Garmin GTR 225B
The new GTR-225B features 16w of transmit power and has the 8.33 KHz frequency spacing which is required by the European airspace mandate. This 760 channel stand-alone radio offers a variety of features with an internal database that allows the pilot to find all frequencies at all airports, ARTCC, FSS or VOR by looking up the location name or identifier. The unit will automatically recall the 20 most recently used frequencies and permanently store up to 15 frequencies. The 225B includes a large user friendly active/standby flip-flop display, standby frequency monitor function, internal 2-place voice activated intercom, and a built-in elapsed timer. Garmin's system also includes a mounting rack, connector kit, and basic wiring harness.
Performance:
Communication channels: 760 with 25 kHz spacing; 2280 channels with 8.33 kHz spacing
Frequency range: 118.000 to 136.992 MHz (with 8.33 kHz spacing
Transmit power: 10 or 16 W (optional)
Input voltage range: 9 to 33 VDC
Operating temperature range: -20 to +55 C
Certifications: TSO C169a (transmitting and receiving), TSO C128a (stuck mic)
Physical:
Dimensions: 1.65”H x 6.25”W x 10.4”D (4.19 x 15.88 x 26.42 cm)
Weight: 2.30 lbs (1.04 kg) unit only; 3.06 lbs (1.38 kg) with mounting rack
Depth: 11.23 inches (28.52 cm) behind panel, including mounting rack and connectors
In the box:
- GTR 225
- Installation kit
- Manual
Versions:
| DEVICE |
Com |
Nav |
8.33kHz |
Transmit Power |
| GTR 225 |
X |
|
|
10W |
| GTR 225A |
X |
|
X |
10W |
| GTR 225B |
X |
|
X |
16W |