Part Number:
NPA-480S
List Price
৳ call for price
incl. VAT
NPA-240S_ Features:
- Class-D amplifier, using SMPS power: There is a built-in protection circuit against amplifier overheating, output short circuit, overload, DC output, and power failure.
- Support power supply for emergency broadcasting (DC 24V): In case of power outage, it is operated by battery for emergency broadcasting (DC 24V).
- Integrated with Main controller: The system can be configured in conjunction with the main controller.
- Provides various outputs and channels depending on the installation environment: 240W: NPA-240S (1CH), NPA-240D (2CH), NPA-240Q (4CH) / 480W: NPA-480S (1CH), NPA-480D (2CH)
- Supports various contact input/output: It supports various contact input/output for scenario broadcasting.
- Status display LED / input signal level meter: The user can check the operation status or failure of the product in real time.
- Supports Line Check and Earth Fault functions for amplifier/speaker
protection: The reliability of the product is increased by periodically
checking the condition of the speaker line.
NPA-480S_Specification:
|
|
NPA-480S |
|
Rated Output Power |
480W x 1CH |
|
Output Level / Impedance |
100V/20.83Ω |
|
Input Sensitivity |
5 dBV |
|
THD (Rated Power, 1kHz) |
Less than 1% |
|
S/N (20kHz LPF, A-wtd) |
More than 85dB |
|
Frequency Response (±3dB, 1W) |
20~20kHz |
|
Network |
Ethernet 100/1000 Base-T (RJ-45) |
|
Operating Temperature |
-10℃~40℃ |
|
Operating Power |
AC 220-240V, 50/60Hz, DC 24V |
|
Power Consumption |
135W |
|
Weight (SET) |
8.4kg/18.5lb |
|
Dimensions (SET) |
482(W) x 88(H) x 454(D)mm/19(W) x 3.5(H) x
17.9(D)in |
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