Amplifiers

BOSE MUSIC-AMPLIFIER-BK Music Amplifier - Power Up to 2 Pairs of Passive Speakers - 125W per Channel - Whole Home Audio Capability - Airplay 2, Spotify Connect, Chromecast Compatible - Made out of Plastic, Glass - Bluetooth - Wi-Fi Enabled - Wireless Connectivity - Bose Music App - Included Accessories: Power Cord, Mounting Bracket & Hardware, Rack Bracket & Hardware, Quick Start Guide - (8.30"W x 8.30"D x 2.90"H) - (Black)

Pro-Ject PHONO-BOX-DC Dedicated MM/MC Phono Preamp Sound-First Design (2013) - Preamplify Phono Signal - Clear Low-Noise - Gain 40dB/60dB - Noise Floor 94dB - 1-Pair RCA/Phono Input - 1-Pair RCA/Phono Output - (4.05"W x 4.09"D x 1.42"H) - (Black)

Denon HEOS Link Pre-Amp - Hi-Res Audio - Bluetooth - Music Platforms Supported - USB - Ethernet - Fiber Optic Outputs - Analog Audio Outputs - Digital Coaxial Outputs - Frequency Response 20Hz-20kHz - (6.14"W x 5.83"D x 2.91"H) - (Silver)

Denon DENONHOMEAPP Compact Amplifier - 100W Per Channel - 4-16 ohm Impedance - 20-20kHz Frequency Response - 0.05 Percent THD - 4-Way Binding Posts - HDMI eARC Input - TOSLINK Input - USB-A Input - RCA L/R Input - RCA Mono Subwoofer Output - Stereo (Default), Dual Mono Channel Assignments - 80-100 Percent Volume Limit - -15dB to +15dB Balance - 40-250 Hz / 40-120 Hz Adjustable High Pass / Low Pass Filters - Bass, Treble -5dB to +5dB EQ - Stereo, Direct, Virtual, Denon Dialog Enhancer, Night Mode Sound Modes - TV Sound Grouping - Dolby Digital+, Dolby Digital, LPCM, DSD Decoding - Stereo PCM / Multi-channel PCM - Bluetooth 4.2 - Multiple Music Services Supported - Wired/Wireless Connectivity - 3.5 mm IR Input - IR Learning - Crestron, Control4, AMX Compatibility - HEOS App - (8.54"W x 9.21"D x 3.4"H) - (Black)

Sonos AMP - Class-D Digital Amplifier - 125W/Channel At 8 Ohms - Line-in Sources Supported - Analog RCA Output - Optical Output - HDMI ARC - Subwoofer Output - Airplay 2 - WiFi - Dual Ethernet Ports - 2 Sonos Banana Plugs - Rack-Mountable - Touch Interface - Status Light Indicator - (8.54"W x 8.54"D x 2.52"H) - (Black)

Yamaha A-S1200BL Amplifier - Damping Factor 1 kHz, 8 ohms - Frequency Response +0 / -3 dB (5Hz-100kHz) , ＋0 / -0.3 dB (20 Hz-20 kHz) - RIAA Equalization Deviation＋/-0.5 dB (PHONO (MM/MC)) - Signal-to-Noise Ratio PHONO MC: 90 db, PHONO MM: 96 dB, CD, etc.: 110 dB - (17.13"W x 18.25"D x 6.13"H) - (Black)

Yamaha A-S801BL Amplifier - Frequency Response 20 Hz - 20 kHz - USB DAC - Digital Signal Indicator - High Efficiency ESS Technology - Digital Audio Inputs - CD Direct Amplification and Pure Direct - High Strength Chassis with Double-Bottom Design for Excellent Dampening of Vibrations - ToP-ART - I/O (Input to Output) Direct Symmetrical Design - ART (Anti-Resonance and Tough) Base - Custom Made Power Transformer - Gold Plated Speaker Terminals and RCA Terminals - Continuously Variable Loudness Control - (17.13"W x 15.25"D x 6"H) - (Black)

Yamaha A-S701BL Amplifier - Frequency Response 20 Hz - 20 kHz - Digital Audio Inputs - CD Direct Amplification and Pure Direct - ToP-ART - I/O (Input to Output) Direct Symmetrical Design - ART (Anti-Resonance and Tough) Base - Custom Made Power Transformer - Gold Plated Speaker Terminals and RCA Terminals - Aluminum Front Panel - Continuously Variable Loudness Control - (17.13"W x 15.25"D x 6"H) - (Black)

Yamaha A-S501BL Amplifier - 2ch - 20 Hz-20 kHz - Pure Direct Mode - ToP-ART - I/O Direct Symmetrical Design - ART Base - Custom-Made Power Transformer - Gold-Plated Speaker Terminals and RCA Terminals - Aluminum Front Panel - Continuously Variable Loudness Control - Optical Input - Coaxial Input - 8 Audio Inputs - 2 Audio Outputs - Subwoofer Output - Auto Power Standby - (17.13"W x 15.25"D x 6"H) - (Black)

Yamaha A-S501SL Amplifier - 2ch - 20 Hz-20 kHz - Pure Direct Mode - ToP-ART - I/O Direct Symmetrical Design - ART Base - Custom-Made Power Transformer - Gold-Plated Speaker Terminals and RCA Terminals - Aluminum Front Panel - Continuously Variable Loudness Control - Optical Input - Coaxial Input - 8 Audio Inputs - 2 Audio Outputs - Subwoofer Output - Auto Power Standby - (17.13"W x 15.25"D x 6"H) - (Silver)

Yamaha A-S301BL Amplifier - 2ch - 20 Hz-20 kHz - Pure Direct Mode - ToP-ART - I/O Direct Symmetrical Design - ART Base - Custom-Made Power Transformer - Aluminum Front Panel - Continuously Variable Loudness Control - Optical Input - Coaxial Input - 8 Audio Inputs - 2 Audio Outputs - Subwoofer Output - Auto Power Standby - (17.13"W x 15.25"D x 6"H) - (Black)