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HT1250_Specifications
HT1250TM Portable Radio
Available in Lowband, VHF, and UHF
Operates on Conventional Systems
The unique versatility of the HT1250 allows its customization to change with your needs.
HT1250
Powerful and Adaptable
• Small, Lightweight and
Durable
• Available in Limited and
Full Keypad Models
• 12.5/25kHz
Switchable Channel Spacing
• Clock with Alarm
• Battery Status Indicator
• Telephone Interconnect
Capable
• Option Board Capabilities
HT1250TM The Versatile Radio
The HT1250™ portable radio is an essential tool for growing organizations because of its unique versatility. The radio offers a full menu of advanced signaling features, including paging or calling selective radios or groups. Users can store information such as phone numbers, call lists and radio IDs for easy access. And with Motorola's unique X-Pand™ technology, audio clarity is superb–even in noisy surroundings. The large LCD display is extremely helpful in large communication networks and critical situations. The radio of choice is the HT1250™ portable. It’s the radio that changes with your needs.
specifications
| GENERAL |
LOWBAND |
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VHF/UHF |
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| HT1250 Channel Capacity: |
128 |
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128 |
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| Power Supply: |
Rechargeable battery 7.5V |
Rechargeable battery 7.5V |
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| Dimensions: |
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| With NiMH High Capacity Battery: |
5.40 x 2.26 x 1.50 in (137 x 57.5 x 37.5 mm) |
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| With IMPRES NiMH/NiMH FM Battery: |
5.40 x 2.26 x 1.60 in (137 x 57.5 x 40 mm) |
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| With IMPRES Li-ion Battery: |
5.40 x 2.26 x 1.30 in (137 x 57.5 x 40 mm) |
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| Weight: |
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| With NiMH High Capacity Battery: |
15.0 oz. (420g) |
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| With IMPRES NiMH/NiMH FM Battery: |
17.5 oz. (488g) |
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| With IMPRES Li-ion Battery: |
12.8 oz. (358g) |
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| Average Battery Life @ 5/5/90 Duty Cycle*: |
Low Power |
High Power |
Low Power |
High Power |
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| With NiMH High Capacity Battery: |
11 hrs |
8 hrs |
11 hrs |
8 hrs |
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| With IMPRES NiMH Battery: |
17 hrs |
11 hrs |
17 hrs |
13 hrs |
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| With IMPRES NiMH FM Battery: |
16 hrs |
10 hrs |
16 hrs |
13 hrs |
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| With IMPRES Li-ion Battery: |
18 hrs |
11 hrs |
18 hrs |
14 hrs |
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| FCC Description: |
AZ489FT3794 (136-174 MHz), AZ489FT4826 (403-470 MHz), AZ489FT4834 (450-512 MHz), AZ489FT1625 (29.7-42, 42-50 MHz) |
| RECEIVER |
LOWBAND |
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VHF |
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UHF |
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| Frequencies: |
29.7–42, 35–50 MHz |
136–174 MHz |
403–470, 450–512 MHz |
| Hum and Noise: |
-45dB @ 20/25kHz |
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-45dB @ 12.5kHz, -50dB @ 25kHz |
-45dB @ 12.5kHz, -50dB @ 25kHz |
| Sensitivity (12dB SINAD): EIA |
.30 µV |
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.25 µV |
|
.25 µV |
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| Sensitivity (20dB SINAD): ETS |
.50 µV |
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.50 µV |
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.50 µV |
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| HT1250 Channel Spacing: |
20/25kHz |
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12.5/15/20/25/30kHz |
12.5/15/20/25/30kHz |
| |
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PLL Steps 2.5, 3,.125kHz |
PLL Steps 2.5, 3,.125kHz |
| Intermodulation: |
70dB |
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70dB |
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70dB |
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| Adjacent Channel Selectivity: |
60dB @ 12.5kHz/70dB @ 25kHz |
60dB @ 12.5kHz/70dB @ 25kHz |
60dB @ 12.5kHz/70dB @ 25kHz |
