TOA VX-3016F Toa Voice Alarm System
Power Source: 20 – 33 V DC, removable terminal block (4 pins)
Power Consumption: 24 W (frame only) at 33 V DC input, 90 W (RS LINK: 2 A output) at 33 V DC input
ATT/Control Output: 16 outputs, no-voltage make contact, relay contact (NC, NO, C),
control current: 2 mA to 5 A, withstand voltage: 125 V AC, 40 V DC
Connector: Removable terminal block (12 pins) … 4
Analog Link Number of Connectors: 1 input, 1 output
Connection Device: VX-3004F, VX-3008F, VX-3016F
Connector: RJ45 connector
Connection Cable: Shielded Category 5 twisted pair cable (CAT5-STP) or greater
Maximum Cable Distance: 800 m (2624.67 ft)
Audio Input 1, 2, 3, 4: 4 inputsSensitivity: LINE: −20 dB*2, MIC: −60 dB*2
LINE/MIC/ANC Sensor (changeable with setting software)
Gain Control: Volume adjustable with volume control (internal front panel) −∞ to 0 dB
Input Impedance: 47 kΩ, electronically-balanced
Frequency Response: 40 Hz to 20 kHz ±1 dB
(at DA CONTROL LINK, 0 dB output)
Distortion: 1% or less (at DA CONTROL LINK, 0 dB output, 1 kHz)
Signal to Noise Ratio: 60 dB or more (at DA CONTROL LINK, A-weighted)
Phantom Power Supply: 24 V DC, can be set with setting software
Connector: Removable terminal block (6 pins) … 2
Control Input 1, 2: 16 inputs, no-voltage make contact input, open voltage: 24 V DC,
short-circuit current: 2 mA,
Fault Detection System: Short circuit, Open circuit, Method: Voltage detect,
Connector: RJ45 connector,
Connection Cable: Shielded Category 5 twisted pair cable (CAT5-STP) or greater,
Control Output 1, 2: General outputs : 8 with CONTROL OUTPUT 1
Exclusive outputs : 3 with CONTROL OUTPUT 2
GENERAL FAULT, CPU FAULT, CPU OFF No-voltage make contact, electrical contact output, control
current: 10 mA,
withstand voltage: 28 V DC
Connector: RJ45 connector
Connection Cable: Shielded Category 5 twisted pair cable (CAT5-STP) or greater
DS Link: Connection Device: DS LINK of Power supply units
Connector: RJ45 connector
Connection Cable: Shielded Category 5 twisted pair cable (CAT5-STP) or greater
Maximum Cable Distance: 5 m (16.4 ft)
Digital Signal Processing
ANC (Ambient Noise Control): Amplifier output level control, Automatic sensor input reference level measuring,
Sensor input reference level fine adjustment,
Maximum output signal level control: –15 to 0 dB,
Minimum output signal level control: –18 to –3 dB,
Sample time setting: 10 s, 20 s, 30 s, 1 min, 5 min,
Gain ratio setting: (Ambient noise: Output signal level),
6:3, 5:3, 4:3, 3:3, 3:4, 3:5, 3:6,
Ambient noise measuring frequency setting: 20 Hz – 20 kHz, 3 points,
Compressor: Threshold: –20 to 0 dB (1 dB steps)
Ratio: 1:1, 1.1:1, 1.2:1, 1.3:1, 1.5:1, 1.7:1, 2:1, 2.3:1, 2.6:1, 3:1, 4:1, 5:1, 7:1, 8:1, 10:1, 12:1, 20:1,
∞:1
Attack time: 0.2 ms – 5 s
Release time: 10 ms – 5 s
Gain: –∞ to +10 dB
Knee type: hard knee, middle knee, soft knee
Delay: For each amplifier output, 0 – 2730 ms (0.021 ms steps