Name: TOA DA-250D 2-Channel Digital Power Amplifier - 500W (2 x 250W) Low-Impedance 4Ω/8Ω Power Amp
Brand: TOA
Availability: InStock

TOA DA-250D 2-Channel Digital Power Amplifier - 500W (2 x 250W) Low-Impedance 4Ω/8Ω Power Amp

Price: 0

Brand: TOA

Model: DA-250D

Key Features :

The DA-250D is a 2-Channel Digital Power Amplifier featuring lightweight, compact, high power output, and high efficiency. It delivers 250 W × 2 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).

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01711461346 01711766062

প্রযুক্তি পণ্যের অস্থিতিশীল বাজার পরিস্থিতির কারণে যে কোন সময় মূল্য পরিবর্তন হতে পারে। হেল্পলাইন নাম্বারে কল দিয়ে পণ্যের স্টক ও ডেলিভারি সম্পর্কে জেনে রইল

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Specification

Power Source	220 - 240 V AC, 50/60 Hz
Amplification System	Class D
Power Consumption	150 W (based on EN standards) 620 W (rated output 4 Ω × 2) 400 W (rated output 8 Ω × 2)
Input	2 circuits, +4 dB* (1.23V) (input level control in max. position), 10 kΩ, electronically-balanced, removable terminal block (3 pins), XLR-3-31 type connector CH 1 mode ON/OFF switch (ON: PARALLEL, OFF: STEREO)
Rated Output	2 channels: 250 W × 2 (4 Ω), 170W x 2 (8 Ω) 1 channel (BRIDGE): 500 W × 1 (8 Ω) M4 screw terminal, distance between barriers: 8.8 mm (0.35")
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, unusual DC voltage output, temperature rise at power amp. heat sink (100 °C (212 °F) or more) temperature rise inside the unit (80 °C (176 °F) or more)
S/N Ratio	100 dB (A-weighted)
Crosstalk	70 dB (A-weighted)
LED Indicator	Power (blue) × 1, Input (green) x 2, Output (yellow) x 2, Peak (red) x 2, Protect (red) × 2
Cooling	Forced air cooling
Operating Temperature	-10 °C to +40 °C (14 °F to 104 °F)
Operating Humidity	90 %RH or less (no condensation)
Finish	Panel: Aluminum, black, alumite Case: Plated steel sheet
Dimensions	482 (W) × 44 (H) × 401.8 (D) mm (18.98 × 1.73" × 15.82)
Weight	5.3 kg (11.68 lb)
Accessory	Power cord (2 m (6.56 ft)) x 1, Removable terminal plug (3 pins) x 2, Tamper-proof cap x 2, Rack mounting screw (with plain washer) x 4

Description

TOA DA-250D 2-Channel Digital Power Amplifier - 500W (2 x 250W) Low-Impedance 4Ω/8Ω Power Amp

The TOA DA-250D is a 2-channel digital power amplifier designed for high-impedance (100V line) distribution. Delivering a total of 500 Watts ( $2 \times 250$ W), this unit provides the perfect amount of power for mid-sized installations that require two distinct zones of control.

Housed in a compact 1U rack space, the DA-250D combines energy-efficient Class-D amplification with a transformerless design, resulting in a lightweight yet powerful solution that delivers crystal-clear audio for both background music and voice paging.

TOA DA-250D Price in Bangladesh 2026

Price	0
Brand	TOA
Product Model	DA-250D
Status	In Stock
Hotline	01711461346, 01711766062

Product Information

1. What is the price of TOA DA-250D 2-Channel Digital Power Amplifier - 500W (2 x 250W) Low-Impedance 4Ω/8Ω Power Amp in Bangladesh?

TOA DA-250D price in Bangladesh is 0 BDT Available: in-Stock. For any information please call 01711766062. Buy at best Price from PA System BD.

2. TOA DA-250D বাংলাদেশে দাম/মূল্য কত?

TOA DA-250D বাংলাদেশে দাম/ মূল্য 0 BDT . সবচেয়ে কম-দামে অরিজিনাল TOA DA-250D কিনতে আজই PA System BD -তে যোগাযোগ করুন। বিশ্বস্ত সরবরাহকারী হিসেবে PA System BD মানসম্মত পণ্য, দ্রুত ডেলিভারি, নির্ভরযোগ্য বিক্রয়োত্তর সেবা নিশ্চিত করে গ্রাহক সন্তুষ্টি প্রদান করে।

3. TOA DA-250D বাংলাদেশে কোথায় পাওয়া যায় ?

বাংলাদেশে DA-250D পন্যের বিশ্বস্ত ও নির্ভরযোগ্য সরবরাহকারী PA System BD. মানসম্মত দামে অরিজিনাল TOA DA-250D পন্য PA System BD থেকে সহজেই সংগ্রহ করা যায়। অনলাইন ও অফলাইন সেবা, দ্রুত ডেলিভারি সুবিধা পাওয়া যায়।

4. Who is the best Supplier of TOA DA-250D in Bangladesh?

PA System BD is the Best Supplier of DA-250D in Bangladesh. offering genuine products, a Competitive pricing, reliable Service, Fast delivery and trusted Customer Support All over Bangladesh.