Specifications

Dimensions

1.75" (H) x 19" (W) x 8.75" (D) (45mm x 483mm x 222mm)

Weight

7.4 lbs (3.4 kg)

Mounting

Single EIA Rack Mount

Connections

Removable Euro-type connectors for single channel audio inputs‚ outputs‚ bus link and external control. RCA single-ended female for channels 7 and 8 stereo inputs. IEC receptacle for AC power.

Test Conditions

120Vac 60 Hz maintained throughout testing.

Input Sensitivity

Input

Input

Input Gain

 

Input Level: dBu

 

Balanced/

Connector

Impedance

 

 

 

 

Unbalanced

Pot Setting

Min*

Nom**

 

Max

 

(Ohms)

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Microphone

 

Max Gain +60 dB

-76 dBu

-56 dBu

 

-39 dBu

 

+

2k

 

 

 

 

 

balanced

-

without pad

Min Gain +10 dB

-25 dBu

-4 dBu

 

+13 dBu

 

 

 

ground

 

 

 

 

 

 

 

 

 

 

 

 

 

Microphone

 

Max Gain +40 dB

-56 dBu

-36 dBu

 

-19 dBu

 

+

2k

 

 

 

 

 

balanced

-

with pad

Min Gain -10 dB

-5 dBu

+16 dBu

 

+33 dBu

 

 

 

ground

 

 

 

 

 

 

 

 

 

 

 

 

 

Microphone

 

Max Gain +60 dB

-74 dBu

-54 dBu

 

-37 dBu

 

+

without pad (optional

2k

 

 

 

 

 

balanced

-

Min Gain +20 dB

-34 dBu

-14 dBu

 

+3 dBu

transformer)

 

 

 

ground

 

 

 

 

 

 

 

 

 

Microphone

 

Max Gain +40 dB

-54 dBu

-34 dBu

 

-17 dBu

 

+

with pad (optional

2k

 

 

 

 

 

balanced

-

Min Gain 0 dB

-14 dBu

+6 dBu

 

+23 dBu

transformer)

 

 

 

ground

 

 

 

 

 

 

 

 

 

Stereo Line

10k

N/A

-20 dBu

-10 dBu

 

+7 dBu

unbalanced

RCA jacks

 

 

 

 

 

 

 

 

 

0 dBu = 0.775 Vrms

0 dBV = 1.00 Vrms

*Min. input level (sensitivity) is the smallest signal that will produce a nominal output with controls set at maximum gain.

**Nominal settings are defined as all controls set at center detent for nominal output. Microphone gain control is as specified.

Outputs

 

Minimum Load

 

Output Level

 

Balanced/

 

Output

 

 

 

 

Connector

Impedance

 

 

 

 

Unbalanced

Nominal

 

 

Maximum

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Left

 

 

 

 

+21 dBu

 

+

600 ohms

+4 dBu

 

 

balanced

-

Right

 

 

+19 dBm

 

 

 

 

 

ground

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

+21 dBu

 

+

Aux

600 ohms

+4 dBu

 

 

balanced

-

 

 

+19 dBm

 

 

 

 

 

 

ground

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

0 dBu = 0.775 Vrms

0 dBm = 1 mW

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Peavey SMRTM 821a user manual Specifications