Midland Radio 4001 Manual Do Utilizador
11
Power Supply ....................................................................13.8 VDC negative ground
Size ……………………………………………………4-7/8”(W) x 6-1/2”(D) x 1-1/2”(H)
Unit Weight…………………………………………………………………….1 lb. 10 oz.
Size ……………………………………………………4-7/8”(W) x 6-1/2”(D) x 1-1/2”(H)
Unit Weight…………………………………………………………………….1 lb. 10 oz.
RECEIVER
( CB, 26.965-27.405 MHz )
Sensitivity at 10db S/N......................................................................................0.7 uV
Selectivity ...........................................................................................45 dB + 10 kHz
Squelch range ......................................................................................0.5 uV-500 uV
Audio output power ..................................................3.0 W @ 8 Ohm ( 10% distortion)
Distortion at 1000 mV ............................................................................................3%
Audio frequency response ........................................................................400-2400 Hz
Intermediate frequency .......................................................I ° 10.635 MHz II ° 455 kHz
Spurious response ................................................................ .............more than 45 dB
Selectivity ...........................................................................................45 dB + 10 kHz
Squelch range ......................................................................................0.5 uV-500 uV
Audio output power ..................................................3.0 W @ 8 Ohm ( 10% distortion)
Distortion at 1000 mV ............................................................................................3%
Audio frequency response ........................................................................400-2400 Hz
Intermediate frequency .......................................................I ° 10.635 MHz II ° 455 kHz
Spurious response ................................................................ .............more than 45 dB
TRANSMITTER
RF Output Power ................................................................................................4.0 W
Frequency Tolerance .........................................................................................0.005%
Harmonic Suppression ..........................................................................More than 60 dB
Modulation ...........................................................................................AM 90% ( ± 5%)
Frequency Tolerance .........................................................................................0.005%
Harmonic Suppression ..........................................................................More than 60 dB
Modulation ...........................................................................................AM 90% ( ± 5%)
SERVICE
If it ever becomes necessary to return your unit for service:
Pack the unit in its original box and packing, Improper packing may result in damage during
shipment. Be sure to remove the microphone from the radio before packing.
shipment. Be sure to remove the microphone from the radio before packing.
Include a full description of any problems. Include a DAY TIME telephone number in the event
we need more information.
we need more information.
Include a Money Order, Chashiers Check or Master Card, Visa for $ 7.50 to cover shipping and
handling.
handling.
You do not need to return accessory items (brackets, screws, power cord, antenna, etc.) unless
they may be directly related to the problem.
they may be directly related to the problem.
Include a photocopy of the bill of sale or other proof of purchase showing the date of sale. (credit
card statements are not acceptable)This information must be included before warranty service
can be considered.
card statements are not acceptable)This information must be included before warranty service
can be considered.
A flat rate charge of 45 dollars will apply to radios not covered by the Warranty. Master Card,
Visa or Money Order will be accepted for payment only. Personal checks will not be accepted
and will delay the repair of your radio until we receive payment by approved methods.
Visa or Money Order will be accepted for payment only. Personal checks will not be accepted
and will delay the repair of your radio until we receive payment by approved methods.