DK-Audio 477-460 Digital Full Scale Peak Program Meter DK-Audio 477-460 477460 477 460

DK-Audio 477-460 Digital Full Scale Peak Program Meter

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DK-Audio 477-460 Digital Full Scale Peak Program Meter

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DK-Audio 477-460

Datasheet

Features

Built-in three color LED compatibility meter
Audio Level Meter for digital audio
True digital peak reading.
Selectable dual-mode display, combining bar with fast ("zero") and spot with normal (5/10 ms) integration time
Selectable "freezing of spot" for peak-hold indication
Built-in 0,3 Hz highpass filter for DC-blocking and LED DC warning indication for LF-component levels of more than -30 dB FS
Individual overload indicators with selectable trigger criteria: 1, 4, 8, and 16 consecutive samples
Additional gain function for monitoring of low level signals
Resetable memory for storing of maximum reading
32 / 44.1 / 48 kHz sampling rate and pre-emphasis indicators

Description

The Peak Program Meter uses fast DSPs to secure accurate level measurements of digital audio stereo signals. The digital AES3 input signal is displayed on a digital scale showing true peak level. A spot may be superimposed on the display indicating the level using 10 msec or 5 msec time constant. The phase correlation meter indicates the proper phasing of the stereo signal.

Select the PPM which fits your needs

Type	Panel-mount	Table Top	Tuchel	XLR	Phase Meter
477-430	X			X	X
477-460		X		X	X

Models, Options, & Accessories

Model

Description

List Price

Sale Price

477-460

Please call or email us for pricing and availability.

477-430

Please call or email us for pricing and availability.

Model

Accessories

List Price

Sale Price

435-100

19" - 1U Frame for 1 instrument size 190x40 mm.

$125.00

435-200

19" - 1U Frame for 2 instruments size 190x40 mm.

$210.00

435-991A

Blind Plate for 1 instrument size 190x40 mm.

$140.00

Specifications

Supply Voltage	20-32 V DC
Current consumption, @ 24V supply	140 mA typ. (max. 200 mA)
Input type	Serial digital audio interface (IEC 958)
Input Impedance	High impedance, floating, (Zi > 1 k?)
Integration time	0 ms
Return time	1.7 s (0 to - 20 dB) (IEC 268-10, 1991-03)
Overload indication	The bar intensity is increased within overload range

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