12
Specifications
1: Input Impedance 4 Ω (non-bridged modes)
8 Ω (bridged modes)
2 Ω (dual mode)
2: Maximum Power Each Input 120 Wrms (non-bridged modes)
240 Wrms (bridged and dual modes)
3: Output 70 V, 25.2 V (non-bridged),
100 V, 140 V (bridged)
4: Insertion Loss -0.55 dB @ 1kHz
5: Frequency Response Flat, +0 dB, -3 dB 20 Hz to 20 kHz, ref. 1 kHz
-1 dB, 15 Hz & 9.1 kHz @ 120 Wrms
-3 dB, 10 Hz & 20 kHz @ 120 Wrms
6: THD + N < .04% @ 120 Wrms
7: Dimensions 482 mm (w) x 190 (d) x 88 (h)
19 in. (w) x 7.5 (d) x 3.5 (h)
8: Weight 35 lb. • 18.88 kg
UNBRIDGED 25.2V
TO 4Ω
70V 25.2V COMCOM
+ –
+ –
UNBRIDGED 70V
TO 4Ω
70V 25.2V COM COM
+ –
+ –
DS70 Modes of Operation:
COM70V 25.2V COM COM
+
+ –
BRIDGED 70V
TO 8Ω
70V COM
25.2V
–
+ –
140V 100V COM COM
+
BRIDGED 100V
TO 8Ω
70V 25.2V
COM COM
–
+ –
COM70V 25.2V COM COM
+
+ –
DUAL 70V
TO PARALLEL 2Ω
70V COM
25.2V
–
+ –
–
+