If you buy after clicking affiliate links on this site we might receive a commission from companies such as eBay, Amazon etc This does not affect the price you pay.
If you buy after clicking affiliate links on this site we might receive a commission from companies such as eBay, Amazon etc This does not affect the price you pay.
If you buy after clicking affiliate links on this site we might receive a commission from companies such as eBay, Amazon etc This does not affect the price you pay.
Click here to see similar items, and to buy from eBay.
Pair of Alto Black 15 Full Range Active Speakers in IMMACULATE condition
Includes Hot Covers with front pocket and under strap
1200 Watts Eaxh Continuous – 2400 Watts Each Peak – Max SPL 134db (Measured)
Only used 3 times as most of the time I go out with Alto Black 10 tops and RCF 902AS subs
These were 739:00 each new!
Collection only as these things are built like tanks and are heavy!
Cash on collection please.
Collection from Runcorn, Cheshire.
SPECIFICATIONS
SYSTEM CONFIGURATION:
System Type: 15 two-way, self-powered,
Horn-loaded HF
ACOUSTIC PERFORMANCE
Frequency Range (-10 dB): 41 Hz 20 kHz
Frequency Response (+/-3 dB): 50 Hz 19 kHz
Maximum Peak SPL (Measured): 134 dB @ 1 m
Coverage Pattern (Averaged): 90 H x 60 V
Directivity Index (D.I.): 9.5 dB
POWER AMPLIFICATION:
Peak Power: 2400 Watts (1600 Watts LF +
800 Watts HF)
Continuous Power: 1200 Watts (800 Watts LF + 400
Watts HF)
Amplifier Topology: Class D / Switching, Bridged LF
and HF
Amplifier Cooling: Passive
TRANSDUCER:
LF Transducer: 15 (300mm) cone transducer,
3″ (76mm) voice coil, ferrite
magnet
HF Transducer: 1.75″ (44mm) voice coil, ferrite
magnet compression driver with 1″
(25mm) exit
DSP FUNCTIONALITY:
System Control: high-pass & low-pass crossover
filters, transducer EQ and delaycompensation,
transducer
excursion, thermal, and amplifier
clip protection.
User Controls: Rear panel selection of 5 DSP EQ
modes:
Flat, Contour, 80 Hz HP, EXT LF,
User
WIRELESS CONTROL AND MONITORING:
Wireless Type: Bluetooth 2.0 + EDR. Class 2 RF
Wireless Range (typical): 82′ (25m) clear line-of-sight.
Wireless Control App: Alto Professional Live Drive
(Available at the App store)
Simultaneous Devices Connectable: 1 to 3 Black Series loudspeakers
Compatible Eireless Devices: iPhone 3GS and newer,
iPad 2 and newer,
iPod touch (4th generation) and
newer
iOS Version Requirements: iOS 6.1 and newer
Wireless Control Features: Level Control (- to + 10 dB),
Mute, Signal level metering (-70 to
0 dB) DSP mode (Flat, Contour, 80
Hz HP, Ext. LF, User)
Rear Panel control lockout, 3 Band
EQ (Low, Mid, High),
Delay, Polarity, User high-pass
filter, Monitoring (Limit, Peak, Fault)
AC LINE POWER:
Power Supply Design: Fully regulated switching,
with Power Factor Correction
Input Voltage Nominal Range: 100 240 VAC, 50/60 Hz
Input Voltage Operating Range: 90 264 VAC, 50/60 Hz
Voltage Selection: Automatic (self-regulating)
Power Connector: Male IEC
Current Requirement: 6 A per system @ 120 VAC.
3 A per system @ 240 VAC
AC Line Cord: 9.8′ (3m) IEC female, to
regional AC male, 18 AWG.
CONNECTORS AND CONTROLS:
Input Connectors: 2 x XLR/TRS combo connectors,
balanced
Input Impedance: 10 K balanced, 20 K
unbalanced
Input level Controls: 2 x rotary volume control
Acoustic Polarity: Positive voltage applied to XLR Pin
2 generates positive pressure from
LF driver
Line/Mic Level Selector: Push-button switch
(applies to input 1 only)
Output Connector: Male XLR
Output Mix Control: Switch to select output mix
Pre-or Post- volume control
Ground Switch: Push button to lift input signal
input ground connection
Bluetooth: Momentary contact to initiate
Bluetooth pairing mode
DSP Mode selection: Momentary contact to cycle
through DSP EQ modes
DSP Modes available: 5 total: Flat, Contour, 80 Hz HP,
EXT LF, User
DSP Wireless Control: Alto Professional Live Drive
iOS App over Bluetooth
Grille Logo LED On/Off Control: Recessed push-button switch
Standby mode On/Off Control: Recessed push-button switch
LED Indicators: Signal Present / Limit, Power /
Standby
Line input level control range: – to 0 dB, +4 dBu nominal,
+10 dBu for max output
Mic level control range: – to +50 dB
ENCLOSURE:
Construction: 15mm and 18mm premium
plywood
Finish: High durability textured catalyzed
polyurethane, black
Mounting: 12 x M10 female threaded screw
sockets
Handles: 3 x ergonomic handles with
aluminum cross-bar
Stand mount: 1 x 35mm female socket
Grille: 1.2mm-thick perforated steel,
black powder-coat
Operating Temperature: -10C to 40C (14F to 104F)
Dimensions (H x W x D) 686mm x 416mm x 443mm
(27.0″ x 16.4″ x 17.4″)
Net Weight: 28.4 kg (62.6 lbs)
If you buy after clicking affiliate links on this site we might receive a commission from companies such as eBay, Amazon etc This does not affect the price you pay.
Click here to see similar items, and to buy from eBay.