HiFi Digital Power Amplifier 300 W × 2, Class D, TPA3255 Chip, PFFB, High Pass Filter 30–200 Hz, Black, for Home Stereo
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The Class D digital power amplifier is designed for home stereo systems, music listening, and connecting to a television. Equipped with the TPA3255 chip, it delivers an output power of 300 W × 2 at an impedance of 4 Ω, so it can easily drive both bookshelf and floor-standing passive speakers. The compact black design measuring 130 × 102 × 33 mm fits on a desk, in a bookshelf, or under a television. The amplifier is supplied without a power supply, so you can choose an adapter in the range of DC 24–48 V according to your own setup and voltage standard. The adjustable high pass filter and PRE OUT output allow you to expand the system with an active subwoofer at any time, transforming a classic stereo into a 2.1 configuration.
- Output power 300 W × 2 at 4 Ω load, Class D digital chip TPA3255
- PFFB technology and four-layer gold-plated circuit board, THD+N distortion 0.002 % and signal-to-noise ratio ≥ 114 dB
- Adjustable high pass filter 30–200 Hz with the option of complete shutdown
- Stereo RCA input, speaker outputs with screw terminals for banana plugs and 3.5mm PRE OUT for active subwoofer or additional amplifier
- Recommended speaker impedance 4–8 Ω, input sensitivity 2 V, nominal AUX output level 3.7 V
- Frequency response 20 Hz – 20 kHz (± 0.7 dB)
- Operating voltage DC 24–48 V, amplifier supplied without power supply
- Transparent tempered glass panel with internal LED backlighting, backlight colour adjustable with R/G/B switches in seven combinations
- Plug-and-play operational amplifier replacement system without screw disassembly, factory-fitted with NE5532 operational amplifiers
- Heat dissipation throughout the device body with perforated side panels; warming of the casing during operation is a normal occurrence
- Dimensions 130 × 102 × 33 mm, net weight 506 g, black colour
- Control via two rotary knobs on the front panel: volume with power switch and high pass filter adjustment
Package Contents
- 1× digital power amplifier
- 1× user manual
You can connect the amplifier to a television, set-top box, computer, CD or DVD player, tablet, and mobile phone via the stereo RCA input and connect passive speakers with an impedance of 4 to 8 Ω. Through the PRE OUT output, you can add an active subwoofer or active speaker systems, creating a 2.1 setup for home cinema and music listening. The high pass filter limits the lowest frequencies for smaller speaker systems and clarifies the mid and high range, ensuring that the sound remains clear even at higher volumes. Before the first connection, prepare a power adapter with a voltage in the range of DC 24–48 V, which is not included in the package. The low weight of 506 g and compact dimensions make it easy to place in a living room, study, or smaller listening space where there is little room for a traditional audio setup.
Delivery
Delivery to address€1.59
Estimated delivery: 3 – 16 November
You only pay for delivery once per order, whatever its size.
We will email you the tracking number as soon as the seller makes it available.
Delivery guarantee: if your parcel does not arrive within 75 days of payment, we will refund your money or the goods will be sent to you again – whichever you choose.
Delivery is only possible to addresses in Ireland.
Need more information? Read our article Delivery and Payment.
Returns and Exchanges
Shop with confidence – LUNZO guarantees that your purchase goes smoothly. You arrange returns and exchanges directly with us, so there is nothing to sort out with the seller.
Returns30 days to return without giving a reason
Withdrawal period30 days from receipt of the goods
Deadline to send the goods backWithin 14 days of withdrawing from the contract
Return shipping costsYou pay the postage for sending the goods back to Spain. It is an international parcel, so it usually costs more than a parcel sent within Ireland. We charge no other fee.
RefundWithin 14 days of your notice of withdrawal, using the same payment method you used for the purchase. If you return the whole order, we will also refund the delivery cost.
Crediting of the amountUsually 2–10 working days, depending on the payment method
Product conditionYou may unpack the goods and try them as you would in a shop, and you can return them even without the original packaging
Returns addressQX-BOX AEMALL RETURN
Rotonda Rene Descartes, Parcela 101 – Nave 3
28070 Alcala de Henares, Madrid
Spain
How do I return goods?
- Email us at info@lunzo.ie with your order number and the items you are returning.
- Pack the goods and send them by post to the returns address in Spain.
- Send us the proof of dispatch with the tracking number – this lets us refund you without waiting for the parcel to arrive.
Faulty goodsUp to 6 years to claim for faulty goods
Did the goods arrive damaged, do they not work, is something missing from the parcel or do they not match the description? We will sort it out.
Period for claiming a faultUp to six years from delivery of the goods
RefundWithout undue delay once the claim has been settled, using the same payment method you used for the purchase
How does it work?
- Email us at info@lunzo.ie with your order number and a description of the problem, and attach photographs or a video.
- We will assess it and suggest a solution. Photographs are usually enough – please do not send the goods back until you have received instructions from us.
- We will settle your claim within 30 days at the latest – with a new item, a price reduction or a refund.
If the goods need to be sent back, we will refund the postage for a valid claim (just provide the receipt).
ExchangesA different size, colour or variant
Write to us within 30 days of receipt at info@lunzo.ie with your order number and the variant you are interested in. We usually reply within 24 hours.
If the variant is available, we will send you instructions for the exchange. You pay the cost of sending the original item back; the new variant will be sent to you at no further charge.
Need more information? Read our articles Returns and Exchanges and Faulty Goods.
Payment methods
Credit / debit card
Pay with your Visa or Mastercard through a secure payment gateway. Payment goes through instantly, so we can process your order straight away.
Apple Pay
Pay with a card saved in Apple Wallet on your iPhone, iPad or Mac. You confirm the payment with Face ID, Touch ID or your passcode.
Google Pay
Pay with a card saved in your Google account, on an Android phone or in the Chrome browser. You never have to enter your card number.
Bank transfer
Once you complete your order, we will send you the details for the bank transfer. Your order will be dispatched as soon as the payment reaches our account.
Revolut Pay
Pay with your Revolut account – simply confirm the payment in the Revolut app, without entering any card details. Payment goes through instantly.
Payment is made through a secure payment gateway and your card details are never stored anywhere on our side. We do not charge a fee for any payment method.
Need more information? Read our article Delivery and Payment.
About the seller
This product is sold and shipped by an external seller. LUNZO guarantees you a safe purchase: online payments go through a secure payment gateway, and you handle your order, returns and complaints with us.
The following information has been provided by the product seller, who is responsible for its accuracy. The seller acts as a trader.
Seller:
Urad Bianjiang Commerce Co., Ltd.
Address: Ximen Menkou, Baoyuan Area, Bayin Town, Urad Back Banner, Bayan Nur, Inner Mongolia, 015000, China
E-mail: ec-connection@web.de
Telephone: +86 135 6052 3271
Manufacturer:
Urad Bianjiang Commerce Co., Ltd.
Address: Ximen Menkou, Baoyuan Area, Bayin Town, Urad Back Banner, Bayan Nur, Inner Mongolia, 015000, China
E-mail: ec-connection@web.de
Telephone: +86 135 6052 3271
EU responsible person:
SELLERCROSS LTD
Address: 200 rue de la Croix Nivert, 75015 Paris, France
E-mail: info@sellercross.com
Telephone: +33 7 80 95 16 88
All products from this seller