The SP-20A is a stereo power amplifier housed in a half-rack chassis that delivers 20 watt per channel into either 4 ohms or 8 ohms. It is ideal for recording studio applications, where it can be used to drive small reference speakers, or as a headphone driver for the HR-2 headphone remote stations, while doubling as the tape playback amplifier in the tracking room. The SP-20A may be operated in any of three modes as selected by a rear-panel switch: normal stereo, two channel mono, or single channel (bridged) mono. The latter mode allows a power output of 40 watts provided the load is 8 or more ohms. Output is available through either of two connectors. Standard banana jack binding posts for speakers, or through a male XLR connector. The latter allows the unit to become the headphone driver. The amplifier has an input level control on the left side of the front panel. A pair of yellow LEDs, one for each channel -- light up whenever signal is present. Another pair of red LEDs warns of any overload condition present in either channel. The SP-20A is fully protected against thermal overload, and it can withstand a short circuit on any or all outputs for an indefinite time without damage.Stereo power amplifier ideal for small speakers or headphone system Toroidal transformer provides for ultra-quiet performance Overload and signal-present LEDs for each channel Bridged mono, two channel mono and stereo operation Speaker on-off switch Front panel headphone jack with volume control Convection cooling system dissipates heat through the heat sinks and chassis for optimal cooling and maintenance-free operation

The SP-20A is a stereo power amplifier housed in a half-rack chassis that delivers 20 watt per channel into either 4 ohms or 8 ohms. It is ideal for recording studio applications, where it can be used to drive small reference speakers, or as a headphone driver for the HR-2 headphone remote stations, while doubling as the tape playback amplifier in the tracking room. The SP-20A may be operated in any of three modes as selected by a rear-panel switch: normal stereo, two channel mono, or single channel (bridged) mono. The latter mode allows a power output of 40 watts provided the load is 8 or more ohms. Output is available through either of two connectors. Standard banana jack binding posts for speakers, or through a male XLR connector. The latter allows the unit to become the headphone driver. The amplifier has an input level control on the left side of the front panel. A pair of yellow LEDs, one for each channel -- light up whenever signal is present. Another pair of red LEDs warns of any overload condition present in either channel. The SP-20A is fully protected against thermal overload, and it can withstand a short circuit on any or all outputs for an indefinite time without damage.Stereo power amplifier ideal for small speakers or headphone system Toroidal transformer provides for ultra-quiet performance Overload and signal-present LEDs for each channel Bridged mono, two channel mono and stereo operation Speaker on-off switch Front panel headphone jack with volume control Convection cooling system dissipates heat through the heat sinks and chassis for optimal cooling and maintenance-free operation

