The Sennheiser HD 500 BAM is a boom-type microphone designed as an accessory that, when connected to compatible Sennheiser headphones, combines high-quality headphone sound with clear speech. It is especially suitable for the HD 500 series headphones and offers an easy way to turn your headphones into a convenient headset for gaming and calls. The microphone’s 10 mm condenser capsule and cardioid pickup pattern reduce background noise and ensure clear sound quality.

Clear sound and background noise reduction

The microphone is designed with speech clarity in mind. The cardioid pickup pattern means the microphone primarily picks up sound from the front, reducing environmental disturbances. This helps keep conversations and gaming chats clear without distracting background noise.

Compatibility and connectivity

The HD 500 BAM works with almost all devices featuring a 3.5 mm 4-pole CTIA standard connector, such as gaming consoles, computers, smartphones, and tablets. The included Y-adapter also enables computer use. However, some devices may require a separate adapter to use the microphone function.

The microphone is compatible with the following Sennheiser headphones:

– HD 505

– HD 550

– HD 560S

– HD 569

– HD 599

– HD 599 SE

– HD 620S

The microphone is not compatible with headphones from other manufacturers.

Comfort and control

The microphone features a convenient in-line volume control and mute switch, allowing quick audio management without needing to touch the device. The 1.5-meter cable offers sufficient freedom of movement, and attachment to the HD 500 series headphones is easy and secure thanks to Sennheiser’s twistlock mechanism.

Accessories and maintenance

The package includes three replaceable foam pop filters that protect the microphone capsule and improve sound quality. This helps keep the microphone operational and the sound clear even during extended use.

Technical specifications

The microphone uses an electret condenser capsule with a frequency response of 100–16,000 Hz. Its sensitivity is -37 dB/Pa, and it can handle sound pressure levels up to 132 dB SPL. Power supply operates at 1.5–4.0 V, with power consumption under 0.5 mA.

Environment and packaging

The packaging is made from folded cardboard without plastic, supporting recycling. The combined weight of the product and packaging is approximately 43 grams.

Summary

The Sennheiser HD 500 BAM offers clear and interference-free sound quality for those who want to add a microphone to Sennheiser’s HD 500 series headphones. It is a practical choice for gaming, remote work, and calls where sound quality and ease of use are important.

Features

• Condenser microphone, 10 mm capsule
• Cardioid pickup pattern to reduce background noise
• Frequency range 100–16,000 Hz
• Sensitivity -37 dB/Pa
• Maximum sound pressure 132 dB SPL
• Power supply 1.5–4.0 V, power consumption max. 0.5 mA
• In-line volume control and mute switch
• Compatible with 3.5 mm 4-pole CTIA standard connector
• Cable length 1.5 m
• Attachment to Sennheiser HD 500 series headphones with twistlock mechanism

Package contents

• HD 500 BAM boom-arm microphone with 1.5 m cable
• Y-adapter for computer use
• 3 replaceable foam pop filters
• User manuals (Quick Guide, Safety Guide)