Owner's Manual

Atmosphere
User Manual
AtlasIED.com
TELEPHONE: [phone]
[e-mail]
1601 JACK MCKAY BLVD.
ENNIS, TEXAS 75119 U.S.A.
– 71 –
System
Type Signal Processor
Output Power (Note 1) AZM4 AZM8
Mic / Line Inputs 4 (Euroblock) 6 (Euroblock)
RCA 2 (mono-summed) 4 (mono-summed)
Line Outputs 4 (Euroblock) 8 (Euroblock)
General Purpose Inputs 6 (Euroblock) 6 (Euroblock)
High Priority Inputs 1 (Euroblock) 1 (Euroblock)
General Purpose Outputs 2 (Euroblock) 2 (Euroblock)
Accessory Ports 2 (RJ45) 4 (RJ45)
Network Port 1 (RJ45) 1 (RJ45)
Power Requirements
Main Requirements 100 - 240 VAC, 50 - 60 Hz (C14 Mains Inlet Connector)
Audio Inputs
Balanced Mic / Line Inputs
Connector Type: 3.5mm Pitch Euroblock
Color: Green
Sensitivity: +4dBu with Gain Set to 0dB
Input Gain: 0 - 60dB in 6dB Steps
Phantom Power Voltage: +48VDC 10mA
Accepts Unbalanced Inputs: Yes
Maximum Input Level: +20dBu (7.72 Vrms) with Gain Set to 0dB
Input Impedance: 3.9kΩ
EIN: -125dBu with 150Ω Source Impedance and 20kHz BW
CMRR: Typically 65dB at 1kHz
Maximum Cable Size: 18AWG
Minimum Cable Size: 24AWG
RCA
Right Channel Color: Red
Left Channel Color: White
Type: Mono-summed Pairs
Sensitivity: -10dBV
Maximum Input: 2.4 Vrms (7.6dBV / 9.8dBu) for Both Inputs Driven and 4.78 Vrms (13.6dBV / 15.8dBu) for a Single Input
Audio Outputs
Balanced Line Outputs
Connector Type: 3.5mm Pitch Euroblock
Color: Orange
Maximum Output Level: +20dBu (7.75 Vrms)
Maximum Cable Size: 18AWG
Minimum Cable Size: 24AWG
Audio Performance
THD+N <0.01% at 0dBu Input / Output with 0dB Gain at 1kHz
Frequency Response ±0.5dB 20Hz - 20kHz
Dynamic Range (S/N) >108dB Unweighted 20Hz - 20kHz, > 110dB "A" Weighted
Crosstalk >-78dB at 1kHz
Latency
Euroblock Input or RCA Input to Euroblock Output: 4.9 ms
Accessory Input A/C to Euroblock Output: 5.9 ms
Accessory Input B/D to Euroblock Output: 6.7 ms
Maximum Hardware Gain 60dB
Input Processing
EQ 24dB/oct HP, PEQ, Low / High Shelf, Notch, LP / HP (BW 6, 12, 24 dB/oct)
Dynamics Gate, De-Esser, Compressor, Auto Gain
Other Gain, Mixer, Priority Router
Output Processing
EQ PEQ, Tilter Filter, Low / High Shelf, Notch, LP / HP (BW 6, 12, 24, 48dB/oct) Speaker Tuning EQ Presets
Dynamics Ambient Noise Compression, Limiter
Other Delay (500ms), Gain
Specifications