Denon Professional DN-312X, 12-Channel Line Mixer with Priority

The DN-312X is a 1U rack-mounted 12-channel mixer that can solve countless audio challenges. It features 6 mic/line combination inputs (HDHQ™ Denon-Marantz proprietary mic pre’s) each with switchable phantom power and 6 additional line-level inputs. It has balanced XLR outputs, a 1/4-inch (6.3mm) mono output that can be used to connect the DN-312X to a remote mixer, a pair of RCA stereo outputs to connect to a remote recording device, and 1/4-inch (6.3mm) mic monitoring port that can be used to monitor the mics’ signals. The DN-312X provides individual level control for all inputs in addition to level control for the mono output port and a master level control. Rounding off the feature set, It has a 3-level equalizer and a controlled priority for Mic/Line 1. It can be powered from standard AC or a 24V DC power source, inviting it to be used in a variey of applications; everything from a classroom to a tour bus. 6 HDHQ™ Combination inputs with MIC, Phantom and Line selector switches.

Features:
– 6 mono (3 stereo) RCA Inputs
– Mic monitor 1/4” output for private listening of all mic inputs
– Balanced XLR line outputs
– Mono 1/4” line output can be used to feed audio to external recording device
– AC or 24V DC power inputs
– Mic 1 Priority Control
– Master and Individual level controls
– 1U rack mountable Input Channels
– Microphone Input: 6 Balanced XLR Connectors (Channels 1–6)
– Frequency Response: 20 Hz – 22 kHz
– THD+N: < 0.03% @ 1 kHz
– Sensitivity: -40 dBu
– Maximum Input: -19 dBu
– Maximum Voltage Gain:
– 60 dB (Mic Input to Line Out, Mic Out & Mono Out)
– 50 dB (Mic Input to Rec Out)
– Signal-to-Noise Ratio: > 103 dB
– Phantom Power: 18–21 V, switch control
– Line Inputs: 6 Balanced XLR Connectors (Channels 1–6)
– Frequency Response: 20 Hz – 22 kHz
– THD+N: < 0.03% @ 1 kHz
– Sensitivity: 0 dBu
– Maximum Input: +21 dBu
– Maximum Voltage Gain:
– 20 dB (Mic Input to Line Out, Mic Out & Mono Out)
– 10 dB (Mic Input to Rec Out)
– Signal-to-Noise Ratio: > 103 dB
– Line Inputs: Stereo Balanced RCA Connectors (Channels 7/8-11/12)
– Frequency Response: 20 Hz – 22 kHz
– THD+N: < 0.03% @ 1 kHz
– Sensitivity: +10 dBu
– Maximum Input: +21 dBu
– Maximum Voltage Gain:
– 10 dB (Line Input to Line Out)
– 0 dB (Line Input to Rec Out)
– 4 dB (Line Input to Mono Out)
– Signal-to-Noise Ratio: > 103 dB
– Impedance:
– Mic/Line Input: 1.4 k?
– Line Input: > 10 k?
– All Outputs: 120 ?
– Equalizer
– High: +15 dB @ 12 kHz
– Mid: +12 dB @ 2.5 kHz
– Low: +15 dB @ 80 Hz
– Crosstalk
– Adjacent Inputs:
– 70 dB @ 1 kHz (Channels 1–6)
– 68 dB @ 1 kHz (Channels 7/8–11/12)

Input to Output:
– 82 dB @ 1 kHz

Main MixOutput
– Line Output: 0 dBu (+2 dBu), balanced
– Mic Output, Mono Output: 0 dBu (+2 dBu), unbalanced
– Maximum Output: +21 dBu balanced/unbalanced, 1/4” (6.35 mm) jacks
– Noise (Bus): < -83 dB @ 20 Hz – 22 kHz

General:
– Power connection: IEC
– Input Voltage: 100V~, 110-120V~, 50/60Hz; 220-240V~, 50/60Hz or DC24V
– Dimensions: (width x depth x height): 19.0” x 7.7” x 1.7” (483 x 195 x 44 mm)
– Weight: 6.4 lbs (2.9 kg)

What’s in the box
1 x Denon Professional DN-312X
1 x Power Cable
1 x User Guide
1 x Safety
1 x Warranty Manual