AER Cubello, User Manual

Page: 12 / 16

12
6. Technical specifications
Instrument Instrument / line input, high impedance,
unbalanced
Connector: ¼“ (6.35 mm) mono jack
Nom. input voltage: 100 mV (–20 dBV)
Min. input voltage: 22 mV (–33 dBV)
Max. input voltage: 6 V (+15 dBV)
Input impedance: 2.2 MΩ 300 pF
Signal / noise ratio (A-weighted): 91 dB
Equivalent input noise voltage (A-weighted):
3 μV (–110 dBV)
microphone Microphone input, XLR (balanced), stereo jack
(balanced), or mono jack (unbalanced)
Connector: combo XLR / ¼” (6.35 mm) jack
1 /sleeve = ground,
2 / tip = positive (+),
3 / ring = negative (–)
Nom. input voltage: 10 mV (–40 dBV)
Min. input voltage: 4 mV (–48 dBV)
Max. input voltage: 1 V (0 dBV)
Nom. source impedance: 200 Ω
Input impedance (balanced): 1.2 kΩ
Input impedance (unbalanced): 2.7 kΩ
Voice filter (referred to 10 kHz): –10 dB at 270 Hz
Signal / noise ratio (A-weighted): 80 dB
Equivalent input noise voltage
(A-weighted): 1 μV (–120 dBV)
Phantom power (XLR only): 48 VDC
Supply resistors: 6.8 kΩ
Load current: max. 10 mA
aux in Auxiliary input, e.g. for CD
Connector: 3.5 mm stereo jack
Nom. input voltage: 500 mV(–6 dBV)
Min. input voltage,
using stereo jack plug: 100 mV (–20 dBV)
using mono jack plug: 200 mV (–14 dBV)
Max. input voltage: 2 V (+6 dBV)
Input impedance: 22 kΩ
bluetooth Wireless audio input
Bluetooth version:
V 5.1 Bluetooth low energy radio
Frequency range: 2.402–2.480 GHz
Min. audio input level: –6 dB FS
Signal / noise ratio (A-weighted): 91 dB
line out
Preamplifier output post
master
, tone controls,
aux in, bluetooth in, and effects
Connector: ¼” (6.35 mm) mono jack
Nom. output voltage: 1 V (0 dBV)
Output impedance: 100 Ω
Min. load impedance: 2 kΩ
Residual noise (A-weighted): 5 μV (–106 dBV)
headphones Headphones output
Connector: ¼” (6.35 mm) stereo jack
Nom. open loop output voltage: 3 V
Output impedance: 120 Ω
Output power with headphones
impedance 32...600 Ω min. 10 mW
Residual noise (A-weighted), referred to
rated output power: –110 dB
When plugged in, the speaker is muted.
bass at 100 Hz ±8 dB
treble at 10 kHz ±11 dB
internal efx Digital effect processor
Modes: Reverb or delay
effects pan
Blends effect between instrument channel and
microphone channel.
Power amp
Construction
Monolithic, Class D, BTL mode
Rating Output power (THD= 1%) 80 W / 4 Ω
Continuous output power is determined by the
limiter threshold, see below
Distortion THD + N (8 W / 4 Ω) < 0.1%
Measured at loudspeaker terminals
Noise Residual noise (A-weighted), referred to
rated output power: –98 dB
Acoustical: approx. 13 dB (A) / 1 m
Signal Equalizer, subsonic filter, peak limiter,
processing power limiter
Limiter Threshold 40 W / 4 Ω
Speaker
8” (200 mm) dual cone full-range speaker
system sealed enclosure
Power supply Mains voltage: 100–240 V~, 50–60 Hz
Power consumption: max. 100 W
Mains fuse
Size 5 x 20 mm
Rating T 2.5A L 250 V
Operating Permissible ambient temperature 0...35 °C
temperature
Cabinet Medium density fiber board,
thickness: 16 mm (0.47“)
Finish Water-based acrylic, black spatter finish
Dimensions Height 299 mm (11.77“)
Width 294 mm (11.57“)
Depth 297 mm (11.69“)
Weight Weight (without cover) 7.2 kg (15.9 lbs)