Deze twee versterkers inclusief de twee speakers zijn geschikt voor grote ruimtes door het hoge voltage van de output (heb ik mij laten uitleggen 😅).

Werken prima. Doe een goed bod.

The Toa A-2030 is a power amplifier designed for use in broadcasting paging or background music in schools, offices, shops, factories, mosques, churches and large rooms. With a low SNR and wide frequency response this power amp is perfect for any location requiring a small audio system. Specifications Power Source: 220 - 240 V AC, or 24 V DC Rated Output: 30 W Power Consumption: 34 W (EN60065), 2 A (DC operation at rated output) Frequency Response: 50 - 20,000 Hz (±3 dB) Distortion: 1% or less at 1 kHz, 1/3 rated power Input:MIC 1 - 3: -60 dB*, 600 Ω, balanced, equivalent to XLR-3-31 type, AUX: 1, 2: -20 dB*, 10 kΩ, unbalanced, RCA pin jack Mute: Contact screw terminal (for MIC 1) Output Speaker out: Balanced (floating), M3.5 screw terminal, Distance between barriers: 8.3 mm (0.33") High impedance: 330 Ω (100 V), 170 Ω (70 V) Low impedance: 4 Ω (11 V) Rec out: 0 dB*, 600 Ω, unbalanced, RCA pin jack Phantom Power: DC +21 V (MIC 1) S/N Ratio: 60 dB or more Tone Control Bass: ±10 dB at 100 Hz Treble: ±10 dB at 10 kHz Muting: MIC 1 overrides other input signals with 0 - 30 dB attenuation by mute terminal contact. Finish Panel: ABS resin, black Case: Steel plate, black Dimensions: 420 (W) × 100.9 (H) × 280.3 (D) mm (16.54" × 3.97" × 11.04") Weight: 5 kg (11.05 lb)