
Specifications
Dimensions
Dimensions (WxDxH)
3.75" x 1.35" x 4.69"
Electrical
Max. Operating Current (unbalanced)
45 mA
Max. Operating Current (balanced)
52 mA
Bridging Impedance
> 10 kΩ
Terminating Impedance
200 Ω
Audio
THD
<1.0%
Frequency Response
200 - 8 kHz ±2 dB
Sidetone
> 20 dB dynamic range
Connectivity
Output Level
0.0 dBu nominal
Max. Output
>140 mW into 150 Ω load
Environmental
Operating Temperature
32º F to 131º F (0º C to 55º C)
Operating Humidity
5% to 95%, non-condensing
Storage Temperature
-4º F to 158º F (-20º C to 70º C)
Storage Humidity
15% to 90%, non-condensing
Shipping
Weight
0.811 pounds
General
Channel Supplied
18-33 VDC
Local Power
18 -33 VDC
Headset
50 to 200 Ω (dynamic; 1k to 13k Ω (electret)
Headphones
50 to 600 Ω
Noise Contribution
<-60 dBu
Balanced
300 Ω
Send
20 kHz
Receive
20 kHz
Unbalanced
> 10k Ω
Audible Alert
1 kHz
Why Choose SoundPro?
Since 1972, SoundPro has been the trusted source for audio, video, and lighting gear. Whether you're starting your AVL journey or are a seasoned professional, we're here to help you every step of the way.