DOD AC 265 - Specifications of the AC 285

Block Diagram AC285
Specifications of the AC 285
Frequency Response: 20-18 kHz ±1dB
10-30 kHz ±3dB
Gain:
Instr: -12dB
Spkr: -40dB
Input Impedance:
Inst: > 1 megΩ
Spkr: >200 kΩ
Output Impedance: 200Ω
Power Requirements:
9V Battery
15-48V Phantom
9V AC Adapter
(DOD PS3)
THD (1kHz, Inst @ 0dBu, 9V batt):
<0.08%
Signal to Noise Ratio (Inst @ -10dBu, 9V):
Flat: >86dB
Spkr Emulation: >80dB
Maximum Input Level (Inst):
7dBu (9V battery or adapter)
5dBu (15V Phantom)
20dBu (48V Phantom)
Supply Current: 8 mA (9V battery)
+
-
-12dB (INST)
-40dB (SPKR)
PAD
Phantom Power
Balanced
Low-Z
Output
1
2
3
Left
Ground
Unbalanced
Output
Unbalanced
Hi-Z Input
+
Battery
FLAT 4x12
COMBO