Expandore Expandore Expandore Expandore Expandore
Audio-TechnicaAT831R Cardioid Condenser Lavalier Microphone
Expandore Customer Feedback
0 item(s) in Cart     Subtotal: US$0.00   
CHOOSE CURRENCY TO VIEW : 
 
  AUDIO/ MICROPHONE / INTERCOM >  AUDIO-TECHNICA >  LAVALIER MIC
 
Dear valuable customer, as we are located in Singapore, the price offered here is based on ex-Singapore.
We have to add in the freight and shipping insurance cost for delivery to your home country , but excluding your local tax , duties etc if applicable.
However if you plan to self-collect in our store, this is most welcomed, we have to add in Singapore 7% GST (Goods and services tax) over the total purchase.
This amount can be refunded at our Changi International airport, if you visit us as a tourist. Note that this GST refund is applicable only if you depart within 30 days
from date of purchase.
We strive to let you enjoy the purchase from us and have a wonderful experience with Expandore.



Audio-Technica AT831R

 

Audio-Technica AT831R Cardioid Condenser Lavalier Microphone


Product Model: AT831R

Product Code: AT32-AT831R
Price: US$231.00
TSW: 2

 
Audio-TechnicaAT831R Cardioid Condenser Lavalier Microphone Audio-TechnicaAT831R



 Description

This clip-on lavalier mic provides crisp, full-sounding voice pickup. The AT831R
also excels as an instrument mic, especially for pickup of acoustic guitar with
included AT8444 guitar adapter. The mic is ideal for higher SPL applications.
Excellent gain before feedback and suppression of background noise. Operates
on phantom power only.

Features:
- Clip-on lavalier mic also excels in acoustic guitar applications
- Provides crisp, full-sounding voice and instrument pickup
- Excellent gain before feedback and suppression of background noise
- Operates on phantom power only
- 4.0 m (13.1') cable permanently attached to mic, TA3F connector at power
module
- RoHS compliant—free from all substances specified in the EU directive on
hazardous substances

 General Specifications


Element: Fixed-charge back plate, permanently polarized condenser
Polar Pattern: Cardioid
Frequency Response: 40-18,000 Hz
Low Frequency Roll Off: 80 Hz, 18 dB/octave
Open Circuit Sensitivity: Phantom: -44 dB (6.3 mV) re 1V at 1 Pa Battery: -46 dB
(5.0 mV) re 1V at 1 Pa
Impedance: Phantom: 200 ohms Battery: 270 ohms
Maximum Input Sound Level: Phantom: 135 dB SPL, 1 kHz at 1% T.H.D. Battery:
121 dB SPL, 1 kHz at 1% T.H.D.
Dynamic Range: Phantom: 106 dB, 1 kHz at Max SPL Battery: 92 dB, 1 kHz at Max
SPL
Signal to Noise Ratio: 65 dB, 1 kHz at 1 Pa
Phantom Power Requiremens: 11-52V DC, 2 mA typical
Battery Type: 1.5V AA/UM3
Battery Current Life: 0.4 mA / 1200 hours typical (alkaline)
Switch: Off, on-flat, on-roll-off
Cable: 6' (1.8 m) long (permanently attached to microphone), 0.10" (2.6 mm)
diameter, 2-conductor, shielded cable with TA3F-type connector
Accessories: AT8417 clothing clip; AT8444 instrument adapter; AT8531 power
module; AT8116 windscreen; battery; protective carrying case

View Details: AT831R


 Customer Review

Write a review of this product to share your thoughts with other customers