Headphone amplifiers with 6.35 mm headphone output

Bluetooth amplifier, portable, 16 — 300 Ohm, 125 dB, для iPod/iPhone, 620 g

stationary, 2440 mW, 16 – 300 Ohm, 120 dB, Gain Control, 610 g

stationary, 90 dB, 610 g

portable, 16 – 600 Ohm, 560 g

Bluetooth amplifier, portable, 1600 mW, 16 – 600 Ohm, 515 g

stationary, 33 – 330 Ohm, 85 dB, 500 g

stationary, 95 dB, Gain Control, 495 g

Bluetooth amplifier, portable, 740 mW, 126 dB, 450 g

stationary, 380 g

stationary, 370 g

stationary, 2700 mW, 144 dB, Gain Control, 360 g

portable, 600 mW, 8 – 600 Ohm, для iPod/iPhone, 342 g

portable, Gain Control, для iPod/iPhone, Power Bank, 310 g

portable, 500 mW, 8 – 300 Ohm, 112 dB, Gain Control, для iPod/iPhone, 270 g

stationary, 270 g

portable, 47 Ohm, 200 g