM TUNER
Range ...............................................................(USA) 87.5 – 107.9 MHz
Usable Sensitivity (S/N = 30dB).................................7.34dBf.(0.6uV/75ohms)
Signal to noise ratio .............................................................58dB (Mono)
Stereo separation (@ 1K Hz) ...........................................................42 dB
AM TUNER
Range ..................................................................(USA)530 – 1,710 kHz
Usable Sensitivity (S/N = 20dB)..........................................23dBuV (14.4uV)
Signal to noise ratio (LEVEL60dbuV)................................................. 60 dB
WEATHER BAND TUNER
Range .................................................................162.400 –162.550MHz
Usable Sensitivity (S/N = 20dB)............................................0.7uV(-9dBuV)
Signal to noise ratio (LEVEL40dbuV)..................................................42dB
SD/USB INTERFACE
USB Standard ......................................................USB1.1/2.0 (Full Speed)
Maximum Supply Current ..............................................................500mA
File System ............................................................................. Fat16/32
MP3 decoding format ......................................... MPEG-1 & 2 Audio layer 3
WMA decoding format
.............................. Ver. 7, 7.1,8,9,10,11 (2ch audio)
AUXILIARY INPUT SPECIFICATIONS
Input Voltage Maximum Voltage..........................................................1.2V
Input impedance..........................................................................10KΩ
DIMENSIONS
Chassis (W x H x D) ........................178mm (7") x 50mm (2") x 161mm (6-3/8")
Nosepiece (W x H x D) ..............188mm (7-3/8") x 58mm (2-1/4") x 17mm (5/8")
Weight .............................................................................3.5Ibs(1.6kg)
(EUR) 87.50 – 108.00 MHz
(EUR) 522 – 1,620 kHz
(Windows Media Player)
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