A premium-sound 20 W two-way cabinet loudspeaker in an aluminium enclosure for high-fidelity music and speech, indoors and outdoors: IP65, wind force Bft 11 and EN54-24 certified for voice alarm. 70 V, 100 V or 8 ohm via a rotary tap switch; wall bracket supplied. White RAL 9010. Scroll down for details.

A premium-sound 50 W two-way cabinet loudspeaker in an aluminium enclosure for high-fidelity music and speech, indoors and outdoors: IP65, wind force Bft 11 and EN54-24 certified for voice alarm. 70 V, 100 V or 8 ohm via a rotary tap switch; wall bracket supplied. White RAL 9010. Scroll down for details.

Hikvision DS-2DF8C842IXS-AELW (T5) 8-inch 4K 42X DarkFighter IR Network Speed Dome PTZ Camera, 1/1.2" Progressive Scan CMOS, Up to 3840 × 2160 resolution, Min. Illumination: Color: 0.002 Lux @(F1.6, AGC ON), B/W: 0.0002 Lux @(F1.6, AGC ON),0 Lux with IR, 42× optical zoom, 16× digital zoom, 140dB WDR, 3D DNR, EIS, HLC, Supports face capture to detect, capture, grade, and select faces in motion, Supports road traffic to detect vehicles, Smart IR, 24 VAC & Hi-PoE, Up to 500 m IR distance, Support Rapid focus, Water and dust resistant (IP67) and vandal resistant (IK10) excluding glass window.

Hikvision iDS-9664NXI-I8/X 64 Channel DeepinMind NVR, Intelligent analytics based on deep learning algorithm, Up to 16-ch perimeter protection, Up to 8-ch facial recognition for video stream, or up to 16-ch facial recognition for face picture, Up to 8-ch video structuralization, Up to 64-ch IP cameras can be connected, Incoming/outgoing bandwidth: 320 Mbps/256 Mbps, Incoming/outgoing bandwidth (RAID mode): 200 Mbps/200 Mbps, 8 SATA interfaces, 1 eSATA interface, Support RAID 0, 1, 5, 6 & 10, Alarm in/out: 16/8, 100 to 240 VAC.

Hikvision DS-2DF8442IXS-AELW (T5) 8-inch 4MP 42X DarkFighter IR Network Speed Dome PTZ Camera, 1/1.8" Progressive Scan CMOS, Excellent low-light performance with DarkFighter technology, 42× optical zoom and 16× digital zoom provide close up views over expansive areas, Expansive night view with up to 400m IR distance, Supports face capture, Supports road traffic to detect vehicles, 140dB WDR, BLC, HLC, 3D DNR, Built-in memory card slot, Water and dust resistant (IP67).

Bosch LBB 9600/20 Condenser Handheld Microphone, unidirectional, matt-black finish, on/off switch, supplied with 7 m (23 ft) cable, 3-pin lockable male and female XLR connectors, Frequency range 100 Hz to 16 kHz, Sensitivity : 2 mV/Pa +/-‑3 dB (-54 dB rel. to 1 V/Pa).

A 100 W volume control for 100 V loudspeaker lines, 10 x 2 dB + off, with a built-in 24 VDC override relay so emergency calls play at the preset level. Power-save version (relay activated during an emergency call). Supplied with a surface mounting box. Scroll down for details.

A 100 W volume control for 100 V loudspeaker lines, 10 x 2 dB + off, with a built-in 24 VDC override relay so emergency calls play at the preset level. Failsafe version (relay deactivated during an emergency call). Supplied with a surface mounting box. Scroll down for details.

A steel fire dome, flame red RAL 3000, EN54-24 certified and B15 to DIN 4102, for LBC3090/01, LBC3090/31, LHM0606/10 and similar loudspeakers. Fixed with four self-tapping screws; knock-outs for two grommets and two PG13 glands. Scroll down for details.

A 6 W dual-cone ceiling loudspeaker for voice alarm, speech and music, with an integrated metal grille. Ceramic terminal blocks, thermal fuse and heat-resistant wiring; EN54-24, BS 5839-8 and IP32 with the LBC3081/02 fire dome. A mounting ring with three spring clamps and bayonet fitting, 196 mm cut-out. Scroll down for details.

A 10 W sound projector for speech and background music indoors or outdoors: shopping centres, factory grounds, sports fields, restaurants and exhibitions. Robust self-extinguishing ABS, splash-waterproof IP63, steel bracket and a fixed 2 m cable. Scroll down for details.

A 10 W pendant sphere that hangs from its own cable, for speech and music in high-ceiling buildings, hypermarkets, superstores and swimming pools. Splash-waterproof ABS, 5 m cable you can shorten, cable clamp and ceiling cover supplied. Scroll down for details.

The back box for LC1 modular ceiling loudspeakers, used with the LC1-CMR mounting ring: white ABS, protects against dust and vermin. Ring plus back box make the LC1 EN54-24 and IP21C. Scroll down for details.

The U-bracket for LC1 modular ceiling loudspeakers: zinc-plated steel, 190 mm cut-out, ceilings up to 50 mm thick. Template included. LC1 loudspeakers are sold without a bracket. Scroll down for details.

Hikvision DS-2DE2A404IW-DE3 (S6) 2-inch 4MP 4x Zoom IR Mini PT Dome Network Camera, Focal Length 2.8-12mm, 4x Optical Zoom, 16x Digital Zoom, Pan Range 0° to 335°, Tilt Range 0° to 90°, Pan Speed 0.1°/s to 100°/s, Tilt Speed 0.1°/s to 100°/s, 20m Smart IR Range, Smart Features Set, ANR, 120dB WDR, 3D-DNR, HLC, Built-in Microphone, True Day/Night with ICR, Powered-by-DarkFighter technology, SD Card Slot Support Up to 256GB, IK10, IP66 Weatherproof, PoE and 12VDC.

Hikvision Villa Analog Video Intercom Kit, including DS-KB2411-IM and DS-KH2220-S, 5-meter 4-wire cable, European power supply adaptor, Door Station: Built-in Omnidirectional Microphone, Built-in Loudspeaker, Indoor Station: 7-Inch Colorful TFT LCD, Display Resolution 1920 × 1080.

A compact, cost-effective 6 W ceiling loudspeaker with a perforated metal grille in a plastic surround and a very wide opening angle, so fewer units cover an area. 92 dB at 1 W, up to 100 dB. Integral clips for ceilings 9 to 25 mm, screw terminal next to the driver. Scroll down for details.

A two-way music horn for high-quality speech and music: sports grounds, stadiums, leisure parks, exhibition areas and passenger terminals, or indoor public address. EN54-24, BS 5839-8, IP66, with room inside for an optional line or loudspeaker supervision board. 70 V and 100 V. Scroll down for details.

A flameproof 25 W horn loudspeaker with a long flare, designed and certified for areas with explosive gas-air mixtures: IECEx, ATEX, US, CSA and CCC. Sturdy, light anti-static polyamide, a 316 stainless steel bracket with ratchet, IP66/67. The long flare gives a higher SPL for longer distances. Scroll down for details.

A Bosch 10W aluminium horn loudspeaker from the Mid Level Horn Series, for long throw on demanding, noisy and outdoor sites. Aluminium bell, PPE back can, stainless-steel bracket, 10 / 5 W, 102 dB SPL at 1 W, IP66. EN54-24 certified. Scroll down for details.