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Trang nhất » Sản phẩm » Âm thanh biểu diễn » Dynacord » Power Mixer


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Bàn trộn liền công suất PM 502

Bàn trộn liền công suất

Chia sẻ :

Đặc điểm
Bộ Trộn Liền Công Suất 8 Đường

• 5 đường Mic/Line và 3 đường Stereo

• Tích hợp ampli công suất 2 x 450W (RMS at 4Ω)

 32 editable HQ effect presets
• Onboard MP3 audio player
• 100V Direct Drive option

 



Chi tiết thêm xin mời Download Datasheet đi kèm.


Channels (mono + stereo)
5 + 3
Microphone inputs
5 x XLR/Jack socket
Auxiliaries (FX, AUX)
1 Post, 1 Pre
Rated output power, 20-20000 Hz, THD < 0.5%, one channel loaded
-
into 4 Ω
640 W
into 8 Ω
350 W
Max. dual channel output power, dynamic headroom, IHF-A
-
into 4 Ω
2 x 600 W
into 8 Ω
2 x 340 W
Max. single channel output power, continuous, 1 kHz, THD = 1%
-
into 4 Ω
500 W
into 8 Ω
280 W
Max. midband output power, 1 kHz, THD = 1%, dual channel
-
into 4 Ω
2 x 450 W
into 8 Ω
2 x 270 W
Rated output power, 20-20000 Hz, THD < 0.5%, one channel loaded
-
into 4 Ω
2 x 400 W
into 8 Ω
2 x 240 W
Max. output power, Direct Drive mode (bridge configuration), continuous, 1 kHz, THD = 1%
-
into 12 Ω
680 W
Maximum output voltage, power amplifier, 1 kHz, no load
-
Dual channel mode
52 Vrms
Direct Drive mode
100 Vrms
THD, at 1 kHz, MBW = 22 kHz
-
MIC input to master A L/R outputs, +10 dBu, typical
< 0.015%
MIC iput to speaker output
< 0.15%
DIM 30, MIC input to speaker output, 3.15 kHz, 15 kHz
< 0.05%
IMD-SMPTE, MIC input to speaker outputs, 60 Hz, 7 kHz
< 0.15%
Frequency response, -3 dB, ref. 1 kHz
-
Any input to any Mixer output
15–22000 Hz
Any input to Speaker output
20–22000 Hz
Microphone mute switch attenuation
-
Amplifier Ch1/Ch2
< -85 dB
Channel to channel
< -78 dB
Microphone mute switch attenuation
> 100 dB
Channel VOL and FX/AUX send attenuation
> 85 dB
CMRR, MIC input, 1 kHz
> 80 dB
Input sensitivity, all level controls in max. position
-
MIC
-65 dBu (435 μV)
LINE (mono)
-45 dBu (4.35 mV)
LINE (stereo)
-27 dBu (34.6 mV)
CD (stereo)
-27 dBu (34.6 mV)
All other outputs (impedance balanced)
-
MIC inputs, GAIN at min. position
+11 dBu
Mono line inputs, GAIN at min. position
+30 dBu
Stereo line inputs
+26 dBu
PHONES output
+21 dBu
MASTER A, B, AUX outputs
+11 dBu
Input impedances
-
MIC
2 kΩ
CD
10 kΩ
All other inputs
> 15 kΩ
Output impedances
-
PHONES
47 Ω
All other outputs (impedance balanced)
150 Ω
MASTER VOLUME down
-129 dBu
Noise, channel inputs to MASTER A L/R outputs, MBW = 22 kHz, Aweighted
-
MASTER VOLUME down
-99 dBu
MASTER VOLUME center, all channel volume down
-90 dBu
MASTER VOLUME center, all channel volume center
-85 dBu
Signal-to-noise ratio, power amplifier, A-weighted, 450 W, 4 Ω
104 dB
Output stage topology, amplifier
Class D
Equalization
-
Low shelving filter
±15 dB / 60 Hz
Mid peak filter
±12 dB / 2.4 kHz
High shelving filter
±15 dB / 12 kHz
Master EQ 7-band (63, 160, 400, 1k, 2.5k, 6k, 12k Hz)
±10 dB / Q = 1.5
Filter
-
Low-cut filter, microphone processing (switchable)
80 Hz, 18 dB/oct. or 150 Hz, 12 dB/oct.
Low-cut filter, amplifier (engaged in Direct Drive mode)
50 Hz or 70 Hz, 18 dB/oct.
Speaker processing
LPN, switchable
Delay MASTER B, selectable
0–145 ms (0–50 m)
Effects
-
Type
Stereo 24/48-bit multi effects processor
Effect presets
32 factory presets, user editable
Remote control
Footswitch
Display
128 x 64 pixels, LCD
Audio player (USB at front panel)
-
Switching mode power supply (μC controlled)
FAT 32
Supported audio file formats
MP3, WAV
Interface
USB2.0, female type A
USB power supply, max. rated current (short circuit proof)
5 V, 500 mA
Digital audio interface (USB at rear panel)
-
Channels
2 in, 2 out
AD/DA conversion
16-bit, delta-sigma
Sampling rate
32/44.1/48 kHz
PC interface
USB2.0, female type B
Protection
-
MASTER A, B, AUX outputs
Adjustable peak limiters, -10 – +11 dBu
Amplifier
Audio limiters, high temperature, DC, HF, short circuit, peak current limiters, turn-on delay, back EMF
Switching mode power supply (μC controlled)
Inrush current limiters, mains over/undervoltage, mains over current, high temperature
Cooling
Continuous speed controlled fan
Phantom power, switchable
48 V DC
AC power input
100–240 V AC, 50–60 Hz
Power consumption, at 1/8 maximum output power, 4 Ω
180 W
Safety class
I
Operating temperature
5° to 40° C (40° to 105° F)
Product dimensions (Width x Height x Depth)
395 x 244 x 241 mm Rack-mount: 483 x 223 x 310.3 mm (7 HU)
Net weight
4.9 kg
Shipping weight
6.4 kg
 

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