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The Cranborne Audio N22H is the ultimate tool for engineers and musicians looking to enhance their headphone listening with a reference headphone amplifier that can make any pair of headphones shine. The N22H is a standalone reference headphone amplifier that you can use while mixing or mastering. With its rugged steel housing and compact size, it is also the ideal portable headphone amplifier that can be placed next to the performer, powered by a single shielded Cat 5e, Cat 6 or Cat 7 cable via a Cranborne Audio C.A.S.T. link.
Reference Headphone Amplifier
The N22H's headphone amplifier features a flat frequency response from 0.8 Hz to over 250 kHz and ultra-low distortion (0.0009% THD+N, 100 kohm load) to power headphones with clean, transparent signals for mixing and mastering. There's also enough power (up to 950 mW per ear) to drive headphones for musicians playing at high volumes! With carefully calibrated high and low power modes, the N22H can be quickly optimized for maximum performance with high-impedance on-ear headphones or low-impedance in-ear monitors with the flick of a switch. A custom level control also provides precise control of headphone output. The N22H can be powered using the included 9V DC power supply as well as any 9V DC (center negative) guitar pedal power supply. It can also be powered using a 9V battery for up to 10 hours of runtime in low power mode.
Features:
- 2 balanced XLR/jack combo inputs
- 2 balanced XLR and 6.35mm jack outputs
- Fully supports 48V phantom power
- Reference headphone amplifier: THD+N: <0.0009% (-100.4dB) at +6dBu, 1kHz, A-weighted, 100kohm load, Output power (1kHz): 252mW x 2 at 600ohms, 502mW x 2 at 220ohms, 950mW x 2 at 100ohms, 470mW x 2 at 32ohms, Frequency response: 1dB, 0.8Hz to 200kHz, Switchable high and low power modes
- 9V battery compartment: up to ~10 hours of battery life (low power mode), up to ~2 hours (high power mode)
- 9V DC power input • Includes 9V DC power supply (center negative)
- Can be powered with any 9v DC guitar pedal power supply (center negative - 1000mA recommended)
- C.A.S.T IN RRTT port to connect to C.A.S.T. OUT of N22 or other C.A.S.T. devices
- C.A.S.T TTRR OUT port to connect to C.A.S.T. IN of 500R8, 500ADAT or other C.A.S.T. devices Cat5 connectivity with N22 or second N22H
- Compatible with any Cat 5e/Cat 6/Cat 7 shielded cable with distances up to 100 m
- Improved crosstalk performance with high performance Cat 6 and Cat 7 (recommended)
- Robust metal housing
- Mounting holes for permanent installation
- Cable tie holes for cable management
- Non-slip rubber feet
- 3/8” microphone stand socket
- Dimensions: 150 x 115 x 50 mm
- Weight: 1.35 kg
