Studio Technologies 210 2012 - Manual (Page 35)

Model 210 User Guide Issue 5, September 2012
Studio Technologies, Inc. Page 35
Specifications
General Audio:
Frequency Response: 20 Hz-20 kHz, ±0.1 dB,
mic in/main out
Distortion (THD+N): 0.008%, measured at 1 kHz,
mic in/main out
S/N Ratio: 80 dB, referenced to –46 dBu mic in/
–2 dBu main out
Connectors:
Mic In, IFB In: 3-pin female XLR
Main Out, Talkback Out: 3-pin male XLR
Headphone Out: ¼-inch 3-conductor phone jack
24 Vdc Power In: coaxial power jack, 2.1 x 5.5 mm,
locking bushing, compatible with Switchcraft S760K
plug
Spare Connector Locations: 2
Allows one or two Neutrik NC*D-L-1 connectors to
be installed (*=3F, 3M, 5F, 5M, 6F, 6FS, etc.)
Microphone Input/Preamplifier:
Type: electronically balanced
Input Impedance: 2 k ohms, nominal
Gain Range: 20 to 60 dB, nominal, adjustable in
10 dB steps; 0 dB (no gain) also available
Compatibility: dynamic or phantom-powered mics
Phantom Power: 48 volts DC, nominal, meets
IEC 61938 P48 standard
IFB Input:
Type: 2-channel, unbalanced (pin 1 common;
pin 2 DC with channel 1 audio; pin 3 channel 2
audio). Also compatible with “dry” audio signals
with signal levels of less than 0 dBu.
Impedance: 10 k ohms, nominal
Nominal Level: –10 dBu
Optional Line Inputs: 2
Implementation: one or two line input cards (Studio
Technologies part number 31084) can be installed
into back panel
Type: balanced, transformer-coupled
Impedance: 10 k ohms, nominal
Nominal Level: +4 dBu
Compressor:
Threshold: 2 dB above nominal level
Attack/Release Time: 2 mSec/100 mSec, nominal
Slope: 5:1, nominal
Status LED: compressor active
Main Output:
Type: balanced, transformer-coupled
Nominal Level: –2 dBu
Maximum Level: +20 dBu into 2 k ohms
Impedance: 100 ohms, nominal
Talkback Output:
Type: transformer-coupled with series capacitors
and isolation resistors
Impedance: 600 ohms, nominal
Nominal Level: +4 dBu
Maximum Level: +11 dBu (compressor restricts
maximum)
Headphone Output: 1, stereo
Compatibility: intended for connection to mono
or stereo headphones or headsets with nominal
impedance of 100 ohms or greater
Type: voltage driver
Maximum Output Voltage: 13 Vpp, 150 ohm load
Relay Contact:
Function: configurable, follows status of main or
talkback output
Type: form-A (normally open, not-shorted) solid-
state relay contact
Rating: 100 mA, 60 volts AC/DC, maximum
Contact Resistance: 16 ohms, maximum
Access: requires user-implemented connection
method
Power Sources:
IFB: 24-32 volts DC, 105 mA
External: 24 volts DC nominal, 70 mA @ 24 volts
DC; acceptable range 20-30 volts DC. Units ship
with 24 volt DC output power supply.
Dimensions (Overall):
5.6 inches wide (14.2 cm)
3.3 inches high (8.4 cm)
8.5 inches deep (22.4 cm)
Weight: 3.4 pounds (1.6 kg)
Specifications and information contained in this
User Guide subject to change without notice.