Hum & Noise

Output

Residual Noise

S/N Ratio (Ref. +4 dBu)

Test Conditions

 

 

 

 

Master L/R

-100 dBu

104 dB

All faders down

Mono

-85 dBu

89 dB

Master fader nominal, All channels muted

 

-80 dBu

84 dBu

All controls nominal‚ mic gain min.

 

 

 

 

Left/Right

-100 dBu

104 dB

All faders down

 

-85 dBu

89 dB

Master Fader Nominal‚ Ch. Faders Down‚ Ch. Muted

 

-80 dBu

84 dBu

All controls nominal‚ mic gain min.

 

 

 

 

(Hum & Noise measurements: 22 Hz to 22 kHz BW)

Gain

 

Dimensions ( H x W x D)

 

Mic input gain adjustment range:

0 dB to 57 dB

S-24:

28.250" (71.8 cm) Wide

Mic input to any output:

74 dB (max. gain)

 

17.250" (43.8 cm) Deep: on table top

Stereo Channel in to any output:

36 dB (max. gain)

 

6.250" (15.9 cm) High: on table top

Frequency Response

 

Weight

 

Mic input to L/R output:

20 Hz to 20 kHz (+0 dB / -1 dB)

S-24:

25.7 lbs. (11.7 kg)

Total Harmonic Distortion (THD)

 

Power Requirements

 

< 0.05%, 20 Hz to 20 kHz Mic to Left/Right Output (22 Hz to 22 kHz BW)

S-24:

DOM: 120VAC 60 Hz 55 W Nominal

Equivalent Input Noise (EIN)

-129 dBu ( input terminated with 150 ohms‚ max gain)

Crosstalk

>80 dB adjacent input channels (20 Hz to 20 kHz)

>70 dB Left to Right outputs (20 Hz to 20 kHz)

Common Mode Rejection Ratio (mic input) 60 dB min. (20 Hz to 20 kHz)

70 dB typ. @ 1 kHz

Meters

12-segment peak reading (0 dB = +4 dBu)

Signal/Overload Indicators

Red LED illuminates 2 dB below clipping

Hum & Noise: -97 dB below rated output

Damping Factor: > 100 @ 1 kHz‚ 4 Ohms

Input Impedance: 4.7 k Ohms

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Peavey S-24 manual Stereo Channel in to any output DB max. gain