TOA A-230 PA Amplifier

A-230 PA Amplifier

The A-230 is a power amplifier well-suited for broadcasting paging and supplying background music in restaurants, pubs, shops, houses of worship and so on.

Specification

• Power Source: 240 V AC, 50 Hz
• Rated Output: 30 W
• Power Consumption: 34 W (AC operation at EN60065)
• Frequency Response: 50 Hz – 20 kHz
• Distortion: 1 % or less at 1 kHz, 1/3 rated power
• Input – MIC 1: -60 dB* (1.0 mV), 600 Ω, Unbalanced, Equivalent to 5-pin DIN Type
• MIC 2: -60 dB* (1.0 mV), 600 Ω, Unbalanced, Equivalent to phone jack Type
• AUX 1, 2: -20 dB* (100 mV), 10 kΩ, unbalanced, RCA pin jack
• Output Speaker out: Floating balanced
• High impedance: 330 Ω (100 V)
• Low impedance: 4 Ω (11 V)
• S/N Ratio: 60 dB or more (MIC 1, 2) 70 dB or more (AUX 1, 2)
• Tone Control
  • Bass: -10 dB at 100 Hz
  • Treble: -10 dB at 10 kHz
• Muting: MIC 1 overrides other Mic input and AUX inputs with 0 – 30 dB attenuation, attenuation by switch
• Indicator: Power LED, Signal LED
• Finish Panel: ABS resin, black Hair Line
• Case: Steel plate, black
• Dimensions: 350 (W) × 105 (H) × 240 (D) mm (13.78″ × 4.13″ × 9.45″)
• Weight: 3.5 kg (7.72 lb)