Rocking Residence BOLD SignalO Specifications, Tests and Review

Headphone type
Full size
Connectivity
Wired
Impedance
32 Ohm

Complete technical specifications, details, expert ratings and review of Rocking Residence BOLD SignalO. Find out how your chosen headphones stack up against the competition and whether they are the ones that best meet your expectations with the headphone comparison feature.

Rocking Residence BOLD SignalO Full Specifications and Details

design and dimensions sound quality cable connections

DESIGN AND DIMENSIONS Rocking Residence BOLD SignalO
Product Type Headphones - wired

The Rocking Residence BOLD SignalO are wired headphones. In the case of studio and professional DJ headphones, a wired connection is a standard and a necessity. In this case, connecting via cable reduces audio transmission delays and prevents unwanted battery drain as it would be in case of wireless headphones. The same is de facto true for gaming headsets. In case of headphones for normal music listening, the cable is rather a relic, although it still has its fans. However, the wireless option is much more popular for everyday use in today’s world.

The design of the headphones is around the ears. Because of this design, the headphone envelops the entire ear and isolates the ear better from surrounding noise when listening compared to for example on-ear headphones. With that, they offer high-quality listening without interference. However, they are most likely heavier by design and less practical for frequent carrying.

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SOUND QUALITY Rocking Residence BOLD SignalO
Headphones Form Factor Full size
Connectivity Technology Wired
Impedance 32 Ohm
Diaphragm 40 mm Better than 75 % of headphones rated.

The sound quality can be affected by many factors.

The device connected to the headphones also plays a role most times. The lower impedance value (approximately 100 to 150 Ohms) is suitable for playback from mobile phones, laptops or other portable players that do not have a powerful enough amplifier. The lower impedance will ensure that the required volume level is achieved with less power, thus extending the life of the player. However, at the same time, with lower impedance, there is more distortion of the sound. Headphones with a higher impedance of around 250 Ohms and above are then more suitable for playback from really powerful signal sources or using a headphone amplifier, otherwise the sound coming out of them might not be loud enough. At the same time, higher-impedance headphones will also ensure less distortion in the sound. In the case of these headphones, the impedance reaches the 32 Ohm value.

An important part of these headphones is the diaphragm, which, simply put, converts the electrical signal into a sound. The thin diaphragm that is around 6 mm thick can react quickly to changes in the audio signal and improves high-frequency listening. However, it is less sensitive to bass. The medium-thick diaphragm of around 10 mm provides a fairly balanced sound profile, allowing you to enjoy both bass and treble. A thicker diaphragm of around 20 mm cannot react so quickly to changes in the sound signal, thus impairing bass listening. However, it is more sensitive to higher frequencies. This model features the 40 mm.

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CABLE Rocking Residence BOLD SignalO
Cable Type Headphones cable - 1.3 m
CONNECTIONS Rocking Residence BOLD SignalO
Connector Type Headphones

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