Picture of product NAT247

Part #: 247

Model: NAT247

OEM:

Canyon Aeroconnect

Desc:

Audio Mixing Amplifier

Part Number :

CanyonLOGO.JPG

 

FEATURES

  • Contains three electrically independent audio mixing circuits with four input channels and one output channel
  • Designed for use as a multipurpose mixing amplifier for mixing aural warning, cockpit voice recorder or virtually any aircraft audio signals
  • Each input is adjustable to accept 0.25 Vrms microphone input signals, headphone audio signals from a standard aircraft audio system, or receiver input signals up to 50 mW
  • Mic bias for each input channel is user selectable
  • Outputs are designed to drive any impedance from 8 ohms to 10k ohms
  • Gain established at a maximum of 12 dB with bias/ground jumpers installed
  • Designed for driving non-DC biased loads
     

 

SPECIFICATIONS

Dimensions:       1.63” H x 3.03” D x 3.03” W Weight: 0.42 lbs.
Power Supply:   28 VDC at 150 mA max Power Supply: 28 VDC at 150 mA max
Maximum Current: 450 mA Input Impedance: 600 ohm
Output Impedance: 100 ohms Temperature: -55° to 70°C
Altitude: -15000 to 70000 ft. Mounting: Bulkhead Mount (4) #8 screws
TSO: C50c    

 

 

Part Number: Description:
247 Audio Mixing Amplifier

 

 

 

 

 

Serial # 87039
Condition SVC
Mods None
Tag Date 09/24/24
Shop Canyon AeroConnect
Warranty 6 Months
Serial # P201587
Condition NEW
Mods -
Tag Date 10/25/23
Shop Canyon AeroConnect
Warranty 1 Year
247
- Audio Mixing Amplifier
Price Condition Status
$2,395.00 NEW OUTRIGHT 1 IN STOCK
$1,750.00 SV OUTRIGHT 1 IN STOCK

Click on a question below to see the answer. If you have a question about this model that is not answered below, please contact questions@seaerospace.com

The differences between 247 and 247-001 from Canyon Aeroconnect (formerly NAT) are as follows:

  • 247 is designed for driving non-DC biased (ground referenced) loads
  • 247-001 includes bi-polar output capacitors for compatibility with DC biased loads such as DC biased microphone inputs to other equipment.  
     


In relation to NE (New) parts, many OEMs change their prices and availability without any notice to dealers or the industry. Therefore, through the REQUEST or RFQ indication, we ask that customers contact us for the most accurate price and availability.

In relation to SV & OH parts, the used parts aftermarket in the aviation industry is not an infinite supply. It is a dynamic, constantly changing market that is significantly affected by and susceptible to highs and lows in supply and demand. Therefore, although we attempt to, at times, we are unable to predict the exact moment when an item may be available. Once again, through the REQUEST or RFQ indication on our website, we ask that customers contact us for the most current and accurate price and availability.