| Spurious Rejection: |
70dB |
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70dB |
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70dB |
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| Rated Audio: |
0.5 W |
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0.5 W |
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0.5 W |
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| Audio Distortion @ Rated Audio: |
3% typical |
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3% typical |
|
3% typical |
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| Audio Response: (300 – 3000 Hz) |
+1 to -3dB |
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+1 to -3dB |
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+1 to -3dB |
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| Conducted Spurious Emission FCC Part 15: |
-57dBm < 1 GHz, -47dBm > 1 GHz |
-57dBm < 1 GHz, -47dBm > 1 GHz |
-57dBm < 1 GHz, -47dBm > 1 GHz |
| TRANSMITTER |
LOWBAND |
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VHF |
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UHF |
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| Frequencies: |
29.7–42, 35–50 MHz |
136–174 MHz |
403–470, 450–512 MHz |
| Power Output: |
1–6 W |
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1–5 W |
|
1–4 W |
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| Frequency Stability:(-30°C to+60°C,+25°Ref.) |
±10 ppm |
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±5 ppm @ 25kHz, ±2.5 ppm @ 12.5kHz |
±5 ppm @ 25kHz, ±2.5 ppm @ 12.5kHz |
| Modulation Limiting: |
+5.0 @ 20kHz |
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±2.5 @ 12.5kHz/±4.0 @ 20kHz/+5.0 @ 25kHz |
±2.5 @ 12.5kHz/±4.0 @ 20kHz/+5.0 @ 25kHz |
| Spurs/Harmonics: |
-36dBm < 1 GHz, -30dBm > 1 GHz |
-36dBm < 1 GHz, -30dBm > 1 GHz |
-36dBm < 1 GHz, -30dBm > 1 GHz |
| Channel Spacing: |
20/25kHz |
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12.5/20/25kHz |
12.5/20/25kHz |
| FM Hum & Noise: |
-40dB typical |
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-40dB typical |
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-40dB typical |
| Adjacent Channel Power: |
-60dB @ 12.5, -70dB @ 25kHz |
-60dB @ 12.5, -70dB @ 25kHz |
-60dB @ 12.5, -70dB @ 25kHz |
| Audio Response: (300 – 3000 Hz) |
+1 to -3dB |
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+1 to -3dB |
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+1 to -3dB |
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| Audio Distortion: |
3% typical |
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3% typical |
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3% typical |
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| FM Modulation: |
25kHz |
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12.5kHz |
25/30kHz |
12.5kHz |
25kHz |
| |
16KOF3E |
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11KOF3E |
16KOF3E |
11KOF3E |
16KOF3E |
PORTABLE MILITARY STANDARDS 810 C, D, & E
| |
MIL-STD 810C |
MIL-STD 810D |
MIL-STD 810E |
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Method: Proc/Cat |
Method: Proc/Cat |
Method: Proc/Cat |
| Low Pressure: |
500.1: I |
500.2: II |
500.3: II |
| High Temp: |
501.1: I, II |
501.2: I, II |
501.3: I, II |
| Low Temp: |
502.1: II |
502.2: I, II |
502.3: I, II |
| Temp Shock: |
503.1: I |
503.2: I |
503.3: I |
| Solar Radiation: |
505.1: I |
505.2: I |
505.3: I |
| Rain: |
506.1: I, II |
506.2: I, II |
506.3: I, II |
| Humidity: |
507.1: II |
507.2: II, III |
507.3: II, III |
| Salt Fog: |
509.1: I |
509.2: I |
509.3: I |
| Dust: |
510.1: I |
510.2: I |
510.3: I |
| Vibration: |
514.2: VIII, X |
514.3: I |
514.4: I |
| Shock: |
516.2: I, II, V |
516.3: I, IV |
516.4: I, IV |
ENVIRONMENTAL SPECIFICATIONS
| Operating Temperature: |
-30 C to +60° C |
| Storage Temperature: |
-55 C to +85° C |
| Humidity: |
95% RH @ 8 Hr. |
| ESD |
IEC 801-2 KV |
| Water Intrusion: |
IP54 |
FACTORY MUTUAL APPROVALS
The HT Series is Factory Mutual approved and Canadian Standard Association approved as intrinsically safe for use in Classes I, II, and III, Division 1, Groups C, D, E, F and G, as well as non-incendive use in Class I, Division 2, Groups A, B, C and D on models ordered with the Factory Mutual option, and battery.
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MOTOROLA and the Stylized M Logo are registered in the US Patent & Trademark Office. All other product or service names are the property of their respective owners.
© Motorola, Inc. 2006.
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