Key Features
- Six Mic/Line Combo XLR-1/4" Inputs
- Channel-1 Mic Priority Over Channels 2-6
- Three Stereo RCA Inputs
- Balanced XLR Outputs
- Mono Out & Mic Output on 2x 1/4"
- Recording Output: Stereo RCA
- 3-Band EQ
- AC or DC Power Source
Description
1U Rackmount 12-Channel Line Mixer with Microphone 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 classtroom to a tour bus.
Features:
- 6 HDHQ Combination inputs with MIC, Phantom and Line selector switches
- 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
Specifications:
- 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 kΩ
Line Input: > 10 kΩ
All Outputs: 120 Ω - 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)
Includes:
- DN-312X mixer
- IEC Cable
- User Guide
- Safety and Warranty Manual