ICEPOWER250A 250 ワットデジタルパワーアンプモジュール完成ボード

$29.00 - $37.00
1 ピース

Shenzhen Ruised Technology Co., Ltd.

CN 貿易会社, ディストリビュータ/卸売り
US$ 40,000+
有料会員期間:3年 ゴールドサプライヤー オンサイトチェック トレードアシュアランス


港: HongKong
支払い条件: T/T,Western Union,MoneyGram
供給力: 100000 pcs / Month
Skype: Ruised-ジェニー
アイテム: クラス d パワーアンプモジュール
製品: デジタルオーディオアンプモジュール
原産地: Guangdong 中国
製品名: ICEpower250A
チャネル: 2 (2.0)
名: クラス d アンプモジュール
電子メール: ジェニー @
タイプ: ミニアンプ
包装の詳細: カートンパッケージ


Product Description


Output impedance

Output DC-offset

93% @ 100W / 8Ω

< 5mΩ @ 1kHz


< 25mV

Manual Dowload link:


General Description

The ICEpower250A is a general purpose amplifier solution. By using patented, state-of-the-art ICEpower® analogue technology, the ICEpower250A achieves extremely high fidelity in a compact package.

The full audio bandwidth and the ability to operate from a variety of power sources means the ICEpower250A can be used in:

• Active speakers and subwoofers

• A/V amplifiers/receivers

• Automotive amplifiers

• Musical instrument amplifiers

• Marine audio products

• Installation audio products

True high-end performance is guaranteed by the patented, proprietary COM modulation and MECC control techniques and the integrated, turn-key design reduces design-in cost and shortens Time-to-Market for the end product.

Key Specifications

• 250W @ 0.01% THD+N 1kHz, 2.7Ω

• Peak output current > 25A

• 112dBA dynamic range

• THD = 0.0009% @ 100mW, 5kHz

• THD+N < 0.05%, 0.1W – 170W, 4Ω

• Efficiency = 93% @ 100W / 8Ω

• Output impedance < 5mΩ @ 1kHz

• Power Supply Rejection Ratio > 60dB

• Output DC-offset < 25mV


Key Features

• Very rugged design for demanding use

• Soft mute/de-mute

• Stand-by mode for low power consumption

• Under voltage protection

• Monitor output

• Balanced input and output

• Excellent EMI performance

• No heat sink require

Packaging & Shipping

 We offer two kinds of shipping methods:

1.Economy Shipping way  (China post air mail)
Tracking website:


Normally delivery time

Basic  0.1KG

 Extend   0.1KG



7 to 25 working days

5.00  USD

2.00 USD



7 to 25 working days

5.00  USD

2.50 USD



7 to 25 working days

5.00  USD

2.50 USD



 20 to 30 working days

6.00  USD

3.00 USD

2.Expedited Int'l Shipping (FEDEX, DHL, TNT, EMS)
According to different countries and regions your address maybe remote area, we have the right to charge an additional remote cost below:


Delivery time

 For expecial countries  TNT, EMS will spend 10-15 working days.


Normally delivery time

 Basic  0.5KG

Extend  0.5KG


3 to 7 working days

18.00 to 22.00 USD

5.00 to 8.50  USD


3 to 8 working days

20.00 to 25.00 USD

6.00 to 7.50  USD



3 to 8 working days

20.00 USD

6.00 USD



5 to 15 working days

35.00 USD

 12.00 USD





Our Services


Ruised offers one stop service for Modules and all kinds of electronic components( ICs, Diodes, Transistors, Optocouplers, Capacitors, Resistors, MOSFET, Crystal, Fuses, Connectors, Switches, Adaptors, Potentiometers, etc..)
We only sell the original new items!

Best Quality Assurance:

1. We only provide the original new items, 100% make sure the best quality!

2. 60-days GUARRANTEE OF QUALITY (After Our Delivery Date).

Payment Methods :

We accept T/T, West Union, PayPal,Alibaba's online trade assurance,Escrow payment .

Refound or Replacement:

We accept return back itmes if the goods still remain in their original condition on the warrant time!




Q1. What is your terms of packing?


A: Generally, we pack our goods in neutral white boxes and brown cartons. If you have legally registered patent,


we can pack the goods in your branded boxes after getting your authorization letters.


Q2. What is your terms of payment?


A: Full payment. Goods would be shipped in 3-5 work days after payment received, finally depends on quantities.


Q3. What is your terms of delivery?




Q4. How about your delivery time?


A: Generally, goods would be shipped in 3-5 work days after payment received, finally depends on order quantities.


Q5. What is your sample policy?


A: We can supply the sample if we have ready parts in stock, but the customers have to pay the sample cost and


the courier cost.


Q6. Do you test all your goods before delivery?


A: Yes, we have 100% test before delivery


Q7: How do you make our business long-term and good relationship?


A:1. We keep good quality and competitive price to ensure our customers benefit ;


2. We respect every customer as our friend and we sincerely do business and make friends with them,


no matter where they come from.


Company Information

Shenzhen Ruised Technology Co., Ltd.  is a professional Electronic component Manufacturer, which have over 8 year business experience.

We specialize in the production of Modules and Electronic Components, IC Chips, Transistors, Diodes, Triodes, Rectifiers, Sensors, Thyristors, TACT switches, Connectors, Resistors and Capacitors, with well-equipped testing equipment and strong technical force. With a wide range good quality, reasonable prices and fast delivery, our products are extensively used in Civilian equipment, Military industry, Industrial Equipment and other industries.

All of our products come from original famous manufacturers with complete warranty. Our products are widely recognized and trusted by users and can meet continuously developing economic and social needs. This also enables us to gain support and trust from our consumers. Besides, we have established long-term stable and cooperative relationships with a number of retailers and agents. This has helped us succeed in the fierce IC line. We have become the first choice for many customers.


Our advantage:

1.More than 1000,000 own stock inventory to meet your needs of different products.
We specialize in various types of Modules.Active electronic components(Integrated Circuits, , Relay, Sensors, and etc)and Passive electronic components (Filter, Magnetic Bead.Diodes, Transistors, Capacitors, Resistors, Inductors, and etc) over 10 years.
2. Competitive priceadvantage helps tosave your purchase cost and your precious time.
We wholesale and distribute new,original &famous brand Electronic Components all over the world.
3.Own the international advanced testing equipment of electronic components and scientific storage system to ensure the quality stability.
4.Excellent elite team, more than 6 years seniority, and a good understanding of international market trends.

Factory show:


 Warehouse show:


 Office show:


Contact us:

Welcome to contact us as you like: