Motorola MOTOTRBO™ DR 3000 Repeater System
| Brand |
Motorola |
|---|
Motorola MOTOTRBO™ DR 3000 Repeater System In Dhaka Bangladesh.
Enhance your communication capabilities with the Motorola MOTOTRBO™ DR 3000 Repeater. Designed for superior performance, this repeater ensures your team stays connected in any environment. Ideal for businesses that need reliable, long-range communication, the DR 3000 delivers exceptional signal strength and clarity.
Experience the benefits of uninterrupted communication with its robust VHF and UHF capabilities. The DR 3000 supports up to 16 frequencies and multiple modes of operation, making it a versatile addition to your communication infrastructure. Its durable design ensures it performs well in harsh conditions, while its compact size allows for easy installation.
The DR 3000 offers both AC and DC operation, providing flexibility and ensuring continuous operation even during power fluctuations. With high selectivity and sensitivity, this repeater guarantees clear audio and minimal interference, so every message is transmitted accurately.
Invest in the Motorola MOTOTRBO™ DR 3000 to eliminate communication barriers. Boost your team’s efficiency with a reliable, high-quality repeater that keeps everyone connected. Take your communication to the next level with the DR 3000 – your solution for seamless and efficient operations.
General Specifications
| Feature | Specification |
|---|---|
| Number of Frequencies | Up to 16 |
| Modulation | FM & 4FSK |
| Frequency Generation | Synthesized |
| Channel Spacing | Analogue / Digital 12.5 kHz, 25 kHz / 12.5 kHz (6.25e compliant) |
| Mode of Operation | Simplex / Semi-Duplex / Duplex |
| Temperature Range | –30ºC to +60ºC |
| Antenna Connectors | Transmit and Receive, Type “N” Female |
| AC Operation | 85-264 VAC, 47-63 Hz |
| DC Operation | 28.6 VDC (25.7-30.7 VDC full rated output power) |
| Dimensions | 133 mm H x 483 mm W x 419 mm L |
| Weight | 19 kg |
Input Current
| Condition | 100 W Standby | 100 W Transmit |
|---|---|---|
| 220 V AC | 0.4A | 1.9A |
| 28 V DC (typical) | 0.8A | 12.2A |
| 28 V DC (typical) | – | 11.5A |
Receiver
| Specification | VHF (136-174 MHz) | UHF (403-470 MHz) |
|---|---|---|
| Selectivity (TIA603) | 25 kHz / 12.5 kHz | 80 dB (90 dB typical) / 75 dB (82 dB typical) |
| Selectivity (TIA603D) | 25 kHz / 12.5 kHz | 80 dB (90 dB typical) / 50 dB (60 dB typical) |
| Analogue Sensitivity | 0.30 uV (0.22 uV typical) | – |
| Digital Sensitivity | 0.30 uV (0.20 uV typical) | – |
| Signal Displacement Bandwidth | 2 kHz / 1 kHz | – |
| Intermodulation Rejection | 85 dB | – |
| Spurious and Image Response Rejection | 85 dB (typical 95 dB) | – |
| Audio Response | +1,-3 dB from 6 dB per octave de-emphasis; 300-3000 Hz referenced to 1000 Hz at line output | – |
| Audio Distortion | Less than 3% (1% typical) at 1000 Hz, 60% RSD | Less than 3% (1.5% typical) at 1000 Hz, 60% RSD |
| Line Output | 330 mV (RMS) @ 60% RSD | – |
| FM Hum and Noise | 25 kHz / 12.5 kHz | 50 dB nominal / 45 dB nominal |
| RF Input Impedance | 50 Ohms | – |
Transmitter
| Specification | VHF (136-174 MHz) | UHF (403-470 MHz) |
|---|---|---|
| Power Output (Continuous Duty) | 8-100 watts | – |
| Electronic Bandwidth | Full Band | – |
| Output Impedance | 50 Ohms | – |
| Intermodulation Attenuation | 55 dB | – |
| Maximum Deviation (RSD) | 25 kHz / 12.5 kHz ±5 kHz / ±2.5 kHz | – |
| Audio Sensitivity | 60% RSD @ 80 mV RMS | – |
| Spurious and Harmonic Emissions Attenuation | 90 dB | – |
| FM Hum and Noise | 25 kHz / 12.5 kHz | 50 dB nominal, 45 dB nominal |
| Frequency Stability | 1.5 PPM/External Ref (optional) | – |
| Audio Response | +1,-3 dB from 6 dB per octave pre-emphasis; 300-3000 Hz referenced to 1000 Hz at line output | – |
| Audio Distortion | Less than 3% (1% typical) at 1000 Hz; 60% RSD 30 kHz | – |
| Emission Designators | FM Modulation: 12.5 kHz: 11K0F3E; 25 kHz: 16K0F3E | 4FSK Modulation: 12.5 kHz – Data Only: 7K60FXD; 12.5 kHz – Data & Voice: 7K60FXE |
Walkie Talkies BD is a leading provider of high-quality communication solutions in Bangladesh, offering a wide range of Authorized walkie-talkies and devices at the lowest prices. We serve various sectors with reliable products for industrial applications, security, and events. As a BTRC-authorized supplier, we ensure authenticity and customer satisfaction through personalized service and expert advice. Choose Walkie Talkies BD for dependable communication solutions tailored to your needs.
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