Wofür sind die drei Kanäle der Anthem MCA 325 GEN 2 gedacht?

Für die Front eines Heimkinos: links, Center und rechts aus einer Endstufe. Genauso gut ergänzt sie einen bestehenden Aufbau um Center und zwei Surroundkanäle. Jeder der drei Kanäle bekommt die volle Leistung, keiner ist ein abgespeckter Zusatzkanal. Das merkst du vor allem bei Dialogen und dichten Effektszenen.

Wie viel Leistung liefert die MCA 325 GEN 2?

225 Watt pro Kanal an 8 Ohm, 400 Watt an 4 Ohm und 600 Watt an 2 Ohm – alle drei Kanäle gleichzeitig getrieben. Acht bipolare Ausgangstransistoren pro Kanal und ein grosser Ringkern-Transformator sorgen dafür, dass diese Reserven auch bei stromhungrigen Lautsprechern wirklich ankommen.

Kann ich die MCA 325 GEN 2 an einen AV-Receiver anschliessen?

Ja, sofern dein Receiver Vorstufen-Ausgänge für die Frontkanäle hat. Du verbindest Pre-Out links, Center und rechts über Cinch mit der Endstufe und lässt den Receiver nur noch die übrigen Kanäle treiben. Symmetrische XLR-Eingänge sind ebenfalls vorhanden, etwa für einen Anthem AVM.

Wie wird die MCA 325 GEN 2 eingeschaltet?

Auf drei Arten: von Hand am Gerät, über den Trigger-Eingang deines Prozessors oder automatisch, sobald ein Eingangssignal anliegt. Ein Trigger-Ausgang reicht das Signal an weitere Geräte durch. Im Standby zieht die Endstufe rund 1,4 Watt, sie darf also dauerhaft angeschlossen bleiben.

Warum die Anthem MCA 325 GEN 2 bei HD Zürisee kaufen?

Weil die Frage nicht lautet, wie viel Watt draufsteht, sondern welche Kanalaufteilung zu deinem Raum, deinen Lautsprechern und deiner vorhandenen Elektronik passt. Das planen wir bei HD Zürisee in Wädenswil mit dir durch, als Fachgeschäft mit eigenem Techniker für Einbau, Einmessung und Service. Ruf an oder schreib uns – wir sagen dir auch, wenn drei Kanäle für dich zu viel des Guten sind.

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Anthem MCA 325 GEN 2 – 3-Channel Power Amplifier

CHF 3'199.00

Sale Sold out

Taxes included. Free shipping from CHF 190.–

Ab Lieferantenlager verfügbar – in der Regel 1–3 Tage

Quantity

The Anthem MCA 325 GEN 2 is a three-channel Class AB power amplifier that drives an entire home theater front stage with 225 watts per channel – left, center, right.

It sits behind an A/V processor or an AV receiver with preamp outputs and handles exactly the part where most home theaters quietly fall short: delivering power when it counts. Three channels here aren't a half-hearted compromise between two and five – they're a very deliberate choice.

Why the MCA 325 GEN 2?

Because in film sound, the front three channels do the lion's share of the work. The center carries dialogue, left and right carry music, effects and everything that needs weight. Each of these channels gets eight bipolar high-current transistors and the reserves of a large, low-leakage toroidal power supply: 225 watts at 8 ohms, 400 watts at 4 ohms, 600 watts at 2 ohms – with all channels driven simultaneously, not just on a datasheet for a single one.

What you hear

First of all, quiet. 120 dB signal-to-noise ratio means truly nothing happens between scenes – and that's exactly what builds the contrast when things do kick off. Dialogue stays intelligible even when everything around it breaks loose, because the center no longer has to beg for power. Anthem's Advanced Load Monitoring (ALM) watches temperature, current and voltage instead of putting a fuse in the signal path: protection that pays attention without coloring the sound.

Who is the MCA 325 GEN 2 for?

