The JBL SA550 Classic is inspired by the classic JBL SA600 amplifier from the 1960’s, with retro styling and walnut veneer side panels to match JBL Classic and Studio Monitor loudspeakers on the outside. On the inside, the JBL SA550 is a music system for today using an advanced amplifier topology with high power output, inventive efficiency, and fine noise control for captivating musicality and effortless power. Straight out of the box, pair your smart phone or tablet to the SA550 Classic with Bluetooth for instant high-quality music from all your music services and libraries that you listen to everyday. The JBL SA550 Classic includes the latest Bluetooth AptX®Adaptive technology for hi-res audio over Bluetooth and low latency to ensure audio is in sync with video. All digital audio is rendered using a reference high resolution DAC with time domain jitter elimination for perfect sound, every time.
JBL SA550 Classic Integrated Amplifier
Tech Specs
- 90 watts x 2 channels into 8 ohms (20-20,000 Hz)
- 150 watts x 2 channels into 4 ohms (1kHz)
- THD: 0.002%, 80% power, 8 ohms at 1kHz
- signal-to-noise ratio: 80dB phono, 106dB line inputs, 115db DAC
- frequency response: 20-20,000 Hz (±0.05dB)
- built-in high-performance ESS Sabre DAC (ESS9038K2M)
- efficient high-voltage Class G amplifier
- front-panel mute switch
- walnut veneer side panels match JBL Classic speakers
- selectable voltage input
Inputs:
- Bluetooth input with Hi-res aptX Adaptive technology
- 1 optical and 2 coaxial digital audio inputs
- 3 analog RCA line-level stereo inputs
- dedicated RCA phono input for moving magnet cartridges
- USB Type-A input for software updates only
- front-panel 3.5mm stereo aux input
- RS-232 port for use with third-party control systems
Outputs:
- 1 stereo RCA preamp output
- front-panel 3.5mm headphone jack
- stereo speaker outputs with binding-post connectors
Dimensions and warranty:
- 17-3/4"W x 4-15/16"H x 13-5/8"D
- weight: 24.69 lbs.
- warranty: 5 years