Hello All, I am selling my Marantz Slimline NR1510 receiver. She is in pristine condition, no marks, blemishes, scratches. She still shines like new! I have used this in a smaller second channel 2 system strictly as a preamp. I bought this originally as a preamp because of its preouts, and because of its slim fit for my entertainment ctr. I had this hooked up to a Bel Canto Ref501S 2 channel amp (which I am also selling here on Ebay). I have all original boxes, packing, accessories. I never used the antenna nor the power cable that came with. I used the Shunyata Copperhead (I am the original owner) power cable which I am also including. As a bonus I am also going to include a 1.75m Shunyata Copperhead power cable and a Furman PST-8 power conditioner! They are also in like new condition! I will ship the Furman and Shunyata separately from the Marantz. Here are the specs on the Marantz: Power and processing:5-channel amplifier50 watts per channel into 8 ohms (20-20,000 Hz) at 0.08% THD, with 2 channels drivenDolby® and DTS® surround sound decodingAudyssey MultEQ speaker calibration and system optimization includes:setup and room calibration for balanced, dynamic sound (microphone included)Dynamic Volume anticipates loud sounds to keep volume levels evenDynamic EQ improves dialogue, bass response, and surround channel levels at lower volumesDigital and streaming music options:built-in Wi-Fi for listening to music from a networked PC, free internet radio, and music servicesHEOS Built-in technology wirelessly connects compatible HEOS components for whole home audioincludes support for Pandora®, SiriusXM, and Spotify® (subscription required for some services)free HEOS app offers easy Wi-Fi control, settings adjustments, and music selection and playbackworks with Amazon Alexa and Google Home voice control assistantsbuilt-in Bluetooth for wireless music streamingApple AirPlay 2 lets you stream directly from an iPhone® or iPad® and ask Siri to play Apple Musicsupports multi-room audio with compatible wireless speakersplays high-resolution digital music files via USB storage device or a networked computer (PCM up to 24-bit/192kHz resolution; DSD up to 5.6 MHz)Pure Direct mode switches off unnecessary circuitry to provide cleaner soundM-DAX2 (Marantz Dynamic Audio eXpander) enhances compressed audio for better sound from MP3s and other digital music filesConnections:HDMI 2.0b audio/video switching: 6 in, 1 out (including 1 front-panel input)HDCP 2.3 technology ensures compatibility with 4K Ultra HD sources and TVsHDR-compatible for extended picture contrast and brightness with compatible 4K TVs and HDR-encoded contentsupports HDR 10, Dolby Vision™, and HLGeARC (Enhanced Audio Return Channel) supports the most advanced surround sound formats, including Dolby Atmos and DTS:X, via a single HDMI connection to your TVcomposite video switching: 3 in, 1 outdigital audio inputs: 1 optical and 1 coaxial3 analog stereo audio inputsMM (moving magnet) phono input for connecting a turntablepreamp outputs for two powered subwoofersFront L/R preamp outputs for connecting to an external stereo power ampfront-panel USB port for audio playback from USB flash drivesEthernet port for network connectionoutputs for 5 speakers (Front L/R, Center, Surround L/R)full-sized headphone jackrear-panel IR (infrared) input for use with third-party remote control extender systemsGeneral features:4K/60p and 3D video pass-throughon-screen display for easier system setup and operation (via HDMI only)built-in Setup AssistantVideo Select lets you listen to music (network, USB, or tuner) while watching video from a different sourcefree Marantz remote app lets you use your Apple or Android™ device as a Wi-Fi® remotesleep timerHDMI standby pass-through allows HDMI switching without powering up receiver56 AM/FM presetsremote controldetachable power cord17-5/16W x 4-1/8H x 14-15/16D (6-15/16H with Wi-Fi antennas raised)weight: 18 lbs.warranty: 3 years

The SP-20A is a stereo power amplifier housed in a half-rack chassis that delivers 20 watt per channel into either 4 ohms or 8 ohms. It is ideal for recording studio applications, where it can be used to drive small reference speakers, or as a headphone driver for the HR-2 headphone remote stations, while doubling as the tape playback amplifier in the tracking room. The SP-20A may be operated in any of three modes as selected by a rear-panel switch: normal stereo, two channel mono, or single channel (bridged) mono. The latter mode allows a power output of 40 watts provided the load is 8 or more ohms. Output is available through either of two connectors. Standard banana jack binding posts for speakers, or through a male XLR connector. The latter allows the unit to become the headphone driver. The amplifier has an input level control on the left side of the front panel. A pair of yellow LEDs, one for each channel -- light up whenever signal is present. Another pair of red LEDs warns of any overload condition present in either channel. The SP-20A is fully protected against thermal overload, and it can withstand a short circuit on any or all outputs for an indefinite time without damage.Stereo power amplifier ideal for small speakers or headphone system Toroidal transformer provides for ultra-quiet performance Overload and signal-present LEDs for each channel Bridged mono, two channel mono and stereo operation Speaker on-off switch Front panel headphone jack with volume control Convection cooling system dissipates heat through the heat sinks and chassis for optimal cooling and maintenance-free operation

The SP-20A is a stereo power amplifier housed in a half-rack chassis that delivers 20 watt per channel into either 4 ohms or 8 ohms. It is ideal for recording studio applications, where it can be used to drive small reference speakers, or as a headphone driver for the HR-2 headphone remote stations, while doubling as the tape playback amplifier in the tracking room. The SP-20A may be operated in any of three modes as selected by a rear-panel switch: normal stereo, two channel mono, or single channel (bridged) mono. The latter mode allows a power output of 40 watts provided the load is 8 or more ohms. Output is available through either of two connectors. Standard banana jack binding posts for speakers, or through a male XLR connector. The latter allows the unit to become the headphone driver. The amplifier has an input level control on the left side of the front panel. A pair of yellow LEDs, one for each channel -- light up whenever signal is present. Another pair of red LEDs warns of any overload condition present in either channel. The SP-20A is fully protected against thermal overload, and it can withstand a short circuit on any or all outputs for an indefinite time without damage.Stereo power amplifier ideal for small speakers or headphone system Toroidal transformer provides for ultra-quiet performance Overload and signal-present LEDs for each channel Bridged mono, two channel mono and stereo operation Speaker on-off switch Front panel headphone jack with volume control Convection cooling system dissipates heat through the heat sinks and chassis for optimal cooling and maintenance-free operation

