Dahua DHI-VTH2421FB-P black 7-inch IP video intercom indoor monitor for apartment intercom systems

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Dahua DHI-VTH2421FB-P - 7-Inch IP Video Intercom Indoor Monitor

Name: Dahua DHI-VTH2421FB-P - 7-Inch IP Video Intercom Indoor Monitor
Brand: Dahua
SKU: DHI-VTH2421FB-P
Price: 126.98 GBP
Availability: InStock

£126.98 £105.82

In stock

SKU

DHI-VTH2421FB-P

Product Features

Dahua DHI-VTH2421FB-P is a black 7-inch IP video intercom indoor monitor for apartment intercom and villa video door entry systems.
1024 x 600 capacitive touchscreen with two-way audio, SIP support and a built-in 8GB Micro SD card.
Standard PoE or 12V DC 1A power, surface mount, with bracket and cable included.
6 alarm inputs, 1 alarm output, doorbell and SOS support.

Product Description

Product Specifications

Dahua DHI-VTH2421FB-P — 7-Inch IP Video Intercom System Indoor Monitor, Black, PoE, Touchscreen, Video Door Entry, 6 Alarm Inputs

The Dahua DHI-VTH2421FB-P is a black 7-inch IP indoor monitor for Dahua IP video intercom and video door entry systems. It has a 1024 × 600 capacitive touchscreen, two-way audio, standard PoE or 12V DC power and surface mount installation. Dahua's page covers the VTH2421FB-P and VTH2421FW-P; without the DHI- prefix this model is VTH2421FB-P.

Also listed as VTH2421FB-P.

SIP is among the protocols Dahua lists for this monitor, and the extension counts Dahua gives (villa 9, apartment 4) mean it can be used as an apartment intercom monitor as well as in a villa system.

Key features

7-inch colour LCD capacitive touchscreen, 1024 × 600.
Standard PoE, or 12 VDC 1 A (power adapter optional).
6 alarm inputs and 1 alarm output, a doorbell input that uses an alarm input port, and SOS alarm.
Built-in 8GB Micro SD card; videos can be left when an SD card is in the indoor monitor or door station.
Two-way audio with echo suppression and digital noise reduction.
Information release from the management centre, elevator control through the monitor and a do-not-disturb mode.
Extensions: villa 9, apartment 4. ONVIF and SIP supported.

Technical specification

Model	DHI-VTH2421FB-P (Dahua page: VTH2421FB(W)-P, IP indoor monitor)
Display	7-inch colour LCD, capacitive touchscreen
Resolution	1024 × 600
Operating system	Embedded Linux
Network protocols	IPv4; RTSP; UDP; DNS; FTP; RTP; TCP; SIP. Interoperability: ONVIF
Video compression	H.264
Audio	G.711a; G.711u; PCM; 1 channel input; built-in speaker; two-way audio; echo suppression and digital noise reduction
Alarm	6 inputs; 1 output; doorbell (uses an alarm input port); SOS alarm
Network port	1 × 10/100 Mbps Ethernet
Storage	Built-in 8 GB Micro SD card
Extensions	Villa: 9; apartment: 4
Power supply	12 VDC, 1 A; standard PoE (power adapter optional)
Installation	Surface mount; bracket and alarm cable included
Casing and colour	PC + ABS; black
Dimensions (L × W × H)	221.5 × 119.6 × 23.5 mm
Power consumption	Up to 3 W standby; up to 7 W working
Operating temperature	-10 °C to +55 °C
Operating humidity	10%-95% RH, non-condensing
Certification	CE
Operating environment	Indoor

Works with

A compatible Dahua VTO outdoor door station to pair with this monitor. Tell us the door station model and we will confirm compatibility before you order.
A PoE switch or injector, or a 12 VDC power supply.

Related Dahua video intercom products from our range: the white DHI-VTH2421FW-P, the DHI-KTP01L(S) IP villa kit and the DHI-VTH5422HW.

Common questions

Can the DHI-VTH2421FB-P be powered over PoE?

Yes. Dahua lists the power supply as standard PoE or 12 VDC 1 A. The power adapter is optional.

How many alarm inputs does it have?

6 alarm inputs and 1 alarm output. The doorbell uses one of the alarm input ports, and there is an SOS alarm.

Is there a white version?

Yes. Dahua lists the VTH2421FW-P on the same page, and we list the DHI-VTH2421FW-P.

Can it store video?

It has a built-in 8GB Micro SD card. Dahua says videos can be left when an SD card is inserted in the indoor monitor or the door station.

Which door stations does it pair with?

Dahua's page does not list door station models. Tell us the door station you are pairing it with and we will confirm compatibility before you order.

Full manufacturer specification: Dahua product page

Supplied by Zenith Security Co, Wolverhampton. We deliver to England, Scotland and Wales, or you can collect from our Wolverhampton trade counter (please call first).

Browse the full Dahua range, our Access control category, or contact us on 01902 902251. Trade customers are welcome at our Wolverhampton trade counter.

Browse the range: Dahua video intercom · Dahua cameras.