Amplificator alarmare vocala 360W cu microfon de urgenta TOA VM-3360VA
Descriere
Descriere produs
Toa VM-3360VA este un amplificator multifunctional care poate fi montat intr-un rack de echipamente EIA-Standard (dimensiune a 3 unitati). Unitatea detine intrari audio, inclusiv intrare pentru muzica de fundal, si sectiunea de iesire difuzor, care are un atenuator intern si 6 selectori iesire. Acesta permite nu numai difuzarea de uz general, ci si difuzarea de urgenta bazata pe standardul EN60849, care ofera instructiuni vocale preinregistrate in situatii de urgenta.
Transmisia de urgenta poate fi facuta dintr-un microfon optional RM-300MF Fireman, precum si de la amplificator, si poate fi controlata de la distanta de la echipamente externe. In plus, unitatea dispune de functia de supraveghere care verifica automat sistemul pentru defectiuni.
- Sursa de alimentare: 230 V AC, 50/60 Hz;
- Montare in rack EIA-Standard;
- Posibilitate preinregistrare instructiuni vocale pentru situatii de urgenta;
- Intrari audio, inclusiv pentru redarea muzicii de fundal.
Aplicatii
- Cladiri de birouri;
- Aeroporturi;
- Hoteluri;
- Fabrici;
- Spitale;
- Scoli;
- Centre comerciale.
Specificatii tehnice
Specificatii tehnice
- Garantie 24 luni
- Ecotax 2
- Brand Toa
| Model | TOA-VM-3360VA |
| Amplifier type | System management amplifier |
| Certification | UNE-EN 54-16 |
| Nominal power | 360 W |
| Energy consumption | 850 W (nominal output) / 380 W (according to UNE-EN 62368-1) |
| Power | 230 V AC / 50/60 Hz |
| Frequency response | 50 Hz - 20 kHz (at 1/3 of rated power) |
| Distortion | <0.7% (a potencia nominal, 1 kHz) |
| S/N ratio | >85 dB |
| Audio I / O features | Sampling frequency: 48 kHz A/D, D/A converter: 24 bit |
| Inputs | Inputs 1-3: -50 dB (MIC) / -10 dB (LINE) (switchable), 600 Ω, electronically balanced, XLR combo connector (female)/phone plug Input 4: -50 dB (MIC) / -10 dB (LINE) (switchable), 600 Ω, electronically balanced, on removable terminal block (14 x 2 pins) BGM 1-2: -10 dB, 10 kΩ, unbalanced, RCA plug (2 x 2) External amplifier input: V line 100, removable terminal block (14 pins) |
| Outputs | Speaker outputs 1-2: 360 W max. per output Speaker outputs 3-6: 120 W max. per output Speaker outputs 1-6: Total 360 W, removable terminal block (14 pins) Direct output: from internal or external amplifier, removable terminal block (16 pins) BGM/Megaphonic Recording Output: 0 dB, 10 kΩ, unbalanced, RCA plug Minimum allowable load: 500 Ω (20 W) in line of 100 V for speaker line fault detection |
| overall control | Inputs 1-8: voltage-free contact input, open voltage of 24 V DC, short-circuit current of 2 mA or less, removable terminal block (14 x 2 pins) Outputs 1-8: isolated open collector output, voltage resistant (30 V DC), operating current of 10 mA or less, removable terminal block (14 x 2 pins) |
| Output DC24V | 24 V DC / 300 mA |
| Finished | Panel: aluminum (black) Housing: steel (black) |
| Operating temperature | -5º C ~ +45º C |
| Operating Humidity | 5% RH ~ 95% RH (non-condensing) |
| Weight | 19 kg |
| Dimensions | 132.6 (H) x 482 (W) x 431.2 (D) mm |