The SP-20A is a stereo power amplifier housed in a half-rack chassis that delivers 20 watt per channel into either 4 ohms or 8 ohms. It is ideal for recording studio applications, where it can be used to drive small reference speakers, or as a headphone driver for the HR-2 headphone remote stations, while doubling as the tape playback amplifier in the tracking room. The SP-20A may be operated in any of three modes as selected by a rear-panel switch: normal stereo, two channel mono, or single channel (bridged) mono. The latter mode allows a power output of 40 watts provided the load is 8 or more ohms. Output is available through either of two connectors. Standard banana jack binding posts for speakers, or through a male XLR connector. The latter allows the unit to become the headphone driver. The amplifier has an input level control on the left side of the front panel. A pair of yellow LEDs, one for each channel -- light up whenever signal is present. Another pair of red LEDs warns of any overload condition present in either channel. The SP-20A is fully protected against thermal overload, and it can withstand a short circuit on any or all outputs for an indefinite time without damage.Stereo power amplifier ideal for small speakers or headphone system Toroidal transformer provides for ultra-quiet performance Overload and signal-present LEDs for each channel Bridged mono, two channel mono and stereo operation Speaker on-off switch Front panel headphone jack with volume control Convection cooling system dissipates heat through the heat sinks and chassis for optimal cooling and maintenance-free operation

The SP-20A is a stereo power amplifier housed in a half-rack chassis that delivers 20 watt per channel into either 4 ohms or 8 ohms. It is ideal for recording studio applications, where it can be used to drive small reference speakers, or as a headphone driver for the HR-2 headphone remote stations, while doubling as the tape playback amplifier in the tracking room. The SP-20A may be operated in any of three modes as selected by a rear-panel switch: normal stereo, two channel mono, or single channel (bridged) mono. The latter mode allows a power output of 40 watts provided the load is 8 or more ohms. Output is available through either of two connectors. Standard banana jack binding posts for speakers, or through a male XLR connector. The latter allows the unit to become the headphone driver. The amplifier has an input level control on the left side of the front panel. A pair of yellow LEDs, one for each channel -- light up whenever signal is present. Another pair of red LEDs warns of any overload condition present in either channel. The SP-20A is fully protected against thermal overload, and it can withstand a short circuit on any or all outputs for an indefinite time without damage.Stereo power amplifier ideal for small speakers or headphone system Toroidal transformer provides for ultra-quiet performance Overload and signal-present LEDs for each channel Bridged mono, two channel mono and stereo operation Speaker on-off switch Front panel headphone jack with volume control Convection cooling system dissipates heat through the heat sinks and chassis for optimal cooling and maintenance-free operation

The SP-20A is a stereo power amplifier housed in a half-rack chassis that delivers 20 watt per channel into either 4 ohms or 8 ohms. It is ideal for recording studio applications, where it can be used to drive small reference speakers, or as a headphone driver for the HR-2 headphone remote stations, while doubling as the tape playback amplifier in the tracking room. The SP-20A may be operated in any of three modes as selected by a rear-panel switch: normal stereo, two channel mono, or single channel (bridged) mono. The latter mode allows a power output of 40 watts provided the load is 8 or more ohms. Output is available through either of two connectors. Standard banana jack binding posts for speakers, or through a male XLR connector. The latter allows the unit to become the headphone driver. The amplifier has an input level control on the left side of the front panel. A pair of yellow LEDs, one for each channel -- light up whenever signal is present. Another pair of red LEDs warns of any overload condition present in either channel. The SP-20A is fully protected against thermal overload, and it can withstand a short circuit on any or all outputs for an indefinite time without damage.Stereo power amplifier ideal for small speakers or headphone system Toroidal transformer provides for ultra-quiet performance Overload and signal-present LEDs for each channel Bridged mono, two channel mono and stereo operation Speaker on-off switch Front panel headphone jack with volume control Convection cooling system dissipates heat through the heat sinks and chassis for optimal cooling and maintenance-free operation

