Dynacord PM-502 8 Channel Compact Powered Mixer
| Channels (mono + stereo) | 5 + 3 |
| Microphone inputs | 5 x XLR/Jack socket |
| Auxiliaries (FX, AUX) | 1 Post, 1 Pre |
| Max. single channel output power, dynamic headroom, IHF-A | |
| • 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 | 400 W |
| • into 8 Ω | 240 W |
| Max. output power, Direct Drive mode (bridge configuration), continuous, 1 kHz, THD = 1% |
|
| • into 12 Ω | 680 W |
| Max. 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 input 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 outpu |
15–22000 Hz |
| Crosstalk, 1 kHz | |
| • 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) | HI: -27 dBu (34.6 mV), LO: -11 dBu (218 mV) |
| • CD (stereo) | -27 dBu (34.6 mV) |
| Max. level, mixing desk, input VOL down, output VOL up | |
| • 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 |
| Noise, channel inputs to MASTER A L/R outputs, MBW = 22 kHz, A- weighted |
|
| • 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 H |
| • 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 |
| Device in rated condition: MIC GAIN 15 dB, STEREO GAIN LO, allchannel and master controls in center position, 100 V Direct Drive mode: Off, LPN HIGH, amplifier load 8 ohms, dual channel, mains |
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Dynacord PM-502 8 Channel Compact Powered Mixer
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