| GENERAL |
| Type: | VHF/UHF receiver/scanner |
| Frequency range: |
30-50 MHz (Any 10 MHz segment according to alignment)
146-174 MHz (Any 8 MHz segment according to alignment)
450-500 MHz (Any 8 MHz segment according to alignment)
|
| Tuning steps: | Channelized |
| Frequency stability: | ±?% |
| Mode: | FM |
| Channels / memory management: |
8 regular @ 16 channels per second
1 priority (4 seconds sampling rate)
0.5 second scan resume delay (Squelch controlled)
|
| Power supply: | Mains: 120 VAC (Male 2-pin jack)
or 13.8 VDC (Male 2-pin jack) |
| Current drain / power consumption: | Less than 12 W @ mains
300-500 mA @ 13.8 VDC |
| Antenna impedance / connector: | 50 ohm / Three RCA (Phono)
or built-in telescopic whip |
| Dimensions (W*H*D): | 281*81*216 mm (11.06*3.19*8.5") |
| Weight: | 2.27 Kg (5 lb) |
| Other features: | |
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| RECEIVER SECTION |
| Receiver system: |
? conversion superheterodyne
|
| Sensitivity: |
VHF: 0.8 uV (12 dB SINAD)
UHF: 0.7 uV (12 dB SINAD)
|
| Squelch sensitivity: | |
| Noise figure: | |
| Selectivity: |
40 dB (Adjacent channel)
55 dB (Adjacent channel with optional 8-pole filter)
|
| Image rejection: | |
| AF output power / speaker: | 2 W at 10% distortion / ? ohm |
| External speaker connector: | |
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| MISCELLANEOUS |
| Manufactured: | USA, 1976-1979 (Discontinued) |
| Reset procedure: | - |
| Additional info: |
New price 1976 in the US: $139.95
New price 1977 in the US: $129.95
New price, fall 1978 in the US: $119.95
New price, fall 1979 in the US: $79.95
New price, fall 1980 in the US: $89.95
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| Related documents: | |
| Modifications and fixes: | |
| Reviews: | |
| Options / Accessories: |
GRA-1100-2
GRA-1131-1
|
8-pole crystal filter
Mobile mounting bracket
|
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