Marantz PM6007, integrated stereo amplifier

Feedback amplifier technology provides wide bandwidth and fast sound reproduction. Combined with a high-current power supply, the PM6007 amplifier section has a large power reserve to easily drive even the most demanding speakers. Advanced thermal compensation prevents memory distortion under all circumstances, allowing the amplifier to operate at peak performance.

The PM6007 features new Hi-Res D/A conversion. It is equipped with a reference-grade AK4490 D/A converter that delivers up to 192kHz/24-bit resolution for optimal fidelity for your Hi-Res audio file types.

The power supply supports high-current, fast Shottky barrier diodes and high-current storage capacitors powered by a toroidal transformer, which together provide a wide dynamic range and low impedance.

The toroidal transformer has several advantages over a conventional EI core transformer. The highly efficient design provides more power compared to an EI core transformer of the same size. In addition, the toroidal transformer shape produces low electromagnetic radiation and mechanical vibration for better sound quality.

Marantz has developed their own discrete boards to replace the standard ICs. These HDAMs (Hyper Dynamic Amplifier Modules) consist of discrete surface mount elements with short mirrored L/R signal paths. These devices work in exactly the same way as optical amplifiers, but they dramatically outperform these solutions in terms of crossover frequency and lower noise floor, resulting in a more dynamic, accurate and detailed sound.

In the PM6007, the HDAM-SA3 circuit improves over the previous module, and the stability of the idle current is less affected by the temperature of the power transistor to maintain audio performance even at high output levels.

One coaxial digital and two optical digital inputs are now available for connecting digital devices and playing back Hi-Res audio (up to 192 kHz/24-bit PCM) through the advanced PM6007 audio circuit. The entire digital section is fully shielded with an additional metal housing to ensure that the digital stage does not affect the analog signal.

The PM6007 supports an optional external subwoofer with a fixed low-frequency cutoff frequency of 150Hz. Enjoy precise bass without any audible peaks or mids, regardless of where you place the subwoofer.

TECHNICAL DATA

Channels
2
Current Feedback Topology
Yes
Full balanced circuitry architecture
No
Double Mono Power Amp construction
No
Phono EQ: Standard / Marantz Musical / Marantz Musical Premium
Yes / No / No
Digital in: USB-B / optical / coaxial / USB-A
No / 2 / 1 / No
Sample Rate digital In
192 kHz / 24-bit
USB-A: DSD/WAV/FLAC/AIFF/ALAC
No
USB-B DSD Audio Streaming (DoP): DSD2.8 / DSD5.6
No
USB-B PCM sample rate
No
Asynchronous mode rear USB
No
Bit-perfect transmission
No
Ground isolator for DAC Mode operation
No
Tuner: FM/AM
No
Bluetooth / aptX / NFC
No
Streaming audio from PC
No
Wi-Fi / Wired LAN
No
Internet radio
No
AirPlay 2 Audio Streaming
No
Roon Tested
No
Spotify Connect* / Tidal* / Deezer* / others *
No
Amazon Prime Music* / Pandora*
No
HEOS Multiroom and Streaming
No
Voice control using Alexa
No
Voice Control - Google Assist / Apple Siri
No
Voice Control - Microphone built-in
No
DSD-Audio network streaming
No
Lossy formats: MP3 / WMA / AAC
No
Lossless formats: DSD / FLAC HD 192/24 / ALAC 96/24 / WAV 192/24 / AIFF
No
Gapless Playback
No
Remote APP: iDevice/Android
No
Analog Mode
No
HDAM version
SA3, SA2
Power Transformer: Toroidal / El
Yes / No
High Grade Audio Components
Yes
Customized Components
Yes
Symmetrical PCB Layout
No
Aluminum extrusion heat sink
Yes
Copper Plated Chassis
No
Tri Tone Control (Bass / Mid / Treble)
No
Balance / Bass / Treble / Loudness
Yes / Yes / Yes / No

Marantz Musical Digital Filtering
Yes
Linear Drive Power Supply
Yes
Linear volume control
Yes
BI-AMP and Multichannel option
No
Shottky diodes
Yes
Input buffer amp (all inputs / CD only)
No / No
System block shielding: Copper / metal / none
No / No / Yes
Double Layer Bottom Plate
No
Low noise OLED display
No
Low noise LCD display
No
Source Direct
Yes
Power Amp direct
No
5mm aluminum top plate
No

Audio Inputs
5
Digital in: USB-B / optical / coaxial / USB-A
No / 2 / 1 / No
Phono Input: MM/MC
Yes / No
Audio Outputs
1
Balanced In/Out
No / No
Pre-out / Main-in
subwoofer / No
Power Amp Direct IN
No
HDMI: inputs / outputs
No
Gold Plated Cinch
Yes
Speaker A / B
Yes
Speaker Terminals
Metal (Gold) Screw
Number of terminals
4
D-Bus
Yes
Floating Control Bus (3.5 mm mono jack x 2)
No
Headphone Out
Yes
Headphone Gain Control (low / mid / high)
No

Power Output (8 / 4 Ohm RMS)
45W / 60W
Frequency response
10Hz - 70kHz
Total Harmonic Distortion
0.08%
Damping Factor
100
Input Sensitivity: MM
2.2 mV / 47 kOhm
Input Sensitivity: MC
No
Signal to Noise Ratio: MM/MC
83 dB / No
Input Sensitivity: High level
200 mV / 20 kOhm
Input Sensitivity: Balanced High level
No
Signal to Noise Ratio: High level
102dB(2V input)
Input Sensitivity: Power Amp Direct IN
No
Signal to Noise Ratio: Power Amp Direct IN
No

Available Colors: Gold / Silver / Black / Silver-Gold
No / No / Yes / Yes
Metal Front Panel
Yes
Power Consumption in W
155
Standby Consumption in W
0.3
Auto Power off
Yes
Detachable Power Cable
Yes
Remote Control
RC004MCD
System Remote Function
Yes
Maximum Dimensions (W x D x H) in inches
17.3 x 14.5 x 4.1
Weight in lbs.
16.7
Carton Maximum Dimensions (W x D x H) in inches
20.3 x 7.4 x 18.4
Carton Weight (inc. product) in lbs
21.3

DOCUMENTS