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header-product Access control reader DAHUA DHI-ASR2201D-B — 13.56 MHz, 9–15 V DC, 200 mA, 47.5×16×135 mm
71.49 €

Access control reader DAHUA DHI-ASR2201D-B — 13.56 MHz, 9–15 V DC, 200 mA, 47.5×16×135 mm

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Access control reader DAHUA DHI-ASR2201D-B Photo 1
Access control reader DAHUA DHI-ASR2201D-B Photo 2
Access control reader DAHUA DHI-ASR2201D-B Photo 1
Access control reader DAHUA DHI-ASR2201D-B Photo 2
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Access control reader DAHUA DHI-ASR2201D-B — 13.56 MHz, 9–15 V DC, 200 mA, 47.5×16×135 mm

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Access control reader DAHUA DHI-ASR2201D-B — 13.56 MHz, 9–15 V DC, 200 mA, 47.5×16×135 mm

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Short description

Dahua DHI-ASR2201D-B is a basic access control reader operating at 13.56 MHz. It accepts 9–15 V DC power with typical consumption of 200 mA. Compact housing measures 47.5 × 16 × 135 mm. Designed for use in door entry and access control systems, it provides reliable credential reading for user authentication in offices, buildings and facilities.
Available for order: 2 pcs.
Warranty: 3 Years
SKU: 11683070
Manufacturer: DAHUA
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Cheapest delivery:

Venipak Pickup LV, Venipak Locker LV

Pick-up points

Venipak Pickup LV

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Cost

1.89 €

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Customer service center
2b. Kengaraga str., Riga, Latvia, LV-1063
Wednesday {{selectedOffer.officeDeliveryString}}
free
Courier Delivery Please note that in case of a large parcel additional delivery costs may apply!
20.07.2026 {{selectedOffer.courierDeliveryString}}
From 4.99 € (Weight: 0.20 kg)
Parcel couriers
Venipak Pickup LV / Venipak Locker LV / Latvijas Pasts pakomāts / Unisend LV / DPD Paku skapis / Omniva LV / Latvijas Pasts nodaļa
20.07.2026 {{selectedOffer.parcelStationDeliveryString}}
From 1.89 €
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3 mth. х 23.83 €

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All payment Methods:
Cash payment, Bank transfer, Bank cards on-line, Apple Pay, Google Pay, Installment
36 months installment: from 1.99 euros per month
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Product information

Description

Dahua DHI-ASR2201D-B is a basic access control reader operating at 13.56 MHz. It accepts 9–15 V DC power with typical consumption of 200 mA and comes in a compact housing sized 47.5 × 16 × 135 mm. The reader supports mobile-phone based access via Bluetooth using the Easy4key app: select access control, scan the QR code from SmartPSS and the app will add your access card information so your phone functions as the credential without needing a pairing procedure—tap the unlock button on the phone screen or shake the phone when it is near the reader.

Advantages

The reader combines contactless 13.56 MHz credential reading with Bluetooth-enabled mobile access for flexible authentication options. It supports OSDP for secure, standardized communication with access control systems and offers a waterproof design with visual LED indicators for status feedback. Its surface-mount form factor and low power consumption make it suitable for a variety of installations.

Suitable for

  • Office and corporate door entry
  • Residential building access points
  • Small and medium facility access control systems
  • Locations requiring standardized secure communication between reader and controller

Key specifications

  • Frequency: 13.56 MHz (MIFARE compatible)
  • Power supply: 9–15 V DC
  • Typical current consumption: 200 mA
  • Communication protocols: RS-485 (Wiegand 34/26 optional), OSDP v2.1.5 support
  • Housing size: 47.5 × 16 × 135 mm
  • Mounting: surface mounted installation
  • Environmental: water-resistant design
  • Indicators: red, blue and green LEDs

How to use

Install the reader on a flat surface and connect it to the access controller or power supply according to the system wiring requirements. For card-based use, present a compatible 13.56 MHz credential to the reader until the LED indicates a valid read. To enable mobile access, install the Easy4key app on the smartphone, choose access control, scan the QR code from SmartPSS to add the access card information, and then present the phone near the reader and press the unlock button or shake the phone to trigger access.

