Camco iD4 TDA302USERGBE - Manual (Page 21)

USER MANUAL
i - S E R I E S
i - S E R I E S
A D V A N C E D A M P L I F I E R S
P.21
6 SPECIFICA
TION
Frequency response
@ 4 Ω load with 120 W ouptut power
10 Hz – 20 kHz: ± 0,175 dB
THD+N over frequency
@ 4 Ω load with 120 W output power
20 Hz – 10 kHz: < 0,02 %
Damping factor
8 Ω load, 1 kHz and below
> 400
Input impedance 29 kΩ balanced
Amplifier gain 32 dB default (adjustable through DSP)
Maximum analogue differential input level +20,5 dBu / 8,2 V
RMS
/ 11,6 V
Peak
Level attenuation Done through DSP in 0,25-dB-steps
Minimum loudspeaker load impedance
Lower values are safe, but out of specification. No performance guarantees
can be given when driving lower impedances than specified.
Z
min
= 2 Ω for Dual-Channel operation
Z
min
= 4 Ω for Mono Bridge operation
Protection circuits Inrush-current limitation, mains surge overvoltage protection, temperature monitoring of heatsinks,
output DC protection, temperature dependent SOA protection, mains fuse protection, output cur-
rent limitation, thermal limitation
Analogue limiters (HW) Clip / Underimpendance Limiter, FuseProtect Limiter
Cooling Two temperature dependent speed-controlled axial fans
LED indicators LEDs for signal / protect and clip
Input connectors Two 3-pin XLR female analogue input connectors, pin 2 = hot (inphase)
Two 3-pin XLR male passive loop through connectors
One 3-pin XLR female AES (digital) input connector
One Ethernet connector RJ45
Power output connectors One 4-pole SPEAKON ® connector for each output channel (bi-amping possilbe)
Modes of operation Dual channel (Stereo), mono bridge
Input sources Analogue, AES
A/D – D/A converters 24 bit / 96 kHz
We reserve the right to make technical alterations without prior notice.