Description et caractéristiques
Haut-parleur blanc
- 121 dB SPL à 1 m
- PoE IEEE 802.3at
- Audio bidirectionnel
- TTS
- Système de gestion à distance
- Microphone électret x2
- Support Audio G.711, MP3
- Interface Ethernet
- Temps de réponse audio 48 kHz
- IP67
- IK10
Caractéristiques principales
- Type de produit : Haut-parleur
- Puissance sonore : 121 dB
- Couleur : Blanc
Fiche technique
| Type | electret |
|---|---|
| Amount | 2 |
| Frequency Response | 100 Hz to 20 kHz |
| Sensitivity | -42 dBV/Pa |
| Sampling Rate | 48 kHz |
| Quantization Bits | 16 bit |
| Rated Power | 7 W |
| Impedance | 8 Ω |
| Max. Acoustic Pressure | 121 dBSPL |
| Sensitivity(1 m, 1 W) | 110 dB |
| Direction | 70° horizontal by 100° vertical |
| SNR | 85 dB |
| Audio Algorithm | AEC、AGC、ANS、DRC |
| Audio Bit Rate | G.711ulaw(64 Kbps)/G.711alaw(64 Kbps)/MP3(128 Kbps) Sampling bit width: 16 bits |
| Audio File Format | MP3, WAV |
| NTP Timing | Support |
| Broadcast | Regular broadcast, live broadcast, emergency broadcast |
| Two-Way Audio | Support |
| Speech Synthesis | Language Type: English, Russian, Spanish, Japanese, Thai, Portuguese (Brazil), Korean, French |
| Protocoles réseau | IPv4, HTTP, HTTPS , SIP, SSL/TLS , DNS, NTP, TCP, UDP, IGMP, ICMP, DHCP, ARP, SSH |
| Interface Protocol (API) | ISAPI, ISUP, SIP, RTP,ONVIF |
| Client | Hik-Connect, ivms/4200, HikCentral Professional, Hik-Partner Pro, NVR, MileStone |
| Communication Method | Support wired network communication |
| Ethernet Interface | RJ45 10 M/100 M Adaptive Ethernet port × 1 |
| Power Output | 12 VDC, 25 mA(max.) |
| Local Storage | Built-in 4 GB EMMC (Audio file storage is 1 GB.) |
| API | ISAPI, ISUP, SIP,ONVIF |
| Alarm | Alarm input ×1 |
| Reset | Support |
| Material | Metal |
| Température de fonctionnement | -30 °C to 60 °C(-22 °F to 140 °F) |
| Humidité de fonctionnement | ＜90% (No condensation) |
| Dimension | 175 mm × 237 mm × 272 mm(6.9" × 9.3" × 10.7") |
| Power | POE IEEE 802.3at 16.4w(max) |
| Package Dimension | 310 mm × 245 mm × 350 mm(12.2" × 9.6" × 13.8") |
| Color | White |
| With Package Weight | Approx. 3.0 kg (6.61 lb.) |
| Packing List | Device × 1 Regulatory Compliance and Safety Information × 1 |
| Indice de protection | IP67 |
| EMC | CE-EMC: EN 55032:2015+A11:2020+A1:2020, EN IEC 61000-3-2:2019, EN 61000-3-3:2013+A1:2019+A2:2021, EN 55035:2017+A11:2020 RCM: AS/NZS CISPR 32: 2015 IC: ICES-003: Issue 7 |
| Safety | CB: IEC 62368-1:2014 CE-LVD: EN 62368-1:2014/A11:2017 |
| Environment | CE-RoHS: 2011/65/EU WEEE: 2012/19/EU Reach: Regulation (EC) No 1907/2006 |
Référence fabricant : DS-QAZ1307G1T-E(C) · Marque : Hikvision