Marantz Model 30 Integrated Amplifier

Description

About the Marantz Model 30 Integrated Amplifier

The Marantz Model 30 Integrated Amplifier delivers 100 watts per channel into 8 ohms and 200 watts per channel into 4 ohms, with a Class D output stage, Marantz HDAM-SA3 circuitry, and a fully discrete two-stage design for low interference and high signal purity. Marantz describes it as a “masterpiece of audio architecture” and highlights its Sound Master tuning, HDAM technology, and long-life build quality.

It also includes a serious MM/MC phono stage, multiple RCA analogue inputs, recorder output, pre-out, power amp direct input, 6.35mm headphone output, tone controls, Source Direct mode, and Marantz’s modern porthole OLED display. That makes it a flexible amplifier for both vinyl-focused and all-analogue hi-fi systems

What We Think

At Rapallo, the Marantz MODEL 30 is an excellent choice for customers who want a premium integrated amplifier with real musical refinement, not just a long feature list. It is especially strong for vinyl lovers, because the built-in phono stage supports both moving magnet and moving coil cartridges.

The key appeal is its balance of power, warmth, control, and build quality. The 100W per channel output gives it the drive needed for many quality bookshelf and floorstanding speakers. Plus, the 200W into 4 ohms rating means it has useful headroom with speakers that need more current.

We also like the phono stage. Marantz uses its Musical Premium Phono EQ design with MM and MC support, including selectable MC impedance settings. This makes the MODEL 30 a much stronger vinyl amplifier than many integrated amps that only include a basic MM input.

For NZ customers building a refined two-channel system, the MODEL 30 pairs beautifully with a serious turntable, a quality streamer or CD player, and speakers from ELAC, Triangle, Paradigm, SVS, Focal, or Klipsch Heritage. It is also a natural partner for the Marantz SACD 30n if you want a matching premium digital source.

 

View User Manual >>

View Quick Start Guide >>

View Marantz Products >>

 

The Marantz Model 30 Integrated Amplifier Is Ideal For

• Dedicated stereo systems
• Vinyl-focused listening rooms
• CD and SACD systems
• Listeners wanting analogue-first performance
• Medium to large rooms
• Customers who do not need built-in streaming or HDMI

 

Frequently Asked Questions

1. What is the Marantz MODEL 30?
   The Marantz MODEL 30 is a premium integrated stereo amplifier with 100W per channel, HDAM-SA3 circuitry, MM/MC phono input, multiple RCA inputs, pre-out, and power amp direct input.
2. How much power does the Marantz MODEL 30 produce?
   The MODEL 30 produces 100 watts per channel into 8 ohms and 200 watts per channel into 4 ohms.
3. Does the Marantz MODEL 30 have a phono input?
   Yes, it has a built-in MM/MC phono stage using Marantz’s Musical Premium Phono EQ design.
4. Can I use a moving coil cartridge with the MODEL 30?
   Yes, the MODEL 30 supports MC cartridges and includes selectable MC impedance settings of 33 ohms, 100 ohms, and 390 ohms.
5. Does the MODEL 30 have streaming or Bluetooth?
   No, the MODEL 30 does not include built-in streaming, Wi-Fi, or Bluetooth. For streaming, pair it with a Marantz SACD 30n, network player, streamer, or DAC.
6. Does the MODEL 30 have digital inputs?
   No, the MODEL 30 is an analogue integrated amplifier. It does not include optical, coaxial, USB, or HDMI inputs.
7. Can I use the MODEL 30 as a power amplifier?
   Yes, the amplifier-in / power amp direct input allows the MODEL 30 to operate as a power amplifier in a suitable setup.
8. What speakers match well with the Marantz MODEL 30?
   The MODEL 30 works well with many quality passive speakers, including suitable models from ELAC, Triangle, Paradigm, SVS, Focal, and Klipsch Heritage.
9. How is the MODEL 30 different from the MODEL 40n?
   The MODEL 30 is more focused on analogue hi-fi and vinyl, with MM/MC phono and no streaming. The MODEL 40n adds HEOS streaming, HDMI ARC, and digital connectivity.
10. Who is the Marantz MODEL 30 best suited to?
    It is best for listeners who want a premium analogue integrated amplifier with strong power, Marantz musicality, a serious MM/MC phono stage, and classic two-channel performance.

 

What the Experts Say

• Stereophile described the MODEL 30 as a visually striking integrated amplifier with a distinctive porthole display and premium Marantz styling. Their specification notes also confirm its 100W into 8 ohms, 200W into 4 ohms, Class D output stage, RCA inputs, phono input, pre-out, and power amp input.
• HomeTheaterHiFi called the MODEL 30 a striking and excellent-sounding analogue integrated amplifier. It also noted that Marantz focused on sound quality rather than adding a built-in DAC.
• Future Audiophile said the MODEL 30 is a beautifully finished audiophile product. It also highlighted its simple analogue focus, strong sonic performance, and good MM/MC phono stage

 

Key Features

100W Per Channel Stereo Power

The MODEL 30 delivers 100 watts per channel into 8 ohms and 200 watts per channel into 4 ohms. This gives it strong speaker-driving ability for a wide range of suitable passive speakers.

