APART MA247 series, Руководство пользователя

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Zone 1 Line level output, balanced 0 dB on euroblock connector
Zone 2-6 100V outputs, zone 5 and 6 are limited to 70V compatible with
100V speakers. MAX 240 watt total power in 100V (180 watt
max in 1 zone).
Preselectable output levels: 5 steps + off + automatic bypass
(priority).
Minimum load impedance all zones summed: 41,66 ohms.
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paging mode switch at the back panel)
Separate speaker out 50V/70V/100V and low impedance on euroblock.
Rec out 1V
Tuner out (MA247MR only) 300 mV
Pre amp out zone 2-6 1 V
Phantom power 18 VDC
Pre amp out zone1 1 V balanced on euroblock/100 ohm output impedance
Paging amp out 2 V balanced on euroblock/100 ohm output impedance
Priority out 24VDC, max 0,6A
Chime 2 tone chime activated by contact closure
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MIC/LINE 1 balanced input on euroblock
Sensitivity mic/line variable 3mV to 2V
Impedance
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S/N mic/line
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Phantom power NA
Frequency response 80Hz - 15kHz (+1/-3dB) speech eq
Muting activated by contact mutes inputs with lower priority by more than 40dB
Mic/line 2-4 balanced inputs on euroblock
Sensitivity mic/line variable 1,5mV to 200mV
Impedance
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S/N mic/line
!G%!G%
Phantom power 18 VDC
Frequency response 80Hz - 15kHz (+1/-3dB) speech eq
Muting activated by contact
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transformer coupled balanced input on euroblock
Sensitivity 1V