Uniden Grant Channels 40 AM, 40LSB, 40 USB.
Frequency Range 26.965 to 27.405 MHz.
Frequency Control Phase Lock Loop
Frequency Tolerance 0.005%
Frequency Stability 0.001%
Operating Temperature Range -30° C to + 50°
Microphone dynamic; with push-to-talk button and coiled cord.
Input Voltage 13.8V DC, 15.9V max
Amperage Drain Transmit: AM full mod., 2.2Amps.Sideband 12 watts PEP output, 2A.
Receive: Squelched, .25A
Maximum audio output, 0.6A.
Size 2 3/8”(H) x 7 7/8”(W) x 9 1/4”(D).
Weight 5 lbs.
Antenna Connector S0239.
Semiconductors 3 FET transistors, 45 ransistors, 63 diodes, 6 integrated circuits, 1 two color LED
Meter (3-in-1) Illuminated; indicates relative output
power, received signal strength, and SWR standing wave ratio for Antenna Adjustment.
Uniden Grant TRANSMITTER
Power Output AM, 4 watts. SSB, 12 watts, PEP.
Modulation High-and low-level Class B, Amplitude Modulation (AM).
Intermodulation Distortion SSB: third order, more than -25 dB. fifth order, more than -35 dB.
SSB Carrier Suppression 55 dB. Unwanted Sideband 50 dB.
Frequency Response on AM and SSB; 300 to 2500 Hz.
Output Impedance 50 ohms, unbalanced
Output Indicators Meter shows relative RF output power and SWR
UNIDEN GRANT XL LT RECEIVER
Sensitivity SSB: 0.25 μV for 10dB (S+N)/N at greater than one half watt of audio output.
Sensitivity AM: 0.5 μV for 10 dB (S+N)/ at greater than 1/2-watt of audio output.
Selectivity AM: 6dB @ 3 KHz, 50 dB @ 9 KHz. SSB: 6 dB @ 1.1 KHz, 60 dB @ 2.3 KHz.
Image Rejection: +65 dB.
IF Frequency AM: 7.8 MHz 1st IF, 455 KHz 2nd IF sideband: 7.8 MHz.
Adjacent-Channel Rejection 60 dB AM & 70 dB sideband.
AM and SSB RF Gain Control 40 dB adjustable for optimum signal reception.
Automatic Gain Control (AGC) Less than 10 dB change in audio output for inputs 10 to 100,000 microvolts.
Squelch Adjustable; threshold less than 0.25 μV.
ANL Switchable. Automatic Noise Limiter on/off
Noise Blanker (NB) RF type, effective on AM and SSB.
Voice Lock Clarifier Range ±2.5 KHz.
Audio Output Power 4 watts into 8 ohms.
AM and SSB Frequency Response 300 to 2500 Hz.
Built-in Speaker 4 ohms, round.
External Speaker (Not Supplied) 8 ohms; disables internal speaker when connected.
PA SYSTEM Power Output 4 watts into external speaker or PA speaker.
External Speaker for PA (Not Included) Resistance 8 ohms.
The Uniden Grant, GRANT XL & Uniden Grant LT can all be compared to the Uniden Cobra 29 LTD Classic. Essentially the only difference in a Uniden Grant and a uniden Cobra 148 is the name. it's a matter of preference. Both with the same quality you would expect from either of these radios. These models are said by many to be the finest cb radios ever made. it is also worth noting that the Uniden Grant & 148 use the same internal circuit board as the legendary Cobra 2000 base station radio. You can not go wrong with any of these three cb radios.
Uniden Grant XL - Uniden Grant LT Models made by Uniden - Cobra Corperation