Related Manuals for Meitner Audio MA-1
Summary of Contents for Meitner Audio MA-1
- Page 1 Version 1.4 MA-1 Stereo D/A Converter Manual meitner © 2012 Meitner Audio, All Rights Reserved. Meitner Audio reserves the right to amend specifications & design without notice.
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Page 2: Safety Instructions
EEC: This product has been designed and tested to comply with the limits set out in EN55013, EN55020 and EN 60065:2009 (electrical safety). meitner © 2012 Meitner Audio, All Rights Reserved. Meitner Audio reserves the right to amend specifications & design without notice. -
Page 3: Introduction
This manual provides important information regarding the use, installation and care of your new Meitner Audio product. meitner © 2012 Meitner Audio, All Rights Reserved. Meitner Audio reserves the right to amend specifications & design without notice. -
Page 4: Table Of Contents
Connecting and Operating the MA-1 page 13 DSD Audio page 15 Infrared Remote Control page 16 Serial Remote Control (RS232) page 17 meitner © 2012 Meitner Audio, All Rights Reserved. Meitner Audio reserves the right to amend specifications & design without notice. -
Page 5: Warranty
Meitner Audio product purchased from non-authorized dealers or from a dealer selling outside his/her authorized territory will automatically void product warranty. meitner © 2012 Meitner Audio, All Rights Reserved. Meitner Audio reserves the right to amend specifications & design without notice. -
Page 6: Ma-1 Stereo Digital Converter
Word lengths up to 24bit, and sample frequencies up to 192kHz are supported on all digital inputs. DSD streaming is also supported on the USB digital audio input. meitner © 2012 Meitner Audio, All Rights Reserved. Meitner Audio reserves the right to amend specifications & design without notice. -
Page 7: Features & Specifications
TOSLINK, SPDIF, AES and USB 2.0 cables must be used. System: • System control via serial RS-232 • USB data port for software upgrades meitner © 2012 Meitner Audio, All Rights Reserved. Meitner Audio reserves the right to amend specifications & design without notice. - Page 8 Power consumption: 50W • CE Approved Remote control: Infrared Dimensions: W x D x H: 435 x 400 x 92mm Weight: 7.43kg meitner © 2012 Meitner Audio, All Rights Reserved. Meitner Audio reserves the right to amend specifications & design without notice.
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Page 9: Front Panel & Functions
The appropriate sample rate indicator is lit when the unit detects valid digital audio data at the selected digital audio input. meitner © 2012 Meitner Audio, All Rights Reserved. Meitner Audio reserves the right to amend specifications & design without notice. - Page 10 TOSLINK interfaces please ensure that your digital source device and optical cables support sample frequencies above 48kHz. meitner © 2012 Meitner Audio, All Rights Reserved. Meitner Audio reserves the right to amend specifications & design without notice.
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Page 11: Rear Panel & Functions
Warranty void if model/serial number indicator is not attached to unit, missing or damaged whereby serial number cannot be seen. meitner © 2012 Meitner Audio, All Rights Reserved. Meitner Audio reserves the right to amend specifications & design without notice. - Page 12 RESET: Used to access the backup BIOS in connection with software upgrades via the USB port. Should not be used during normal operation. meitner © 2012 Meitner Audio, All Rights Reserved. Meitner Audio reserves the right to amend specifications & design without notice.
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Page 13: Connecting And Operating The
LED will be lit. In this case the MA-1 has a detected a valid 96kHz digital audio stream. 7. When valid DSD data is detected both the 176.4 and 192 LEDs will be lit. meitner © 2012 Meitner Audio, All Rights Reserved. Meitner Audio reserves the right to amend specifications & design without notice. - Page 14 6. Kernal, ASIO and WASAPI (Vista and Windows 7) drivers will be installed. *Not using proper cables will cause audio issues between digital source and DAC. meitner © 2012 Meitner Audio, All Rights Reserved. Meitner Audio reserves the right to amend specifications & design without notice.
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Page 15: Dsd Audio
6. When setup correctly DSD data detected by the MA-1 will cause both the 176.4 and 192 LEDs to light up. meitner © 2012 Meitner Audio, All Rights Reserved. Meitner Audio reserves the right to amend specifications & design without notice. -
Page 16: Infrared Remote Control
Selects the TOSLINK 1 SPDIF input via TOS 1 optical connector. TOS 2 Selects the TOSLINK 2 SPDIF input via TOS 2 optical connector. ma 1 dac meitner © 2012 Meitner Audio, All Rights Reserved. Meitner Audio reserves the right to amend specifications & design without notice. -
Page 17: Serial Remote Control (Rs232)
Selects TOS 2 input co1<CR> Selects COAX 1 input co2<CR> Selects COAX 2 input usb<CR> Selects USB Audio input meitner © 2012 Meitner Audio, All Rights Reserved. Meitner Audio reserves the right to amend specifications & design without notice. - Page 18 Eg. USB input selected, and 176.4kHz sampling frequency: Byte 0 = 11011111 (USB Audio input) Byte 1 = 11101110 (176.4kHz sampling rate, 4x multiplier and 44.1kHz base) meitner © 2012 Meitner Audio, All Rights Reserved. Meitner Audio reserves the right to amend specifications & design without notice.
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