Studio Technologies IFB Plus 2007 - Manual (Page 33)

Model 2 User Guide Issue 9, January 2006
Studio Technologies, Inc. Page 33
Maximum Output Power: 170 mW into 8 ohms,
at 1% THD+Noise, 400 Hz
Distortion (THD+N): less than 0.15%, measured
at 400 Hz, 100 mW output power into 8 ohms
Frequency Response: optimized for voice response
and high frequency rejection. Low frequency rolled
off, 3 dB down at 120 Hz. High frequency rolled off,
1.7 dB down at 20 kHz
Dimensions (Overall):
3.6 inches wide (9.1 cm)
4.8 inches high (12.2 cm)
1.9 inches deep (4.8 cm)
Mounting:
Intended for portable applications. Contains integral
belt clip. Optional Model 36 Mounting Adapter allows
Model 32A to be permanently mounted.
Weight: 0.6 pounds (0.3 kg)
Model 33 Talent Amplifier
Primary Application: intended for use with Model 2
Central Controller
Indicator Light: red LED indicates operation of
internal power supply
Power/Audio Input:
Connector: 3-terminal XLR-type female
Signals: pin 1 common, pin 2 +18 Vdc modulated
with channel 1 audio, pin 3 channel 2 audio
Audio Levels: –10 dBu nominal
Power Requirements: 12 to 35 Vdc, 21 mA normal
operation, 34 mA worst case (shorted headphone
output)
Loop Through Connector:
Type: 3-terminal XLR-type male, connected in parallel
with input connector
Purpose: Intended to be used to connect multiple
talent amplifiers in a “loop through” arrangement
Audio Amplifier:
Output Connector: ¼-inch 2-conductor (monaural)
phone jack
Load: intended for connection to headphones or
earpieces with impedance of 150 ohms or greater
Source: IFB channel 1 and/or channel 2, switch
selectable by user
Output Level: user adjustable via two log taper
potentiometers
Maximum Output Power: 35 mW into 150 ohms,
at 1% THD+Noise, 400 Hz
Distortion (THD+N): less than 0.15%, measured at
400 Hz, 32 mW output power into 150 ohms
Frequency Response: optimized for voice response
and high frequency rejection
Dimensions (Overall):
3.6 inches wide (9.1 cm)
4.8 inches high (12.2 cm)
1.9 inches deep (4.8 cm)
Mounting:
Intended for portable applications. Contains integral
belt clip. Optional Model 36 Mounting Adapter allows
Model 33 to be permanently mounted.
Weight: 0.6 pounds (0.3 kg)
Model 36 Mounting Adapter
Application: intended for use with Model 32A and
Model 33 Talent Amplifiers
Dimensions (overall, with Model 32A or 33
attached):
5.4 inches wide (13.7 cm)
4.8 inches high (12.2 cm)
2.0 inches deep (5.1 cm)
Specifications and information contained in this User
Guide subject to change without notice.