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Telecom Behnke BT 20-112 Door Series 20 phone, industry standard (3x normal)

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Telecom Behnke BT 20-112
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733,43 EUR
( 872,78 EUR incl. VAT )
2025-09-17Delivery time from supplier's stock (ca.) 3 workdaysinfo_outline
1x Telecom Behnke BT 20-112 Door Series 20 phone, industry standard (3x normal)
Datasheet:file_download Download
Lieske Part No.:747567
Mfg Part No: BT 20-112
Weight:0.2 kg
Graduated prices net
From piecesPrice per pieces
3711,43 EUR
6689,42 EUR
9667,42 EUR
12645,42 EUR

Product information for Telecom Behnke BT 20-112:

The Behnke phone BT 20-112 consists of three field-replaceable modules.
The modules can thus be adapted as needs change. Through
the large distance between speaker and microphone, the device to be
Use in a noisy environment. With the DSS, numbers can
be selected directly. The unit can be painted in any RAL color.
Door intercom phone 3x vertically consisting of:
- Great base for electronics phones with integrated electronics (electronic extension possible).
- Module with Speaker (Size 3 = large).
- Module with 2 buttons on the left, with labeling field 41 x 15 mm.
- Module with microphone oval design in the center.
- Front frame 3x vertically.
- Modules and front frame made of natural anodized aluminum (with a slight edge).
- Modular design, thereby arbitrarily expandable / replaceable.
- Back enclosure made of sheet aluminum and powder coated anthracite.

Specifications:

- Connects to analog telephone network, a / b interface, DTMF dialing.
- Full duplex telephone, half duplex and push to talk.
- Power supply via a / b line, 20-60 mA, 20-70 VDC.
- 1 watt booster amplifier integrated (12 V DC power supply is required).
12 V = floating + / - 3V max. 500 mA. Note: Only required for
Lights, Camera, integrated heating, additional amplifier or
Electronic expansion.
- Built-in heater (12 V DC power supply is required).
- Volume electronically adjustable (automatic volume control).
- 2 potential-free contacts with various switching functions contain (eg TÖ function).
- Sammelruffunktion / redial.
- Programmable via telephone with tone dialing (DTMF) or buttons on the board.
- Door opener from inside via DTMF dialing.
- Possible connection of various Behnke camera modules.
- Programming: Local keypad on / integr. Keyboard, remote programming
a DTMF telephone, remote programmable with BNOS Emergency control center.
- Tested to TBR 21 and EC 201121 (network access across the EU), EN 55022,
EN 55024 (EMC), EN 60950 (electrical safety).
- Corresponds with IP 54 and IK 9


Product data sheet
Datasheet for Telecom Behnke BT 20-112

Questions & answers

What is the delivery time of Telecom Behnke BT 20-112 Door Series 20 phone, industry standard (3x normal)?

The article Telecom Behnke BT 20-112 Door Series 20 phone, industry standard (3x normal) is currently in stock

According to our experience the article is ready for dispatch within 3 working days. The delivery time usually refers to 1 piece. When ordering larger quantities, we can maybe shorten the delivery time. Just send us an inquiry about the desired quantity of Telecom Behnke BT 20-112 to our sales team for an exact delivery time.

How can I buy the item at a lower price?

We offer you Telecom Behnke BT 20-112 Door Series 20 phone, industry standard (3x normal) always at the best possible price. We can give you a discount of 2% on Telecom Behnke BT 20-112 Door Series 20 phone, industry standard (3x normal) if you choose payment in advance on ordering.

In addition, you can save money with our attractive graduation prizes with every purchase. If you buy a minimum of 3 pieces of Telecom Behnke BT 20-112 Door Series 20 phone, industry standard (3x normal) we can offer you a price of 711,43 EUR per piece. The more you buy, the cheaper the article will be.

We also offer individual prices for your needs. You can get an offer by using the form Wholesale Inquiry.

 


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