Researched from named sources, honestly ranked. Search the library, or browse a category and its product types.
Nobsound P32 Vacuum Tube Headphone Amplifier — read reviewA mini vacuum-tube headphone amp that doubles as a desktop preamp, outputting up to 1000mW for 24-600 ohm headphones with swappable 6J5 tubes and NE5532 op-amps.
Nobsound NS-10G PRO Bluetooth Amplifier DSP — read reviewAn upgraded mini amp built around a TPA3221 chip rated at 100W x 2, with Bluetooth 5.0 + EDR + DSP reaching 15m, a deliberately volume-knob-free circuit path, and gold-plated binding posts.
Nobsound R21J Headshell Keeper Display Box — read reviewA display and storage box for up to 10 phono cartridges, pairing a transparent plastic cover with a beech and solid wood base — a tidy way to keep a headshell collection visible and protected.
Little Bear 50/60Hz Strobe Light Tachometer Disc — read reviewA 3W LED strobe plus a printed tachometer disc for checking 33.3 and 45 RPM on a turntable, running from a low-voltage 15VAC supply.
Nobsound Aluminum Spring Speaker Spikes — read reviewSpring-based isolation feet for speakers, amps and CD players: CNC-machined aluminum alloy bodies with tunable springs and anti-skid rubber, damping vibration up to a 50kg load.
Nobsound G3 Bluetooth Amplifier with Tone Control — read reviewA 55W x 2 mini amplifier with a TPA3116 chip, Bluetooth 5.0 and RCA inputs, a pre-out for 2.1 setups, and independent bass and treble controls.
Nobsound NS-01G PRO Amplifier 50W x 2 — read reviewA 50W x 2 mini amplifier on the TPA3116 chip with Bluetooth 5.0, USB and 3.5mm AUX inputs, sold in five colours with or without a power supply.
Nobsound NS-03G SUB 100W Mono Subwoofer Amplifier — read reviewA palm-size mono class-D subwoofer amp on the TPA3116D2 with a TL072 op amp, quoted at 100W into 4Ω with a 20-180Hz range and a 3.5mm input.
Nobsound NS-06G TPA3116 Class D Amplifier — read reviewA mini Class D amplifier with the TPA3116 chip delivering up to 60W x 2, standard RCA input and banana speaker outputs, and a DC 19V adapter included.
Nobsound NS-10P Vacuum Tube Stereo Preamp — read reviewA mini vacuum tube stereo preamp with two 6J1 tubes, independent treble, bass and volume controls, and a pure Class A tube stage adding 1.5-2x gain to digital or hybrid systems.
Nobsound NS-14G Bluetooth 2.1 Channel Amplifier — read reviewA compact 2.1-channel TPA3116 power amp with Bluetooth and RCA inputs, a dedicated subwoofer channel, and full tone/subwoofer level controls.
Nobsound NS-21G Mono Amp for Bass Shakers — read reviewA compact 100W mono amplifier for passive subwoofers and bass shakers, using a TPA3116 chip with a 20-160Hz adjustable low-pass filter and RCA plus AUX inputs.
Nobsound Q10 Bluetooth Amplifier 100W — read reviewA palm-sized 116g Class D power amp with a TPA3221 chip rated at 100W per channel, Bluetooth 5.0 plus AUX and optical inputs, and all three cables included. One knob handles power, input switching and volume.
Nobsound T3 MM Phono Preamp for Turntables — read reviewA compact MM phono stage that lifts a turntable's signal to line level for $44.99, with a volume control, gold-plated RCA terminals and a shielded metal case.
Nobsound TA-21 Bluetooth DSP Amplifier — read reviewA palm-size class-D amp on the TPA3221 chip, quoted at up to 100W per channel with Bluetooth 5.0 DSP, a 3.5mm AUX input and a digital volume display.
Nobsound TONE Mini Bluetooth Stereo Amplifier — read reviewA 50W x 2 mini power amp using the TPA3116 chip with Bluetooth and AUX inputs, an infinite-rotation encoder knob and a compact aluminum build with a DC 19V adapter included.
Nobsound STB-01 Record Weight Stabilizer — read reviewA 230g gold-plated zinc alloy record weight that presses LPs onto the platter to damp resonance and steady rotational speed. Available in gold or silver.
Nobsound VOL-3 Passive Preamp Attenuator — read reviewA palm-size passive volume controller that sits between your DAC and powered speakers - no power, no gain, no added coloration. A smooth ALPS A50K potentiometer and 24K gold-plated oxygen-free copper RCA terminals do the work.
Nobsound VOL-3/V1-XLR Passive Volume Control — read reviewA no-power passive preamp that adds smooth volume control to a hi-fi chain without any gain or powered circuitry. Pick the RCA (VOL-3) or XLR (V1-XLR) version; a quad-gang ALPS potentiometer keeps the channels balanced.
Douk Audio VOL-4 Volume Controller — read reviewAn inline stereo RCA volume controller that adds remote control of volume, tone, power and mute to fixed-output DACs, streamers and amps, with an OLED display and 0.001% THD+N. Listed as a pre-sale item.
Qsee Ares SE 5MP Touchscreen WiFi Camera — read reviewA 5MP indoor camera from Qsee (formerly Q-See) built around a touchscreen: two-way video calls, calls between two units, memos and reminders synced from the app, and 355° pan. Sold singly or as a 2-pack.
Qsee Hestia 2MP Indoor Pan-Tilt Camera — read reviewThe cheapest camera in Qsee's current range (formerly Q-See): an indoor pan-tilt Wi-Fi camera with 1080p video, two-way talk, motion tracking and microSD recording. It works on 2.4 GHz Wi-Fi only.
Qsee Mix 4K NVR Kit, Hestia 2MP + 3T — read reviewA mixed Qsee (formerly Q-See) kit: an 8-channel PoE recorder with a built-in 2TB drive and four 5MP IP cameras, plus two basic indoor Wi-Fi pan-tilt cameras, a Hestia 2MP and a Hestia 3T.
Qsee QP16080NR 16-Channel 4K PoE NVR — read reviewQsee's (formerly Q-See) larger standalone recorder: a 16-channel PoE NVR with 16 PoE ports, two SATA bays and 4K recording, sold without a hard drive and without cameras.