Typical applications include restaurants, hotels, museums, nightclubs, sports bars and large corporate offices. Both mixers have remote controllability via RS-232C and IP for the commercial installations. The DN-508MX and 508MXA also have several features dedicated for professional use such as a professional grade head-amp, MIC/LINE PAD, full BTL balanced outputs, 3-band EQ for inputs, 5-band EQ for outputs, Priority, Delay, Dynamics, system control application (Web remote), and scheduling function to operate automatically for optimum energy efficiency.
A Web-based GUI makes it simple to control every function of the unit, from whatever device is most convenient for the user.
Denon DN-508MX Features• 6 mic/line inputs
• 4 ST inputs
• 1 aux input on front and rear
• 8 zone outputs
• 4 zone amplifier input
• 4 zone 4 Ohm / 8 Ohm output or 2 zone 70V/100V/BTL speaker output
• Full BTL circuit for balanced output
• Professional-grade grounding and sound quality
• Remote controllability using TCP/IP, RS-232, and RS-422
• 3-band equalizer for all inputs
• 5-band equalizer for all zone outputs
• Delay and dynamics function for all zone outputs
Denon DN-508MX Specs• Frequency Response: 20 Hz 20 kHz (+0.5 dB)
• Dynamic Range: > 109 dB (A-weighted)
• Signal-to-Noise Ratio: > 89 dB (A-weighted)
• Headroom: > 20 dB
• Mic Input EIN: < -127 dBu (Rs = 150 O, DIN)
• Mic Input CMRR: > 80 dB
• Maximum Gain: 88 dB (Mic Input to Master Output)
• Channel Separation: < -100 dB
• THD+N: Mic/Line Inputs: < 0.05% / ST Inputs: < 0.01%
Mic Inputs• Maximum: -40 to -20 dBu (+4 dBu)
• Unity: -60 to -40 dBu (-16 dBu)
Line Inputs• Maximum: -20 to 0 dBu (+24 dBu)
• Unity: -40 to -20 dBu (+4 dBu)
ST Inputs• Maximum: +18 dBV
• Unity: 0 dBV
Aux Inputs• Maximum: +18 dBV
• Unity: 0 dBV
Amp Inputs (Line)• Maximum: +24 dBu
• Unity: +4 dBu
Zone 1-8 Outputs• Maximum: +24 dBu
• Unity: +4 dBu
Speaker (Amp) Output• Low Impedance: 60W @ 8 Ohm / 4 Ohm
• Low Impedance BTL: 120W @ 8 Ohm / 4 Ohm, 2 Zone BTL
• High Impedance: 70V/120W, 100V/120W, 2 Zone BTL
Equalization (3-Band, Inputs)• SHH 100 Hz 20 kHz (+18 dB)
• PEQ 100 Hz 20 kHz (+18 dB), Q: 0.163.0
• SHL 20 Hz 20 kHz (+18 dB)
Equalization (5-Band, Outputs)• High PEQ 100 Hz 20 kHz (+18 dB), Q: 0.163.0
• Mid-High PEQ 100 Hz 20 kHz (+18 dB), Q: 0.163.0
• Mid PEQ 100 Hz 20 kHz (+18 dB), Q: 0.163.0
• Mid-Low PEQ 100 Hz 20 kHz (+18 dB), Q: 0.163.0
• Low PEQ 20 Hz 20 kHz (+18 dB), Q: 0.163.0
• Delay: Attenuation 01000 ms
Automatic Gain Control (AGC)• Compensation 15
• Response Time 100500 ms
• Noise Gate < -80 dBFS
Priority Attenuation (1st & 2nd priorities)• Threshold -74 to -20 dBFS
• Attenuation -8 to 0 dB
• Attack Time 0300 ms
• Hold Time 11960 ms
• Release Time 34270 ms
Dynamics (Compressor/Limiter)• Threshold -92 to -20 dBFS
• Ratio 1.0:1 20.0:1, 8:1
• Attack Time 0120 ms
• Release Time 34270 ms
• Gain 0 to +20 dB
• Knee Hard, 15
Auto Fade Out/In for Source Selector• Attenuation -30 dB
• Attack Time 100 ms
• Hold Time & Mixing 100 ms
• Release Time 100 ms
Communication• RS-232C
- Connectors: 9-pin D-Sub female connector (Remote input), 9- pin D-Sub male connector (Remote Extend output)
- Speed: 9600/38400 bps
- Power: +5 V via D-Sub connection
• RS-422
- Connector: RJ-45
- Speed: 38400 bps
- Terminal: 110 O on/off
- Power: +5 V via RJ-45 connection
• Ethernet
- Connector: LAN port
- Standards: Ethernet 10/100 Base
Level Indicators• Mic/Line: 1 LED (green-amber-red) per mic/line input
• Source: 1 LED (green-amber-red) per ST input
• Output: 1 LED (green-amber-red) per zone
• Peak Indication: -1 dB to 0 dB
• Protection: 1 LED (red) per Speaker Output zone
Connections• (2) 5-pin Euroblock inputs (2 hot, 2 cold, 1 ground)
• (2) 4-pin Euroblock inputs (1 hot, 1 cold, 1 ground, 1 page switch)
• (4) 3-pin Euroblock inputs (1 hot, 1 cold, 1 ground)
• (1) stereo RCA auxiliary input
• (1) stereo 1/8" (3.5 mm) auxiliary input
• (4) stereo RCA ST inputs
• (4) 5-pin Euroblock outputs (2 hot, 2 cold, 1 ground)
• (5) 2-pin Euroblock outputs (1 positive, 1 negative)
• (1) LAN port
• (1) RJ-45, RS-422
• (1) 9-pin D-Sub female connector, RS-232C
• (1) 9-pin D-Sub male connector, RS-232C
• (1) IEC power input
Operation Conditions• Temperature: 4195F / 535C
• Humidity: 2585%, non-condensing
Power• Connection: IEC
• Requirement: 100240V AC, 50/60 Hz
• Consumption: 30 W
• Dimensions (width x depth x height, with rack ears): 19.0" x 16.3" x 3.5" / 483 mm x 415 mm x 88 mm
• Weight: 23.6 lbs / 10.7 kg
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