| Navy Model RBZ (USA, WWII)  
| Type: | Military HF receiver |  
| Frequency range: | 5-13 MHz |  
| Mode: | AM/CW |  
| Receiver system: | N/A |  
| Sensitivity: | N/A |  
| Selectivity: | N/A |  
| Image rejection: | N/A |  
| Voltage: | 2*1.5 and 1*67.5 Volt batteries |  
| Current drain: | Max ? mA |  
| Impedance: | ? ohms |  
| Dimensions (W*H*D): | 8 x 6 x 1.8" |  
| Weight: | 5.4 lbs |  
| Manufactured: | USA, 194x-194x (By Emerson) (Discontinued) |  
| Other: | WWII. 5 tubes. Waterproof Surplus price 1947 in the US: $11.95 (less batteries)
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| Related documents: |  |  
| Modifications: |  |  
| Options/Accessories: |  |  |