TOA M-9000M2 Pre-Amplifier Produk Palapa Nusantara JUAL : PABX, NURSE CALL, GAS MEDIS , FIRE ALARM, HYDRANT, MATV, CCTV, TOA SOUND
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Home » Produk » TOA M-9000M2 Pre-Amplifier
TOA M-9000M2 Pre-Amplifier
Perbesar Gambar
Harga: Nego
Brand: TOA
Pengiriman: 3 hari sejak pembayaran
Masa Aktif: Selamanya
Update: 09-10-2019 21:07
Dilihat:11 Kali
 
Detail
 The M-9000M2 Pre-Amplifier is designed to be used in conjunction with optional modules and can be configured for up to 8 inputs and 8 outputs. 9000 series modules as well as existing 900 series input modules can be used. The most appropriate modules can be selected depending on applications. 

It is equipped with signal processing and control functions necessary for sound reinforcement, permitting all parameters to be set at the mixer. Settings data can be stored inside the unit and called up using the keys on the front panel.






Specifications



Power Source 120 V AC, 60 Hz
Power Consumption 40 W
Audio Input Max. 8 channels, modular construction (modules optional)
Audio Output Preamplifier output 1, 2: 0 dB(*1), 600 Ω, balanced,
removable terminal block (3 pins)
Module Slot Analog input (slot 1 - 8): -10 dB(*1), 10 kΩ, unbalanced
Digital input (slot 1 - 4): 24 bit/48 kHz
MIX output (slot 1 - 8): -14 dB(*1), 330 Ω (CH 1 prefader output), unbalanced
Digital output (slot 5 - 7): 24 bit/48 kHz
Power supply (slot 1 - 8): +24 V, -24 V, +6 V DC
Digital Audio Signal Reference Level -20 dBFS
Frequency Response 20 Hz - 20 kHz, +1, -3 dB
Total Harmonic Distortion 0.008 % (at 22 kHz LPF, 1 kHz, +10 dB(*1) output)
S/N Ratio At Input short, 20 Hz - 20 kHz, set to ALL FLAT or OFF setting
Output volume min.: 90 dB
Output volume max.: 61 dB (Input 1 volume: 0 dB, Other Inputs: OFF)
Cross Talk 64 dB or more (at 20 kHz)
Tone Control Bass: ±12 dB (at 100 Hz)
Treble: ±12 dB (at 10 kHz)
Parametric Equalizer 10 bands, Frequency: 20 Hz - 20 kHz, 31 steps, Variable range: ±12 dB, Q: 0.3 - 5
Speaker Equalizer 15 (compatible with TOA speakers only)
High-pass Filter -12 dB/oct, Variable frequency range: 20 - 400 Hz, 14 steps
Low-pass Filter -12 dB/oct, Variable frequency range: 4 - 20 kHz, 8 steps
Compressor Depth: 1 - 5
Delay 0 - 40 ms (1 ms steps), maximum 40 ms (CH 1 + CH 2), mixer mode only
Scene/Event Memory 32
Auxiliary Function Key lock function
Control Input/Output RS-232C(*2), D-sub connector (9 P, female)
Control input: 4 inputs, no-voltage make contact input, open voltage: 3.3 V DC,
short-circuit current: 1 mA or less, removable terminal block (14 pins)
Control output: 4 outputs, open collector output, withstand voltage: 27 V DC,
control current: 50 mA, removable terminal block (14 pins)
Remote volume: 2 channels, connect a 10 kΩ/linear taper variable resistor or
input the DC voltage of 0 to +10 V, removable terminal block (14 pins)
Operating Temperature -10 ℃ to +40 ℃ (14 ゜F to 104 ゜F)
Operating Humidity 35 % to 80 %RH (no condensation)
Finish Panel: Aluminum, hair-line, black
Case: Surface-treated steel plate, black, paint
Dimensions 420 (W) × 107.6 (H) × 353 (D) mm (16.54 × 4.24" × 13.9")"
Weight 6 kg (13.23 lb)
Accessory Power cord (2 m (6.56 ft)) …1, Rack mounting bracket …2, Bracket mounting screw …4,
Blank panel …7, Blank panel mounting screw …14,
Removable terminal plug (3 pins) …2, Removable terminal plug (14 pins) …1, CD …1

(*1) 0 dB = 1 V
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