The SP-20A is a stereo power amplifier housed in a half-rack chassis that delivers 20 watt per channel into either 4 ohms or 8 ohms. It is ideal for recording studio applications, where it can be used to drive small reference speakers, or as a headphone driver for the HR-2 headphone remote stations, while doubling as the tape playback amplifier in the tracking room. The SP-20A may be operated in any of three modes as selected by a rear-panel switch: normal stereo, two channel mono, or single channel (bridged) mono. The latter mode allows a power output of 40 watts provided the load is 8 or more ohms. Output is available through either of two connectors. Standard banana jack binding posts for speakers, or through a male XLR connector. The latter allows the unit to become the headphone driver. The amplifier has an input level control on the left side of the front panel. A pair of yellow LEDs, one for each channel -- light up whenever signal is present. Another pair of red LEDs warns of any overload condition present in either channel. The SP-20A is fully protected against thermal overload, and it can withstand a short circuit on any or all outputs for an indefinite time without damage.Stereo power amplifier ideal for small speakers or headphone system Toroidal transformer provides for ultra-quiet performance Overload and signal-present LEDs for each channel Bridged mono, two channel mono and stereo operation Speaker on-off switch Front panel headphone jack with volume control Convection cooling system dissipates heat through the heat sinks and chassis for optimal cooling and maintenance-free operation

Der Furman AC Powerconditioner ist ein gebrauchtes Gert zur Verbesserung der Stromversorgung von Audio- und Videosystemen. Durch seine fortschrittliche Technologie schtzt er vor Stromspitzen und -ausfllen, um ein reibungsloses Funktionieren Ihrer Gerte zu gewhrleisten. Der Conditioner verfgt ber 2 Steckdosen und ist einfach zu bedienen. Dieses zuverlssige Gert ist eine wertvolle Investition fr jeden, der seine Audio- und Videosysteme auf hchstem Niveau betreiben mchte.Am 11.12.23 hat der Verkäufer die folgenden Angaben hinzugefügt: Der Furman AC Powerconditioner ist ein gebrauchtes Gert zur Verbesserung der Stromversorgung von Audio- und Videosystemen. Durch seine fortschrittliche Technologie schtzt er vor Stromspitzen und -ausfllen, um ein reibungsloses Funktionieren Ihrer Gerte zu gewhrleisten. Der Conditioner verfgt ber 2 Steckdosen und ist einfach zu bedienen. Dieses zuverlssige Gert ist eine wertvolle Investition fr jeden, der seine Audio- und Videosysteme auf hchstem Niveau betreiben mchte. Keine Gewhrleistung keine Rcknahme.

The SP-20A is a stereo power amplifier housed in a half-rack chassis that delivers 20 watt per channel into either 4 ohms or 8 ohms. It is ideal for recording studio applications, where it can be used to drive small reference speakers, or as a headphone driver for the HR-2 headphone remote stations, while doubling as the tape playback amplifier in the tracking room. The SP-20A may be operated in any of three modes as selected by a rear-panel switch: normal stereo, two channel mono, or single channel (bridged) mono. The latter mode allows a power output of 40 watts provided the load is 8 or more ohms. Output is available through either of two connectors. Standard banana jack binding posts for speakers, or through a male XLR connector. The latter allows the unit to become the headphone driver. The amplifier has an input level control on the left side of the front panel. A pair of yellow LEDs, one for each channel -- light up whenever signal is present. Another pair of red LEDs warns of any overload condition present in either channel. The SP-20A is fully protected against thermal overload, and it can withstand a short circuit on any or all outputs for an indefinite time without damage.Stereo power amplifier ideal for small speakers or headphone system Toroidal transformer provides for ultra-quiet performance Overload and signal-present LEDs for each channel Bridged mono, two channel mono and stereo operation Speaker on-off switch Front panel headphone jack with volume control Convection cooling system dissipates heat through the heat sinks and chassis for optimal cooling and maintenance-free operation

Der Furman AC Powerconditioner ist ein gebrauchtes Gert zur Verbesserung der Stromversorgung von Audio- und Videosystemen. Durch seine fortschrittliche Technologie schtzt er vor Stromspitzen und -ausfllen, um ein reibungsloses Funktionieren Ihrer Gerte zu gewhrleisten. Der Conditioner verfgt ber 2 Steckdosen und ist einfach zu bedienen. Dieses zuverlssige Gert ist eine wertvolle Investition fr jeden, der seine Audio- und Videosysteme auf hchstem Niveau betreiben mchte.Am 11.12.23 hat der Verkäufer die folgenden Angaben hinzugefügt: Der Furman AC Powerconditioner ist ein gebrauchtes Gert zur Verbesserung der Stromversorgung von Audio- und Videosystemen. Durch seine fortschrittliche Technologie schtzt er vor Stromspitzen und -ausfllen, um ein reibungsloses Funktionieren Ihrer Gerte zu gewhrleisten. Der Conditioner verfgt ber 2 Steckdosen und ist einfach zu bedienen. Dieses zuverlssige Gert ist eine wertvolle Investition fr jeden, der seine Audio- und Videosysteme auf hchstem Niveau betreiben mchte. Keine Gewhrleistung keine Rcknahme.

