The Plena mixer amplifiers are high performance, professional public address units with modern state of the art features. The Bosch PLE-1ME060-US Plena Mixer Amplifier is a compact, yet powerful 60 watt amplifier and 4-channel mixer for providing background music and public address audio for commercial use, in offices or at home. An LED VU meter monitors the master output. A headphone socket, below the VU meter, provides the mixer output. For total reliability and ease of use, a limiter is integrated into the output stage to restrict output if the user applies too much signal. Overall the PLE-1ME060-US mixer amplifiers are easy to use, taking the complexity away from the user and putting it where it belongs, inside the equipment. Providing a crisp call or clear music is as easy as turning on the radio.
| Power Supply | 120 VAC ±10%, 50/60 Hz (reduced power at lower mains voltage) |
|---|---|
| Power Supply (Inrush) | 10A |
| Power Consumption | 200 VA |
| Frequency Response (Line) | 60 Hz to 20 kHz (+1/‐3 dB @ ‐10 dB ref. rated output) |
| Frequency Response (Mic) | 70 Hz to 20 kHz (+1/‐3 dB @ ‐10 dB ref. rated output) |
| Distortion | |
| Bass Control | Max. ± 8 dB |
| Treble Control | Max. ± 8 dB |
| Speaker Output | Screw terminal, floating, 120W |
| Loudspeaker Output | Max 90W / Rated 60W 4 ohm: 15.5V (60W) |
| Temperature | -10° to +45° C |
| Humidity | < 95% |
| Mounting | Stand-alone, 19" rack |
| Color | Charcoal |
| Audio Inputs | |
| Mic and Line Inputs | |
| Input 1 | push-to-talk contact with 5‐pin Euro style, balanced, phantom priority |
| Input 2 | 3‐pin Euro style, balanced, phantom |
| Input 3 and 4 | TRS Jack (1/4, 6.3mm) balanced |
| Sensitivity | 1 mV (mic.); 300 mV (line) |
| Impedance | >1 kohm (mic.); >5 kohm (line) |
| Dynamic Range | 93dB |
| S/N (flat at max volume) | >63 dB (mic.); >70 dB (line) |
| S/N (flat at min volume/muted) | >75dB |
| CMRR (mic.) | >40dB (50Hz to 20kHz) |
| Headphone | >25dB |
| Speech Filter | -3dB @ 315Hz, high-pass, 6dB/oct |
| Phantom Power Supply | 16V via 1.2 ohms (mic.) |
| Music Input | |
| Connector | Cinch, stereo converted to mono |
| Sensitivity | 200mV |
| Impedance | 22k Ohms |
| S/N (flat at max volume) | >75dB |
| S/N (flat at min volume/muted) | >80dB |
| Headroom | >25sB |
| Dimensions (H x W x D) | 3.93" (100 mm) x 16.93" (430 mm) x 10.63" (270 mm) |
| Weight | 14.33 lbs (6.5 kg) |
Usually arrives in 5-9 business days.
Usually arrives in 5-9 business days.
Usually arrives in 5-9 business days.
Usually arrives in 5-9 business days.
Usually arrives in 5-9 business days.
