TOA DA-250F 4-Channel PA System Power Amplifier
4-Channel 4 x 250Watt Class D Power Amplifer
100% ORIGINAL
HARGA Kompetitif
GARANSI Resmi
AFTERSALES Service
Description
The DA-250F is a 4-Channel Digital Power Amplifier featuring lightweight, compact, high power output, and high efficiency. It delivers 250 W × 4 channels (4 Ω output) using a switching power supply. Each channel is equipped with an independent power section. It can be mounted in an EIA Standard equipment rack (1 unit size).
| Power Source | 220 – 240 V AC |
|---|---|
| Amplification System | Class D |
| Power Consumption | 200 W (based on EN standards) 1200 W (rated output 4 Ω × 4) 800 W (rated output 8 Ω × 4) |
| Input | 4 circuits 10 kΩ CH 1 mode ON/OFF switch (ON: CH 1 to All ch |
| Rated Output | 4 channels: 250 W × 4 (4 Ω) 2 channels (BRIDGE): 500 W × 2 (8 Ω) M4 screw terminal |
| Frequency Response | 20 Hz – 20 kHz (±1 dB) |
| Total Harmonic Distortion | 0.1 % (1 kHz) 0.3 % (20 Hz – 20 kHz) |
| Protection Circuit | Protection against excessive current flow due to overload short circuit temperature rise at power amp. heat sink (110 ℃ (230 ゜F) or more) temperature rise inside the unit (80 ℃ (176 ゜F) or more) |
| S/N Ratio | 100 dB (A-weighted) |
| Crosstalk | 70 dB (A-weighted) |
| LED Indicator | Power (blue) × 1 Peak (red) × 4 |
| Cooling | Forced air cooling |
| Operating Temperature | -10 ℃ to +40 ℃ (14 ゜F to 104 ゜F) |
| Operating Humidity | 90 %RH or less (no condensation) |
| Finish | Panel: Aluminum Case: Plated steel sheet |
| Dimensions | 482 (W) × 44 (H) × 401.8 (D) mm (18.98 × 1.73″ × 15.82) |
| Weight | 6.8 kg (14.99 lb) |
| Accessory | Power cord (2 m (6.56 ft)) …1 Tamper-proof cap …4 |
*0 dB = 0.775 V
pusatsoundsystem.com
Jl. Pinangsia Raya Ruko No.66F, Pinangsia, Kota Jakarta Barat
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Bagus pelayanan toko nyaa...
Ramah, -
Tenkyu Kok Willy dan IBu Cellin ,.. Untuk keramahannya dan Barang sesuai pesanan terkirim tepat waktu dan Ok,.
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Barang nya di jamin original. Toko nya terpercaya di jamin aman.
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Alhamdulillah
Di bantu Kho Willy dan tim
Tinggal info aja budget dan unit existing nanti di bantu di set up barangnya dan di pandu pemasangannya -
terbaik pelayanan, barang original, dan terpercaya
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Chat by Whatsapp dulu, tanya harga.... Langsung OTW.
Harga barang kompetitif.. Cek saja -
Service dan produknya oke semua
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Recommended
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Fast respon, cici nya baik + ramah dan karyawannya very helfull
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Baranya bagus dan ori harga bagus
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Memberikan solusi , harga compatible dan fast respon
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Fast respon.... pelayanan prima👍
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Pelayanan yang diberikan sangat baik, gak nyesel pokoknya 😁
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