HD 650 and 4.4mm Balanced Audio Cable Set

2026-04-22T15:12:55-04:00

Prix : 599.95

Sennheiser HD 650 and 4.4mm Balanced Audio Cable Set

What's Included

Included Product | Key Benefit
Sennheiser HD 650 Open Back Headphones | Specially designed acoustic silk ensures precision damping over the entire frequency range and helps to reduce THD to an incredible 0.05 percent
Sennheiser HD 600 Series Balanced Cable | Improves audio quality by reducing noise/interference

Sennheiser HD 650

The HD 650 has all of the perks of a high-performance sports car and none of the quirks. This open-back headphone is beloved by audiophiles for its musical, non-fatiguing sound while still offering intimate levels of detail. Upon the first note, your favorite tracks reveal their true potential, and each moment of that performance becomes an opportunity to react all over again. For the hi-fi enthusiast that prioritizes engaging sound quality the HD 650 is an instant upgrade.

Open earcups provide each and every soundwave ample room to expand as they would in nature.

The HD 650’s signature sound starts with our in-house acoustics. Audiophiles know that the best components perform at their peak when nothing stands in their way. The 42mm transducer deploys a 38mm diaphragm with aluminum voice coil specifically tuned for extended, critical listening: overall treble and low-frequency presence are effortless while midrange is reproduced with lifelike composure—none sacrificing their organic roots to get there.

Comes with a detachable, impedance-matched cable, stereo connector with audiophile-standard plug and premium adapter.

Your HD 650 comes with a detachable, impedance-matched cable with ultra-low capacitance. The ¼-inch / 6.3mm stereo connector offers the audiophile-standard plug for connection to devices such as headphone amplifiers and A/V receivers, digital audio players, analog gear, and more. At 9.8 feet / 3m long, it offers unencumbered listening on gear deep within your shelves or in a favorite listening chair. A premium adapter is included to reduce the 6.3mm to 3.5mm / ⅛-inch for plugging into countless other audio devices.

4.4mm Balanced Audio Cable Set

Balanced connection cable for HD 600 series, length 1.80 m / 5.9ft.

Technical data:

Length: 1.80 m / 5.9ft

Connection plug on the player side: 4.4 mm jack plug, 5-pin

Connection plug on the headphone side: proprietary 2-pin, both-sided connectors (pinouts scheme: Sennheiser HD 600 series)

Color: black

Compatible with:

Sennheiser HD 580

Sennheiser HD 58X (Massdrop)

Sennheiser HD 600

Sennheiser HD 650

Sennheiser HD 660S

Sennheiser HD 660S2

Sennheiser HD 6XX (Massdrop)

Already included in delivery of:

Sennheiser HD 660S2