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Now you should be ready to use the PianoMic

 System and achieve some 

impressive sonic results for recording or live performances.

If you have any questions after reading and following the directions in this 
manual, please contact Earthworks directly using the contact information 
on page 11 of this manual. 

Earthworks: the New Science in Microphones

David Blackmer, the brilliant engineer who in-
vented the technologies of dbx, is also the in-
ventor and founder of Earthworks. In the last 
few years of his life, David developed a num-
ber of revolutionary technologies that dramati-
cally  improve  the  quality  and  performance  of 
microphones.  In  short,  Earthworks  High  Defi-
nition Microphones™ will pick up sounds and 
details that other microphones cannot. These 
dramatic improvements are in the areas of im-
pulse  response,  diaphragm  settling  time  and 
improved  polar  pattern  technologies.  Those 
who  have  heard  Earthworks  High  Definition 

Microphones

  say  that  they  hear  more  attack,  more  subtle  detail  and  a 

more pristine quality in the sound than with any other microphones regard-
less of price. Since David’s death in 2002 the Earthworks engineers have 
continued to develop new innovations in microphone design such as the 
PianoMic

 System, FlexWand

 and High Definition Drum Microphones.   

FIFTEEN-YEAR WARRANTY

The Earthworks PM40T PianoMic

 comes with a fifteen-year limited warranty (parts and la

-

bor). If you have any problems with your Earthworks products, please contact our warranty/
repair department by email at: [email protected] or by telephone at 
(603) 654-2433, Ext. 119.

   

PianoMic™ Polar Response

11

Specifications

Frequency Response:

Polar Pattern:

Sensitivity:

Power requirements:

Peak Acoustic Output:

Output:

Min. Output Load:

Noise:

Mic Gooseneck Length:

 Rod Length Assembled:

Rod Length Separated:

Carrying Case :

Product Weight:

Shipping Dimensions:

Shipping Weight:

9Hz - 40kHz

Omnidirectional

 

(random incidence)

15mV/Pa (-36 dBV/Pa) 

48V Phantom, 10mA

148 dB SPL

XLR-3 (pin 2+)

600 ohms (pins 2 & 3)

20dBA

4.875” (12cm)

64”(160cm) fully extended

46”(115cm) fully collapsed

23”(58.4cm) fully collapsed

24.5”x12.5”x4” 

(619x317x100 cm)

6 lbs. (2.7 kg)

26”x18”x8” (66x46x20 cm)

13 lbs. (6 kg)

PM40T

10

Summary of Contents for PM40T

Page 1: ...Made in U S A Earthworks Inc 37 Wilton Rd Milford NH 03055 603 654 6427 www earthworksaudio com email sales earthworksaudio com Printed in U S A User s Guide PM40T Piano Microphone System for Touring...

Page 2: ...es for miking pianos have changed Conventional miking practices suggest that a piano must be miked from out side to achieve a good sound and that a good piano sound cannot be achieved with closely pla...

Page 3: ...ig 1 C Figure 1 C Rotate collar two turns to the left 3 4 Now take the two PianoMic telescoping sections and mate the connectors just like you would mate a standard XLR connector see Fig 1 D First mat...

Page 4: ...ely from all directions Figure 2 Conventional Free Field Microphones inside a piano only pick up sound accurately in front of the microphone Any recording or live sound engineer will tell you that con...

Page 5: ...Figure 8 Positioning the PianoMic Cable PianoMic multi conductor shielded cable that connects to electronics box via 5 pin XLR Figure 6 Facing the Mic Heads Towards the Dampers Figure 7 Facing the Mi...

Page 6: ...e electronics box 1 in a leather pouch strapped to the leg of the piano or 2 attached to a short mi crophone stand The PianoMic System comes equipped to install the electronics box in either of these...

Page 7: ...btle detail and a more pristine quality in the sound than with any other microphones regard less of price Since David s death in 2002 the Earthworks engineers have continued to develop new innovations...

Page 8: ...Notes 12...

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