Redback A 4031 Public Address Amplifier System PA - 30W RMS

Altronics Redback A 4031 30 Watt RMS PA Amplifier

Possibly the most popular PA amplifier ever sold in Australia, this 30W RMS model is the mainstay of the small & medium PA install range, offering both 100V line and low impedance outputs. Suits a wide scope of installation applications, including schools, public halls, workshops and sporting complexes.

Features:

• 30 Watts RMS
• Inputs: 3 x Balanced Mic (XLR) & 3 x Stereo Line Inputs (RCA)
• Push to talk (PTT) muting on microphone 1
• Balanced microphone inputs
• VOX muting circuit
• Bass and treble tone controls
• Tape Output
• Output terminals for 100V line and 8 - 16Ω loads
• 240V AC operation
• Short circuit protection
• Australian designed & assembled

High Performance
Frequency response extends from 40Hz to 10kHz at a total harmonic distortion (THD) of less than 0.5%. Output may be 100V line or low impedance (8 - 16Ω) speaker loads.

Protection Features
Fitted with in-built thermal overload shutdown, over current and short circuit protection for reliable operation in all conditions.

VOX Muting Functionality
In-built VOX circuit allows telephone paging via line inputs one or two (selectable internally). When paging via the telephone, all other line inputs are muted. This can be used to mute background music during an announcement. When VOX is selected on input 1, muting will occur on inputs 2 and 3. If VOX is selected on input 2 muting will occur on input 3 only.

Tape Output Connection
This is a mono output configured for a stereo lead allowing direct connection to a stereo source. This may be connected to an auxiliary input on external equipment. It is also suitable for driving 600Ω loads.

Output Loading:
1 x 8ohm -or- 2x 16ohm speakers.
100V Line
30 Watts Maximum or 333ohm