User's Manual

TB8100 Specifications Manual Reciter Specifications 19
© Tait Electronics Ltd June 2004
Receiver Audio Section - General
Outputs Available speaker output via control panel
balanced and unbalanced line outputs via system
interface PCB
Frequency Response flat or de-emphasised (750µs)
De-emphasised Response
Bandwidth
Response
300Hz to 2.55kHz (NB)
300Hz to 3.4kHz (MB)*
300Hz to 3.4kHz (WB)
within +1, –3dB of a –6dB/octave de-emphasis curve
(ref. 1kHz)
*H band only
Flat Response
Bandwidth
Response
*H band only
Balanced Line Output
(via System Interface PCB)
Output Level Range
Output Impedance
Distortion*
De-emphasised
Flat
*at –70dBm signal level
–20dBm to +10dBm
600Ω
≤2%
≤4% (NB)
≤2% (WB)
Unbalanced Line Output
(via System Interface PCB)
Output Level Range 0.3Vpp to 3Vpp into 10kΩ
Speaker Output
(via Control Panel)
Power
Speaker Impedance
Distortion*
*at –70dBm signal level, de-emphasis selected
0.5W maximum
16Ω nominal
≤3% at 1kHz, 0.35W, 16Ω
Balanced Audio Unbalanced Audio
67Hz to 2.55kHz (NB)
67Hz to 3.4kHz (MB)*
67Hz to 3.4kHz (WB)
within +1, –3dB of
output level at 1kHz
10Hz to 2.55kHz (NB)
10Hz to 3.4kHz (MB)*
10Hz to 3.4kHz (WB)
within +1, –1dB of
output level at 1kHz