Best selling products

HD audio on speakerphone and handset 3 DSS keys on the 2.8”colorful display screen Hardware video decoding (H.264, 1080P) Dual 10M/100M Ethernet ports, standard PoE power supply Compatible with major...

2.3-inch 128 × 48 pixel dot-matrix display 4 SIP Lines; 33 physical keys Support audio codec G.722 and Opus, HD audio on speakerphone and handset Dual 10/100 Mbps network ports,...

Embedded operating system SIP server Up to 500 linked SIP extension, 120 concurrent calls Dual 10/100/1000 Mbps network ports Modular design for adding expansion boards FXS/FXO/BRI ports supported (optional expansion...

Embedded operating system SIP server Up to 200 linked SIP extension, 60 concurrent calls Dual 10/100/1000 Mbps network ports Modular design for adding expansion boards FXS/FXO/BRI ports supported (optional expansion...

Embedded operating system SIP server Up to 50 linked SIP extension, 25 concurrent calls Dual 10/100/1000 Mbps network ports FXS/FXO/BRI ports supported (optional expansion modules are required) GSM/3G/4G modules supported...

7-inch color IPS touch screen Support live/schedule/emergency broadcasting,TTS Support 3.5 mm audio input Support partition management Support emergency callSupport up to 6 shortcut options (F1 to F6) can be defined...

High SNR and balanced frequency response sound inlet basket Equipped with high sensitivity, low noise pre-amplification circuit The pickup part adopts the droplet shape design Support 12 VDC power supply...

Low frequency 5.25′′ × 2，high frequency 1′′ × 1 Rated Power: 30 W Sensitivity(1 m, 1 W): 91 dB Max. SPL: 97.5 dB Frequency Response: 100 Hz to 20 kHz...

Full frequency 5.25′′ × 1 Rated Power: 20 W Sensitivity(1 m, 1 W): 90 dB Max. SPL: 103 dB Frequency Response: 130 Hz to 17.5 kHz Support schedule/live/emergency broadcast; alarm...

5.25′′ × 1 Rated Power: 20 W Sensitivity(1 m, 1 W): 90 dB Max. SPL: 103 dB Frequency Response: 130 Hz to 17.5 kHz Support schedule/live/emergency broadcast; alarm linkage; two-way...

Full frequency 5.25′′ × 1 Rated Power: 10 W Sensitivity(1 m, 1 W): 90 dB Max. SPL: 98 dB Frequency Response: 100Hz~20kHz Frequency Response: 100 Hz to 20 kHz Support...

Full frequency 5.25′′ × 1 Rated Power: 10 W Sensitivity(1 m, 1 W): 90 dB Max. SPL: 98 dB Frequency Response: 100 Hz to 20 kHz Support schedule/live/emergency broadcast; alarm...

Adopt high-speed industrial grade dual core chips, built-in NOR Flash+EMMC dual storage, support dual backup of the system to ensure stable and reliable system performance. Support secure startup, user login...

Full frequency 5′′ × 1 Rated Power: 6W Sensitivity(1 m, 1 W): 93 dB Max. SPL: 100 dB Frequency Response: 300 Hz to 15 kHz Support PoE Support schedule/live/emergency broadcast,...

1 × 1.0-inch tweeter and 1 × 6.5-inch woofer Rated Power: 100V: 10W/5W/2.5W, 70V：10W/5W/2.5W/1.25W Sensitivity(1 m, 1 W): 89 dB Max. SPL: 98 dB Frequency Response: 120 Hz to 20...

High-Definition Video: Features 1080p high-definition video, providing users with clear and detailed footage. Pan and Tilt: Offers 360° horizontal, enabling complete coverage of the area. Smart Detection: Smartly tracks motion 24/7, ensuring subjects stay in view, even...

High-Definition Video: Features 2K 3MP high-definition video, providing users with clear and detailed footage. Pan and Tilt: Offers 360° horizontal, enabling complete coverage of the area. Smart Detection: Smartly tracks motion 24/7, ensuring subjects stay in view, even in...

5.25′′ × 1 Rated Power: 70 V: 5 W/10 W/15 W/20 W, 100 V: 5 W/10 W/15 W/20 W Sensitivity(1 m, 1 W): 90 dB ± 3 dB Max. SPL:...

1080p Full HD with 360° View - Delivers sharp 1080p video and full 360° horizontal coverage to see every angle and every detail. Smart Motion & Person Tracking - Automatically detects and tracks motion or people, ensuring...

2K QHD with 360° View - Delivers sharp 2K 3MP video and full 360° horizontal coverage to see every angle and every detail. Smart Motion & Person Tracking - Automatically detects and tracks motion...