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HT-DZII
Window Intercom System |
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HT-DZII interphone
is easy installation and is used in work places with certain
acoustic insulation, which allows two-way voice communication. |
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Main frame *1 unit, Accessories
*1 set (hanging speaker and customer use microphone), Power
supply*1 unit; bijou appearance design which only has one connect
cable connected with, it also easy installation. |
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HT-DZII main frame and accessories
are used in high quality speaker and high sensitivity microphone,
main frame install with gooseneck microphone. HT-DZII is very
convenient on two-way communication. |
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HT-DZII Automatic Duplex Intercom
System, the sound comes out from the system is very clear to
hear from inside or outside perfectly. The volume can be adjusted
and HT-DZII has two indicators which on microphone and power
for user to easy recognize the devices are using in. |
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The interphone uses specialized
automatic audio switching circuit and automatic noise canceling
circuit, which realizes automatic control of the channel and
noise inhibition, thereby effectively preventing the phenomenon
of self-excited whistle. |
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Support Automatic Duplex Intercom
System, user doesn’t need to press any buttons to talk. |
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Support external microphone jack
which can connect with headset. |
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Support record jack to recording
output audio signal. (For example: apply on bank over-the-counter
service record.) |
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HT-DZII Automatic Duplex Intercom
System, the System is widely be used at any noisy places or
difficultly talking places. For example: bank, securities company,
post office, train station, payment counter, insurance company,
tickets selling house, hospital……. |
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The interphone offers
automatic one-to-one：2-way hands-free communication. |
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Product contents：Main frame*1,
Customer use microphone*1, Hanging speaker and power transformer
*1. |
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Power Supply: AC 110 V 60 Hz/ DC
12~16 V. |
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Microphone sensitivity: -47± 2
dB. |
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Signal noise ratio: 70 dB. |
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Frequency response: 20Hz-16 KHz. |
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Main frame power: 5 W. |
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Max working electric current: 600
mA. |
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Main frame dimension:152(L)*135(W)*50(H)
mm. |
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Microphone length: 360 mm. |
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Weight: Approx 600 g（Include microphone.） |
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▲Main
frame |
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Hanging Speaker—Power:
2W/ Dimensions: Approx 76(H)* 90(W)*25(Depth) mm. |
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Customer use microphone-- sensitivity:
-44± 2 dB (100Hz-15 KHz), Dimensions: Approx 17(H), Microphone
(small round): 14 mm, Adhesive division (large round):30mm. |
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Total Weight：Approx 125 g, Signal
cable length: approx 270 cm. |
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Product
component introduction : |
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MIC on/off. |
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Power Switch (Power). |
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Volume control of the main frame
(VOL). |
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REC jack (REC). |
| 5. |
Lavalier MIC Jack (MIC). |
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DC power port. |
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The plug of extension connecting
line. |
| 8. |
Power supply indicator. |
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*
Meicheng has right to change the information contained herein without
notice,
machine specifications standard quantity depends on actual production. |
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