Hikvision
Hikvision DS-QAPS4R20-4/BLACK 4 × 4" Column Speaker
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Low stock
UK stockBosch
Bosch PRAESENSA PRA-CSE Call station extension
£452.40inc. VAT
£377.00 ex. VAT
Out of stock
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Bought in the UK, backed in the UKWhy it matters →
- Sourced through UK distribution
- UK manufacturer warranty
- UK-based engineers
- No import duty or customs charges
- GBP pricing, UK VAT invoices
Key specifications
Dimensions (H x W x D) (mm)62 x 130 x 189 mm
Mounting typeTabletop
Number of keypads4
Operating temperature (°C)-5 – 50 °C
Operating voltage (VDC)4.50 – 5.50 VDC
ProtectionWatchdog
Weight (kg)0.40 kg
1Call station extension
Description
Call station extension (PRA-CSE) — part of the Bosch PRAESENSA range.
Key features:
- Extension keypad for desktop PRA-CSLD and wall‑mount PRA-CSLW call station
- Twelve buttons with tactile feedback and configurable functionality
- Light ring around each button for selection confirmation
- Multi‑color zone status indicators for buttons configured for zone selection
- Ergonomic button layout with removable front cover for access to button labels
Key features
Extension keypad for desktop PRA-CSLD and wall‑mount PRA-CSLW call
Extension keypad for desktop PRA-CSLD and wall‑mount PRA-CSLW call station
Twelve buttons with tactile feedback and configurable functionality
Twelve buttons with tactile feedback and configurable functionality
Light ring around each button for selection confirmation
Light ring around each button for selection confirmation
Multi‑color zone status indicators for buttons configured for zone
Multi‑color zone status indicators for buttons configured for zone selection
Ergonomic button layout with removable front cover for access to
Ergonomic button layout with removable front cover for access to button labels
Technical specifications
Power & Physical
Dimensions (H x W x D) (mm)62 x 130 x 189 mm
Mounting typeTabletop
Operating voltage (VDC)4.50 – 5.50 VDC
Weight (kg)0.40 kg
General
Number of keypads4
Operating temperature (°C)-5 – 50 °C
ProtectionWatchdog
1Call station extension
1Bracket (attached to bottom)
1Metal coupling plate + 4 screws
1RJ12 interconnection cable
1Button cap (x3)
1Quick Installation Guide
1Safety and security information
Documents
Delivery & returns
Estimated delivery 9 Sept - 13 Sept. UK mainland delivery only. Some large or made-to-order items carry longer lead times, shown on the product page.
Unused items in original packaging can be returned within 14 days of delivery — see the returns policy for how business and consumer returns differ. Faulty items are covered under manufacturer warranty and by your statutory rights.
Bought in the UK, backed in the UK
This item is sourced through UK distribution and ships to you from within the UK, so the order never crosses a customs border.
The manufacturer warranty is honoured here in the UK. If something fails, you deal with us, not with an overseas seller in another time zone.
Our own UK-based engineers install, commission and support what we sell, and can attend site when a system needs hands on it.
Delivered within the UK mainland, so there is no import duty, customs charge or courier handling fee waiting for you on delivery.
Prices are in pounds sterling with proper UK VAT invoices, and purchase orders are accepted from approved education accounts: no currency conversion and no surprises at the door.
Payment & security
Pay securely by card. Education customers can apply for a 30-day purchase order account.
Schools, colleges, sixth forms, universities and multi-academy trusts can order on invoice, with no card payment required. Purchase orders and credit terms are for education customers only.
All transactions are processed over an encrypted, secure checkout.
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