Is it possible to use the trigger out from the Fosi Audio ZD3 to two pieces of ZA3 amplifiers?

Yes, use a dual 3.5mm male splitter cable to trigger the ZA3 to switch on synchronously.

How to set up a system using two ZA3 units in mono mode?

- Connect the RCA (XLR) cables to the right-channel RCA (XLR) input ports of the two ZA3 units, and link the speaker wires to the right-channel binding posts.

ZA3 recommendations for replacing op-amps in mono mode?

If you're using RCA mode, please replace only the right op-amp. For XLR mode, swap the right and XLR channel op-amps.

No front light on ZA3 though there is light on the ac adapter.

Long press the volume button for 2 seconds to power it on.

The power on LED light on my ZA3 is dead.

Check if the LED is misaligned with the front panel hole, especially if the op-amp was recently changed. Misalignment could cause the LED not to be visible through the case.

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Fosi Audio ZA3 小型 TPA3255 バランスステレオアンプホームオーディオミニ 2チャンネルモノラルアンプ家庭用ホームシアター XLR/TRS/RCA入力対応トリガー端子付きサブウーファー/パッシブスピーカー適用黒色 48V/5A電源付き日本語説明書付き

Product ID: 725110695

Details

メーカー
China
商品寸法 (長さx幅x高さ)
15.5 x 18.4 x
最大供給電圧
48 ボルト
最小電源電圧
48 ボルト
電圧
48 ボルト

⚡235W peak mono power

🔗XLR/TRS/RCA balanced inputs

❄️Advanced V3 cooling design

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$U18690

Duties & taxes included

In stock

Sold byAmazon UruguayDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

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Description

🎧 Power your passion with precision and style!

CUSTOMIZABLE SOUND TUNING - Swap out 5 different op-amps to fine-tune your audio signature and stand out in your home theater setup.
DUAL MODE POWER FLEXIBILITY - Seamlessly switch between 180W stereo and 235W mono modes for tailored audio power.
NEXT LEVEL THERMAL MANAGEMENT - Upgraded chassis with side vents and dust cover keeps your amp cool during marathon listening sessions.
AUDIOPHILE APPROVED COMPONENTS - TPA3255 chip with premium Japanese and German capacitors ensures pristine clarity and ultra-low distortion.
PRO GRADE BALANCED CONNECTIVITY - XLR and 1/4" TRS combo inputs minimize noise for crystal-clear sound.

The Fosi Audio ZA3 is a compact, high-performance stereo and mono power amplifier featuring up to 235W output in mono mode. Equipped with balanced XLR/TRS/RCA inputs and a 12V trigger for seamless integration, it uses the advanced TPA3255 Class-D chip and premium international components for exceptional sound clarity and low noise. Its innovative V3 cooling system ensures stable operation, while the op-amp rolling feature allows personalized sound customization. Ideal for home audio enthusiasts seeking professional-grade performance in a sleek, durable aluminum chassis.

Specifications

ASIN	B0CLP4T5L7
Amazon 売れ筋ランキング	家電＆カメラ - 13,247位 ( 家電＆カメラの売れ筋ランキングを見る ) パワーアンプ - 10位
おすすめ度	4.5 5つ星のうち4.5 (1,214) var
チャンネル数	2
ブランド名	Fosi Audio
メーカー名	China
メーカー型番	ZA3
モデル番号	ZA3
保証内容	2年
原産国	中国
同梱商品	説明書、電源アダプター
商品本体サイズ	15.5 x 18.4 x 5.1 cm
最大供給電圧	48 ボルト
最小供給電圧	48 ボルト
素材	アルミニウム合金
電圧（ボルト）	48 ボルト

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TrustScore 4.5 | 7,300+ reviews

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