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Redback Desk Mount PA Amplifier 30W 3 Input Description
This PA amplifier has been designed to meet the requirements of small to medium sized professional public address installations. Frequency response extends from 40Hz to 10kHz at a total harmonic distortion (THD) of less than 0.5%. Features such as push to talk (PTT) auxiliary muting, three combined balanced line microphone / stereo line inputs, tape out, and separate bass and treble controls give this amplifier a wide scope of installation applications, including schools, public halls, workshops and sporting complexes. Output may be 100V line or low impedance (8 - 16Ω) speaker loads. This unit features thermal overload shutdown, over current and short circuit protection.
Vox muting: The VOX circuit allows telephone paging via line input one or two (selectable internally). When paging via the telephone, all other line inputs are muted (ie. background music). Features variable sensitivity and time delay settings.
Vox muting: The VOX circuit allows telephone paging via line input one or two (selectable internally). When paging via the telephone, all other line inputs are muted (ie. background music). Features variable sensitivity and time delay settings.
| Features: |
| • Push to talk (PTT) muting on microphone 1 • 3 balanced microphone inputs • Built in VOX muting circuit • 3 stereo line inputs • Bass and treble tone controls • Tape output • Output terminals for 100V line and 8 - 16Ω loads • 240V AC operation • Built in short circuit protection • Thermal shutdown circuit protection • 10 year warranty • Australian designed and assembled |
| Specifications: |
| Distortion: < 0.5% @ 1kHz Output line: 100V or 8 - 16Ω Signal to Noise Ratio: All volume controls min, typically 72dB below rated output. All inputs display same S/N ratio Frequency Response: Mic: 52Hz - 10kHz, -3dB Line: 40Hz - 10kHz, -3dB Input Sensitivity: Mic 1: 2.6mV balanced or 3.2mV unbalanced Mic 2: 2.6mV balanced Mic 3: 2.6mV balanced Line inputs: 150mV Controls Volume 1: Controls mic 1 / line 1 Volume 2: Controls mic 2 / line 2 Volume 3: Controls mic 3 / line 3 Bass: ±10dB @ 100Hz Treble: ±13dB @ 10kHz Power: On/off switch Output Connectors Speakers: Screw terminals Tape out: RCA sockets Muting: PTT via microphone, switch contacts or internal VOX muting. -79dB below rated output Input Connectors Mic 1: 5 pin DIN balanced or 3 pin XLR balanced or 6.35mm jack unbalanced Mics 2 & 3: 3 pin XLR balanced Line inputs: RCA stereo socket, bridged mono 240V AC power: IEC power connector Power supply: 240V AC Indicators: Power Fuse protection: 1A AC, 1.5A x 2 DC internal Size: 300W x 220D x 74H mm Weight: 4.8g Colour: Black *Specifications Subject to Change Without Notice
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SKU: A4031A
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Additional Information
| SKU | 62-A4031A |
| Brand | Redback |
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You're reviewing: Redback Desk Mount PA Amplifier 30W 3 Input
Categories | Amplifiers
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