Sennheiser HD 26 PRO Broadcast Monitoring Headphones

Broadcast-Grade Precision & Hearing Protection: Sennheiser HD 26 PRO

The Sennheiser HD 26 PRO closed-back broadcast headphones are designed to meet the rigorous demands of radio stations, television crews, and live production environments. Engineered for exceptional sound isolation, pristine speech reproduction, and long-term wearing comfort, these on-ear monitoring headphones keep audio operators focused even in noisy production trucks and stadium booths.

Equipped with Sennheiser’s proprietary ActiveGard© protection system, the HD 26 PRO safeguards your hearing against sudden audio spikes and feedback bursts. Available in our Sennheiser pro audio catalog, this modular monitoring system offers pristine detail, low distortion, and reliable durability for media professionals.

Key Features & Pro-Level Advantages

• Switchable ActiveGard© Limiter: Automatically limits sudden audio volume peaks above 105 dB SPL to protect hearing during live broadcasts, with an easy-to-access toggle switch.
• High Passive Noise Attenuation: Closed-back supra-aural construction seals out heavy ambient background noise for clear, uninhibited monitoring.
• Swiveling Earcup Mechanism: Features a smooth swiveling ear capsule for instantaneous single-ear environmental listening during live cues and interviews.
• Ergonomic Split Headband: Auto-opening split headband distributes pressure evenly across the head to prevent fatigue during long broadcast shifts.
• Structure-Borne Noise Reduction: Special cable geometry dampens mechanical friction and handling noise along the cable run.
• Fully Modular Construction: Drivers, ear cushions, headband padding, and detachable cables are individually replaceable for effortless ongoing serviceability.

Key Technical Specifications

• Device Type: Professional On-Ear (Supra-Aural) Broadcast Monitoring Headphones

• Transducer Principle: Dynamic, Closed-Back

• Frequency Response: 20 Hz – 18,000 Hz

• Nominal Impedance: 100 Ohms (Stereo)

• Sound Pressure Level (SPL): 115 dB SPL (1 kHz / 1 V)

• Max SPL (ActiveGard OFF): 128 dB SPL (1 kHz, 200 mW)

• Max SPL (ActiveGard ON): 105 dB SPL

• Total Harmonic Distortion (THD): < 0.5% (1 kHz)

• Contact Pressure: Approx. 3.9 N

• Cable Type: 1.5 m (4.9 ft) Replaceable Cable with Cable Clip

• Connector: 3.5 mm (1/8″) Jack Plug with Screw-On 6.3 mm (1/4″) Adapter

• Weight (w/o cable): Approx. 180 g (6.3 oz)

• Color: Black

Compatibility & System Integration

• Broadcast Hardware Integration: Designed for broadcast mixing desks, intercommunication (Intercom) systems, field recorders, digital camera rigs, and master control rooms.

• Replacement Parts: Compatible with official Sennheiser HD 26 replacement ear pads, headband cushions, replacement cables, and mic integration clips.

• Box Contents: 1x Sennheiser HD 26 PRO headphones, 1x cable clip, 1x wide headband cushion, 1x screw-on 3.5 mm to 6.3 mm (1/4″) adapter, instruction manual.

• System Expansion: Explore complementary Sennheiser broadcast headsets, wireless bodypacks, and studio gear on our dedicated Sennheiser Brand Store.