Subwoofer Output

Deep bass is a visceral and exciting sensation. When partnered with equally excellent speakers, MODEL 50 produces impressive bass. If you want more, add a subwoofer using the dedicated subwoofer output and dial in the low-frequency crossover settings and levels for precise integration with your main loudspeakers.

Output Power

Rated Output Power:
70W + 70W (8ohm)
100W + 100W (4ohm)
Control

App: HEOS App
Remote Controller: System Remote
Features (Amp and CD Player Control)

Power Amplifier Circuit: HDAM-SA3
Power Transformer: Double Shielded Toroidal
Volume: Electric
Bass / Treble / Mid / Balance Control: yes / yes / - / yes
Source Direct: yes
Frequency Response: 5Hz - 10kHz
Total Harmonic Distortion: 0.02% (20Hz - 20kHz, 8Ω)
Damping Factor: 100
Input Sensitivity:
Phono Input: 1.4 mV / 47 kohm
CD/LINE/RECORDER: 220 mV / 20 kohm
Power Amplifier Input: 1.6 V / 15 kohm
SN Ratio:
PHONO (MM): 87dB
CD: 106dB
Terminal

Phono Input: yes (MM) Marantz Musical Phono EQ
Ext. Pre Input (Power Amp Direct): yes
Preout: Yes
Analog Input (include Phono) / REC Out (RCA): 4 (PHONO, CD, LINE, RECORDER) / 1 (RECORDER)
Optical Input: 1
Coaxial Input: 1
HDMI Input/Output: 1 / 0 (ARC) PCM only
USB-A: 1 (Rear), Mass Storage Class 5V/1A
Speaker Terminal: SPKT-1+
Remote Control Bus Terminal: yes (RC-5 In / Out)
Subwoofer Pre-out Low Pass Filter: Selectable 40 Hz / 60 Hz / 80 Hz / 100 Hz / 120 Hz
Other

Remote Control RC003PMND
System Remote Function Yes
Maximum Dimensions (W x D x H) in mm 442 x 431 x 130
Weight in kg 14.2
Carton Maximum Dimensions (W x D x H) in mm 527 x 517 x 255
Carton Weight (inc. product) in kg 17