Hollyland Hollyvox G51 Intercom System 1*4

Specifications

Base Station
- Interface
  - POE interface (RJ45)
  - Power supply interface (RJ45)
  - 4-wire audio interface
  - 2-wire audio interface
  - USB interface
- Power Supply
  - POE power supply
  - NP-F battery
- Frequency Response - 150Hz-7kHz
- Signal-to-Noise Ratio - >55dB
- Distortion - LOS Range - 1,300ft (400m)
- Frequency Band - 1.9GHz
- Modulation Mode - GFSK
- TX Power - RX Sensitivity - ≤-93dBm
- Bandwidth - 1.728MHz
- Power Consumption - ENC Level - /
- Temperature Range
  - 0℃ to 45℃ (working condition)
  - -20℃ to 60℃ (storage condition)
- Dimensions (L x W x H) - 10 x 7.1 x 1.9 inch (255.5 x 180.4 x 48.5 mm)
- Net Weight - Approx. 3.44 lbs (1560g)
Beltpack
- Interface
  - 3.5mm headset interface
  - 0B10 headset interface
  - USB-C interface
- Power Supply - 1500mAh lithium polymer battery
- Frequency Response
  - ENC OFF: 200Hz-7kHz (fluctuation range: ±6dB)
  - ENC ON: 200Hz-7kHz (fluctuation range: ±10dB)
- Signal-to-Noise Ratio - 60dB±2
- Distortion - LOS Range - 1,300ft (400m)
- Frequency Band - 1.9GHz
- Modulation Mode - GFSK
- TX Power - RX Sensitivity - ≤-93dBm
- Bandwidth - 1.728MHz
- Power Consumption - ENC Level - 20dB
- Temperature Range
  - 0℃ to 45℃ (working condition)
  - -20℃ to 60℃ (storage condition)
- Dimensions (L x W x H) - 4.13 x 2.56 x 0.88 inch (105 x 65 x 22.4 mm)
- Net Weight - Approx. 0.44 lbs (200g)