음향기기 업체, 스피커, 앰프, PA
Feature of Product
•15W, 35W, 60W, 100W, & 250W models specially designed for telephone paging systems
•3 inputs on TPU250 & TPU-B models: 1 TEL, 1 MIC (Lo-Z), 1 AUX (Hi-Z)
•2 inputs on TPU15A: 1 TEL, 1 AUX (Hi-Z)
•Built-in night ringer
•Compact wall-mount design
•Inputs for 600-ohm balanced telephone line and background music
•25V, 70V, or 8-ohm output
•Built-in night ringer triggered by external contact closure
•Integral automatic level control (ALC) circuit
•Signal-activated music muting circuit
•Individual controls for tone, page volume, background music volume, night ringer volume
•Lo-cut switch
•LED overload indicator
•Circuit breaker
•Black finish
•UL & CUL listed
TPU35B, TPU60B, TPU100B, & TPU250
•35, 60, 100, and 250-watt models
•Inputs for 600-ohm balanced telephone line, Lo-Z balanced microphone, and background music
•Music input (RCA jack or screw terminals)
•Integral automatic level control (ALC) circuit for controlling pages made by persons with varying voice levels and paging techniques
•Page from telephone and/or microphone
•Signal-activated paging channel automatically mutes background music
•Adjustable background music muting level during a page
•Music gradually returns to its normal level after a page
•Audio Enhancement circuit increases intelligibility, improves perceived loudness (with no increase in power), and reduces listener fatigue
•Separate controls for page volume, music volume, night ringer, music mute, and Audio Enhancement
•Bass and treble controls
•Built-in night ringer activated by contact closure or by 90V ring signal
•Balanced or unbalanced 16-ohm, 25V, 25V CT, and 70V outputs are available for the TPU35B/60B/100B models; 25V and 70V outputs are available on the TPU250
•VOX sensitivity level control eliminates accidental transmission of background noise from a paging telephone
•Thermal and electronic overload protection
•Jacks provided for bridging additional TPU amplifiers
•Brackets are attached to each model for easy wall mounting; the TPU250 can also be rack-mounted with included brackets; TPU-B models can be rackmounted with RPK82 mounting kit (sold separately)
•Peak level indicator lights when amplifier is driven into clipping
•120V AC, 60 Hz power source
•UL and C-UL listed
Feature of Product
•Pre-assembled 3-Zone PCM System with Power Supply included
•Same great features as found in PCM2000
•Ready-To-Go right out of the box
•Expandable up to 99 Zones
•Emergency All-Zone Override Paging Input
•250W Power handling capacity
•Provides 1 to 3 paging zones
•Expandable up to 99 zones*
•Up to 32 programmable paging zone groups
•Emergency All-Zone Override Paging input
•Two-way Communications*
•250W power handling capacity
•Code Calling
•Background Music distribution
•Works with systems that are central- or self-amplified
•Drives up to 40 self-amplified speakers per zone module
•Night Ringer, 90V and contact closure
•Real-time Clock & Master Clock Synchronization*
•Time Triggered Signaling Tones*
Feature of Product
•1 to 99 paging zones and up to 32 programmable paging zone groups
•Emergency All-Zone Override Paging input
•250W power handling capacity (separate amplifier required)
•Operates with 70V and self-amplified (24V) paging systems
•Select zones or groups for background music, night ringer, code calling, tones, & talkback
•One zone to 99 zones of simultaneous high-power and low-power paging
•Up to 32 paging zone groups
•Universal analog telephone interface designed for direct connection to loop start and ground start trunks, to PBX or KEY paging ports which supply DTMF capability, and to analog T/R lines
•Modular integration assures reconfiguring and expansion with minimum time and expense
•Optional talkback paging and time-triggered signaling events with PCMTBM module
•Field programmable using DTMF and switches
•Signaling features include night ringer zone group, emergency/shift change zone group, code call zone group
•Emergency All-Facility Override Paging
•Background music assigned per zone; Local Background music sourcing capability
•Relay drivers and AUX contacts included
•Allows total system amplifier power of up to 250W
•Mounting Kit for 2 to 6 modules available as an accessory (RPK84)
•Mounting Kit for up to 10 modules available as an accessory (RPK88)
Feature of Product
•Interfaces a telephone system with a paging system to allow paging announcements to be made through any telephone updated version of the venerable TAMB, functionally the same
•Loop start, ground start, & station port (90V ring up) compatibility
•Bi-directional for two-way systems
•Rack-mount or wall-mount; half-rack width units can be mounted side-by-side
•Background music input with volume control
•UL60950 listed; FCC registered
•Power supply required (not included)
•Loop start, ground start, and station port (90V ring up) compatibility
•600-ohm output
•Pre-announce and confirmation tones (defeatable)
•Adjustable tone volume
•Works with paging only and two-way (talk back) systems
•Background music input with volume control
•Suppresses background music during paging
•Station access disconnect is dynamically controlled using a combination disconnect timer, and VOX disconnect timer or Calling Party Control (CPC) signal detection
•Station port maximum page times from 1- 200 seconds
•Disconnect VOX timer is adjustable from 1 to 11 seconds of silence
•VOX and default timers independently inhibitable
•Calling Party Control (CPC) signal from switch immediately disconnects station port
•24V Talk Battery
•1 Rack space unit height
•Flexible Mounting Configuration: wall, single unit rack, and dual side-by-side rack mount
•Easily accessible controls and switches
•Trunk Timer feature helps prevent system blockage
•24V power supply required for all modes of operation (150mA min. capacity)
•1 C-Form (N.O. and N.C.) contact pair available for operating external equipment
•Pluggable terminal strip connectors
•FCC Part 68 registered; ETL Listed
