Channel Spacing

10, 12.5, 20, 25kHz. / Channel

Frequency Stability

+/- 2.5 ppm

Power Requirements

13.8Vdc, 7Amps

Operating Temperature

-30 to + 60 degrees centigrade

Antenna Connector

50 Ohm BNC

Water and Dust Protection

IP54, MIL810C

Type Approval

AS4295,
ETS300-086, ETS300-113
ETS300-279, ETS300-219 

Transceiver

56x170x165mm
1.8kg 

9010/9030 Microphone

82x57x38mm
200g 

9020 Microphone

96x68x44
200g 

9025 Handset

165x52x30mm
200g 

9030 Control Head

65x188x45mm
210g 

SRM9000 Transmitter Specifications

Output Power

1, 2, 2.5, 4, 5, 6, 8, 10, 15, 20, 25W
2 power levels programmable. 

Duty Cycle

1min Tx : 4min Rx

Audio Distortion

less than 3% @ 1000Hz, 60% dev

Audio Frequency Response

+1/-3dB of pre-emphasised
300Hz to 3000Hz on 25kHz Ch
300Hz to 2550Hz on 12.5kHz. 

Hum and Noise

>40dB (12.5kHz channel)
>45dB (25kHz channel) 

Transmitter On Time

less than 25mS

SRM9000 Receiver Specifications

Sensitivity

0.30uV for 12dB SINAD

Selectivity

>73dB (25kHz channel)
>63dB (12.5kHz channel) 

Intermodulation

>65dB (ETS method)

Audio Frequency Response

+1/-3dB of pre-emphasised
300Hz to 3000Hz on 25kHz Ch
300Hz to 2550Hz on 12.5kHz. 

Blocking

>95dB at +/- 1MHz

Hum and Noise

>40dB (12.5kHz channel)
>45dB (25kHz channel) 

Audio Output Power

4W into 4 ohms
or link for 10W into 8 ohms 

Audio Distortion

less than 5% at 4W

Standards and Conformance Marks

ETS300-086 Radio
ETS300-113 Data
ETS300-279 EMC
ETS300-219 Sig 

AS4295 Aust
 

European Conformance Mark

E - Mark

Australian Conformance Mark