FEATURES
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Clear
2-way hands-free voice communication. |
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Avoids
shouting, repetition, misunderstanding. |
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Provides
ongoing activity monitoring as needed. |
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Rugged,
tamper-resistant materials. |
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Quality
electronic design and engineering. |
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Bullet-resistant
option* available |
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Export
models available. |
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Made
in U.S.A. |
SPECIFICATIONS
ELECTRONIC
| 1. |
Audio
frequency response:
Selectively shaped for maximum voice intelligibility. |
| 2. |
Audio
power:
2 Watts per amplifier (2 amplifiers) |
| 3. |
Distortion:
Less than 2% |
| 4. |
Listen
mode:
20 dB compression |
| 5. |
Talk
mode: Vox |
| 6. |
Microphones:
Electret |
MECHANICAL
| 1. |
Steel back-boxes; I I in. H x 3 in. W x 2 in. D |
| 2. |
Face Plates: 0.0625 in. Stainless steel standard, (Other
gouges available.) 13 in. H X 4 in. W |
| 3. |
Weight: Depends on gauge and type of material. |
| 4. |
Mounting: Back?boxes recessed in barrier wall. |
| 5. |
Panel controls: Exterior (corridor) panel only-on-off
switch, recessed listen volume, and recessed talk volume. |
MOUNTING
DETAILS
"A"
TYPE MOUNTING
specifications
are subject to change without notice.
Talk
Thru Systems are shipped complete with cables, instructions,
and power supply.
*Bullet-
resistant shield rated up to .357 Magnum service leads.
Other
models available
TTU-1A
Continuous power unit complete. Housing depth is 2 ½
in.
TTU-1AB
same as TTU-1A, but with bullet-resistant option (UL Level
1 or 3).
TTU-1AJ
same as TTU-1A, but with a removable gooseneck microphone.
TTU-1AB
same as TTU-1AJ, but with bullet-resistant option *UL Level
1 or 3).
TTU-1D
Battery operated unit complete with rechargeable batteries
and charger. Housing depth is 3 ½ inc.
TTU-1DB
same as TTU-1D, but with bullet-resistant option (UL Level
1 or 3).
TTU-1DJ
same as TTU-1D, but with a removable gooseneck microphone.
TTU-1DJB
same as TTU-1DJ, but with bullet-resistant option (UL Level
1 or 3).
TTU-HS
Headset for TTU products.
TTU-3
Standard model same as the TTU-3 6 inch but 12 ½"
long.
Talk Thru
systems are shipped complete with cables, instruction, and
power supply. Mounting hardware is not included.
|
TTU-
5 |