Cranborne Audio N22H Headphone Amplifier

CRANBORNE AUDIO N22H HEADPHONE AMP/CAT 5 SNAKE/BREAKOUT BOX

The Cranborne Audio N22H is a standalone reference-quality headphone amplifier, a cable management system, and an advanced headphone distribution system. N22H is a headphone amp that can be deployed exactly where it is needed – right beside the musician, using a single Cat 5 cable.

Paired with another C.A.S.T. enabled product via Cat 5, N22H can transmit 2 mic/line signals into the connected device for processing whilst simultaneously receiving a stereo monitor mix directly into it’s reference-quality headphone output.

STANDALONE REFERENCE-QUALITY AMPLIFICATION

Featuring the same low-distortion, high-current amplifier design developed for our 500R8 Audio Interface, N22H is a palm-sized monitoring tool for musicians and engineers looking for reference-quality headphone amplification for studio or stage.

Switch the Source switch to ‘In 1&2’ and now line sources connected to N22H’s inputs are sent directly into the headphone amp for standalone, portable, and powerful headphone amplification.

C.A.S.T

Put simply, C.A.S.T. replaces 4 balanced XLR cables with 1 Cat 5 cable. C.A.S.T (Cat 5 Analog Signal Transport) repurposes the internal copper wiring of a shielded Cat 5 cable to transmit 4 channels of balanced analog audio over distances of up to 100m.

Cranborne developed C.A.S.T. to enable us to provide the perfect platform for distributing audio around studios or stages whilst reducing cable clutter, improving sonic performance, reducing costs, and increasing the flexibility of any audio distribution setup.

ADVANCED C.A.S.T. EXPANDER

Connect N22H into 500R8’s or 500ADAT’s C.A.S.T. Input connectors and then mic/line sources connected to N22H’s inputs are sent directly to the interface’s inputs ready for recording via C.A.S.T. Meanwhile, a stereo monitor mix generated by 500R8/500ADAT is carried down the same C.A.S.T connection and directly into N22H’s high-powered headphone amplifier and dual ¼” jack line outputs for zero-latency analog monitoring.

STANDALONE CAT5 SNAKE

Replace cumbersome and expensive analog multicore systems by using N22H in conjunction with N22 to send and receive balanced analog audio between two locations. Connect N22H with your current audio interface and distribute audio into the vocal booth, into the live room, or temporarily into the hallway using a single Cat 5 cable.

FEATURES:

• Two combi jack inputs
• Two 1/4” jack outputs
• 1/4” & 1/8” headphone outputs
• Reference-quality, high power headphone amp with level control
• Headphone amplifier “Source” switch for C.A.S.T or standalone operation
• Mono/Stereo width switch for headphone output
• 9V battery compartment
• C.A.S.T IN RRTT Port
• C.A.S.T OUT TTRR Port
• Advanced connectivity with 500R8, 500ADAT, and Camden EC2
• Cat5 snake connectivity with an N22 or a second N22H
• Standard 9v DC pedalboard-style power supply input (not included)
• Completely passive operation when headphone amp not required
• Compatible with any shielded Cat5 cable with distances up to 100 m
• Improved crosstalk performance with Cat 6e and Cat7
• Ruggedized metal enclosure
• Fixing holes for permanent installation

For audiophiles, sound engineers, and music enthusiasts seeking precise and high-quality headphone amplification, the Cranborne Audio N22 H Headphone Amplifier offers an exceptional solution. In professional audio environments or personal listening setups, the quality of headphone amplification can make the difference between a flat, uninspiring sound and a rich, detailed audio experience. The N22 H addresses this need by delivering pristine audio clarity and versatile connectivity, ensuring that users hear every nuance of their recordings or playback with accuracy and depth.

One key challenge in headphone amplification is maintaining a clean signal without distortion, especially when working with a variety of audio sources and headphone types. The N22 H solves this by combining a robust desktop chassis with a carefully engineered amplification circuit that delivers ample power and low noise levels. This means users can drive high-impedance headphones effortlessly, resulting in a fuller soundstage and better dynamic range. Whether mixing a complex track or enjoying high-resolution music, the amplifier preserves the integrity of the audio signal, providing a true-to-source listening experience.

Connectivity is another critical aspect where the Cranborne Audio N22 H stands out. It features multiple input connectors including Ethernet, XLR combo jack, and TRS, allowing seamless integration with professional audio equipment and digital networks. For the user, this translates into greater flexibility to connect microphones, mixers, digital audio workstations, or networked audio sources without needing additional adapters or interfaces. The presence of Ethernet ports is particularly valuable in modern studio setups where audio over IP protocols are becoming standard, enabling streamlined and efficient signal routing.

On the output side, the N22 H offers a 1/4-inch TRS headphone jack alongside Ethernet connectivity. This ensures compatibility with a wide range of professional headphones and supports networked headphone monitoring systems. The desktop chassis design not only provides a stable and durable platform but also makes the unit compact enough to fit comfortably on a mixing console or workstation desk. This practical form factor ensures that users can keep the amplifier within easy reach, facilitating quick adjustments during critical listening sessions.

The amplifier’s build quality and thoughtful engineering are reflected in its new condition and premium price point of ₹22,015. Investing in the N22 H means acquiring a reliable piece of equipment that will stand up to the demands of daily professional use. Its robust construction and high-grade components contribute to long-term durability, reducing the need for frequent replacements or repairs and ultimately providing good value for money.

In practical terms, the Cranborne Audio N22 H is ideal for sound engineers who require a dependable and versatile headphone amplifier for mixing and mastering. It is equally suitable for musicians and producers who need accurate sound reproduction when tracking or reviewing takes. Additionally, its network features make it a forward-looking choice for studios embracing digital audio workflows, ensuring compatibility with evolving technology standards.

In summary, the Cranborne Audio N22 H Headphone Amplifier delivers exceptional sound quality, versatile connectivity, and durable construction in a compact desktop chassis. It addresses the needs of professionals and enthusiasts who demand precision and flexibility in their headphone monitoring. With this amplifier, users can confidently elevate their audio experience, secure in the knowledge that their equipment supports the highest standards of sound fidelity and operational reliability.