Usage recommendations

Use OSDP-enabled controllers and follow standard wiring practices to ensure secure communication. For reliable Bluetooth mobile access, keep firmware and the Easy4key app updated and position the reader away from large metal obstructions that may affect wireless performance.
All features
Processor frequency:
13.56 MHz
Type:
Basic access control reader
Weight:
0.2 kg
Operating relative humidity (H-H):
0 - 95
Operating temperature (T-T):
-30 - 60
Height:
135 mm
LED indicators:
Status
Width:
47.5 mm
Depth:
16 mm
Buzzer:
Yes
Power consumption:
200 mA
Waterproof:
Yes
RS-485 ports:
1
DC voltage range:
9 - 15
Built-in processor:
Yes
Recommended usage:
Outdoor
Access code reader:
Yes
Authentication type:
Password
Verification (1:1) time:
0.5 s
RFID reading distance:
30 mm
Identification (1:N) time:
1 s
Wiegand interface:
Yes
Compliance certificates:
CE

Description

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Customer reviews

Customer questions

FAQ

How much does the Access control reader DAHUA DHI-ASR2201D-B cost, and is it available for purchase?

The price is 71.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 2 pcs. are in stock, and you can place your purchase right now with delivery across Latvia and Europe or choose pickup at the Riga collection point. We offer favorable purchase terms, including the option to split the payment into convenient monthly installments. Availability and price are updated in real time, so we recommend placing your order in advance.

If I order this product today, when will I receive my order?

If you place your order today, delivery will be as fast and convenient as possible. You will be able to pick up your order on Wednesday at the Riga pickup point or choose delivery across Latvia and Europe. We carefully inspect every purchase and pack it securely for safe transportation.

What payment options are available?

AiO.lv offers several payment methods: Cash payment, Bank transfer, Bank cards on-line, Apple Pay, Google Pay, Installment. All transactions are 100% secure and encrypted.

Can Access control reader DAHUA DHI-ASR2201D-B be purchased with a lease?

Yes, the purchase is available both on credit and with an interest-free installment plan. We work with leading banks and leasing companies in Latvia, allowing you to make your purchase on convenient terms — with a minimal down payment and a repayment period from 3 to 36 months. You can apply for credit or installments for the Access control reader DAHUA DHI-ASR2201D-B online, and the application process is as simple as possible:
  • Select the product on the website and add it to your cart;
  • When placing your order, choose the payment method “Installments”;
  • Fill in the required details for the lending partner;
  • Receive a decision within a few minutes.
For more information about available payment options, interest-free installment terms, and credit conditions in Latvia, please visit the Payment page.

Can this product be purchased for a company (with VAT)?

Yes. AiO.lv works with legal entities in Latvia and across Europe. The product price already includes VAT. For certain product categories, as well as for companies from other EU countries with a valid VAT number, a 0% VAT rate may apply. We issue the invoice immediately after the order is placed, support electronic BIS invoices, and automatically generate all necessary accounting documents. You can complete the purchase for a company online — simply select the company profile and choose bank transfer as the payment method during checkout.

What is the warranty period?

All DAHUA products come with an official 2 Years warranty. It covers all manufacturing defects and malfunctions that may occur during use. The warranty is valid at all authorized DAHUA service centers and through AiO.lv

Can the product be returned after purchase?

Yes, you can return the product within 14 days of purchase if you bought it as a consumer (not a legal entity). Returns are possible without giving any reason — the main condition is that the product retains its original appearance and full set of accessories. We will make the process as simple and convenient as possible: just contact our customer support team, and we will help you arrange the return.

Where should I contact for warranty service?

For warranty-related questions you can contact the AiO.lv (SIA VSPRO) customer support team. We will assist with consultation, warranty claim processing, and coordination with certified service centers.
warranty
14-Day Return Policy We are confident in our quality, but if the purchase doesn’t fit — you have 14 days to return the product with peace of mind.
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Fast Delivery Get your orders as quickly as possible — right to your door, parcel lockers, or pickup points across Latvia and the EU.
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Secure Payment Pay the way you prefer: cash, VISA, MasterCard, Apple Pay, Google Pay, bank transfer, or 0% installment plan.
warranty
Quality Since 2008 AiO.lv has been on the market for over 18 years and has earned trust — with more than 6000 genuine positive reviews on Google.