Speco PBM30
Speco Technologies’ UL listed Contractor Series amplifiers are designed for long-running, every day use. They can stand on their own to run a smaller installation, or be incorporated into a much larger job. With RMS power ranging from 30W to 120W, microphone and source-mixing ability, telephone paging interface and music-on-hold capability, there’s practically no job where one of these amplifiers wouldn’t be a perfect fit!
**Products are in compliance with NDAA Section 889 Part B Guidelines
Technical Specifications
| Finish | Black |
| Frequency Response Rate | 50-15,000 Hz. +/- 3 dB |
| Input Sensitivity/Impedance | Tel: 100mV/600 ohms, unbalanced Mic-1-2: 1.0mV/600 ohms, balanced Aux- 1: 200mV/50,000 ohms, unbalanced |
| Music on Hold | 500 ohm line/1 Volt 8 ohm/ 1 Watt |
| Mute Level | Aux 1/Mic 2 >/= 40 dB |
| Power Supply | 120 VAC, 50/60 Hz. |
| Rated Output Power | 30 W RMS |
| S/N Ratio | Mic- 1-2: Better than 55 dB Aux- 1: Better than 70 dB Tel: Better than 60 dB |
| Speaker Outputs | 4 ohms, 8 ohms, 16 ohms, 25/70V line |
| Tone Control | Bass +/- 10 dB at 100 Hz. Treble +/- 10 dB at 100 Hz. |
| Total Harmonic Distortion | 1% or less at 1 kHz. |
| VOX Level | Mic 1/Tel 0-40 dB adjustable |
