darTZeel NHB-108 model one
User Manual, version B 1.0
Page 17 of 35
:
11. Technical data
darTZeel NHB-108 model one, version B
Nominal output power :
100 watts RMS @ 8 (Hi) and 2 (Lo) ohms.
160 watts RMS @ 4 (Hi) ohms.
Gain
:
26 dB @ 8 ohms.
Input impedances
:
RCA: > 30 kohms,
5 Hz to 100 kHz.
BNC: 50
±
1 ohm,
1 Hz to
1 MHz.
XLR: > 15 kohms bet. Pin 1 and 2.
> 15 kohms bet. Pin 1 and 3.
Output impedance : < 0.33 ohms, from 20 Hz to 20 kHz (measured under 8 ohms).
Frequency response :
1 Hz to 1 MHz, +0, -6 dB (
depends on measurement method
).
10 Hz to 100 kHz, +0, -0.5 dB (
depends on measurement method
).
20 Hz to 50 kHz, ±0.5 dB
(
XLR
inputs).
Rise time
: < 0.8
µ
s.
(
depends on measurement method
).
Slew rate
: > 88 V/
µ
s, peak-peak.
DC voltage output
DC comp Off :
< ± 590 mV max.
drift
DC comp ON
:
< ± 50 mV max.
T
otal
H
armonic
D
istortion (THD)
: < 1 % from 7 Hz to 77 kHz
Temporal Distortion
:
None, at any level and load, as specified above.
Crosstalk
:
<
-90 dB from 20Hz to 20kHz.
Signal to noise ratio : > 112 dB (A) @ nominal power.
Consumption
:
150
watts
@
idle,
900 watts @ maximum output power.
Size in mm
:
440 x 335 x 170 (WxDxH). Total deep with handles: 415 mm.
Net weight
:
30 kg.
darTZeel NHB-108 model one
amplifiers are made to last forever by
darTZeel Audio SA
in Geneva, Switzerland.
darTZeel Audio SA
www.dartzeel.com
2, chemin Louis-Hubert
CH-1213 Petit-Lancy / Genève
Suisse
