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SPECIFICATIONS 

DB-1A

Frequency Response:

    

100 Hz – 20 kHz (+/– 0.05 dBm)

    

20 Hz – 20 kHz (+/– 0.80 dBm)

Maximum Input Level:

   Pickup: 

+8 dBm

   Line: 

+15 dBm

   Speaker: 

+35 dBm

Input Impedance:

   Pickup: 

10M ohm

   Line: 

10M ohm

   Speaker: 

11k ohm

Gain:

   Pickup: 

–8 dBm

   Line: 

–28 dBm

   Speaker: 

–48 dBm

Residual Noise:

   Pickup: 

–106 dBm

   Line: 

–109 dBm

   Speaker: 

–109 dBm

Signal-to-Noise Ratio (with 15 dB headroom):

   Pickup: 

–99 dB

   Line: 

–109 dB

   Speaker: 

–89 dB

Rise Time:

 

1 microsecond, no overshoot

THD + Noise:

  0.01%

Output Impedance:

    

200 ohms

Power Requirements:

    

48 V phantom power or two 9 V batteries

Battery Life:

  300 hours

Current Draw:

  < 7 mA DC

Dimensions:

   Height: 

2.0 in/51 mm

   Width: 

4.3 in/109 mm

   Depth: 

4.0 in/102 mm

Weight:

 

14 oz

Lonely? Looking for that special someone? Do you have a question about 

your TAPCO DI Box?

Please call our Technical Support chaps at 

1-877-827-2669

, Monday to Friday, from 7 am to 5 pm PST.

After hours, visit www.tapcogear.com and look under 

Support

, or e-mail us at [email protected]

DB-1P

Frequency Response:

    

100 Hz – 20 kHz (+/– 0.05 dBm)

Nominal Input Level:

   Inst: 

0 dBm

   Amp: 

0 dBm

Nominal Output Level:

   Inst: 

–21 dBm

   Amp: 

-52 dBm

Gain:

   Inst: 

–21 dBm

   Amp: 

–52 dBm

Residual Noise:

   Inst: 

–135 dBm

   Amp: 

–135 dBm

THD:

 

0.01%

Dimensions:

   Height: 

2.0 in/51 mm

   Width: 

4.3 in/109 mm

   Depth: 

4.0 in/102 mm

Weight:

 

12 oz

Disclaimer

Since we are always striving to make our products better by 

incorporating new and improved materials, components, and 

manufacturing methods, we reserve the right to change these 

specifications at any time without notice.

“TAPCO”  is a registered trademark of LOUD Technologies Inc. 

All other brand names mentioned are trademarks or registered 

trademarks of their respective holders, and are hereby 

acknowledged.

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