The SP-20A is a stereo power amplifier housed in a half-rack chassis that delivers 20 watt per channel into either 4 ohms or 8 ohms. It is ideal for recording studio applications, where it can be used to drive small reference speakers, or as a headphone driver for the HR-2 headphone remote stations, while doubling as the tape playback amplifier in the tracking room. The SP-20A may be operated in any of three modes as selected by a rear-panel switch: normal stereo, two channel mono, or single channel (bridged) mono. The latter mode allows a power output of 40 watts provided the load is 8 or more ohms. Output is available through either of two connectors. Standard banana jack binding posts for speakers, or through a male XLR connector. The latter allows the unit to become the headphone driver. The amplifier has an input level control on the left side of the front panel. A pair of yellow LEDs, one for each channel -- light up whenever signal is present. Another pair of red LEDs warns of any overload condition present in either channel. The SP-20A is fully protected against thermal overload, and it can withstand a short circuit on any or all outputs for an indefinite time without damage.Stereo power amplifier ideal for small speakers or headphone system Toroidal transformer provides for ultra-quiet performance Overload and signal-present LEDs for each channel Bridged mono, two channel mono and stereo operation Speaker on-off switch Front panel headphone jack with volume control Convection cooling system dissipates heat through the heat sinks and chassis for optimal cooling and maintenance-free operation

The SP-20A is a stereo power amplifier housed in a half-rack chassis that delivers 20 watt per channel into either 4 ohms or 8 ohms. It is ideal for recording studio applications, where it can be used to drive small reference speakers, or as a headphone driver for the HR-2 headphone remote stations, while doubling as the tape playback amplifier in the tracking room. The SP-20A may be operated in any of three modes as selected by a rear-panel switch: normal stereo, two channel mono, or single channel (bridged) mono. The latter mode allows a power output of 40 watts provided the load is 8 or more ohms. Output is available through either of two connectors. Standard banana jack binding posts for speakers, or through a male XLR connector. The latter allows the unit to become the headphone driver. The amplifier has an input level control on the left side of the front panel. A pair of yellow LEDs, one for each channel -- light up whenever signal is present. Another pair of red LEDs warns of any overload condition present in either channel. The SP-20A is fully protected against thermal overload, and it can withstand a short circuit on any or all outputs for an indefinite time without damage.Stereo power amplifier ideal for small speakers or headphone system Toroidal transformer provides for ultra-quiet performance Overload and signal-present LEDs for each channel Bridged mono, two channel mono and stereo operation Speaker on-off switch Front panel headphone jack with volume control Convection cooling system dissipates heat through the heat sinks and chassis for optimal cooling and maintenance-free operation

FULLY FUNCTIOAL POWER SWITCH FOR FURMAN POWER CONDITIONER.

The SP-20A is a stereo power amplifier housed in a half-rack chassis that delivers 20 watt per channel into either 4 ohms or 8 ohms. It is ideal for recording studio applications, where it can be used to drive small reference speakers, or as a headphone driver for the HR-2 headphone remote stations, while doubling as the tape playback amplifier in the tracking room. The SP-20A may be operated in any of three modes as selected by a rear-panel switch: normal stereo, two channel mono, or single channel (bridged) mono. The latter mode allows a power output of 40 watts provided the load is 8 or more ohms. Output is available through either of two connectors. Standard banana jack binding posts for speakers, or through a male XLR connector. The latter allows the unit to become the headphone driver. The amplifier has an input level control on the left side of the front panel. A pair of yellow LEDs, one for each channel -- light up whenever signal is present. Another pair of red LEDs warns of any overload condition present in either channel. The SP-20A is fully protected against thermal overload, and it can withstand a short circuit on any or all outputs for an indefinite time without damage.Stereo power amplifier ideal for small speakers or headphone system Toroidal transformer provides for ultra-quiet performance Overload and signal-present LEDs for each channel Bridged mono, two channel mono and stereo operation Speaker on-off switch Front panel headphone jack with volume control Convection cooling system dissipates heat through the heat sinks and chassis for optimal cooling and maintenance-free operation