Description
Supply requirements: 230v a.c 50/60HZ OR 24v d.c. 50VA, reverse polarity protected
Rated output:
- 35 watts RMS
- 600R line, OdBm
Matching impedance:
- LOW IMPEDANCE LOUDSPEAKER DRIVE: 2R/4R
- 50/100v lines, 35 watt load
- TO FEED ADDITIONAL AMPLIFICATION: 600R
Various power outputs can be supplied: e.g. AD032 120watt 100v line for major systems
User controls:
- Override/test, manual start of auto sequence
- Sound level : rotary 12 position stepped attenuator
- Function: birds, aux 1, aux 2, microphone/remote (auxiliary inputs will accept external sound sources, maximum sensitivity 250mV), message, siren, auto sequence
- Birds: nine position; see above for standard distress calls and special calls library examples
- Power ON/OFF
Front panel facilities: Microphone input; AD086 press to talk.
Extra cost option: Compatible headphone system monitor, disconnecting loudspeaker system when used, included with Marina.
Auto sequence mode: The bird calls selected to be automatically sequenced will be replayed randomly with a minimum time between plays of 20 minutes, max 60 minutes, NORMAL MODE; 15 minutes, max 40 minutes, REINFORCE; 5 minutes, max 20 minutes, SEVERE
Maximum bird calls per auto sequence: Four
Sequence time: 45 seconds per bird call, totalling 3 minutes (4 calls)
Day/night operations: Optional dawn/dusk, site adjustment for threshold using AD083 ambient light sensor.
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