General

Frequency Range

UHF: 400-470MHz , VHF: 136-174MHz*

Channel Capacity

32

Channel Spacing

25/20/12.5KHz

Zone Capacity

3

Operating Voltage

7.4V (rated)

Battery (5-5-90 Duty Cycle, High TX Power)

1500mAh (Li-Ion)

Battery Life (5/5/90 )

Analog: about 11 Hours Digital: about 16 Hours

Frequency Stability

±0.5ppm

Antenna Impedance

50Ω

Dimensions

115 x 54 x 27mm

Weight

260g

Transmitter

RF Power Output

VHF High power: 5W* VHF Low power: 1W* UHF High power: 4W UHF Low power: 1W

FM Modulation

11K0F3E @ 12.5KHz 14K0F3E @ 20KHz 16K0F3E @ 25KHz

4FSK Digital Modulation

12.5kHz Data Only: 7K60FXD 12.5kHz Data & Voice: 7K60FXW

Conducted/Radiated Emission

-36dBm<1GHz -30dBm>1GHz

Modulation Limiting

±2.5KHz @ 12.5KHz ±4.0KHz @ 20KHz ±5.0KHz @ 25KHz

FM Noise

40dB @ 12.5KHz 43dB @ 20KHz 45dB @ 25KHz

Adjacent Channel Power

60dB @ 12.5KHz 70dB @ 20/25KHz

Audio Response

+1 ~ -3dB

Audio Distortion

≤3%

Digital Vocoder Type

AMBE++ or SELP

Digital Protocol

ETSI-TS102 361-1，2&3

Receiver

Sensitivity

Analog

0.22μV (12dB SINAD) 0.22μV (Typical) (12dB SINAD) 0.4μV (20dB SINAD)

Digital

0.22μV /BER5%

Adjacent Selectivity TIA-603 ETSI

60dB @ 12.5KHz / 70dB @ 20&25KHz 60dB @ 12.5KHz / 70dB @ 20&25KHz

Spurious Response Rejection TIA-603 ETSI

70dB @ 12.5/20/25KHz 70dB @ 12.5/20/25KHz

Inter-modulation TIA-603 ETSI

70dB @ 12.5/20/25KHz 65dB @ 12.5/20/25KHz

Hum & Noise

40dB @ 12.5KHz 43dB @ 20KHz 45dB @ 25KHz

Rated Audio Power Output

0.5W

Rated Audio Distortion

≤3%

Audio Response

+1 ~ -3dB

Conducted Spurious Emission

< -57dBm

Environmental Specifications

Operating Temperature

-30℃ ~ +60℃

Storage Temperature

-40℃ ~ +85℃

ESD

IEC 61000-4-2 (level 4) ±8kV (contact) ±15kV (air)

Dust & Water Intrusion

IP54 Standard

Humidity

Per MIL-STD-810 C/D/E/F/G Standard

Shock & Vibration

Per MIL-STD-810 C/D/E/F/G Standard