TOA A-230, 1%, 70 dB, 50 - 20000 Hz, 30 W, Black, ABS, Steel
A-230
TOA a manufacturer with a history of more than 70 years of specializing in audio products now introduces a basic amplifier package that includes the features and functions best suited for background music and paging applications. The TOA A-230 is designed to deliver consistently high-quality performance levels along with easy installation and simple operation. Bass and treble tone control functions make the sound clear and comfortable to listen to while Mic 1 auto-muting facilitates announcements at any time with a quick returnSpecification Power Source 220 - 230 V AC or 12 V DC Rated Output 30 W Power Consumption 34 W (AC operation at IEC60065) Current Consumption 4.5 A (DC operation at rated output) Frequency Response 50 Hz - 20 kHz Distortion 1 % or less at 1 kHz 1/3 rated power Input MIC 1 - 3: -60 dB* (1.0 mV) 600 Ω unbalanced phone jack AUX: -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 - 3) 70 dB or more (AUX) Tone Control Bass: -10 dB at 100 Hz Treble: -10 dB at 10 kHz Muting MIC 1 overrides other Mic inputs and AUX input with 0 - 30 dB attenuation attenuation by MIC 1 input 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) FeaturesTypeMixer Amplifier Power Output30 Weight3.5 KgDimensions W x D x H350 x 105 x 240 mmWarranty1 Year 30W, 50Hz - 20kHz, 70 dB SNR, 220-230V
TOA A-230. Total Harmonic Distortion (THD): 1%, Signal-to-Noise Ratio (SNR): 70 dB, Frequency range: 50 - 20000 Hz. Product colour: Black, Housing material: ABS, Steel. DC input voltage: 12 V, AC input voltage: 220-230 V, Power consumption (typical): 3.4 W. Width: 350 mm, Depth: 240 mm, Height: 105 mm
04/02/2015