Integrated Amp Reviews

Sidebar 1: Specifications

Description: Two-channel solid-state integrated amplifier with DAC and MM/MC phono stage. Analog inputs: 1 pair balanced, 2 pairs unbalanced. Phono: separate MM and MC (only one can be connected). Digital inputs: 1 asynchronous USB 2.0 B Audio, 2 optical, 1 coax (S/PDIF). Outputs: 1 pair variable line-level outputs (RCA), 1 pair loudspeaker outputs via high-current binding posts with banana sockets that accept spade lugs with ¼" spacing. Control inputs: Ethernet, RS232, and USB A. Input Impedance: 20k ohms (balanced) 10k ohms (single-ended). System gain from line level: 34.5dB with volume set at maximum. Output power: 125W per channel into 8 ohms (21dBW). Output impedance 0.098 ohms, 20Hz–10kHz, 0.11 ohm at 20kHz. Phono: RIAA accuracy: ±0.3dB 20Hz–20kHz. MM Phono: Input resistance 47k ohm. Input capacitance: selectable. Gain: 39dB. MC: Input resistance: Selectable. Gain: 69dB. DAC: Output level: 5.7V RMS at full scale. Sample rates/Bit depth: PCM up to 384kHz up to 32 bits. DSD: native of DOP, single, double, or quad speed. Full MQA decoding. Seven user-selectable digital filters. User-selectable upsampling on PCM and DSD. Headphone output impedance: 2.5 ohms, 20Hz–20kHz.
Dimensions: 17.25" (4389mm) W by 5.75" (145mm) H by 20" (507mm) D. Weight: 62 lb (28.1kg).
Finishes: Matte black with brushed aluminum.
Serial number of units reviewed: 0906 (reviewed) 0951 (measured).
Price: $8500. Approximate number of dealers 50. Warranty 5 years.
Manufacturer: Mark Levinson, Harman Luxury Audio Group, 8500 Balboa Boulevard, Northridge, CA 91329. Tel: (888) 691-4171. Web: www.marklevinson.com.