240W 5-zone preamplifier with DC 24V
8809267791117
01004
240W preamplifier amplifier
5 zones
Online 100V
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5 inputs - Integrated source - 4 Ω - 5 x 100 Volt lines - 220V-240V/24V
• PRE AMP IN/OUT socket for connecting a power amplifier
• Talkover on microphone inputs 1, 2, 3
• Phantom power selection switch for condenser microphones
• Combo inputs 1, 2, 3 (mic-line)
• 4.5 RCA (line) inputs
• Individual bass/treble adjustment per input
• Microphone/line input gain adjustment 1 to 3
• Telephone input and night ring
• RCA recording output
• Input for telephone/pager calls and night ringing
• Optional: RJ-45 input for PTT 100N and PTT 200 call microphone consoles
• EOptional : Slot for audio source module (DMT-100-2, CDP-100MU, CDR-100RDSU, TP-100 RDSU) offering CD/MP3/USB player, RDS tuner or digital message with clock
• Bass/treble adjustment for modules
• Microphone input 1
• Automatic variable speed fan
• Short-circuit protection circuit
• 5-position attenuator per zone
• Dry contact for sound system cut-off
| FEATURES |
FOR 1120A (CODE 01003) |
FOR 1240A (CODE 01004) |
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| Input sensitivity/Impedance |
MIC/LINE 1~3 |
- 50 dBu (2.45 mV) 5 kΩ balanced - 10 dBu (245 mV) 5 kΩ balanced |
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LINE 4~5 |
- 10 dBu (245 mV) 15 kΩ unbalanced |
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TEL PAGING |
- 10 dBu (245 mV) 5 kΩ balanced |
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MODULE PACK UNIT |
- 10 dBu (245 mV) 10 kΩ unbalanced |
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REC OUT |
0 dBu (775 mV) 3 kΩ unbalanced |
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PRE OUT |
0 dBu (775 mV) 100 Ω unbalanced |
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AMP IN |
0 dBu (775 mV) 10 kΩ unbalanced |
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RMS / MAX output power |
120 W / 180 W |
240 W / 360 W | |
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Direct output |
Low impedance: 4 Ω |
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ATT releases |
8, 9 V, 12, 5 V, 25 V, 50 V, 70 V, 100 V |
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Bandwidth |
55 Hz – 16,000 Hz – 3 dB |
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Signal-to-noise ratio |
LINE: > 80 dB MICRO: > 70 dB |
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Harmonic distortion |
0.5% at 1 kHz |
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| Tone adjustment |
Bass: ±10 dB at 100 Hz High frequencies: ±10 dB at 10 kHz |
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| Power consumption | 355 W | 630 W | |
| Power consumption 230 V | 1/8 of the power | 0,8 A | 1,4 A |
| one-third of the power | 1,2 A | 2 A | |
| Rated power | 1,8 A | 3,2 A | |
| Food | AC 230 V / 50 Hz / DC 24 V | ||
| Dimensions (W x D x H) | 483 x 352 x 133 mm (3U) | ||
| Poids | 14 kg | 15 kg | |