Marantz HDAM-SA3 Technology

Marantz HDAM-SA3 circuitry uses carefully selected discrete parts rather than standard op-amp modules. Marantz says this helps deliver the detailed, musical sound character the brand is known for.

Fully Discrete Two-Stage Design

The MODEL 30 uses a fully discrete, two-stage architecture to reduce interference and improve signal purity. This supports cleaner sound and better separation between preamplifier and power amplifier sections.

Premium MM/MC Phono Stage

The built-in phono stage supports both moving magnet and moving coil cartridges. It uses Marantz’s Musical Premium Phono EQ design, with two-stage amplification using HDAMs and JFETs in the input stage.

Selectable MC Cartridge Loading

For moving coil cartridges, the MODEL 30 includes selectable impedance settings of MC Low 33 ohms, MC Mid 100 ohms, and MC High 390 ohms. This helps better match the amplifier to different MC cartridges.

Multiple Analogue Inputs

The MODEL 30 includes RCA inputs for phono, CD, tuner, recorder, Line 1, and Line 2, plus amplifier-in. This makes it ideal for systems with several analogue sources.

Pre-Out and Recorder Output

The preamp output gives future flexibility for external power amplification or compatible subwoofer integration. The recorder output is useful for legacy recording devices or analogue system setups.

Power Amp Direct Input

The amplifier-in / power amp direct input lets the MODEL 30 operate as a power amplifier in a suitable system. This is useful if you want to integrate it with a preamplifier, AV processor, or future system upgrade.

Source Direct, Tone and Balance Controls

Source Direct mode gives a cleaner signal path for critical listening. Bass, treble, and balance controls are also available when you want simple adjustment for room, speaker, or recording balance.

Premium Chassis Construction

The MODEL 30 uses non-magnetic aluminium panels, a rigid steel top cover, a triple-layer chassis, copper-plated side screw, and PM6006-style feet. This helps reduce unwanted vibration and external interference.

Classic Marantz Design

The MODEL 30 has Marantz’s modern premium design language, with porthole OLED display, edge lighting with dimmer, and a choice of black or silver-gold finish depending on market supply.

---

Perfect System Match

The perfect system match is the Marantz MODEL 30 with the Marantz SACD 30n network SACD player. Together they create a beautifully matched Marantz premium system with physical disc playback, streaming, DAC functionality, and strong analogue amplification.

For a vinyl-focused system, pair the MODEL 30 with a Pro-Ject X1, X8, or XA B turntable and revealing passive speakers. The built-in MM/MC phono stage means you can start with a high-quality cartridge setup without immediately needing an external phono preamp.

---

Product Comparison Snapshot

Model	Best For	Key Difference
Marantz MODEL 40n	Streaming-friendly stereo systems	Built-in HEOS streaming and HDMI ARC
Marantz MODEL 30	Premium analogue and vinyl systems	100W/ch, MM/MC phono, HDAM-SA3, power amp direct input
Marantz MODEL 50	Simpler premium analogue systems	More affordable modern Marantz integrated amplifier
Marantz MODEL 10	Reference-level systems	Flagship higher-power reference integrated amplifier

 

Specifications

Brand: Marantz

Model: MODEL 30

Product Type: Integrated Stereo Amplifier

Amplifier Type
Integrated amplifier with Class D output stage

Channels
2.0

Power Output
100W per channel into 8 ohms
200W per channel into 4 ohms

Total Harmonic Distortion
0.005%, 1kHz, 8 ohms

Frequency Response
5Hz to 50kHz

Damping Factor
500

Marantz Audio Technology
HDAM-SA3
Sound Master tuning
Current feedback preamplifier design
Fully discrete two-stage architecture

Phono Stage
Marantz Musical Premium Phono EQ
MM and MC cartridge support
Built-in MC head amplifier
JFET input stage

MC Loading Options
MC Low: 33 ohms
MC Mid: 100 ohms
MC High: 390 ohms

Analogue Inputs
Phono RCA with ground
CD RCA
Tuner RCA
Recorder RCA
Line 1 RCA
Line 2 RCA
Amplifier-in / power amp direct RCA

Outputs
Speaker outputs
Recorder output
Preamp output
6.35mm headphone output

Speaker Terminals
Stereo pair of binding posts

Tone Controls
Bass
Treble
Balance

Listening Modes / Controls
Source Direct
Power amp direct input
Display brightness control
Lighting LED brightness control

Signal-to-Noise Ratio
Line: 107dB
Phono MM: 88dB
Phono MC: 75dB

Wireless Connectivity
No Wi-Fi
No Bluetooth

Power Consumption
130W

Standby Consumption
0.2W

Dimensions
443mm (W) x 130mm (H) x 432mm (D)

Weight
14.3kg

Finish
Black
Silver Gold, market dependent

Country of Manufacture
Japan

Included Accessories
Remote control
2 x AAA batteries
Power cord

Rapallo Product Data

MPN: MODEL30

SKU: MARANTZ-MODEL30

EAN / UPC / GTIN: 699927170158 (silver / gold)

 

Why Buy From Rapallo

✔ Expert advice on matching amplifiers with speakers
✔ Help building vinyl, CD, streaming, or full stereo systems
✔ NZ support and after-sales service
✔ Trusted hi-fi and home entertainment specialists
✔ Practical setup guidance for turntables, cartridges, cables, and speaker matching