DPM series
Product number:
零售价
市场价
1. Balanced microphone input
2. Provide high quality +48 phantom power supply
3. Each four-band balance, precise adjustment to create warm sound
4.CD/MP3 input and independent high and low adjustment
5. Dual-channel independent control of 7-segment EQ
6. Adopt 16 kinds of digital display digital effect device, so that the sound is particularly beautiful, but also with foot control interface, suitable for a variety of fields
7. Built-in high-quality MP3 player, with a variety of EQ format, and recording function, excellent sound quality and simple human-machine interface
8. All channels have peak signal indication, silencing function and pre-fader monitor selection
Category:
Mixer
Keywords:
Professional amplifier manufacturer
重量
- Product Description
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Model DPM8 DPM12 DPM16 Frequency Response Mic/Line input to any output,20Hz-20KHz；±0.5dB Total Harmonic distortion -30dBuinput to mix，mic gain30dB,＜0.007% Mic Equivalent input noise MIC EIN@Max gain,150 ohms source impedance-128dbu Bus noise Noise(20Hz-20KHz measurement bandwidth) Tone mix@max,faders down<-85dBu Mute >96dB Crossover fader cut-off >96dB Aux send offness >86dB Mic input 2.4KΩ Input and output Line input 11KΩ Impedence Stereo input 100KΩ outputs 75Ω Mic input max level +17dBu input Line input max level +30dBu output level Stereo input max level +30dBu Mix output max level +20dBu Headphone output max level 300mw/200Ω EQ/HF 12KHz±15dB Mono HMF 3KHz,±15dB channel input LMF 300Hz±15dB channel input LF 80Hz，±15dB Temperature -10℃~+3O℃ Working condition/Humidity 0%-80% Power supply Ac input:110v/220v:50/60Hz Power consumpyion <30W Dimension（WxHxD） Weight
FAQ
Q
High noise level
A
It should be determined first whether the noise comes from the front stage or the back stage circuit. The signal connection plugs of the front and rear stages can be removed. If the noise significantly decreases, it indicates that the fault is in the front stage circuit;
Q
When the machine has no output or when the output volume is high or low
A
After prolonged use of the machine, dust and usage environment can cause oxidation of the volume adjustment potentiometer,
Q
Cooling fan slow or stalled
A
Whether the heat dissipation fan of the power amplifier is working properly plays a crucial role in ensuring the operation of the machine. So when the fan speed is slow or not running, the power amplifier should not continue to be used,