Straight talk: it's for anyone whose front stage wants more than the existing receiver can deliver – and for anyone building a home theater from the front backward, starting with the three most important channels. If you only listen to stereo, you don't need the third channel. If you want to actively drive five or seven channels, count again before buying. And without a preamplifier or processor in front of it, it stays completely silent here – this is a pure power amplifier, not an all-rounder.

Our verdict

The MCA 325 GEN 2 is the unruffled answer to an overwhelmed home theater front: plenty of power, plenty of control, Canadian build quality, and a chassis that visually matches the AVM processors. Which channel split makes sense in your room is something we're happy to work out with you beforehand – HD Zürisee in Wädenswil, +41 44 680 22 00, WhatsApp 076 534 22 00 (text only, no calls) or shop@hdzuerisee.ch.

Technical data

Type: 3-channel power amplifier, Class AB
Power: 225 W per channel (8 Ω), 400 W per channel (4 Ω), 600 W per channel (2 Ω), all channels driven simultaneously
Output stage: 8 bipolar high-current transistors per channel
Power supply: low-leakage toroidal transformer
Signal-to-noise ratio: 120 dB
Distortion: 0.0010% at 100 W / 1 kHz
Frequency response: 20 Hz – 20 kHz (±0.1 dB at 8 Ω)
Damping factor: 300 (20 Hz – 1 kHz)
Slew rate: 30 V/µs
Inputs: 3× XLR balanced, 3× RCA unbalanced
Input impedance: 15 kΩ (XLR), 10 kΩ (RCA)
Outputs: speaker binding posts per channel
Control: trigger in and trigger out (3.5 mm), power-up manual, via trigger, or via signal sensing
Protection: Advanced Load Monitoring (ALM) – temperature, current and voltage, no fuse in the signal path
Power consumption: 1.4 W standby, 47 W idle, 350 W typical
Dimensions (W × H × D): 43.9 × 16.9 × 46.0 cm
Weight: 19.5 kg
Manufacturing: designed and built in Canada
Optional: rackmount kit (4U)
Scope of delivery: power amplifier, detachable power cord (IEC)

Frequently asked questions

What are the three channels of the Anthem MCA 325 GEN 2 for?

For the front of a home theater: left, center and right from a single power amplifier. Just as well, it can add center and two surround channels to an existing setup. Each of the three channels gets full power, none is a scaled-down extra channel. You notice that most with dialogue and dense effect scenes.

How much power does the MCA 325 GEN 2 deliver?

225 watts per channel at 8 ohms, 400 watts at 4 ohms and 600 watts at 2 ohms – all three channels driven simultaneously. Eight bipolar output transistors per channel and a large toroidal transformer make sure these reserves actually reach current-hungry speakers too.

Can I connect the MCA 325 GEN 2 to an AV receiver?

Yes, as long as your receiver has preamp outputs for the front channels. You connect pre-out left, center and right via RCA to the power amplifier and let the receiver drive only the remaining channels. Balanced XLR inputs are also on board, for instance for an Anthem AVM.

How is the MCA 325 GEN 2 switched on?

Three ways: by hand on the unit, via the trigger input of your processor, or automatically as soon as an input signal is present. A trigger output passes the signal on to further devices. In standby, the amplifier draws around 1.4 watts, so it can stay permanently connected.

Why buy the Anthem MCA 325 GEN 2 from HD Zürisee?

Because the question isn't how many watts are printed on the box, but which channel split fits your room, your speakers and your existing electronics. We plan that with you at HD Zürisee in Wädenswil, as a specialist shop with our own technician for installation, calibration and service. Call us or write to us – we'll also tell you if three channels are more than you need.

Goes well with

Up front, the MCA 325 GEN 2 needs a partner: a processor from the Anthem world or an AV receiver with pre-outs. Behind it belong speakers that can make something of the power, and cables that don't become the bottleneck. See how it all comes together in our home theater section; further power amplifiers for additional channels are also available.