Description
- Class-D amplifier module for installation inside PL-series plastic speakers
- Very easy installation inside JB Systems® passive PL-series (version 2009)
- High output power: 300Wrms @ 8ohm ~ 450Wrms @ 4ohm
- Treble/bass tone controls + master volume.
- Balanced / unbalanced microphone input (jack + XLR) with volume control
- Balanced / unbalanced line input/output (XLR) with volume control.
- Speakon output for optional passive 8ohm cabinet.
- IEC input mains connector with integrated switch.
- Can be equipped with an optional MPL-1 audio player (MP3/WMA-player)
Technical Information
- Power 4 ohm: 450Wrms
- Power 8 ohm: 300Wrms
- Freq. Resp. (+/-1.5dB): 20 – 20.000Hz
- THD (1kHz / 1W): 0,12%
- Input Sensitivity line: 1V
- Input Sensitivity micro: 15mV
- Input impedance: 20 kohm
- S/R ratio (mic off) more than 87dB
- EQ low: +/-12dB @ 100Hz
- EQ high: +/-12dB @ 10kHz
- Cooling: natural air cooling
- Microphone input: Bal/unbal XLR/Jack
- Line input: Bal/unbal XLR 3pin
- Outputs : Speakon +1/-1
- Protections: Thermal, Limiter, Current limiter, short circuit, DC-protection
- Fuse (5x20mm): T6,3A / 250V
- Power supply: AC230V / 50Hz
- Dimensions (mm): 315x192x 50mm
- Hole cutout (mm) 273x163mm
