Parasound Zpre2 Specifications

45 watts RMS x 2, 20 Hz - 20 kHz, 8Ω, both channels driven 60 watts RMS x 2, 20 Hz - 20 kHz, 4Ω, both channels driven 90 watts RMS x 1, 20 Hz - 20 kHz, 8Ω, minimum impedance Current capacity: 12 amperes peak per channel Frequency response: 5 Hz - 100 kHz, +0/-3 dB Total harmonic distortion: < 0.07 % full power; < 0.02 % typical levels IM distortion: < 0.05 % Dynamic headroom: 1.5 dB Inter-channel crosstalk: 80 dB at 1 kHz; 60 dB at 20 kHz Input impedance: 33 kΩ Input sensitivity: 600 mV; 1.5 V for full output S/N ratio: 116 dB, input shorted, IHF A weighted Dimensions: 9-1/2" w x 1-3/4" h x 10" d, 2" h with feet Net weight: 7 lbs. Features 45 watts per channel into 8 60 watts per channel into 4 90 watts bridged into 8 mono Fully discrete circuitry with Toroid power transformer Low heat design Headphone jack Indicators for AC present and channel operating status Automatic on/of by 9 – 12 V trigger Automatic on/of by audio signal with adjustable sensitivity Level controls for each channel; ground lift switch Gold-plated RCA input jacks and looping line output jacks 5-way speaker terminals Unique half-rack width chassis; 1 rack space high Fastening hardware available for rack mounting Parasound's 10 years parts, 5 years labor warranty The Zamp v.3 continues Parasound's proven amplifer design to give you stellar reliability, amazing sound quality, and plenty of power, all in a small package. Whether you use it as a zone amplifer or the centerpiece of a mini-component system, this full featured amplifer will exceed your expectations. Z c u s t o m Zpre2 - Two channel preamp, 4 Audio & Video inputs with 2-way RS-232 control Features Two-way RS-232 serial port connection Four line-level audio and four composite video inputs Input 1 auto select priority function, defeatable External IR repeater Input jack Remote control includes discrete codes for Of and On Switchable auto or manual turn on/of 12 V trigger automatic turn/of, defeats Power button 12V output to trigger other components Record outputs for video and fixed level audio Headphone jack, automatically mutes line out Gold-plated RCA jacks Analog motor-driven volume control Outstanding design, parts quality and specs Voltage switchable between 115v and 230v Unique half-rack width chassis; 1 rack space high Fastening hardware available for rack mounting Specifications Frequency Response – Audio 10 Hz - 100 kHz, +0/-3 dB 10 Hz - 50 kHz, +0/-0.8 dB Frequency Bandwidth – Composite Video: 10 MHz Total Harmonic Distortion: 0.006% S/N Ratio: 112 dB, input shorted, IHF A-weighted 92 dB, input shorted, unweighted Input Impedance: 15k Ω Input Sensitivity: 150 mV for 1 V output Maximum Output: 7.6 V Crosstalk: 83 dB at 1 kHz; 76 dB at 20 kHz Tone Controls: Bass +/- 8 dB at 100 Hz Treble +/- 10 dB at 10 kHz AC Power Requirement: 110 – 120 V / 220 -240 V, 50 – 60 Hz 2 watt standby; 20 watts when turned on Dimensions: 9 1/2” Wide x 10” Deep with connectors x 2” High with feet 13.4” panel only, 241 x 254 x 50mm, 44.1mm panel only Net Weight: 4.6 lbs, 2.1 kg