Hafler p1000 Guida Utente
P
E R F O R M A N C E
S
P E C I F I C A T I O N S
P1000
Power Rating:
FTC (20Hz-20kHz, <0.2% THD)
EIA (1kHz, 0.2% THD)
50 wpc into 8
Ω
55 wpc into 8
Ω
55 wpc into 4
Ω
60 wpc into 4
Ω
110 wpc into 8
Ω
(bridged mono)
120 wpc into 8
Ω
(bridged mono)
Signal-to-Noise:
100dB below rated output “A” weighted
Frequency Response: 20Hz to 20kHz,
±
0.1dB
0.1Hz to 100kHz, +0/–3dB
Slew Rate:
20 V/
µ
s
Input Impedance:
47,000
Ω
per phase balanced
10,000
Ω
per phase unbalanced
Input Sensitivity for rated output power:
Unbalanced: 0.714V RMS (8
Ω
), 0.554V (4
Ω
)
Balanced:
0.375V (8
Ω
), 0.277V (4
Ω
) per phase
Gain:
29dB maximum, –41dB minimum
CMRR:
–70dB at 1kHz
Damping Factor:
900 (to 1kHz); 400 (to 10kHz); 40 (to 100kHz)
Power Consumption: 50W/420mA @ 120VAC (idle power)
(both channels driven)
152W/1.3A @ 120VAC (1/8 power – 8
Ω
)
260W/2.2A @ 120VAC (max. power – 8
Ω
)
Controls & Switches: Front Panel: Power switch, Normal/Bridged mono switch, level controls
Rear Panel: Chassis/Float ground switch, Balanced/Unbalanced switch
115V/230V Power line selector
Indicators:
Power Lamp, Clip, Thermal, Signal LEDs
Connectors:
Input:
Balanced: 2-way XLR and 1/4" Tip Ring Sleeve
Unbalanced: RCA
Output: Screw Terminals on barrier strip
Headphone: 1/4 inch
Power:
IEC 320
Dimensions:
19"W x 8
3
⁄
8
"D x 1
3
⁄
4
"H (1-Rack Space)
(48.3cm x 21.3cm x 4.45cm)
Net Weight:
12 lbs. (5.45kg)
– ii –
.724
8.410
19.00
16.00
1.75
signal
clipping therm
al
Bridged
Mono
Normal
Headphones
signal
clipping
thermal
nova
trans
ana
P 1 0 0 0
6
4
2
8
0
10
6
4
2
8
0
10