Condition is fair on both. One has the 12v trigger and the other does not. They work perfectly, but have plenty of wear due to age: scuffs, scratches, but no dents. Please scrutinize the HD photos (which you can enlarge) to decide if this unit is for you. I am replacing both with one brand new bigger amp. URL from Rotel https://www.rotel.com/sites/default/files/product/infosheets/RB1070_InfoSheet_LR.pdf Manufacturers Description: The latest interpretation of a classic Rotel award winning power amplifier, the RB-1070 continues the tradition of oversized toroidal transformer and high capacity power supply. In addition, Symmetrical Signal Trace circuit topology assures the precise inter-channel timing clues necessary for pinpoint stereo reproduction. At 130 watts per channel, the RB-1070 is more than capable of meeting the challenges of even the least efficient loudspeakers. An internal bridge option provides truly prodigious330 watt output capability. Front panel LED status indicators show power, protection, and bridged mode for instant system analysis. A separate input and output for 12 volt “trigger” signals and detachable AC cord increase this amplifier’s flexibility by allowing total integration with even the most complex remote-controlled systems. Specifications: Power Configurations: 2 x 130 watts Watts/Channel: all channels driven, unbridged, 8 ohm load, 20 to 20k Hz, 0.06% THD130 watts(bridged mono)THD (20-20,000Hz) cont. rated power one-half rated power one watt per channel0.03%, maximum0.03%, maximum0.03%, maximum IM Distortion (at rated power, 60Hz:7kHz = 4:1): 0.03%, maximum Damping Factor (8 ohms): 500Input Sens. / Impedance: 1.0V / 33k ohms Frequency Response: 4-100kHz (=0.5dB, -3dB)S/N Ratio (IHF A): 120dBPower Consumption: 400 wattsDimensions (W x H x D): 433 x 121 x 334mm17 1/8 x 4 3/4 x 13 1/8Front Panel Height: 109 mm, 4.3”Weight (net): 10.2 kg / 22.4 lbs RB 1070 High Current Two Channel Amplifier D