Telex SMP-400 - 17-Channel Soundmate Portable Assisted Listening System

BH #TESMP400 • MFR #F.01U.146.398
Telex SMP-400 -  17-Channel Soundmate Portable Assisted Listening System
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Expected availability: 3-7 business days

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  • This item is noncancelable and nonreturnable.

Telex SMP-400 - 17-Channel Soundmate Portable Assisted Listening System

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Telex SMP-400 Overview

The Telex Soundmate SMP-400 is a portable, battery operated, VHF wireless personal monitoring system, packed into a professional carrying case with a foam-padded interior. The system is notable the for ease of operation and light weight of the principal components, clarity of sound, and a 300' operating range.

The Soundmate SMP-400 system consists of the PST-170 transmitter, which operates on one of 17 selectable frequencies, 4 17-channel, frequency agile SR-400 portable receivers, with companion HED-2 collapsible headphones, and the HM-2 headworn microphone, which features a discreet, lightweight, behind-the-head headband. The case and 10 "AA" batteries are also part of the package.

The SMP-400 is designed as a low cost alternative solution for bus and museum tours, house of worship or theatrical assistive listening applications, and conferencing situations involving multi-client, multi-user translation needs.

Portable wireless personal monitoring/assistive listening system for churches, museum tours, conferencing, and educational applications
300' operating range
17-channel, frequency-agile operation for receivers, 17 selectable frequencies available for transmitter
Backlit LCD for transmitter, receiver
E.D.R.(Enhanced Dynamic Range)compander circuitry for transmitter and receiver for clearer, more consistent output
Lightweight, collapsible folding headsets
Comfortable, discreet behind-the-head headband for microphone
Large, professional carrying case with padded foam interior and custom compartments
Convenient "AA" battery operation with 20 hr. battery life for receiver
UPC: 701001022892

Telex SMP-400 Specs

General System
RF Carrier Frequency Range72.1 - 75.4 MHz
Selectable Channels17
Compatible Channels17
Operating Range300' (91 m)
Frequency Response100 Hz - 10 kHz
Signal-to-Noise RatioNormal: 58 dB
EDR Enabled: 77 dB
Channel SeparationNot Specified by Manufacturer
RF Output Power80K uV/m @ 3m
Frequency SelectionTop Panel Set, Switch buttons
Frequency IndicatorsLED display, channel letters
AntennaPermanently attached trailing wire
Audio Input Connectors1 x 1/8" Stereo/Mono Mini Jack
1 x TA4M Mini XLR Jack
Nominal Input LevelNot Specified by Manufacturer
Maximum Input Level42 dB
Input Pad SwitchNo
Phantom Power ProtectionNo
Loop In/Out ConnectorsNo
Loop I/O Nominal Input LevelNo
Loop I/O Maximum Input LevelNo
LimitingBuilt-In, Fixed Threshold
Power Requirements2 x AA Batteries
2 x Nickel-Cadmium Batteries
WeightNot Specified by Manufacturer
DimensionsNot Specified by Manufacturer
RF IndicatorNo
Frequency Selection17 Channels
AntennaOmnidirectional in earphone/headphone cord
Power Requirements2 x AA Batteries
2 x NiMH batteries
2 x Nickel-Cadmium batteries
Battery LifeAlkaline: 30 hrs.
2 x NiMH: 20 hrs.
Nickel-Cadmium: 10 hrs.
Battery Status IndicatorYes
LimitingBuilt-In, Fixed Threshold
Personal Mix ControlTop Panel On/Off/Volume Knob
Treble Boost Control Button
Frequency Set Button
WeightNot Specified by Manufacturer
DimensionsNot Specified by Manufacturer
Transducer TypeTelethin Driver
Sensitivity (0 VU)Not Specified by Manufacturer
Impedance32 Ohms
Cable Length3'(1 m)
Connector Type1/8" Mini Plug
Ear InsertsNot Applicable
Frequency Response100 Hz - 10 kHz
Transducer TypeCardioid Dynamic
Frequency Response100 Hz - 10 kHz
Cable Length3' (1 m)
Packaging Info
Package Weight10.55 lb
Box Dimensions (LxWxH)19.45 x 14.5 x 5.35"
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