Specifications

PROCISE 7.3 Surround Sound Processor Crestron PSPHD
12 • PROCISE 7.3 Surround Sound Processor: PSPHD Operations Guide – DOC. 6837C
Specifications
Specifications for the PSPHD are listed in the following table.
PSPHD Specifications
SPECIFICATION DETAILS
Audio – General
Features 27 selectable source inputs plus built-in
noise generator, 7.1 Dolby Digital/DTS
®
surround sound decoder, 7.3 multichannel
signal processing and steering, Audyssey
MultEQ XT, Audyssey Dynamic Volume,
Audyssey Dynamic EQ, 6-band graphic or
parametric EQ, 100 ms lip-sync/speaker
delay, unprocessed Pure mode (analog
sources only), Direct mode (HDMI only),
independent mono and stereo downmix
outputs, 3-channel line mixer (post
surround decoder/processor) with
independent speech-optimized signal
processing, HDCP management, Crestron
QuickSwitch HD
Input Signal Types HDMI supporting HD lossless multichannel
up to 7.1 with HDCP, DisplayPort
Multimode
1
, S/PDIF (coaxial and optical),
AES/EBU, analog 2-channel (balanced and
unbalanced), analog 8-channel
(unbalanced), analog mono (balanced or
unbalanced)
Output Signal Types Analog 7.3 channel (balanced and
unbalanced), analog 2-channel downmix
(balanced and unbalanced), analog mono
downmix (balanced and unbalanced), HDMI
with 2-channel downmix
Processor Three floating-point DSPs
Analog-To-Digital Conversion 24-bit 96 kHz
Digital-To-Analog Conversion
24-bit 96 kHz (192 kHz in Direct mode)
Frequency Response 20 Hz to 20 kHz ±0.2 dB
Total Harmonic Distortion
(THD) + Noise
0.002% digital in to analog out,
0.003% analog in to analog out
Signal-to-Noise Ratio
(S/N Ratio)
125 dB AES/EBU in to balanced out
122 dB SPDIF/HDMI in to balanced out,
118 dB AES/EBU in to unbalanced out
114 dB SPDIF/HDMI in to unbalanced out
109 dB unbalanced in to unbalanced out
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