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- The DPN series offers a wide choice of single or multi-channel power ratings, in line 70V/100V with galvanic isolation.
- The amplifiers are EN54-16 certified and designed to work with the EVAMATRIX security PA system.
- All system components are fully IP networked (audio & control) using Dante® technology.
- Dual primary and secondary network connection for total redundancy.
- Low power consumption, low heat dissipation for energy savings and gains in battery capacity and backup power.
- Complete supervision of the operation of the amplifiers and all connections. Faults are reported locally on the EVAMATRIX and archived.
- Control and supervision of the loudspeaker lines WITHOUT audio interruption with the EOL-20 end of line element
- Control and supervision of the network link with audible and visual indication on the amplifier unit and EVAMATRIX.
- Integrated backup amplifier channel dynamically assignable from the EVAMATRIX web interface with automatic switchover
- 2 A/B outputs on each amp channel. The 2 outputs are supervised and individually disabled in case of failure.
- Audio over IP, Dante® and AES67 compatible; audio sample rate is of 48 kHz with a sample sizeof 24 bits.
- High signal to noise ratio, wide audio bandwidth, very low distortion and crosstalk.
- DSP, digital signal processing on all amp channels from the EVAMATRIX control unit web server, including equalization, levels to optimize and customize thesound in each speaker zone.
- Local UGA and dry contact inputs monitored for triggering of alarm conditions, alarms… Ideal for decentralized systems.
- Dry contact inputs for local feedback of third party faults (CMSI, EAE, GTC…) in case of decentralized use.
- Local fault outputs customizable as desired and by alarm zone.
- An additional local analog audio input on each DPN amplifier that willbe converted and made available to the entire EVAMATRIX system.
- The system integrates the SNMP V2c protocol (Simple Network Management Protocol) which allows a management and monitoring software to report any type of fault and status of the sound equipment.
- The system incorporates seamless security (HTTPS, TLS1.2, SHA256, SSL, AES256 encryption and elliptic curve cryptography).
All product details
Specifications
| MODEL | DPN-240Q | |
| Power supply | 220 – 240VAC, 50/60Hz, 24VDC | |
| Power | 4 x 240W RMS @ 70V/100V Class D Load Min 41.6Ω, Capacity Min 0.01uF | |
| Consumption | Max | 1 254W |
| 1/8 power | 280W | |
| Standby | 89W | |
| Frequency response | 20Hz – 20kHz à (±3dB @ 1W) | |
| Signal / Noise | > 91dB (20kHz LPF, A-WTD) | |
| T.H.D | < 0.45% at 1kHz Power rating | |
| Audio input | Type: Balanced Euro terminal / Input sensitivity: 5 dBV (1.78 Vrms) | |
| Ethernet (LAN) | RJ45, TCP/IP protocol 100/1000 Base-T | |
| Extension | Output to EVAMATRIX on RJ45 (Dante®) – Input from EVAMATRIX on RJ45 (Dante®) CAT5 cable Maximum distance: 100m | |
| UGA inputs | UGA inputs 1 ~ 4 : triggerable on a voltage (22V ~ 60V) | |
| Dry contact inputs | Dry contact inputs from (1 ~ 4) : triggerable on dry contact NO/NF | |
| Dry contact outputs | Dry contact outputs from (1 ~ 4) : Relay output | |
| Speaker line outputs | 4-pin connector, (1ch) for channels A+B | |
| Backup amplifier input | 1 input per channel, for amplifier with equal power | |
| Protection | Current protection, temperature protection, DC voltage output protection, overload | |
| MTTF availability | Average failure time greater than 100,000 hours | |
| MTTR availability | Average repair time less than 20 minutes | |
| AES/EAE emergency power input | 24VDC | |
| FAULT-IN input | Supervised fault input for remote fault reporting (e.g. AES/EAE) | |
| Screen | 1.3’’ OLED screen | |
| Operating temperature | -10°C ~ +40°C / Humidity: 5 ~ 95% | |
| Weight | 10,1kg | |
| Dimensions (WxHxD) | 482 x 88 x 450mm | |
| Accessories | AC power cord, Euroblock connectors, Rack mount screws, User manual | |
| Protocol and encryption | TCP/IP, Http, Https, SNMP V2c, IPv4, TLS1.2, SHA256, SSL, AES-256, Elliptic curve cryptography |
