Bose PowerMatch PM8250N User Manual

English User Guide Page 23
pro.Bose.com Installation and Operating Guide
MAIN MENU
MAIN MENU
LEVEL
METER
DSP
CONFIG
UTILITY
Description The MAIN MENU offers five areas of control:
• Level
• Meter
• DSP
• Configuration
• Utility
Available Controls Navigation Soft Key: Back to OPERATING display.
• Menu Soft Key #1: Enters LEVEL menu.
• Menu Soft Key #2: Enters METER Menu.
• Menu Soft Key #3: Enters DSP Menu.
• Menu Soft Key #4: Enters CONFIG Menu.
• Menu Soft Key #5: Enters UTILITY Menu.
Notes Network version amplifiers have the option to select the mode of "Power Up" state, whether to restore last settings or revert to project file settings
on power up. Selectable from the amplifier properties page in ControlSpace Designer software, the "Restore Last Settings" state is disabled by
default for network version amplifiers. Due to the standalone nature of USB-only amplifiers, front panel changes are usually intentional and should
be recalled on subsequent power-ups.
MAIN MENU < LEVEL
LEVEL
Input Source
Input Sensitivity
Input Mute
Output Mute
Output Attenuate
Description The LEVEL menu allows access to the input and output level and type parameters.
Available Controls Navigation Soft Key: Back to MAIN MENU.
Menu Soft Key #1-5: Changes menu to respective category.
Rotary Encoder: Scrolls and selects menu options.
Options Input Source
Input Sensitivity
Input Mute
Output Mute
Output Attenuate
MAIN MENU < LEVEL < INPUT SOURCE
LEVEL
Input Source
Input Sensitivity
Input Mute
Output Mute
Output Attenuate
Description This display allows you to select an analog or digital audio source for each input channel. No parameters can be modified if the amplifier is without
a digital input card.
Available Controls To access Input Source, use the rotary encoder dial from the LEVEL menu to highlight, then press to select.
Navigation Soft Key: Back to LEVEL menu.
Rotary Encoder: On 8-channel models, allows the scrolling of two pages of four input channels.
Menu Soft Key #5: Toggles between forcing all channels to be Analog and all channels to be Digital. For amplifiers without an input card installed,
the inactive button caption reads “Analog only.”
Menu Soft Key #1-4: Toggle between input type analog or digital for each displayed channel.
Options “Ana” (Analog), “Dig” (Digital).
Notes Options only available when a digital expansion card is installed.
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Bose PowerMatch PM8250N Specifications

General

Damping factor	1000
Amplifier class	D
Audio output channels	- channels
Peak power per channel	- W
Signal-to-Noise Ratio (SNR)	99 dB
Total Harmonic Distortion (THD)	0.4 %
Bridge-mode power output per channel (4 Ohm)	500 W
Purpose	Performance/stage
Equalizer	Yes
Product color	Black
Connectivity technology	Wired
AC input voltage	100 - 240 V
AC input frequency	50 - 60 Hz
Speakers connectivity type	-
Operating temperature (T-T)	0 - 40 °C
Operating relative humidity (H-H)	10 - 90 %

Weight and Dimensions

Depth	525 mm
Width	483 mm
Height	88 mm
Weight	11100 g