Digital Mixer Amplifier - 240W

Digital Mixer Amplifier - 240W

Digital Mixer Amplifier - 240W

A-824D

This new digital mixer amplifier provides maximum flexibility with up to eight inputs and up to 240 W of power. Browser based control and monitoring from anywhere reduces your time troubleshooting and adjusting systems. Onboard DSP, a sleek new appearance, MOH output, two available 900 series module slots and TOA's legendary quality and reliability makes this a perfect fit for background and foreground music, paging, and noise masking applications. 

IP PROTOCOL DOWNLOAD 
https://www.sound-toa.com/download_form_a_800d.html 


A-800D Series Set-Up Manual


» SPECIFICATIONS 

Power Source 120 V AC, 60 Hz
Rated Output 1W
Power Consumption 317 W (rated output), 62 W (based on UL62368) 200 mA or less (when power switch is OFF)      
Frequency Response 50 Hz to 20 kHz ±3 dB (1/8 rated output)
Total Harmonic Distortion 1 % or less at 1 kHz, rated power (20 kHz LPF (AUX-0025))
Tone Control Bass: ±10 dB at 100 Hz, Treble: ±10 dB at 10 kHz
Signal to Noise Ration 88 dB or more (Master volume: min) 76 dB or more (Master volume: max) 55 dB or more (INPUT 1 to 6) (A-weighted)
Input 1-2: -60 dB* (MIC)/-20 dB* (LINE) selectable, 600 Ω, electronically-balanced, removable terminal block (3.81 mm, 3 pins) Note: MIC inputs are equipped with phantom power (24 V DC, ON/OFF switchable).
 3-4: -60 dB*, 600 Ω, electronically-balanced, removable terminal block (3.81 mm, 3 pins) Note: Equipped with phantom power (24 V DC, ON/OFF switchable).
5-6:  MIC/LINE selectable MIC: -60 dB* , 600 Ω, electronically-balanced, removable terminal block (3.81 mm, 3 pins) LINE: -20 dB*, 10 kΩ, unbalanced, RCA pin jack x 2    
Module 1-2 -20 dB*, 10 kΩ
Output


Speaker High impedance: 70 V line/21 Ω/Low impedance 4 to 16 Ω Low impedance 4 to 16 Ω selectable
REC: 0 dB *, 600 Ω, unbalanced, RCA pin jack x 2
PRE AMP: 0 dB *, 600 Ω, unbalanced, RCA pin jack
Control Input 4 channels, no-voltage make contact input, open voltage: 35 V DC or less, Short-circuit current: 10 mA or less, removable terminal block (3.81 mm, 4 pins)
REMOTE VOLUME: No-voltage make contact input, open voltage: 35 V DC or less, Short circuit current: 10 mA or less, removable terminal block (3.81 mm, 4 pins)
Control Output POWER REMOTE: Open collector output, withstand voltage: 30 V DC or less, control current:          25 mA or less, removable terminal block (3.50 mm, 4 pins)
EMERGENCY OUT: Open collector output, withstand voltage: 30 V DC or less, control current: 25 mA or less, removable terminal block (3.50 mm, 4 pins)             
Indicators LED level meter, Power indicator, Network connection confirmation indicator, Priority broadcast indicator, Emergency broadcast indicator, Thermal protection indicator, Over-current protection indicator, CPU running indicator, Error indi-cator
Operating Temperature -10 to +40 ˚C (14 to 104 ˚F)
Operating Humidity 85 % RH or less (no condensation)
Finish  Panel: ABS resign, black
Case: Surface-treated steel plate, black, paint
   
Dimensions 420 (w) x 96.1 (h) x 313.1 (d) mm or 16,54" x 3.78" x 12.33"
Weight 5.2 kg or 11.46 lb
Options Input transformer: IT-450, Perforated panel: PF-013B


* 0 dB = 1 V
Note: The design and specifications are subject to change without notice for improvement.

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