70V Paging Expander, V-1095
Valcom's V-1095 70V Paging Expander allows you to expand a centrally amplified system using Valcom one-way speaker/amplifier assemblies. The V-1095 is made with a stainless-steel plate with embossed numbers and fits a single gang electrical wall box. With the V-1095 you can easily expand your 25/70/100V paging system without adding additional amplifiers.
- Easily connects to the amplifier output or anywhere on the 25/70/100 Volt or 8 Ohm/4 Ohm line
- No costly amplifiers or heavy gauge cable required
- Endless expansion using Valcom speakers or horns
Impedance Matching Transformer, VMT-1
Valcom's Input/Line Transformer is designed to match inputs from or outputs to a 600-ohm line. Used as an input-matching transformer, it connects telephone systems to most public address amplifiers that are used for telephone paging.
- Connects system to most public address amps for phone paging
- Functions as output-matching transformer to feed program material over a 600-ohm telephone line for “music-on-hold”
- Compatible with any 25V output connection amplifier
- Hi-Z, 10k-ohm primary impedance
- Lo-Z, 600-ohm secondary impedance, balanced with center tap
- Matches high-to-low impedance or low-to-high impedance
- Adapts line level signals to microphone inputs
Audio Isolation Transformer, VMT-2
Valcom's Audio Isolation Transformer may be used for magnetically coupling line level audio. Common uses include isolating ground references from one audio circuit to another.
- Magnetically Coupling Line Level Audio
- Isolating Ground References From One Audio Circuit to Another