Features
| Warranty length | 2 Years |
|---|---|
| Brand | Warwick Acoustics |
Tech Specs
Headphone
- Configuration: Open-back headphones; circumaural type
- Transducer: HPEL, single-ended electrostatic
- Effective Diaphragm Area: 3570mm2
- Frequency Response: 10Hz - 60kHz
- Cable: Ultra-low capacitance, High-precision cable, 2m length
- Moving Mass (for dynamic range): < 0.2g
- THD: 0.1% @ 1kHz / 100dB SPL
- Transducer Capacitance: 105pF
- Transducer Impedence: > 5GΩ
- Bias Voltage: 1350Vdc
- Weight (without cable): 403g (14.2oz)
Amplifier
- USB Input:
USB 2.0, type B; accepts digital audio formats up to 32‑bit/384 kHz PCM
and DSD via DoP (DSD64/DSD128)
- Digital Coaxial Input:
S/PDIF; accepts digital audio formats up to 24‑bit/192 kHz PCM
- Analog Input (High Level): Dual RCA; 2.1 Vrms
- Analog Input (Low Level): 3.5 mm; 850 mVrms
- DAC: Dual mono, 32-bit/384 kHz DACs with balanced outputs
- ADC: 32-bit/384 kHz multi-channel ADC with balanced input buffers
- Digital Signal Processing (DSP): 64-bit (double-precision)
fixed-point processing at native sample rates
- Amplifier/Energizer: Discrete FET, single-ended, high-bias Class-A output
- Distortion + Noise: < 0.05%
- Bandwidth: > 65 kHz
- Enclosure: CNC-machined 6063 aluminum
- Power Supply External: 24 VDC, 60 VA, fixed frequency,
class B-compliant SMPS;
- Internal: fully isolated, ultra-low noise linear regulation
- AC Mains: World voltage compatible (90-264 V, 50-60 Hz);
IEC-60320 C14, earth-grounded power cable; 1.5 meter length
- Dimensions: H x W x D: 57 mm x 190 mm x 290 mm
- Weight: 2.45 kg (5.40 lbs)
Product Description
Warwick Acoustics Bravura Headphones System is made up of the Bravura headphone and the Acoustics M1 Electrostatic Amplifier.
Bravura Headphones
Lightweight and luxurious, the Bravura ear cups have been handmade with Cabretta hair sheep leather and use injected magnesium for the ear cups. The most impressive part of the Bravura is its High-Precision Electrostatic Laminate (HPEL) audio transducer technology, which results in low distortion, wide bandwidth and increased SPL.
M1 Electrostatic Headphone Amplifier
The M1 is a discrete FET Class-A amplifier with low distortion, wide bandwidth that has been optimised to match the HPEL transducers found within the Bravura headphones. The M1 uses high quality ESS technology within its DAC, delivering a measured 129 dB signal-to-noise ratio. Additionally, the M1 has been expertly made using high-purity aluminum, offering thick, sturdy paneling and an elegant design.
