Frequency Response
5 Hz - 100 kHz, +0/-3 dB

Distortion
THD: < 0.003% at 100 Hz
THD: < 0.005% at 20 kHz
IM: < 0.003%

S/N Ratio
> 116 dB, input shorted, IHF A-weighted
> 104 dB, input shorted, unweighted

Crosstalk
> 100 dB at 10 kHz
> 90 dB at 20 kHz

Gain
14 dB, maximum

L, R Gain Control Range
- 10 dB

Input Impedance
Unbalanced: 30k ohms
Balanced: 30k ohms per leg

Output Impedance
Unbalanced: < 60 ohms
Balanced: < 60 ohms per leg

Input Sensitivity
200 mV for 1 V output
Total Gain: 14 dB
Maximum Output: 8 V

XLR Pin Identification
1 = Ground (Shield)
2 = Positive
3 = Negative (Return)

AC Power Requirement
110 - 120 V or 220-240 V, 50 - 60 Hzs
(Set AC Voltage switch on rear panel)
25 watt standby; 30 watts when turned on

Dimensions
Width: 17 1/4" (437 mm)
Depth: 16" (406 mm)
Height, with feet: 5 7/8" (150 mm)
Height, without feet: 5 1/4" (133 mm)

Weight
Net: 24 lbs. (11 kg)
Shipping: 36 lbs. (16.4 kg)

Rack Mount Accessory
HRA 3 (May be purchased separately)