SD2006DL Window Intercom System
Product description: • two independent acoustic tracks (duplex) • smooth adjustment of sound intensity (common for both tracks) • microphone on a stand • conversation recording output • acoustic power: internal speaker 4 W (at the cashier's device), external speaker 1 W (at the customer's device) • black color Internal communication A cash register intercom is a device that provides normal communication between a cashier (operator) and a customer at a counter separated by a glass panel. Main intercoms with high-quality voice communication and hands-free conversation at a distance. The cash register intercom is used in: • bank • pharmacy (protection from direct contact with a sick person) • gas stations • convenience stores The intercom is made of aluminum alloy and features good acoustic parameters, ergonomic design and easy operation. The cashier's microphone is mounted on the so-called "gooseneck" - a flexible boom that ensures comfortable work. The cash register intercom consists of the following elements: • main console • portable microphone with loudspeaker • 12V DC power supply
SD-2006DL TEHNIKAL SPECIFIKATIONS :
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Host speaker impedance power: |
8 Ω, 1.5W |
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Extension speaker impedance power: |
8 Ω, 1.2W |
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Output frequency: |
20Hz~20KHz |
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Host microphone sensitivity: |
– 51 ± 2dB |
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Sensitivity of extension microphone: |
– 44 ± 2dB |
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Signal to noise ratio: |
≥ 90dB |
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Harmonic distortion: |
< 0.5% |
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Working temperature: |
– 20 ℃ ~ + 60 ℃ |
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Working humidity: |
10% – 90% |
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Host size: |
80x150x55mm |
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Extension size: |
￠ 64x18mm |
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Microphone length: |
360mm |
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Packaging quantity: |
20 sets/carton. |