| The DR-B185 in its compact package is loaded with high technology features: high stability PLL synthesizer, newly designed power circuit that puts 85W max Power out, 7-digit alphanumeric display, a wide variety of scanning features, just to name a few. Yet the operation is intuitive and simple with user-friendly configuration. Using a high-tech, high-powered radio is this simple! |
| DR-B185HT Features |
|
| SPECIFICATIONS | ||
|
Frequency range |
TX(T): 144-147.995MHz
|
|
|
Memory Channel |
500 channels |
|
|
Operating Mode |
FM, NFM |
|
|
Channel Steps |
5, 8.33, 10, 12.5, 15, 20, 25, 30, 50 KHz |
|
|
Channel Spacing |
25KHz (Wide
mode)
|
|
|
Antenna Impedance |
50ohm Unbalanced |
|
|
Frequency stability |
+/- 2.5ppm |
|
|
CTCSS Tone |
Encoder/Decoder 39 Tones |
|
|
Digital Coded Squelch |
Encoder/Decoder 104 Codes |
|
|
Power Supply Requirement |
13.8V DC +/- 15% negative ground |
|
|
Operating Temperature |
14°C ~ 140°F (-10°C ~ +60°C) |
|
|
Dimensions (w/o projection) |
6.44"(W) x
1.73"(H) x 7.21"(D) in.
|
|
|
Weight |
Approx. 3.31 lbs (1.5Kgs) |
|
| TRANSMITTER | ||
|
Wide |
Narrow |
|
|
Modulation |
16KØF3E |
11KØF3E |
|
Adjacent Channel Power |
≥70dB |
≥60dB |
|
Hum & Noise |
≥40dB |
≥35dB |
|
Spurious Emission |
≥60dB |
≥60dB |
|
Audio Response |
+1~3dB(0.5~2.3KHz) |
+1~3dB(0.5~2.3KHz) |
|
Audio Distortion |
≤5% |
|
| RECEIVER | ||
|
Wide |
Narrow |
|
|
Sensitivity (-12dB SINAD) |
≤0.25µV |
≤0.25µV |
|
Adjacent Channel Selectivity |
≥70dB |
≥60dB |
|
Intermediation |
≥65dB |
≥60dB |
|
Spurious Rejection |
≥70dB |
≥65dB |
|
Audio Response |
+1~3dB(0.5~2.3KHz) |
+1~3dB(0.5~2.3KHz) |
|
Hum & Noise |
≥40dB |
≥35dB |
|
Audio Distortion |
≤5% |
|
|
Audio Power Output |
>2W@10% |
|
|
|
||
| STANDARD ACCESSORIES | ||
|
||
| OPTIONAL ACCESSORIES | ||
|
||