Giỏ hàng

Ha Thang Leading Supplier For PA / VA System

0

Giỏ hàng trống

  • Bạn chưa có sản phẩm nào trong giỏ hàng!
0

Giỏ hàng trống

  • Bạn chưa có sản phẩm nào trong giỏ hàng!

PA28 Series 6 Zones Paging/USB/Bluetooth Mixing Amplifier

Thương hiệu: Khác
|
MIỄN PHÍ VẬN CHUYỂN
THANH TOÁN ĐẢM BẢO
HỖ TRỢ 24/7 - 0989037009
HOÀN TRẢ MIỄN PHÍ
Tiêu đề
Hotline hỗ trợ 24/7: (+84) 989037009 / 0934451009
|
Số lượng

6 zones paging/USB/Bluetooth amplifier 
Built-in MP3 with USB input and Bluetooth function 
Rated power output: 120W /250W/350W 
6 zones with 100V output, 70V/100V and 4-16 ohms 
6 zones output with individual volume control 
With EMC, TEL input and one touch emergency button 
Remote paging console for 6 zones

PA2812/2825/2835 is a kind of cost-effective professional intelligent address system combining the luxurious and high-grade aluminum-alloy panel with standard and exquisite case with an elegant appearance, and also suitable for household, factory, school, hospital, shop and other commercial application.
The amplification system of this equipment is designed with imported power tube, resulting in the strong power, wide frequency band, low noise, high fidelity and quality at the level of performance. In the equipment, there are six partitions and constant impedance output in order to facilitate the user to access the back-end loudspeaker. With the perfect and reliable overload protection, short-circuit protection, and overheat protection, the safety performance of this equipment is improved. The technical essence of this product is focused on the super adaptability and perfect performance.


Type

PA2812

PA2825

PA2835

Rated power

120W

250W

350W

Constant voltage output

70V, 100V

Constant impedance output

4-16Ω (balanced, not grounded)

Line input sensitivity

300mV(±50mV), 1kHz/unbalanced;

Microphone input sensitivity

3.0mV(±0.5mV), 1kHz/unbalanced;

5.5mV(±0.5mV), 1kHz/balanced

EMC input sensitivity

300mV(±50mV), 1kHz/unbalanced;

Telephone sound source input sensitivity

300mV(±50mV), 1kHz/unbalanced;

Frequency response

MIC: 100Hz-18kHz (±3dB);

TEL: 100Hz-18kHz (±3dB);

LINE: 80Hz-20kHz (±3dB);

Tune control

±10dB (Bass: 100Hz);

±10dB (Treble: 10KHz);

Signal to noise ratio

MIC: ≥55dB;

TEL: ≥65dB;

LINE: ≥75dB;

Auxiliary line output

0dBV, unbalanced

Remote microphone input

2000mV, balanced

Protection function

Overload protection, short-circuit protection, temperature protection

Total harmonic distortion

≤ 1% (1kHz, normal working condition)

Output adjustment rate

From full load to no load, ≤3dB

Power consumption

250W

500W

650W

Dimension of machine (L×W×H mm)

483×413×132

Dimension of packing (L×W×H mm)

540×510×200

Net weight

14kg

17kg

19kg

Gross weight

16.5kg

19.5kg

21.5kg




Bình luận

Sản phẩm đã xem

0₫ 0₫