Earpiece Hub
✓Price
$206.99
Unbekannt DV2420 Duo Coupler for Bus Driver, Black
★★★★★
$206.99
Quantity
1
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About this item
- Bus coupler for DUO and DUO EASY video intercom systems
- Requires once per bus driver
- For DUO and DUO EASY 2-wire bus systems
Product description
Bus coupler for Duo bus systems. 1 bus in/1 bus out/1 signal/voltage in/1 signal out. Used to connect the bus driver with impedance adaptation to the bus line to the house phones. It is required once per bus driver. Power supply: via bus line Outer dimensions: 43 x 25 x 36 mm (W x H x D)
Product details
Customer reviews
What customers say about Bigamart
10 Trustpilot reviews total, with 2 shown at a time.
Trustpilot
★★★★★
Excellent
4.5 average rating
S
Sigalit
🇮🇱 · January 2026
★★★★★
I wrote to Bigamart's customer support and they accompanied the process of reshipping the item until it finally arrived. I felt a genuine effort to solve the problem till it was finally solved.
V
Verified buyer
🇦🇺 · November 2025
★★★★★
The package was here in Australia from England in a few days — so quick! Something was missing and they refunded it straight away. Pretty happy with these guys.
Showing 1–2 of 10 reviews
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