PM 502

PM 502


DIM 30 <0.05%%
Crosstalk < Amplifier Ch1/Ch2: < -85dB; Channel to channel: < -78dBdB
Frequency Response (-3 dB) Any input to any Mixer output: 15–22000Hz; Any input to Speaker output: 20–22000HzHz
Signal-to-Noise Ratio (A-weighted) 104dB
Power Consumption 180W
Cooling Continuous speed controlled fan
Height 244mm (9.61")
Width 395mm (15.55")
Depth 241mm (9.49")
Weight Net 4.9kg (10.8 lbs)
AC power input 100–240VAC, 50–60Hz
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;
Auxiliarys (MON, FX, AUX) 1 Post, 1 Pre
Channel VOL and FX/AUX send attenuation >85dB
Channels 5 + 3
CMRR, MIC input, 1 kHz >80dB
Delay MASTER B, selectable 0–145ms (0–50m)
Digital Audio Interface Channels: 2 in, 2 out; AD/DA conversion: 16-bit, delta-sigma; Sampling rate: 32/44.1/48kHz; PC interface: USB2.0, female type B
Displays 128 x 64 pixels, LCD
Effects Type: Stereo 24/48-bit multi effects processor; Effect presets: 32 factory presets, user editable; Remote control: Footswitch
Equalization Low shelving filter: ±15dB / 60Hz; Mid peak filter: ±12dB / 2.4kHz; High shelving filter: ±15dB / 12kHz
Equivalent Input Noise, MIC input, A-weighted, 150 ohms -129dBu
Filter Low-cut filter, microphone processing (switchable): 80Hz, 18dB/oct. or 150Hz, 12 dB/oct; Low-cut filter, amplifier (engaged in Direct Drive mode): 50Hz or 70Hz, 18dB/oct; Speaker processing: LPN, switchable
IMD-SMPTE, power amplifier, 60 Hz, 7 kHz <0.15%
Input Connections 5 x XLR/Jack socket
Input Impedances MIC: 2?; CD: 10?; All other inputs: > 15?
Input Sensitivity MIC: -65dBu (435μV); LINE (mono): -45dBu (4.35mV); LINE (stereo): HI: -27dBu (34.6mV), LO: -11dBu (218mV); CD (stereo): -27dBu (34.6mV)
Master EQ 7-band (63, 160, 400, 1k, 2.5k, 6k, 12k Hz) ±10dB / Q =1.5
Max. dual channel output power, dynamic headroom, IHF-A into 4Ω: 2 x 600W; into 8Ω: 2 x 340W;
Max. level, mixing desk, input VOL down, output VOL up MIC inputs, GAIN @ min. position: +11dBu; Mono line inputs, GAIN @ min. position: +30 dBu; Stereo line inputs: +26dBu; PHONES output: +21dBu; MASTER A, B, AUX outputs: +11dBu
Max. output power, Direct Drive mode (bridge configuration), continuous, 1 kHz, THD = 1% into 12Ω: 680W
Max. Single Channel Output Power, Continuous, 1 kHz, THD = 1% into 4Ω: 500W; into 8Ω: 280W
Max. Single Channel Output Power, Dynamic-Headroom, IHF-A into 4Ω: 640W; into 8Ω: 350W
Maximum Midband Output Power, 1 kHz, THD = 1%, Dual Channel into 4Ω: 2 x 450W; into 8Ω: 2 x 270W;
Maximum Output Voltage Dual channel mode: 52Vrms; Direct Drive mode: 100Vrms
Microphone mute switch attenuation >100dB
Noise, Channel inputs to Master A L/R outputs, A-weighted MASTER VOLUME down: -99dBu; MASTER VOLUME center, all channel volume down: -90dBu; MASTER VOLUME center, all channel volume center: -85dBu
Operating Temperature Range 5° to 40°C (40° to 105°F)
Output Impedances PHONES: 47Ω; All other outputs (impedance balanced): 150Ω
Output Stage Topology, amplifier Class D
Phantom Power 48VDC
Protection MASTER A, B, AUX outputs: Adjustable peak limiters, -10 – +11dBu; 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, ma
Rated output power (*rated load) THD < 0.2%, 20Hz – 20kHz into 4Ω: 400W; into 8Ω: 240WW
Safety Class I
Shipping Weight 6.4kg (14.11 lbs)
Total Harmonic Distortion MIC input to master A L/R outputs, +10dBu, typical: < 0.015%; MIC input to speaker output: < 0.15%%
Transducer dBu, typicalmm