Network video and audio announcement controller | PoE power supply | 10" touch screen | Android OS | up to 1000 zones | DSP technology

Technical Specifications
Network and Connectivity

Network transmission: 100/10 Mbps TCP/IP (auto)

Audio inputs / outputs: 1 × MIC; 1 × AUX IN; 1 × AUX OUT; 1 × NET Audio OUT

USB / Micro-USB – for audio sources

HDMI – for external video display

AUX OUT:

Nominal output voltage: 1.0 ±0.2 V

Distortion (1 kHz / 1 V): ≤0.3%

S/N ratio: ≥68 dB

Frequency response: 50–18,000 Hz

Dynamic range: ≥20 dB

MIC:

Sensitivity (1 V output): 50 ±10 mV / 300 ±50 mV

Distortion: ≤0.3%

S/N ratio: ≥68 dB

Frequency response: 100–16,000 Hz

Dynamic range: ≥20 dB

Network audio:

Frequency response: 80–16,000 Hz

S/N ratio: ≥65 dB

Power and Energy

Power supply: DC 15V or PoE 802.3af (48V)

Operating voltage: DC +14V

Standby power: 7.3 W

Maximum power: 9.5 W

Dimensions and Weight

Device dimensions: 350 × 196 × 103 mm

Net weight: 2.5 kg

Gross weight: 4 kg

Features

Controller based on Android OS

10" LCD touchscreen for clear and intuitive control

Control and management of up to 1000 zones

One-button emergency message (All Zone Alarm)

Integrated DSP audio processing technology

Multiple audio sources: MIC, AUX, USB, Micro-USB, network audio

HDMI output for external display

Face, fingerprint, and voice authentication

Power supply via DC 15V or PoE (802.3af, 48V)

Applications

Residential users: Large houses or estates with multiple audio zones, communities, apartment building administration, simple and intuitive message management from a single screen

Electricians: Fast IP-based installation, PoE power reduces cabling, universal interfaces (MIC, AUX, NET), easy integration into existing PA / IP audio systems

Engineers / designers: Up to 1000 zones for large facilities, DSP processing for high audio quality, centralized management with authentication; suitable for schools, shopping centers, hospitals, offices, factories

Commercial and public facilities: Public address systems, evacuation and emergency announcements, voice intercom solutions

Pros

Android OS – flexibility and future compatibility

10" touchscreen – easy operation

Up to 1000 zones – ideal for large projects

One-button emergency alarm

PoE power – simplified installation

DSP technology – high audio quality

Multiple authentication methods – enhanced security

Cons

Designed mainly for stationary installations (not portable)

Requires basic networking knowledge during setup

Not intended for very small (1–2 zone) systems