CSP101

STEREO PROGRAM METER 卓上型

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Stereo VU
Phase meter
600 Ω line compatible
Precision VU meter unit
Throughout
World wide power supply
Response switch
19 inches 2U size

CSP101/R is the program meter which combined a stereo VU meter and a phase meter.
The meter unit which it adopted is used in large-sized consoles, and the achievements and the quality are highest class product of the sifam.
In addition, it is maintenance-free and uses beautiful bulb-colored LED for the illumination of each meter.

“Audio input and output”
The CSP101/R’s audio input/output uses balanced XLR connectors. The through output connector is directly connected to the input connector, allowing input from either port. Additionally, the rear panel switch can change the input impedance to 600Ω.

“Trim”
The reference level for the VU meter is adjustable via the trim controls located beside each input connector on the rear panel, within a range of −20 dBu to +20 dBu. Note that the factory default setting is +4 dBu. Starting with units shipped in March 2026, the adjustment range was changed to −10 dBu to +14 dBu.

“phase meter”
It indicates the phase difference between the right and left input signal.
When it inputs a sine wave of the in phase, it is the full scale in +20dBu.

“Response switch”
It can extend release time when it switches it to a PPM mode with front panel or a remote connecter of the rear panel.
Because it is fixed physically, the attack time does not become fast like a PPM meter unit.

“Reference level”
Via a remote connecter of the rear panel, remote of the reference level switch of the front panel is possible.
The ALT reference is set in +14dBu which 10dB is high in.

“Others”
It is possible for the change to name a panel with a reference level depending on specifications, but plate-making charges are necessary separately.

■ Specifications
•INPUTS: 20kΩ, REF=+4dBu, MAX=+24dBu
•INPUT CONNECTOR: XLR3-F
•THRU OUTPUT CONNECTOR: XLR3-M
•REFERENCE: +4dBu
•ALTERNATE REFERENCE: +14dBu
•TRIM: -10dBu~+14dBu
•FREQUENCY RESPONSE: 20Hz~20kHz +/-0.5dB
•METERS: SIFAM AL29WF with LED Lamp
•REMOTE CONNECTOR: D9-F(#4-40)
•MAINS: 100-240VAC 50/60Hz MAX=10W
•DIMENSIONS: 482Wx88Hx153D, 3.5kg

   CSP101 “GPI” Dsub9-F(#4-40)
01 SWITCHES COMMON 0V   06 LAMPS COMMON +15V
02 VU SWITCH            07 VU LAMP
03 PPM SWITCH           08 PPM LAMP
04 ALT REF SWITCH       09
05

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