TOA A‐2240 H

รหัสสินค้า : A‐2240 H

TOA A‐2240 H เครื่องขยายเสียง / ระบบประกาศ 240 วัตต์ MONO 3 MIC , 2 AUX

The A-2240 is a high cost-performance mixer power amplifier suited for broadcasting paging or background music in schools, offices, shops, factories, mosques, churches, and large rooms.

 Specification

Power Source 220 - 240 V AC, or 24 - 30 V DC

Rated Output 240 W

Power Consumption 238 W (EN60065), 520 W (AC operation at rated output),

15 A (DC operation at rated output)

Frequency Response 50 - 20,000 Hz (±3 dB)

Distortion Under 1% at 1 kHz, 1/3 rated power

Input MIC 1 - 3: -60 dB*, 600 Ω, balanced, phone jack

AUX 1,2: -20 dB*, 10 kΩ, unbalanced, RCA pin jack

Output Speaker out: Balanced (floating)

High impedance: 42 Ω (100 V), 21 Ω (70 V)

Low impedance: 4 Ω (31 V)

Rec out: 0 dB*, 600 Ω, unbalanced, RCA pin jack

Phantom Power DC +21 V (MIC 1)

S/N Ratio Over 60 dB

Tone Control Bass: ±10 dB at 100 Hz

Treble: ±10 dB at 10 kHz

Muting MIC 1: Mutes other input signals by 0 - 30 dB attenuation

Indicator Power, signal, peak

Finish Panel: ABS resin, black

Case: Steel plate, black

Dimensions 420 (W) × 100.9 (H) × 360.3 (D) mm (16.54" × 3.97" × 14.19")

Weight 13.2 kg (29.1 lb)