Yamaha AD8HR: The Ultimate 8-Ch Mic Preamp & Digital Converter
Discover the Yamaha AD8HR, a revolutionary 8-channel remote microphone preamp/AD converter that combines unparalleled sound quality with a host of innovative functions in a compact 1U rack size unit. This powerhouse is designed for audio professionals and enthusiasts who demand nothing but the best in sound reproduction and flexibility.
Key Features:
- Stunning Sound Quality - Experience audio perfection with sampling rates up to 96 kHz. The AD8HR's eight microphone preamplifiers feature circuitry from the state-of-the-art PM5000 analog mixing console, ensuring immaculate reproduction. Rigorous listening tests by leading professionals guarantee that every delicate nuance of your input signal is faithfully reproduced at the output.
- Seamless Remote Control - Effortlessly integrate the AD8HR with your digital mixers. Remotely control the gain of each microphone preamplifier in 1 dB steps, adjust the high-pass filter cutoff frequency, and switch the phantom power supply on or off. Digital connection via AES/EBU cable minimizes analog wiring, reduces sound quality deterioration, and simplifies your setup. Daisy-chain up to 255 units for massive input capacity.
- Compact and Versatile Design - Packed into a space-saving 1U unit, the AD8HR offers a full range of analog and digital I/O connections. With eight XLR connectors, D-Sub AES/EBU terminals, and integrated high-pass filters and phantom power supplies, it's perfect for live mixing. The front panel and controls are designed for easy operation, even in high-pressure live situations.
Technical Specifications:
- Internal processing: 32bit
- Sampling frequency rate:
- Internal: '44.1kHz, 48kHz, 88.2kHz, 96kHz '
- External: 44.1kHz/88.2kHz (-10%) - 48kHz/96kHz (+6%)
- Total harmonic distortion: Less than 0.01% (20Hz-40kHz)
- Frequency response: 0, +1, -1.5dB 20Hz-40kHz
- Dynamic range: AD+DA: 110dB (Use DA824 for output)
- Hum & noise level: Equivalent input noise -128dBu (Use DA824 for output)
- Crosstalk: -80dBu
- Power requirements: Depend on area of purchase; AC100V, 120V or 220-240V; 50/60Hz
- Power consumption: 35 W
- Dimensions:
- W: 480mm; 18-7/8in
- H: 45mm; 1-3/4in (1U)
- D: 383.5mm; 15-1/8
- Net weight: 5kg; 11lbs
- Accessories: Owner's manual, AC Cable, 4x Rubber Foot
The Yamaha AD8HR is a must-have for audio professionals and enthusiasts. It's perfect for live performances, recording studios, and any situation where high-quality sound is crucial. With its compact 1U design, measuring 480mm (W) x 45mm (H) x 383.5mm (D) and weighing 5kg (11lbs), it's easy to install and transport. It comes with an owner's manual, AC cable, and 4 rubber feet. Whether you're a seasoned pro or just starting out, the AD8HR will take your audio setup to the next level.
