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Caltta DH590 UHF DMR аналогово-цифрова радіостанція

Артикул: DH590 UHF
( 32 )
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Способи доставки
  • Доставка "Укрпошта"
  • СамовивізБезкоштовно
  • Доставка "Самовивіз"
  • Доставка "Нова Пошта". Безкоштовно при вартості замовлення від 100000 грн. 
Способи оплати
  • Оплата по реквізитам
  • На платіжну карту
  • Безготівкойвий розрахунок (Юр. особи) 
  • Електронні платежі
Опис

Features of DH590 DMR Portable Radio

  • Richer Operation

    The 1.75-inch LCD screen and full keyboard bring users a richer operation experience.

  • Easy to Operate

    The big-sized PTT button and the double-knob design at the top bring easy operation. 

  • Analog and Digital Compatible

    Digital-analog conventional compatibility allows DH590 to quickly switch between digital and analog modes.

  • Loud and Clear Voice

    Carefully optimized audio design, combined with an excellent audio encoder, ensures loudness and maximizes the fidelity of the voice. Even in a noisy environment, it can accurately identify the caller and transmit the content clearly.

  • Large Capacity Battery 

    With a 2500mAh large-capacity battery, DH590 can operate continuously for at least 20 hours in digital mode, meeting the needs of long work shifts.

  • Reliable Quality

    IP67 protection level, suitable for outdoor work. Competent in various harsh working environments with shock, vibration, and solar radiation.

  • Full Encryption

    Support 40/128/256bit basic private encryption to improve call security and avoid information leakage. 

  • Dispatching Service

    DH590 DMR base radio supports multiple dispatching services, such as registration, radio check, lone worker, and remote stun/revive to realize remote dispatching and meet daily work management needs.

  • Rich Services

    Based on an excellent platform, DH590 provides abundant services, such as real-time time display, VOX, and roaming; and it can be connected to the dispatch console for remote management. 

Specifications of DH590 DMR Portable Radio

General
Frequency

UHF1: 400-470MHz 

Channel Capacity 512
Zone Capacity 32
Channel Spacing 12.5KHz/20KHz/25KHz
Frequency Stability ±0.5ppm
Operating Voltage 7.4V
Battery Capacity 2500mAh(standard)
Battery Life Analog: 16 Hours
Digital: 20 Hours
(5: 5: 90 working cycle, high power transmission)
Size (H x W x D) 116.4x54.5x35.5mm (with 2500mAh battery, without antenna)
Weight 285g (with 2500mAh battery and antenna)
Screen 1.75-inch LCD, 160*128
Vocoder AMBE++
Layout Top: volume/switch knob x1, channel knob x1
Side: PTT key x1, programmable key x2, SOS key x1
A full keypad
External Interface 18-pin waterproof interface, support audio/programming
Recording Optional
VOX Support
Roaming Support
Real-time Clock Support
Encryption Support 40/128/256bit basic private encryption
Transmitter 
RF Power Output (Low)  1W
RF Power Output (High)  4W (UHF1) / 5W (VHF)
FM Modulation  12.5KHz: 11K0F3E / 20KHz: 14K0F3E / 25KHz: 16K0F3E
4FSK Digital Modulation 12.5KHz Data Only: 7K60FlD&7K60FXD
12.5KHz Voice Only: 7K60FlE&7K60FXE
12.5KHz Voice and Data: 7K60F1W
Conducted/Radiated Emission  -36dBm ≤1GHz, -30dBm > 1GHz
Modulation Limiting  ±2.5KHz @12.5KHz/±4KHz @20KHz/±5.0KHz @25KHz
FM Hum and Noise  -40 [email protected] /-43dB@20KHz /-45 dB@25KHz
Adjacent Channel Power  60 [email protected] /70 dB @20/25KHz
Audio Distortion ≤3%
Audio Response  + 1 ~-3dB(TIA603D)
Receiver
Sensitivity (Analog)  0.18uV(12dB SINAD)
Sensitivity (Digital) 0.18uV (5% BER)
Adjacent Channel Selectivity 60 [email protected]/70 dB@20/25KHz (TIA603A)
[email protected] /70 dB@20/25KHz ( ETSI )
Intermodulation 70 dB (TIA603D)
65 dB (ETSI)
Spurious Rejection 70 dB (TIA603D)
70 dB (ETSI)
Blocking 80dB(TIA603D)
84dB(ETSI)
Co-channel Rejection  -12~0 dB @12.5KHz/-8~0 dB @20/25KHz
Hum and Noise  -40 [email protected] /-43 dB@20KHz /-45 dB@2SKHz
Rated Audio Power 0.5W
Max Audio Power 2.0W
Rated Audio Distortion  ≤3%
Audio Response  + 1 ~-3dB (TIA603D)
Conducted Spurious Emission -57 dBm (TIA603D) 
Environmental 
Operating Temperature -30°C ~ +60°C
Storage Temperature -40°C ~ +85°C
ESD IEC 61000-4-2 (level 4) ±8kV (Contact) ±15kV (Air)
Dust and Water Resistance IP67
Reliability According to MIL-STD-810 G
Характеристики
  • Країна виробник:
    Китай
  • Інтерфейс:
    Бездротовий
  • Тип:
    Радіостанція портативна
  • Число каналів:
    512
  • Потужність:
    4
  • Дисплей:
    Так
  • Мінімальний діапазон використовуваних частот:
    400 МГц
  • Максимальний діапазон частот, що використовуються:
    470 Мгц
  • Стандарт:
    FM, DMR
  • Регулювання гучності:
    Регулювання+вимкнення
  • Гарантійний термін:
    12 міс
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